FXAIX / Fidelity Concord Street Trust - Fidelity 500 Index Fund - SEC-arkiveringar, Årsredovisning, Fullmaktsutlåtande

Fidelity Concord Street Trust - Fidelity 500 Index Fund
US ˙ MUTF ˙ US3159117502

Grundläggande statistik
CIK 819118
SEC Filings
All companies that sell securities in the United States must register with the Securities and Exchange Commission (SEC) and file reports on a regular basis. These reports include company annual reports (10K, 10Q), news updates (8K), investor presentations (found in 8Ks), insider trades (form 4), ownership reports (13D, and 13G), and reports related to the specific securities sold, such as registration statements and prospectus. This page shows recent SEC filings related to Fidelity Concord Street Trust - Fidelity 500 Index Fund
SEC Filings (Chronological Order)
Denna sida innehåller en komplett, kronologisk lista över SEC-arkiveringar, exklusive ägande-arkiveringar som vi tillhandahåller på andra ställen.
September 18, 2025 DEFA14A

FIDELITY CONCORD STREET TRUST (Name of Registrant as Specified In Its Charter)

SCHEDULE 14A INFORMATION PROXY STATEMENT PURSUANT TO SECTION 14(a) OF THE SECURITIES EXCHANGE ACT OF 1934 Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Definitive Proxy Statement ☒ Definitive Additional Materials ☐ Soliciting Material under Rule 14a-12 FIDELITY CONCORD STREET TRUST (Name of Registrant as Specified In Its Charter) Payment of Filing Fee (Check the appropriate box): ☒ No fee required.

June 26, 2025 DEFA14A

FIDELITY CONCORD STREET TRUST (Name of Registrant as Specified In Its Charter)

SCHEDULE 14A INFORMATION PROXY STATEMENT PURSUANT TO SECTION 14(a) OF THE SECURITIES EXCHANGE ACT OF 1934 Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Definitive Proxy Statement ☒ Definitive Additional Materials ☐ Soliciting Material under Rule 14a-12 FIDELITY CONCORD STREET TRUST (Name of Registrant as Specified In Its Charter) Payment of Filing Fee (Check the appropriate box): ☒ No fee required.

June 12, 2025 DEFA14A

FIDELITY CONCORD STREET TRUST (Name of Registrant as Specified In Its Charter)

SCHEDULE 14A INFORMATION PROXY STATEMENT PURSUANT TO SECTION 14(a) OF THE SECURITIES EXCHANGE ACT OF 1934 Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Definitive Proxy Statement ☒ Definitive Additional Materials ☐ Soliciting Material under Rule 14a-12 FIDELITY CONCORD STREET TRUST (Name of Registrant as Specified In Its Charter) Payment of Filing Fee (Check the appropriate box): ☒ No fee required.

May 6, 2025 DEFA14A

SCHEDULE 14A INFORMATION PROXY STATEMENT PURSUANT TO SECTION 14(a) OF THE SECURITIES EXCHANGE ACT OF 1934

SCHEDULE 14A INFORMATION PROXY STATEMENT PURSUANT TO SECTION 14(a) OF THE SECURITIES EXCHANGE ACT OF 1934 Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Definitive Proxy Statement ☒ Definitive Additional Materials ☐ Soliciting Material under Rule 14a-12 FIDELITY CONCORD STREET TRUST (Name of Registrant as Specified In Its Charter) Payment of Filing Fee (Check the appropriate box): ☒ No fee required.

April 11, 2025 DEFA14A

SCHEDULE 14A INFORMATION PROXY STATEMENT PURSUANT TO SECTION 14(a) OF THE SECURITIES EXCHANGE ACT OF 1934

SCHEDULE 14A INFORMATION PROXY STATEMENT PURSUANT TO SECTION 14(a) OF THE SECURITIES EXCHANGE ACT OF 1934 Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Definitive Proxy Statement ☒ Definitive Additional Materials ☐ Soliciting Material under Rule 14a-12 FIDELITY CONCORD STREET TRUST (Name of Registrant as Specified In Its Charter) Payment of Filing Fee (Check the appropriate box): ☒ No fee required.

April 1, 2025 CORRESP

COMMENTS RECEIVED ON 03/26/2025 FROM KIM McMANUS FIDELITY CONCORD STREET TRUST (File Nos. 033-15983 and 811-05251) Fidelity Advisor Large Cap Fund and Fidelity Large Cap Stock Fund FIDELITY INVESTMENT TRUST (File Nos. 002-90649 and 811-04008) Fidelit

Converted by EDGARwiz COMMENTS RECEIVED ON 03/26/2025 FROM KIM McMANUS FIDELITY CONCORD STREET TRUST (File Nos.

February 28, 2025 EX-99.11

One International Place, 40th Floor

Exhibit 11 One International Place, 40th Floor 100 Oliver Street Boston, MA 02110-2605 +1 617 728 7100 Main +1 617 426 6567 Fax www.

February 28, 2025 N-14

As filed with the Securities and Exchange Commission on February 28, 2025

As filed with the Securities and Exchange Commission on February 28, 2025 Registration No.

February 28, 2025 EX-99.14B

Consent of Independent Registered Public Accounting Firm

Exhibit 14(b) Consent of Independent Registered Public Accounting Firm We hereby consent to the incorporation by reference in this Registration Statement on Form N-14 of Fidelity Investment Trust of our report dated December 13, 2024, relating to the financial statements and financial highlights of Fidelity Overseas Fund, which appears in Fidelity Investment Trust’s Certified Shareholder Report on Form N-CSR for the year ended October 31, 2024; and Fidelity Advisor Series VIII of our report dated December 16, 2024, relating to the financial statements and financial highlights of Fidelity Advisor Overseas Fund, which appears in Fidelity Advisor Series VIII’s Certified Shareholder Report on Form N-CSR for the year ended October 31, 2024.

February 28, 2025 EX-99.14A

Consent of Independent Registered Public Accounting Firm

Exhibit 14(a) Consent of Independent Registered Public Accounting Firm We consent to the incorporation by reference in this Registration Statement on Form N–14 of our report dated January 14, 2025 relating to the financial statements and financial highlights of Fidelity Advisor Large Cap Fund, a fund of Fidelity Advisor Series I, appearing in Form N-CSR of Fidelity Advisory Series I, for the year

February 28, 2025 EX-99.16

POWER OF ATTORNEY

Exhibit 16 POWER OF ATTORNEY We, the undersigned Trustees of the Fidelity Concord Street Trust (the Trust) hereby constitute and appoint Thomas C.

September 20, 2024 CORRESP

COMMENTS RECEIVED ON 09/17/2024 FROM DANIEL GREENSPAN FIDELITY CAPITAL TRUST (File Nos. 002-61760 and 811-02841) Fidelity Focused Stock Fund POST-EFFECTIVE AMENDMENT NO. 157 FIDELITY MAGELLAN FUND (File Nos. 002-21461 and 811-01193) Fidelity Magellan

COMMENTS RECEIVED ON 09/17/2024 FROM DANIEL GREENSPAN FIDELITY CAPITAL TRUST (File Nos.

July 1, 2024 CORRESP

COMMENTS RECEIVED ON 06/12/2024 FROM DANIEL GREENSPAN FIDELITY CONCORD STREET TRUST (File Nos. 033-15983 and 811-05251) Fidelity SAI Canada Equity Index Fund, Fidelity SAI Global ex U.S. Low Volatility Index Fund POST-EFFECTIVE AMENDMENT NO. 170

COMMENTS RECEIVED ON 06/12/2024 FROM DANIEL GREENSPAN FIDELITY CONCORD STREET TRUST (File Nos.

June 21, 2024 CORRESP

COMMENTS RECEIVED ON 06/12/2024 FROM DANIEL GREENSPAN FIDELITY CONCORD STREET TRUST (File Nos. 033-15983 and 811-05251) Fidelity SAI Canada Equity Index Fund, Fidelity SAI Global ex U.S. Low Volatility Index Fund POST-EFFECTIVE AMENDMENT NO. 170

COMMENTS RECEIVED ON 06/12/2024 FROM DANIEL GREENSPAN FIDELITY CONCORD STREET TRUST (File Nos.

June 7, 2024 NPORT-EX

Quarterly Holdings Report for Fidelity ZERO℠ International Index Fund January 31, 2021

Quarterly Holdings Report for Fidelity ZERO℠ International Index Fund January 31, 2021 IID-QTLY-0321 1.

June 7, 2024 NPORT-EX

Quarterly Holdings Report for Fidelity ZERO℠ Total Market Index Fund July 31, 2021

Quarterly Holdings Report for Fidelity ZERO℠ Total Market Index Fund July 31, 2021 TMX-QTLY-0921 1.

June 7, 2024 NPORT-EX

Quarterly Holdings Report Fidelity ZERO® Total Market Index Fund July 31, 2022

Quarterly Holdings Report for Fidelity ZERO® Total Market Index Fund July 31, 2022 TMX-NPRT3-0922 1.

June 7, 2024 NPORT-EX

Quarterly Holdings Report for Fidelity ZERO℠ Total Market Index Fund January 31, 2021

Quarterly Holdings Report for Fidelity ZERO℠ Total Market Index Fund January 31, 2021 TMX-QTLY-0321 1.

June 7, 2024 NPORT-EX

Quarterly Holdings Report for Fidelity ZERO℠ Total Market Index Fund January 31, 2020

Quarterly Holdings Report for Fidelity ZERO℠ Total Market Index Fund January 31, 2020 TMX-QTLY-0320 1.

June 7, 2024 NPORT-EX

Quarterly Holdings Report for Fidelity ZERO℠ International Index Fund January 31, 2020

Quarterly Holdings Report for Fidelity ZERO℠ International Index Fund January 31, 2020 IID-QTLY-0320 1.

