Vanguard Index Funds - Vanguard Small-Cap ETF
US ˙ ARCA ˙ US9229087518

SecurityVB / Vanguard Index Funds - Vanguard Small-Cap ETF
InstitutionMorgan Stanley
Latest Disclosed Ownership8,041,306 shares
Latest Disclosed Value $ 2,106,179,530
Morgan Stanley reports 2.25% increase in ownership of VB / Vanguard Index Funds - Vanguard Small-Cap ETF

On May 15, 2026 - Morgan Stanley filed a 13F-HR form disclosing ownership of 8,041,306 shares of Vanguard Index Funds - Vanguard Small-Cap ETF (US:VB) valued at $2,106,178,868 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on May 27, 2026 disclosing 7,864,543 shares of Vanguard Index Funds - Vanguard Small-Cap ETF. This represents a change in shares of 2.25% during the quarter. The current value of the position is $2,375,401,792 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 8,041,306 176,763 2.25 2,106,180 3.82 0.1269
2026-05-27 2025-12-31 13F/A-1 VANGUARD INDEX FDS SMALL CP ETF 922908751 7