June 7, 2024 NPORT-EX

Quarterly Holdings Report for Fidelity ZERO℠ Total Market Index Fund July 31, 2020

Quarterly Holdings Report for Fidelity ZERO℠ Total Market Index Fund July 31, 2020 TMX-QTLY-0920 1.

June 7, 2024 NPORT-EX

Quarterly Holdings Report Fidelity ZERO℠ International Index Fund January 31, 2022

Quarterly Holdings Report for Fidelity ZERO℠ International Index Fund January 31, 2022 IID-NPRT1-0422 1.

June 7, 2024 NPORT-EX

Quarterly Holdings Report Fidelity ZERO® International Index Fund January 31, 2023

Quarterly Holdings Report for Fidelity ZERO® International Index Fund January 31, 2023 IID-NPRT1-0423 1.

June 7, 2024 NPORT-EX

Quarterly Holdings Report Fidelity ZERO® Total Market Index Fund January 31, 2023

Quarterly Holdings Report for Fidelity ZERO® Total Market Index Fund January 31, 2023 TMX-NPRT1-0423 1.

June 7, 2024 NPORT-EX

Quarterly Holdings Report Fidelity ZERO® International Index Fund July 31, 2022

Quarterly Holdings Report for Fidelity ZERO® International Index Fund July 31, 2022 IID-NPRT3-0922 1.

June 7, 2024 NPORT-EX

Quarterly Holdings Report Fidelity ZERO℠ Total Market Index Fund January 31, 2022

Quarterly Holdings Report for Fidelity ZERO℠ Total Market Index Fund January 31, 2022 TMX-NPRT1-0422 1.

June 7, 2024 NPORT-EX

Quarterly Holdings Report Fidelity ZERO℠ International Index Fund July 31, 2021

Quarterly Holdings Report for Fidelity ZERO℠ International Index Fund July 31, 2021 IID-NPRT3-0921 1.

June 7, 2024 NPORT-EX

Quarterly Holdings Report for Fidelity ZERO℠ International Index Fund July 31, 2020

Quarterly Holdings Report for Fidelity ZERO℠ International Index Fund July 31, 2020 IID-QTLY-0920 1.

May 17, 2024 DEF 14A

SCHEDULE 14A INFORMATION PROXY STATEMENT PURSUANT TO SECTION 14(a) OF THE SECURITIES EXCHANGE ACT OF 1934

SCHEDULE 14A INFORMATION PROXY STATEMENT PURSUANT TO SECTION 14(a) OF THE SECURITIES EXCHANGE ACT OF 1934 Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☒ Definitive Proxy Statement ☐ Definitive Additional Materials ☐ Soliciting Material

April 27, 2023 NPORT-EX

Quarterly Holdings Report Fidelity® Nasdaq Composite Index® Fund February 28, 2023

Quarterly Holdings Report for Fidelity® Nasdaq Composite Index® Fund February 28, 2023 EIF-NPRT1-0423 1.

March 27, 2023 NPORT-EX

Quarterly Holdings Report Fidelity® Series Small Cap Discovery Fund January 31, 2023

Quarterly Holdings Report for Fidelity® Series Small Cap Discovery Fund January 31, 2023 XS4-NPRT3-0423 1.

March 27, 2023 NPORT-EX

Quarterly Holdings Report Fidelity® Small Cap Discovery Fund January 31, 2023

Quarterly Holdings Report for Fidelity® Small Cap Discovery Fund January 31, 2023 SMR-NPRT3-0423 1.

March 27, 2023 NPORT-EX

Quarterly Holdings Report Fidelity ZERO® Large Cap Index Fund January 31, 2023

Quarterly Holdings Report for Fidelity ZERO® Large Cap Index Fund January 31, 2023 LCX-NPRT1-0423 1.

March 27, 2023 NPORT-EX

Quarterly Holdings Report Fidelity ZERO® Total Market Index Fund January 31, 2023

Quarterly Holdings Report for Fidelity ZERO® Total Market Index Fund January 31, 2023 TMX-NPRT1-0423 1.

March 27, 2023 NPORT-EX

Quarterly Holdings Report Fidelity® Small Cap Stock Fund January 31, 2023

Quarterly Holdings Report for Fidelity® Small Cap Stock Fund January 31, 2023 SLC-NPRT3-0423 1.

March 27, 2023 NPORT-EX

Quarterly Holdings Report Fidelity® Large Cap Stock Fund January 31, 2023

Quarterly Holdings Report for Fidelity® Large Cap Stock Fund January 31, 2023 LCS-NPRT3-0423 1.

March 27, 2023 NPORT-EX

Quarterly Holdings Report Fidelity Series Small Cap Core Fund January 31, 2023

Quarterly Holdings Report for Fidelity Series Small Cap Core Fund January 31, 2023 SCC-NPRT3-0423 1.

March 27, 2023 NPORT-EX

Quarterly Holdings Report Fidelity® Mid-Cap Stock K6 Fund January 31, 2023

NPORT-EX 2 QTLY346220230131.htm Quarterly Holdings Report for Fidelity® Mid-Cap Stock K6 Fund January 31, 2023 MCS-K6-NPRT3-0423 1.9893888.103 Common Stocks - 95.8% Shares Value ($) COMMUNICATION SERVICES - 2.8% Entertainment - 1.5% Endeavor Group Holdings, Inc. (a)(b) 206,190 4,624,842 Liberty Media Corp. Liberty Formula One Class A (a) 27,955 1,780,174 Warner Music Group Corp. Class A 107,726 3,

March 27, 2023 NPORT-EX

Quarterly Holdings Report Fidelity® Small Cap Stock K6 Fund January 31, 2023

Quarterly Holdings Report for Fidelity® Small Cap Stock K6 Fund January 31, 2023 SLCXK6-NPRT3-0423 1.

March 27, 2023 NPORT-EX

Quarterly Holdings Report Fidelity® Mid-Cap Stock Fund January 31, 2023

Quarterly Holdings Report for Fidelity® Mid-Cap Stock Fund January 31, 2023 MCS-NPRT3-0423 1.

March 27, 2023 NPORT-EX

Quarterly Holdings Report Fidelity® Founders Fund January 31, 2023

NPORT-EX 2 QTLY333620230131.htm Quarterly Holdings Report for Fidelity® Founders Fund January 31, 2023 RFFF-NPRT3-0423 1.9892521.103 Common Stocks - 96.2% Shares Value ($) COMMUNICATION SERVICES - 10.4% Entertainment - 4.1% Endeavor Group Holdings, Inc. (a) 14,886 333,893 Netflix, Inc. (a) 7,999 2,830,526 Sea Ltd. ADR (a) 6,989 450,441 Spotify Technology SA (a) 898 101,223 3,716,083 Interactive Me

March 27, 2023 NPORT-EX

Quarterly Holdings Report Fidelity® SAI Japan Stock Index Fund January 31, 2023

Quarterly Holdings Report for Fidelity® SAI Japan Stock Index Fund January 31, 2023 Offered exclusively to certain clients of the Adviser, or its affiliates, including Strategic Advisers LLC (Strategic Advisers) - not available for sale to the general public.

March 27, 2023 NPORT-EX

Quarterly Holdings Report Fidelity ZERO® Extended Market Index Fund January 31, 2023

NPORT-EX 2 QTLY323020230131.htm Quarterly Holdings Report for Fidelity ZERO® Extended Market Index Fund January 31, 2023 EMT-NPRT1-0423 1.9891460.104 Common Stocks - 99.8% Shares Value ($) COMMUNICATION SERVICES - 2.8% Diversified Telecommunication Services - 0.7% Anterix, Inc. (a) 4,699 169,493 AST SpaceMobile, Inc. (a)(b) 11,298 60,840 ATN International, Inc. 2,628 128,457 Bandwidth, Inc. (a) 5,

March 27, 2023 NPORT-EX

Quarterly Holdings Report Fidelity ZERO® International Index Fund January 31, 2023

NPORT-EX 2 QTLY322820230131.htm Quarterly Holdings Report for Fidelity ZERO® International Index Fund January 31, 2023 IID-NPRT1-0423 1.9891456.104 Common Stocks - 96.6% Shares Value ($) Australia - 5.2% AGL Energy Ltd. 74,779 405,547 Allkem Ltd. (a) 75,184 698,005 ALS Ltd. 60,808 564,175 Altium Ltd. 15,115 418,490 Alumina Ltd. 299,982 333,718 AMP Ltd. (a) 395,292 374,977 Ampol Ltd. 29,742 644,981

March 27, 2023 NPORT-EX

Quarterly Holdings Report Fidelity® SAI International Small Cap Index Fund January 31, 2023

NPORT-EX 2 QTLY641720230131.htm Quarterly Holdings Report for Fidelity® SAI International Small Cap Index Fund January 31, 2023 Offered exclusively to certain clients of the Adviser, or its affiliates, including Strategic Advisers LLC (Strategic Advisers) - not available for sale to the general public. Fidelity® SAI is a product name of Fidelity® funds dedicated to certain programs affiliated with

March 27, 2023 NPORT-EX

Quarterly Holdings Report Fidelity® Large Cap Stock K6 Fund January 31, 2023

Quarterly Holdings Report for Fidelity® Large Cap Stock K6 Fund January 31, 2023 LCSK6-NPRT3-0423 1.

March 27, 2023 NPORT-EX

Quarterly Holdings Report Fidelity® Series International Index Fund January 31, 2023

Quarterly Holdings Report for Fidelity® Series International Index Fund January 31, 2023 IIF-NPRT1-0423 1.

January 26, 2023 NPORT-EX

Quarterly Holdings Report Fidelity® Extended Market Index Fund November 30, 2022

NPORT-EX 2 QTLY39820221130.htm Quarterly Holdings Report for Fidelity® Extended Market Index Fund November 30, 2022 SEI-NPRT3-0123 1.810690.118 Common Stocks - 99.8% Shares Value ($) COMMUNICATION SERVICES - 3.9% Diversified Telecommunication Services - 0.5% Anterix, Inc. (a) 97,399 3,311,566 AST SpaceMobile, Inc. (a)(b) 218,945 1,263,313 ATN International, Inc. 50,685 2,453,661 Bandwidth, Inc. (a

January 26, 2023 NPORT-EX

Quarterly Holdings Report Fidelity® 500 Index Fund November 30, 2022

Quarterly Holdings Report for Fidelity® 500 Index Fund November 30, 2022 UEI-NPRT3-0123 1.

January 26, 2023 NPORT-EX

Quarterly Holdings Report Fidelity Flex® Funds Fidelity Flex® 500 Index Fund November 30, 2022

Quarterly Holdings Report for Fidelity Flex® Funds Fidelity Flex® 500 Index Fund November 30, 2022 Z5I-NPRT3-0123 1.

January 26, 2023 NPORT-EX

Quarterly Holdings Report Fidelity® International Index Fund November 30, 2022

Quarterly Holdings Report for Fidelity® International Index Fund November 30, 2022 SPI-NPRT3-0123 1.

January 26, 2023 NPORT-EX

Quarterly Holdings Report Fidelity® Series Total Market Index Fund November 30, 2022

NPORT-EX 2 QTLY101520221130.htm Quarterly Holdings Report for Fidelity® Series Total Market Index Fund November 30, 2022 STX-NPRT3-0123 1.9892984.103 Common Stocks - 99.9% Shares Value ($) COMMUNICATION SERVICES - 6.9% Diversified Telecommunication Services - 0.8% Anterix, Inc. (a) 23,319 792,846 AST SpaceMobile, Inc. (a)(b) 54,084 312,065 AT&T, Inc. 8,622,380 166,239,486 ATN International, Inc. 1

January 26, 2023 NPORT-EX

Quarterly Holdings Report Fidelity® Total Market Index Fund November 30, 2022

NPORT-EX 2 QTLY39720221130.htm Quarterly Holdings Report for Fidelity® Total Market Index Fund November 30, 2022 STI-NPRT3-0123 1.810711.118 Common Stocks - 99.8% Shares Value ($) COMMUNICATION SERVICES - 6.9% Diversified Telecommunication Services - 0.8% Anterix, Inc. (a) 30,350 1,031,900 AST SpaceMobile, Inc. (a)(b) 79,690 459,811 AT&T, Inc. 11,923,251 229,880,279 ATN International, Inc. 17,036

October 26, 2022 NPORT-EX

Quarterly Holdings Report Fidelity® Nasdaq Composite Index® Fund August 31, 2022

NPORT-EX 2 QTLY128220220831.htm Quarterly Holdings Report for Fidelity® Nasdaq Composite Index® Fund August 31, 2022 EIF-NPRT3-1022 1.805766.118 Common Stocks - 99.5% Shares Value ($) COMMUNICATION SERVICES - 13.9% Diversified Telecommunication Services - 0.2% Anterix, Inc. (a) 9,410 399,455 AST SpaceMobile, Inc. (a)(b) 27,143 326,259 ATN International, Inc. 9,505 445,309 Bandwidth, Inc. (a) 11,50

October 12, 2022 CORRESP

COMMENTS RECEIVED ON 09/21/2022 FROM RYAN SUTCLIFFE FIDELITY CONCORD STREET TRUST (File Nos. 033-15983 and 811-05251) Fidelity Series Small Cap Core Fund POST-EFFECTIVE AMENDMENT NO. 161 FIDELITY INVESTMENT TRUST (File Nos. 002-90649 and 811-04008) F

COMMENTS RECEIVED ON 09/21/2022 FROM RYAN SUTCLIFFE FIDELITY CONCORD STREET TRUST (File Nos.

October 3, 2022 CORRESP

COMMENTS RECEIVED ON 09/21/2022 FROM RYAN SUTCLIFFE FIDELITY CONCORD STREET TRUST (File Nos. 033-15983 and 811-05251) Fidelity Series Small Cap Core Fund POST-EFFECTIVE AMENDMENT NO. 161 FIDELITY INVESTMENT TRUST (File Nos. 002-90649 and 811-04008) F

COMMENTS RECEIVED ON 09/21/2022 FROM RYAN SUTCLIFFE FIDELITY CONCORD STREET TRUST (File Nos.

September 27, 2022 NPORT-EX

Quarterly Holdings Report Fidelity® Series Small Cap Discovery Fund July 31, 2022

Quarterly Holdings Report for Fidelity® Series Small Cap Discovery Fund July 31, 2022 XS4-NPRT1-0922 1.

September 27, 2022 NPORT-EX

Quarterly Holdings Report Fidelity ZERO® Extended Market Index Fund July 31, 2022

Quarterly Holdings Report for Fidelity ZERO® Extended Market Index Fund July 31, 2022 EMT-NPRT3-0922 1.

September 27, 2022 NPORT-EX

Quarterly Holdings Report Fidelity® Series International Index Fund July 31, 2022

Quarterly Holdings Report for Fidelity® Series International Index Fund July 31, 2022 IIF-NPRT3-0922 1.

September 27, 2022 NPORT-EX

Quarterly Holdings Report Fidelity® SAI Japan Stock Index Fund July 31, 2022

Quarterly Holdings Report for Fidelity® SAI Japan Stock Index Fund July 31, 2022 Offered exclusively to certain clients of the Adviser, or its affiliates, including Strategic Advisers LLC (Strategic Advisers) - not available for sale to the general public.

September 27, 2022 NPORT-EX

Quarterly Holdings Report Fidelity® Large Cap Stock Fund July 31, 2022

Quarterly Holdings Report for Fidelity® Large Cap Stock Fund July 31, 2022 LCS-NPRT1-0922 1.

September 27, 2022 NPORT-EX

Quarterly Holdings Report Fidelity® SAI International Small Cap Index Fund July 31, 2022

Quarterly Holdings Report for Fidelity® SAI International Small Cap Index Fund July 31, 2022 Offered exclusively to certain clients of the Adviser, or its affiliates, including Strategic Advisers LLC (Strategic Advisers) - not available for sale to the general public.

September 27, 2022 NPORT-EX

Quarterly Holdings Report Fidelity® Founders Fund July 31, 2022

Quarterly Holdings Report for Fidelity® Founders Fund July 31, 2022 RFFF-NPRT1-0922 1.

September 27, 2022 NPORT-EX

Quarterly Holdings Report Fidelity ZERO® International Index Fund July 31, 2022

Quarterly Holdings Report for Fidelity ZERO® International Index Fund July 31, 2022 IID-NPRT3-0922 1.

September 27, 2022 NPORT-EX

Quarterly Holdings Report Fidelity® Small Cap Stock Fund July 31, 2022

Quarterly Holdings Report for Fidelity® Small Cap Stock Fund July 31, 2022 SLC-NPRT1-0922 1.

September 27, 2022 NPORT-EX

Quarterly Holdings Report Fidelity® Mid-Cap Stock K6 Fund July 31, 2022

Quarterly Holdings Report for Fidelity® Mid-Cap Stock K6 Fund July 31, 2022 MCS-K6-NPRT1-0922 1.

September 27, 2022 NPORT-EX

Quarterly Holdings Report Fidelity® Small Cap Discovery Fund July 31, 2022

Quarterly Holdings Report for Fidelity® Small Cap Discovery Fund July 31, 2022 SMR-NPRT1-0922 1.

September 27, 2022 NPORT-EX

Quarterly Holdings Report Fidelity® Mid-Cap Stock Fund July 31, 2022

Quarterly Holdings Report for Fidelity® Mid-Cap Stock Fund July 31, 2022 MCS-NPRT1-0922 1.

September 27, 2022 NPORT-EX

Quarterly Holdings Report Fidelity® Large Cap Stock K6 Fund July 31, 2022

Quarterly Holdings Report for Fidelity® Large Cap Stock K6 Fund July 31, 2022 LCSK6-NPRT1-0922 1.

September 27, 2022 NPORT-EX

Quarterly Holdings Report Fidelity ZERO® Large Cap Index Fund July 31, 2022

Quarterly Holdings Report for Fidelity ZERO® Large Cap Index Fund July 31, 2022 LCX-NPRT3-0922 1.

September 27, 2022 NPORT-EX

Quarterly Holdings Report Fidelity® Small Cap Stock K6 Fund July 31, 2022

Quarterly Holdings Report for Fidelity® Small Cap Stock K6 Fund July 31, 2022 SLCXK6-NPRT1-0922 1.

September 27, 2022 NPORT-EX

Quarterly Holdings Report Fidelity ZERO® Total Market Index Fund July 31, 2022

Quarterly Holdings Report for Fidelity ZERO® Total Market Index Fund July 31, 2022 TMX-NPRT3-0922 1.

August 5, 2022 CORRESP

245 Summer Street

245 Summer Street Fidelity® Investments Boston, MA 02210 August 5, 2022 U.S. Securities & Exchange Commission 100 F Street, N.E. Washington, D.C. 20549 RE: Fidelity Concord Street Trust (the trust): File Nos. 033-15983 and 811-05251 Fidelity Series Small Cap Core Fund (the fund(s)) Post-Effective Amendment No. 161 Ladies and Gentlemen: Pursuant to Rule 8b-16 under the Investment Company Act of 194

July 29, 2022 NPORT-EX

Quarterly Holdings Report Fidelity® 500 Index Fund May 31, 2022

Quarterly Holdings Report for Fidelity® 500 Index Fund May 31, 2022 UEI-NPRT1-0722 1.

July 29, 2022 NPORT-EX

Quarterly Holdings Report Fidelity® Series Total Market Index Fund May 31, 2022

Quarterly Holdings Report for Fidelity® Series Total Market Index Fund May 31, 2022 STX-NPRT1-0722 1.

July 29, 2022 NPORT-EX

Quarterly Holdings Report Fidelity® Extended Market Index Fund May 31, 2022

Quarterly Holdings Report for Fidelity® Extended Market Index Fund May 31, 2022 SEI-NPRT1-0722 1.

July 29, 2022 NPORT-EX

Quarterly Holdings Report Fidelity® Total Market Index Fund May 31, 2022

Quarterly Holdings Report for Fidelity® Total Market Index Fund May 31, 2022 STI-NPRT1-0722 1.

July 29, 2022 NPORT-EX

Quarterly Holdings Report Fidelity® International Index Fund May 31, 2022

NPORT-EX 2 QTLY39920220531.htm Quarterly Holdings Report for Fidelity® International Index Fund May 31, 2022 SPI-NPRT1-0722 1.816029.117 Common Stocks - 94.7% Shares Value ($) Australia - 7.6% Ampol Ltd. 584,230 13,986,936 APA Group unit 2,892,672 23,624,039 Aristocrat Leisure Ltd. 1,477,506 35,828,624 ASX Ltd. 474,625 27,521,662 Aurizon Holdings Ltd. 4,512,739 13,019,040 Australia & New Zealand B

July 29, 2022 NPORT-EX

Quarterly Holdings Report Fidelity Flex® Funds Fidelity Flex® 500 Index Fund May 31, 2022

Quarterly Holdings Report for Fidelity Flex® Funds Fidelity Flex® 500 Index Fund May 31, 2022 Z5I-NPRT1-0722 1.

April 27, 2022 NPORT-EX

Quarterly Holdings Report Fidelity® Nasdaq Composite Index® Fund February 28, 2022

Quarterly Holdings Report for Fidelity® Nasdaq Composite Index® Fund February 28, 2022 EIF-NPRT1-0422 1.

March 22, 2022 NPORT-EX

Quarterly Holdings Report Fidelity ZERO℠ International Index Fund January 31, 2022

Quarterly Holdings Report for Fidelity ZERO℠ International Index Fund January 31, 2022 IID-NPRT1-0422 1.

March 22, 2022 NPORT-EX

Quarterly Holdings Report Fidelity® Large Cap Stock K6 Fund January 31, 2022

Quarterly Holdings Report for Fidelity® Large Cap Stock K6 Fund January 31, 2022 LCSK6-NPRT3-0422 1.

March 22, 2022 NPORT-EX

Quarterly Holdings Report Fidelity Flex® Funds Fidelity Flex® Large Cap Value Fund January 31, 2022

Quarterly Holdings Report for Fidelity Flex® Funds Fidelity Flex® Large Cap Value Fund January 31, 2022 FLV-NPRT3-0422 1.

March 22, 2022 NPORT-EX

Quarterly Holdings Report Fidelity® Founders Fund January 31, 2022

Quarterly Holdings Report for Fidelity® Founders Fund January 31, 2022 RFFF-NPRT3-0422 1.

March 22, 2022 NPORT-EX

Quarterly Holdings Report Fidelity ZERO℠ Total Market Index Fund January 31, 2022

Quarterly Holdings Report for Fidelity ZERO℠ Total Market Index Fund January 31, 2022 TMX-NPRT1-0422 1.

March 22, 2022 NPORT-EX

Quarterly Holdings Report Fidelity® Mid-Cap Stock Fund January 31, 2022

Quarterly Holdings Report for Fidelity® Mid-Cap Stock Fund January 31, 2022 MCS-NPRT3-0422 1.

March 22, 2022 NPORT-EX

Quarterly Holdings Report Fidelity® Series International Index Fund January 31, 2022

Quarterly Holdings Report for Fidelity® Series International Index Fund January 31, 2022 IIF-NPRT1-0422 1.

March 22, 2022 NPORT-EX

Quarterly Holdings Report Fidelity ZERO℠ Extended Market Index Fund January 31, 2022

NPORT-EX 2 QTLY323020220131.htm Quarterly Holdings Report for Fidelity ZERO℠ Extended Market Index Fund January 31, 2022 EMT-NPRT1-0422 1.9891460.103 Common Stocks - 99.8% Shares Value ($) COMMUNICATION SERVICES - 3.6% Diversified Telecommunication Services - 0.7% Anterix, Inc. (a) 4,175 214,011 ATN International, Inc. 2,628 104,279 Bandwidth, Inc. (a)(b) 5,092 318,810 Cogent Communications Group,

March 22, 2022 NPORT-EX

Quarterly Holdings Report Fidelity® Large Cap Stock Fund January 31, 2022

Quarterly Holdings Report for Fidelity® Large Cap Stock Fund January 31, 2022 LCS-NPRT3-0422 1.

March 22, 2022 NPORT-EX

Quarterly Holdings Report Fidelity ZERO℠ Large Cap Index Fund January 31, 2022

Quarterly Holdings Report for Fidelity ZERO℠ Large Cap Index Fund January 31, 2022 LCX-NPRT1-0422 1.

March 22, 2022 NPORT-EX

Quarterly Holdings Report Fidelity® Small Cap Stock Fund January 31, 2022

Quarterly Holdings Report for Fidelity? Small Cap Stock Fund January 31, 2022 SLC-NPRT3-0422 1.

March 22, 2022 NPORT-EX

Quarterly Holdings Report Fidelity® Mid-Cap Stock K6 Fund January 31, 2022

Quarterly Holdings Report for Fidelity® Mid-Cap Stock K6 Fund January 31, 2022 MCS-K6-NPRT3-0422 1.

March 22, 2022 NPORT-EX

Quarterly Holdings Report Fidelity® SAI Japan Stock Index Fund January 31, 2022

Quarterly Holdings Report for Fidelity® SAI Japan Stock Index Fund January 31, 2022 Offered exclusively to certain clients of the Adviser or its affiliates - not available for sale to the general public.

March 22, 2022 NPORT-EX

Quarterly Holdings Report Fidelity® Series Small Cap Discovery Fund January 31, 2022

NPORT-EX 2 QTLY261520220131.htm Quarterly Holdings Report for Fidelity® Series Small Cap Discovery Fund January 31, 2022 XS4-NPRT3-0422 1.968034.108 Common Stocks - 99.4% Shares Value ($) COMMUNICATION SERVICES - 3.8% Entertainment - 1.2% Capcom Co. Ltd. 700,000 16,898,530 Interactive Media & Services - 1.6% Dip Corp. 325,000 10,289,319 Ziff Davis, Inc. (a) 125,000 13,132,500 23,421,819 Media - 1.

March 22, 2022 NPORT-EX

Quarterly Holdings Report Fidelity® SAI International Small Cap Index Fund January 31, 2022

Quarterly Holdings Report for Fidelity® SAI International Small Cap Index Fund January 31, 2022 Offered exclusively to certain clients of the Adviser or its affiliates - not available for sale to the general public.

March 22, 2022 NPORT-EX

Quarterly Holdings Report Fidelity® Small Cap Discovery Fund January 31, 2022

Quarterly Holdings Report for Fidelity® Small Cap Discovery Fund January 31, 2022 SMR-NPRT3-0422 1.

March 22, 2022 NPORT-EX

Quarterly Holdings Report Fidelity® Small Cap Stock K6 Fund January 31, 2022

Quarterly Holdings Report for Fidelity® Small Cap Stock K6 Fund January 31, 2022 SLCXK6-NPRT3-0422 1.

January 25, 2022 NPORT-EX

Quarterly Holdings Report Fidelity® Series Total Market Index Fund November 30, 2021

Quarterly Holdings Report for Fidelity® Series Total Market Index Fund November 30, 2021 STX-NPRT3-0122 1.

January 25, 2022 NPORT-EX

Quarterly Holdings Report Fidelity® Total Market Index Fund November 30, 2021

Quarterly Holdings Report for Fidelity® Total Market Index Fund November 30, 2021 STI-NPRT3-0122 1.

January 25, 2022 NPORT-EX

Quarterly Holdings Report Fidelity Flex® Funds Fidelity Flex® 500 Index Fund November 30, 2021

Quarterly Holdings Report for Fidelity Flex® Funds Fidelity Flex® 500 Index Fund November 30, 2021 Z5I-NPRT3-0122 1.

January 25, 2022 NPORT-EX

Quarterly Holdings Report Fidelity® International Index Fund November 30, 2021

Quarterly Holdings Report for Fidelity® International Index Fund November 30, 2021 SPI-NPRT3-0122 1.

January 25, 2022 NPORT-EX

Quarterly Holdings Report Fidelity® Extended Market Index Fund November 30, 2021

Quarterly Holdings Report for Fidelity® Extended Market Index Fund November 30, 2021 SEI-NPRT3-0122 1.

January 25, 2022 NPORT-EX

Quarterly Holdings Report Fidelity® 500 Index Fund November 30, 2021

Quarterly Holdings Report for Fidelity® 500 Index Fund November 30, 2021 UEI-NPRT3-0122 1.

October 26, 2021 NPORT-EX

Quarterly Holdings Report Fidelity® Nasdaq Composite Index® Fund August 31, 2021

Quarterly Holdings Report for Fidelity® Nasdaq Composite Index® Fund August 31, 2021 EIF-NPRT3-1021 1.

September 24, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity® Series Small Cap Discovery Fund July 31, 2021

Quarterly Holdings Report for Fidelity® Series Small Cap Discovery Fund July 31, 2021 XS4-QTLY-0921 1.

September 24, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity® SAI Japan Stock Index Fund July 31, 2021

Quarterly Holdings Report for Fidelity® SAI Japan Stock Index Fund July 31, 2021 Offered exclusively to certain clients of the Adviser or its affiliates - not available for sale to the general public.

September 24, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity® Small Cap Discovery Fund July 31, 2021

Quarterly Holdings Report for Fidelity® Small Cap Discovery Fund July 31, 2021 SMR-QTLY-0921 1.

September 24, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity® Mid-Cap Stock Fund July 31, 2021

Quarterly Holdings Report for Fidelity® Mid-Cap Stock Fund July 31, 2021 MCS-QTLY-0921 1.

September 24, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity® Large Cap Stock K6 Fund July 31, 2021

NPORT-EX 2 QTLY295420210731.htm Quarterly Holdings Report for Fidelity® Large Cap Stock K6 Fund July 31, 2021 LCSK6-QTLY-0921 1.9883968.104 Schedule of Investments July 31, 2021 (Unaudited) Showing Percentage of Net Assets Common Stocks - 95.8% Shares Value COMMUNICATION SERVICES - 8.7% Diversified Telecommunication Services - 0.4% Verizon Communications, Inc. 5,008 $279,346 Entertainment - 2.2% A

September 24, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity Flex® Funds Fidelity Flex® Large Cap Value Fund July 31, 2021

Quarterly Holdings Report for Fidelity Flex® Funds Fidelity Flex® Large Cap Value Fund July 31, 2021 FLV-QTLY-0921 1.

September 24, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity® Small Cap Stock K6 Fund July 31, 2021

Quarterly Holdings Report for Fidelity® Small Cap Stock K6 Fund July 31, 2021 SLCXK6-QTLY-0921 1.

September 24, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity® Large Cap Stock Fund July 31, 2021

NPORT-EX 2 QTLY33820210731.htm Quarterly Holdings Report for Fidelity® Large Cap Stock Fund July 31, 2021 LCS-QTLY-0921 1.804840.117 Schedule of Investments July 31, 2021 (Unaudited) Showing Percentage of Net Assets Common Stocks - 99.4% Shares Value (000s) COMMUNICATION SERVICES - 8.9% Diversified Telecommunication Services - 0.4% Verizon Communications, Inc. 193,706 $10,805 Entertainment - 2.4%

September 24, 2021 NPORT-EX

Quarterly Holdings Report Fidelity ZERO℠ International Index Fund July 31, 2021

Quarterly Holdings Report for Fidelity ZERO℠ International Index Fund July 31, 2021 IID-NPRT3-0921 1.

September 24, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity ZERO℠ Total Market Index Fund July 31, 2021

NPORT-EX 2 QTLY322720210731.htm Quarterly Holdings Report for Fidelity ZERO℠ Total Market Index Fund July 31, 2021 TMX-QTLY-0921 1.9891459.102 Schedule of Investments July 31, 2021 (Unaudited) Showing Percentage of Net Assets Common Stocks - 99.5% Shares Value COMMUNICATION SERVICES - 10.4% Diversified Telecommunication Services - 1.1% Anterix, Inc. (a)(b) 2,626 $153,148 AT&T, Inc. 1,744,414 48,93

September 24, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity® Small Cap Stock Fund July 31, 2021

NPORT-EX 2 QTLY34020210731.htm Quarterly Holdings Report for Fidelity® Small Cap Stock Fund July 31, 2021 SLC-QTLY-0921 1.804879.117 Schedule of Investments July 31, 2021 (Unaudited) Showing Percentage of Net Assets Common Stocks - 99.6% Shares Value (000s) COMMUNICATION SERVICES - 3.3% Diversified Telecommunication Services - 0.1% Intred SpA 14,051 $282 LICT Corp. (a) 45 1,035 1,317 Entertainment

September 24, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity® Mid-Cap Stock K6 Fund July 31, 2021

Quarterly Holdings Report for Fidelity® Mid-Cap Stock K6 Fund July 31, 2021 MCS-K6-QTLY-0921 1.

September 24, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity ZERO℠ Extended Market Index Fund July 31, 2021

Quarterly Holdings Report for Fidelity ZERO℠ Extended Market Index Fund July 31, 2021 EMT-QTLY-0921 1.

September 24, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity® Series International Index Fund July 31, 2021

Quarterly Holdings Report for Fidelity® Series International Index Fund July 31, 2021 IIF-QTLY-0921 1.

September 24, 2021 NPORT-EX

Quarterly Holdings Report Fidelity® Founders Fund July 31, 2021

Quarterly Holdings Report for Fidelity® Founders Fund July 31, 2021 RFFF-NPRT1-0921 1.

September 24, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity ZERO℠ Large Cap Index Fund July 31, 2021

Quarterly Holdings Report for Fidelity ZERO℠ Large Cap Index Fund July 31, 2021 LCX-QTLY-0921 1.

September 24, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity® SAI International Small Cap Index Fund July 31, 2021

Quarterly Holdings Report for Fidelity® SAI International Small Cap Index Fund July 31, 2021 Offered exclusively to certain clients of the Adviser or its affiliates - not available for sale to the general public.

July 22, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity® Series Total Market Index Fund May 31, 2021

Quarterly Holdings Report for Fidelity® Series Total Market Index Fund May 31, 2021 STX-QTLY-0721 1.

July 22, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity® Total Market Index Fund May 31, 2021

Quarterly Holdings Report for Fidelity® Total Market Index Fund May 31, 2021 STI-QTLY-0721 1.

July 22, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity Flex® Funds Fidelity Flex® 500 Index Fund May 31, 2021

Quarterly Holdings Report for Fidelity Flex® Funds Fidelity Flex® 500 Index Fund May 31, 2021 Z5I-QTLY-0721 1.

July 22, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity® Extended Market Index Fund May 31, 2021

Quarterly Holdings Report for Fidelity® Extended Market Index Fund May 31, 2021 SEI-QTLY-0721 1.

July 22, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity® 500 Index Fund May 31, 2021

Quarterly Holdings Report for Fidelity® 500 Index Fund May 31, 2021 UEI-QTLY-0721 1.

July 22, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity® International Index Fund May 31, 2021

Quarterly Holdings Report for Fidelity® International Index Fund May 31, 2021 SPI-QTLY-0721 1.

May 6, 2021 CORRESP

COMMENTS RECEIVED ON 04/14/2021 FROM EDWARD BARTZ FIDELITY CONCORD STREET TRUST (File Nos. 033-15983 and 811-05251) Fidelity SAI International Small Cap Index Fund Fidelity SAI Japan Stock Index Fund POST-EFFECTIVE AMENDMENT NO. 153

COMMENTS RECEIVED ON 04/14/2021 FROM EDWARD BARTZ FIDELITY CONCORD STREET TRUST (File Nos.

April 23, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity® Nasdaq Composite Index® Fund February 28, 2021

Quarterly Holdings Report for Fidelity® Nasdaq Composite Index® Fund February 28, 2021 EIF-QTLY-0421 1.

March 17, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity ZERO℠ International Index Fund January 31, 2021

Quarterly Holdings Report for Fidelity ZERO℠ International Index Fund January 31, 2021 IID-QTLY-0321 1.

March 17, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity® Large Cap Stock Fund January 31, 2021

Quarterly Holdings Report for Fidelity® Large Cap Stock Fund January 31, 2021 LCS-QTLY-0321 1.

March 17, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity ZERO℠ Total Market Index Fund January 31, 2021

Quarterly Holdings Report for Fidelity ZERO℠ Total Market Index Fund January 31, 2021 TMX-QTLY-0321 1.

March 17, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity® Series Small Cap Discovery Fund January 31, 2021

Quarterly Holdings Report for Fidelity® Series Small Cap Discovery Fund January 31, 2021 XS4-QTLY-0321 1.

March 17, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity® Mid-Cap Stock K6 Fund January 31, 2021

Quarterly Holdings Report for Fidelity® Mid-Cap Stock K6 Fund January 31, 2021 MCS-K6-QTLY-0321 1.

March 17, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity ZERO℠ Large Cap Index Fund January 31, 2021

Quarterly Holdings Report for Fidelity ZERO℠ Large Cap Index Fund January 31, 2021 LCX-QTLY-0321 1.

March 17, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity® Founders Fund January 31, 2021

Quarterly Holdings Report for Fidelity® Founders Fund January 31, 2021 RFFF-QTLY-0321 1.

March 17, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity® Small Cap Stock K6 Fund January 31, 2021

Quarterly Holdings Report for Fidelity® Small Cap Stock K6 Fund January 31, 2021 SLCXK6-QTLY-0321 1.

March 17, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity® Small Cap Discovery Fund January 31, 2021

Quarterly Holdings Report for Fidelity® Small Cap Discovery Fund January 31, 2021 SMR-QTLY-0321 1.

March 17, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity Flex® Funds Fidelity Flex® Large Cap Value Fund (formerly Fidelity Flex® Large Cap Value II Fund) January 31, 2021

Quarterly Holdings Report for Fidelity Flex® Funds Fidelity Flex® Large Cap Value Fund (formerly Fidelity Flex® Large Cap Value II Fund) January 31, 2021 FLV-QTLY-0321 1.

March 17, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity ZERO℠ Extended Market Index Fund January 31, 2021

Quarterly Holdings Report for Fidelity ZERO℠ Extended Market Index Fund January 31, 2021 EMT-QTLY-0321 1.

March 17, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity® Series International Index Fund January 31, 2021

Quarterly Holdings Report for Fidelity® Series International Index Fund January 31, 2021 IIF-QTLY-0321 1.

March 17, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity® Large Cap Stock K6 Fund January 31, 2021

Quarterly Holdings Report for Fidelity® Large Cap Stock K6 Fund January 31, 2021 LCSK6-QTLY-0321 1.

March 17, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity® Mid-Cap Stock Fund January 31, 2021

Quarterly Holdings Report for Fidelity® Mid-Cap Stock Fund January 31, 2021 MCS-QTLY-0321 1.

March 17, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity® Small Cap Stock Fund January 31, 2021

Quarterly Holdings Report for Fidelity® Small Cap Stock Fund January 31, 2021 SLC-QTLY-0321 1.

March 5, 2021 CORRESP

245 Summer Street

245 Summer Street Fidelity® Investments Boston, MA 02210 March 5, 2021 U.S. Securities & Exchange Commission 100 F Street, N.E. Washington, D.C. 20549 RE: Fidelity Concord Street Trust (the trust): File Nos. 033-15983 and 811-05251 Fidelity SAI Japan Stock Index Fund Fidelity SAI International Small Cap Index Fund (the fund(s)) Post-Effective Amendment No.153 Ladies and Gentlemen: Pursuant to Rule

January 20, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity® Extended Market Index Fund November 30, 2020

Quarterly Holdings Report for Fidelity® Extended Market Index Fund November 30, 2020 SEI-QTLY-0121 1.

January 20, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity® 500 Index Fund November 30, 2020

Quarterly Holdings Report for Fidelity® 500 Index Fund November 30, 2020 UEI-QTLY-0121 1.

January 20, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity® Series Total Market Index Fund November 30, 2020

Quarterly Holdings Report for Fidelity® Series Total Market Index Fund November 30, 2020 STX-QTLY-0121 1.

January 20, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity® International Index Fund November 30, 2020

Quarterly Holdings Report for Fidelity® International Index Fund November 30, 2020 SPI-QTLY-0121 1.

January 20, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity® Total Market Index Fund November 30, 2020

Quarterly Holdings Report for Fidelity® Total Market Index Fund November 30, 2020 STI-QTLY-0121 1.

January 20, 2021 NPORT-EX

Quarterly Holdings Report for Fidelity Flex® Funds Fidelity Flex® 500 Index Fund November 30, 2020

Quarterly Holdings Report for Fidelity Flex® Funds Fidelity Flex® 500 Index Fund November 30, 2020 Z5I-QTLY-0121 1.

October 16, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity® Nasdaq Composite Index® Fund August 31, 2020

Quarterly Holdings Report for Fidelity® Nasdaq Composite Index® Fund August 31, 2020 EIF-QTLY-1020 1.

September 30, 2020 AW

-

497J template 245 Summer Street Fidelity® Investments Boston, MA 02210 September 30, 2020 U.

September 18, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity® Series Small Cap Discovery Fund July 31, 2020

Quarterly Holdings Report for Fidelity® Series Small Cap Discovery Fund July 31, 2020 XS4-QTLY-0920 1.

September 18, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity® Series International Index Fund July 31, 2020

Quarterly Holdings Report for Fidelity® Series International Index Fund July 31, 2020 IIF-QTLY-0920 1.

September 18, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity® Large Cap Stock K6 Fund July 31, 2020

Quarterly Holdings Report for Fidelity® Large Cap Stock K6 Fund July 31, 2020 LCSK6-QTLY-0920 1.

September 18, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity® Founders Fund July 31, 2020

Quarterly Holdings Report for Fidelity® Founders Fund July 31, 2020 RFFF-QTLY-0920 1.

September 18, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity® Small Cap Discovery Fund July 31, 2020

Quarterly Holdings Report for Fidelity® Small Cap Discovery Fund July 31, 2020 SMR-QTLY-0920 1.

September 18, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity® Small Cap Stock Fund July 31, 2020

Quarterly Holdings Report for Fidelity® Small Cap Stock Fund July 31, 2020 SLC-QTLY-0920 1.

September 18, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity® Mid-Cap Stock K6 Fund July 31, 2020

Quarterly Holdings Report for Fidelity® Mid-Cap Stock K6 Fund July 31, 2020 MCS-K6-QTLY-0920 1.

September 18, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity ZERO℠ Total Market Index Fund July 31, 2020

Quarterly Holdings Report for Fidelity ZERO℠ Total Market Index Fund July 31, 2020 TMX-QTLY-0920 1.

September 18, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity ZERO℠ International Index Fund July 31, 2020

Quarterly Holdings Report for Fidelity ZERO℠ International Index Fund July 31, 2020 IID-QTLY-0920 1.

September 18, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity® Small Cap Stock K6 Fund July 31, 2020

Quarterly Holdings Report for Fidelity® Small Cap Stock K6 Fund July 31, 2020 SLCXK6-QTLY-0920 1.

September 18, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity Flex® Funds Fidelity Flex® Large Cap Value Fund (formerly Fidelity Flex® Large Cap Value II Fund) July 31, 2020

Quarterly Holdings Report for Fidelity Flex® Funds Fidelity Flex® Large Cap Value Fund (formerly Fidelity Flex® Large Cap Value II Fund) July 31, 2020 FLV-QTLY-0920 1.

September 18, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity® Mid-Cap Stock Fund July 31, 2020

Quarterly Holdings Report for Fidelity® Mid-Cap Stock Fund July 31, 2020 MCS-QTLY-0920 1.

September 18, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity ZERO℠ Extended Market Index Fund July 31, 2020

Quarterly Holdings Report for Fidelity ZERO℠ Extended Market Index Fund July 31, 2020 EMT-QTLY-0920 1.

September 18, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity ZERO℠ Large Cap Index Fund July 31, 2020

Quarterly Holdings Report for Fidelity ZERO℠ Large Cap Index Fund July 31, 2020 LCX-QTLY-0920 1.

September 18, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity® Large Cap Stock Fund July 31, 2020

Quarterly Holdings Report for Fidelity® Large Cap Stock Fund July 31, 2020 LCS-QTLY-0920 1.

July 24, 2020 NPORT-EX

-

Quarterly Holdings Report for Fidelity® Total Market Index Fund May 31, 2020 STI-QTLY-0720 1.

July 24, 2020 NPORT-EX

-

Quarterly Holdings Report for Fidelity® Series Total Market Index Fund May 31, 2020 STX-QTLY-0720 1.

July 24, 2020 NPORT-EX

-

Quarterly Holdings Report for Fidelity® International Index Fund May 31, 2020 SPI-QTLY-0720 1.

July 24, 2020 NPORT-EX

-

Quarterly Holdings Report for Fidelity® Extended Market Index Fund May 31, 2020 SEI-QTLY-0720 1.

July 24, 2020 NPORT-EX

-

Quarterly Holdings Report for Fidelity Flex® Funds Fidelity Flex® 500 Index Fund May 31, 2020 Z5I-QTLY-0720 1.

July 24, 2020 NPORT-EX

-

Quarterly Holdings Report for Fidelity® 500 Index Fund May 31, 2020 UEI-QTLY-0720 1.

May 29, 2020 DEFA14A

- DEFA14A

DEFA14A SCHEDULE 14A INFORMATION PROXY STATEMENT PURSUANT TO SECTION 14(a) OF THE SECURITIES EXCHANGE ACT OF 1934 Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Definitive Proxy Statement ☒ Definitive Additional Materials ☐ Soliciting

April 24, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity® Nasdaq Composite Index® Fund February 29, 2020

Quarterly Holdings Report for Fidelity® Nasdaq Composite Index® Fund February 29, 2020 EIF-QTLY-0420 1.

April 14, 2020 DEFA14A

FNIAX / Fidelity Advisor New Insights Fund DEFA14A - - DEFA14A

DEFA14A SCHEDULE 14A INFORMATION PROXY STATEMENT PURSUANT TO SECTION 14(a) OF THE SECURITIES EXCHANGE ACT OF 1934 Filed by the Registrant [X] Filed by a Party other than the Registrant [ ] Check the appropriate box: [ ] Preliminary Proxy Statement [ ] Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) [ ] Definitive Proxy Statement [X]Definitive Additional Materials [

April 10, 2020 DEF 14A

FNIAX / Fidelity Advisor New Insights Fund DEF 14A - - DEF 14A

DEF 14A Table of Contents SCHEDULE 14A INFORMATION PROXY STATEMENT PURSUANT TO SECTION 14(a) OF THE SECURITIES EXCHANGE ACT OF 1934 Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☒ Definitive Proxy Statement ☐ Definitive Additional Mater

March 27, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity® Series Small Cap Discovery Fund January 31, 2020

Quarterly Holdings Report for Fidelity® Series Small Cap Discovery Fund January 31, 2020 XS4-QTLY-0320 1.

March 27, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity ZERO℠ International Index Fund January 31, 2020

Quarterly Holdings Report for Fidelity ZERO℠ International Index Fund January 31, 2020 IID-QTLY-0320 1.

March 27, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity Flex® Funds Fidelity Flex® Large Cap Value II Fund January 31, 2020

Quarterly Holdings Report for Fidelity Flex® Funds Fidelity Flex® Large Cap Value II Fund January 31, 2020 FLV-QTLY-0320 1.

March 27, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity ZERO℠ Extended Market Index Fund January 31, 2020

Quarterly Holdings Report for Fidelity ZERO℠ Extended Market Index Fund January 31, 2020 EMT-QTLY-0320 1.

March 27, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity® Small Cap Stock Fund January 31, 2020

Quarterly Holdings Report for Fidelity® Small Cap Stock Fund January 31, 2020 SLC-QTLY-0320 1.

March 27, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity® Founders Fund January 31, 2020

Quarterly Holdings Report for Fidelity® Founders Fund January 31, 2020 RFFF-QTLY-0320 1.

March 27, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity ZERO℠ Large Cap Index Fund January 31, 2020

Quarterly Holdings Report for Fidelity ZERO℠ Large Cap Index Fund January 31, 2020 LCX-QTLY-0320 1.

March 27, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity® Event Driven Opportunities Fund January 31, 2020

Quarterly Holdings Report for Fidelity® Event Driven Opportunities Fund January 31, 2020 EDO-QTLY-0320 1.

March 27, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity ZERO℠ Total Market Index Fund January 31, 2020

Quarterly Holdings Report for Fidelity ZERO℠ Total Market Index Fund January 31, 2020 TMX-QTLY-0320 1.

March 27, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity® Series International Index Fund January 31, 2020

Quarterly Holdings Report for Fidelity® Series International Index Fund January 31, 2020 IIF-QTLY-0320 1.

March 27, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity® Small Cap Discovery Fund January 31, 2020

Quarterly Holdings Report for Fidelity® Small Cap Discovery Fund January 31, 2020 SMR-QTLY-0320 1.

March 27, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity® Mid-Cap Stock Fund January 31, 2020

Quarterly Holdings Report for Fidelity® Mid-Cap Stock Fund January 31, 2020 MCS-QTLY-0320 1.

March 27, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity® Small Cap Stock K6 Fund January 31, 2020

Quarterly Holdings Report for Fidelity® Small Cap Stock K6 Fund January 31, 2020 SLCXK6-QTLY-0320 1.

March 27, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity® Large Cap Stock Fund January 31, 2020

Quarterly Holdings Report for Fidelity® Large Cap Stock Fund January 31, 2020 LCS-QTLY-0320 1.

March 27, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity Advisor® Event Driven Opportunities Fund January 31, 2020

Quarterly Holdings Report for Fidelity Advisor® Event Driven Opportunities Fund January 31, 2020 AEDO-QTLY-0320 1.

March 27, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity® Mid-Cap Stock K6 Fund January 31, 2020

Quarterly Holdings Report for Fidelity® Mid-Cap Stock K6 Fund January 31, 2020 MCS-K6-QTLY-0320 1.

March 27, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity® Large Cap Stock K6 Fund January 31, 2020

Quarterly Holdings Report for Fidelity® Large Cap Stock K6 Fund January 31, 2020 LCSK6-QTLY-0320 1.

March 26, 2020 CORRESP

-

COMMENTS RECEIVED ON MARCH 20, 2020 FROM EDWARD BARTZ FIDELITY ADVISOR SERIES I (File Nos.

March 23, 2020 DEFA14A

FLPSX / Fidelity Low-Priced Stock Fund DEFA14A - - FIDELITY PURITAN TRUST

Fidelity Puritan Trust SCHEDULE 14A INFORMATION PROXY STATEMENT PURSUANT TO SECTION 14(a) OF THE SECURITIES EXCHANGE ACT OF 1934 Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Definitive Proxy Statement ☒ Definitive Additional Materials ☐ Soliciting Material under Rule 14a-12 Fidelity Puritan Trust (Name of Registrant as Specified In Its Charter) Payment of Filing Fee (Check the appropriate box): ☒ No fee required.

March 13, 2020 PRE 14A

SCHEDULE 14A INFORMATION PROXY STATEMENT PURSUANT TO SECTION 14(a) OF THE SECURITIES EXCHANGE ACT OF 1934

PRE 14A Table of Contents SCHEDULE 14A INFORMATION PROXY STATEMENT PURSUANT TO SECTION 14(a) OF THE SECURITIES EXCHANGE ACT OF 1934 Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☒ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Definitive Proxy Statement ☐ Definitive Additional Mater

March 13, 2020 CORRESP

Appendix A

245 Summer Street Fidelity? Investments Boston, MA 02210 March 13, 2020 Securities and Exchange Commission 100 F Street, N.

January 24, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity® International Index Fund November 30, 2019

Quarterly Holdings Report for Fidelity® International Index Fund November 30, 2019 SPI-QTLY-0120 1.

January 24, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity® Series Total Market Index Fund November 30, 2019

Quarterly Holdings Report for Fidelity® Series Total Market Index Fund November 30, 2019 STX-QTLY-0120 1.

January 24, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity Flex℠ Funds Fidelity Flex℠ 500 Index Fund November 30, 2019

Quarterly Holdings Report for Fidelity Flex℠ Funds Fidelity Flex℠ 500 Index Fund November 30, 2019 Z5I-QTLY-0120 1.

January 24, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity® Extended Market Index Fund November 30, 2019

Quarterly Holdings Report for Fidelity® Extended Market Index Fund November 30, 2019 SEI-QTLY-0120 1.

January 24, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity® 500 Index Fund November 30, 2019

Quarterly Holdings Report for Fidelity® 500 Index Fund November 30, 2019 UEI-QTLY-0120 1.

January 24, 2020 NPORT-EX

Quarterly Holdings Report for Fidelity® Total Market Index Fund November 30, 2019

Quarterly Holdings Report for Fidelity® Total Market Index Fund November 30, 2019 STI-QTLY-0120 1.

January 10, 2020 CORRESP

FXAIX / Fidelity 500 Index Fund CORRESP - -

COMMENTS RECEIVED ON 01/02/2020 FROM EDWARD BARTZ FIDELITY COMMONWEALTH TRUST (File Nos.

November 15, 2019 CORRESP

245 Summer Street

245 Summer Street Fidelity® Investments Boston, MA 02210 November 15, 2019 U.S. Securities & Exchange Commission 100 F Street, N.E. Washington, D.C. 20549 RE: Fidelity Concord Street Trust (the trust): File Nos. 033-15983 and 811-05251 Fidelity Nasdaq Composite Index Fund (the fund(s)) Post-Effective Amendment No. 142 Ladies and Gentlemen: Pursuant to Rule 8b-16 under the Investment Company Act of

October 28, 2019 NPORT-EX

Fidelity Concord Street Trust NPORT-EX - -

Quarterly Holdings Report for Fidelity® Nasdaq Composite Index® Fund August 31, 2019 EIF-QTLY-1019 1.

October 11, 2019 CORRESP

Fidelity Concord Street Trust CORRESP - -

COMMENTS RECEIVED ON 9/16/2019 FROM KENNETH ELLINGTON FIDELITY CALIFORNIA MUNICIPAL TRUST (File Nos.

September 27, 2019 NPORT-EX

Fidelity Concord Street Trust NPORT-EX - -

Quarterly Holdings Report for Fidelity® Small Cap Discovery Fund July 31, 2019 SMR-QTLY-0919 1.

September 27, 2019 NPORT-EX

Fidelity Concord Street Trust NPORT-EX - -

Quarterly Holdings Report for Fidelity ZERO℠ Total Market Index Fund July 31, 2019 TMX-QTLY-0919 1.

September 27, 2019 NPORT-EX

Fidelity Concord Street Trust NPORT-EX - -

Quarterly Holdings Report for Fidelity ZERO℠ International Index Fund July 31, 2019 IID-QTLY-0919 1.

September 27, 2019 NPORT-EX

Fidelity Concord Street Trust NPORT-EX - -

Quarterly Holdings Report for Fidelity ZERO℠ Extended Market Index Fund July 31, 2019 EMT-QTLY-0919 1.

September 27, 2019 NPORT-EX

Fidelity Concord Street Trust NPORT-EX - -

Quarterly Holdings Report for Fidelity ZERO℠ Large Cap Index Fund July 31, 2019 LCX-QTLY-0919 1.

September 27, 2019 NPORT-EX

Fidelity Concord Street Trust NPORT-EX - -

Quarterly Holdings Report for Fidelity® Small Cap Stock K6 Fund July 31, 2019 SLCXK6-QTLY-0919 1.

September 27, 2019 NPORT-EX

Fidelity Concord Street Trust NPORT-EX - -

NPORT-EX 1 QTLY261520190731.htm Quarterly Holdings Report for Fidelity® Series Small Cap Discovery Fund July 31, 2019 XS4-QTLY-0919 1.968035.105 Schedule of Investments July 31, 2019 (Unaudited) Showing Percentage of Net Assets Common Stocks - 99.3% Shares Value COMMUNICATION SERVICES - 4.5% Diversified Telecommunication Services - 0.5% Atn International, Inc. 150,000 $8,440,500 Entertainment - 2.

September 27, 2019 NPORT-EX

Fidelity Concord Street Trust NPORT-EX - -

Quarterly Holdings Report for Fidelity® Small Cap Stock Fund July 31, 2019 SLC-QTLY-0919 1.

September 27, 2019 NPORT-EX

Fidelity Concord Street Trust NPORT-EX - -

Quarterly Holdings Report for Fidelity® Series International Index Fund July 31, 2019 IIF-QTLY-0919 1.

September 27, 2019 NPORT-EX

Fidelity Concord Street Trust NPORT-EX - -

Quarterly Holdings Report for Fidelity® Mid-Cap Stock K6 Fund July 31, 2019 MCS-K6-QTLY-0919 1.

September 27, 2019 NPORT-EX

Fidelity Concord Street Trust NPORT-EX - -

Quarterly Holdings Report for Fidelity® Large Cap Stock Fund July 31, 2019 LCS-QTLY-0919 1.

September 27, 2019 NPORT-EX

Fidelity Concord Street Trust NPORT-EX - -

Quarterly Holdings Report for Fidelity® Mid-Cap Stock Fund July 31, 2019 MCS-QTLY-0919 1.

September 27, 2019 NPORT-EX

Fidelity Concord Street Trust NPORT-EX - -

Quarterly Holdings Report for Fidelity® Large Cap Stock K6 Fund July 31, 2019 LCSK6-QTLY-0919 1.

September 27, 2019 NPORT-EX

Fidelity Concord Street Trust NPORT-EX - -

Quarterly Holdings Report for Fidelity® Founders Fund July 31, 2019 RFFF-QTLY-0919 1.

September 27, 2019 NPORT-EX

Fidelity Concord Street Trust NPORT-EX - -

Quarterly Holdings Report for Fidelity Flex℠ Large Cap Value II Fund July 31, 2019 FLV-QTLY-0919 1.

September 27, 2019 NPORT-EX

Fidelity Concord Street Trust NPORT-EX - -

Quarterly Holdings Report for Fidelity® Event Driven Opportunities Fund July 31, 2019 EDO-QTLY-0919 1.

September 27, 2019 NPORT-EX

Fidelity Concord Street Trust NPORT-EX - -

Quarterly Holdings Report for Fidelity Advisor® Event Driven Opportunities Fund July 31, 2019 AEDO-QTLY-0919 1.

July 26, 2019 NPORT-EX

Fidelity Concord Street Trust NPORT-EX - -

NPORT-EX 1 QTLY39720190531.htm Quarterly Holdings Report for Fidelity® Total Market Index Fund May 31, 2019 STI-QTLY-0719 1.816022.114 Schedule of Investments May 31, 2019 (Unaudited) Showing Percentage of Net Assets Common Stocks - 99.8% Shares Value COMMUNICATION SERVICES - 9.5% Diversified Telecommunication Services - 1.7% Alaska Communication Systems Group, Inc. (a) 99,607 $164,352 AT&T, Inc.

July 25, 2019 NPORT-EX

Fidelity Concord Street Trust NPORT-EX - -

Quarterly Holdings Report for Fidelity® Series Total Market Index Fund May 31, 2019 STM-QTLY-0719 1.

July 25, 2019 NPORT-EX

Fidelity Concord Street Trust NPORT-EX - -

Quarterly Holdings Report for Fidelity® International Index Fund May 31, 2019 SPI-QTLY-0719 1.

July 25, 2019 NPORT-EX

Fidelity Concord Street Trust NPORT-EX - -

NPORT-EX 1 QTLY292620190531.htm Quarterly Holdings Report for Fidelity Flex℠ Funds Fidelity Flex℠ 500 Index Fund May 31, 2019 Z5I-QTLY-0719 1.9881568.102 Schedule of Investments May 31, 2019 (Unaudited) Showing Percentage of Net Assets Common Stocks - 98.9% Shares Value COMMUNICATION SERVICES - 10.3% Diversified Telecommunication Services - 2.0% AT&T, Inc. 191,310 $5,850,260 CenturyLink, Inc. 24,7

July 25, 2019 NPORT-EX

Fidelity Concord Street Trust NPORT-EX - -

Quarterly Holdings Report for Fidelity® Extended Market Index Fund May 31, 2019 SEI-QTLY-0719 1.

July 25, 2019 NPORT-EX

Fidelity Concord Street Trust NPORT-EX - -

Quarterly Holdings Report for Fidelity® 500 Index Fund May 31, 2019 UEI-QTLY-0719 1.

June 3, 2019 CORRESP

Fidelity Concord Street Trust CORRESP - -

Converted by EDGARwiz COMMENTS RECEIVED ON 05/14/2019 FROM EDWARD BARTZ FIDELITY PURITAN TRUST (File Nos.

May 17, 2019 CORRESP

Fidelity Concord Street Trust CORRESP - -

CORRESP 1 filename1.htm COMMENTS RECEIVED ON 05/06/2019 FROM EDWARD BARTZ FIDELITY CONCORD STREET TRUST (File Nos. 033-15983 and 811-05251) Fidelity Flex Large Cap Value II Fund POST-EFFECTIVE AMENDMENT NO. 129 1. C: The Staff requests we provide new legality opinions for all amendments adding new series. R: We will file the legality of shares opinion for the new series with the next amendment. 2.

April 26, 2019 N-Q

Fidelity Concord Street Trust N-Q (Quarterly Schedule of Portfolio Holdings) PRIMARY DOCUMENT

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number 811-5251 Fidelity Concord Street Trust (Exact name of registrant as specified in charter) 245 Summer St., Boston, Massachusetts 02210 (Address of principal executive offices) (Zip code) William C. Co

April 26, 2019 EX-99.CERT

Exhibit EX-99.CERT

Converted by EDGARwiz Exhibit EX-99.CERT I, Stacie M. Smith, certify that: 1. I have reviewed this report on Form N-Q of Fidelity Concord Street Trust; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleadi

March 29, 2019 N-Q

Fidelity Concord Street Trust PRIMARY DOCUMENT (Quarterly Schedule of Portfolio Holdings)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number 811-5251 Fidelity Concord Street Trust (Exact name of registrant as specified in charter) 245 Summer St., Boston, Massachusetts 02210 (Address of principal executive offices) (Zip code) William C. Co

March 29, 2019 EX-99.CERT

Exhibit EX-99.CERT

Converted by EDGARwiz Exhibit EX-99.CERT I, Stacie M. Smith, certify that: 1. I have reviewed this report on Form N-Q of Fidelity Concord Street Trust; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleadi

March 29, 2019 EX-99.CERT

Exhibit EX-99.CERT

Converted by EDGARwiz Exhibit EX-99.CERT I, Stacie M. Smith, certify that: 1. I have reviewed this report on Form N-Q of Fidelity Concord Street Trust; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleadi

March 29, 2019 N-Q

Fidelity Concord Street Trust PRIMARY DOCUMENT (Quarterly Schedule of Portfolio Holdings)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number 811-5251 Fidelity Concord Street Trust (Exact name of registrant as specified in charter) 245 Summer St., Boston, Massachusetts 02210 (Address of principal executive offices) (Zip code) William C. Co

March 26, 2019 CORRESP

Fidelity Concord Street Trust CORRESP - -

COMMENTS RECEIVED ON 03/08/2019 FROM EDWARD BARTZ FIDELITY CONCORD STREET TRUST (File Nos.

March 22, 2019 CORRESP

245 Summer Street

245 Summer Street Fidelity? Investments Boston, MA 02210 March 22, 2019 U.S. Securities & Exchange Commission 100 F Street, N.E. Washington, D.C. 20549 RE: Fidelity Concord Street Trust (the trust): File Nos. 033-15983 and 811-05251 Fidelity Flex Large Cap Value II Fund (the fund(s)) Post-Effective Amendment No. 129 Ladies and Gentlemen: Pursuant to Rule 8b-16 under the Investment Company Act of 1

February 7, 2019 CORRESP

Fidelity Concord Street Trust

Converted by EDGARwiz COMMENTS RECEIVED ON 01/31/2019 FROM EDWARD BARTZ FIDELITY CONCORD STREET TRUST (File Nos.

February 6, 2019 CORRESP

Fidelity Concord Street Trust

COMMENTS RECEIVED ON 01/31/2019 FROM EDWARD BARTZ FIDELITY CONCORD STREET TRUST (File Nos.

January 31, 2019 CORRESP

245 Summer Street

245 Summer Street Fidelity® Investments Boston, MA 02210 January 31, 2019 U.S. Securities & Exchange Commission 100 F Street, N.E. Washington, D.C. 20549 RE: Fidelity Concord Street Trust (the trust): File Nos. 033-15983 and 811-05251 Fidelity Series Total Market Index Fund (the fund(s)) Post-Effective Amendment No. 124 Ladies and Gentlemen: Pursuant to Rule 8b-16 under the Investment Company Act

January 28, 2019 N-Q

Fidelity Concord Street Trust PRIMARY DOCUMENT (Quarterly Schedule of Portfolio Holdings)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number 811-5251 Fidelity Concord Street Trust (Exact name of registrant as specified in charter) 245 Summer St., Boston, Massachusetts 02210 (Address of principal executive offices) (Zip code) William C. Co

January 28, 2019 EX-99.CERT

Exhibit EX-99.CERT

Converted by EDGARwiz Exhibit EX-99.CERT I, Stacie M. Smith, certify that: 1. I have reviewed this report on Form N-Q of Fidelity Concord Street Trust; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleadi

November 19, 2018 CORRESP

245 Summer Street

245 Summer Street Fidelity? Investments Boston, MA 02210 November 19, 2018 U.S. Securities & Exchange Commission 100 F Street, N.E. Washington, D.C. 20549 RE: Fidelity Concord Street Trust (the trust): File Nos. 033-15983 and 811-05251 Fidelity Founders Fund (the fund(s)) Post-Effective Amendment No. 116 Ladies and Gentlemen: Pursuant to Rule 8b-16 under the Investment Company Act of 1940, as amen

October 29, 2018 N-Q

Fidelity Concord Street Trust PRIMARY DOCUMENT (Quarterly Schedule of Portfolio Holdings)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number 811-5251 Fidelity Concord Street Trust (Exact name of registrant as specified in charter) 245 Summer St., Boston, Massachusetts 02210 (Address of principal executive offices) (Zip code) William C. Co

October 29, 2018 EX-99.CERT

Exhibit EX-99.CERT

Converted by EDGARwiz Exhibit EX-99.CERT I, Stacie M. Smith, certify that: 1. I have reviewed this report on Form N-Q of Fidelity Concord Street Trust; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleadi

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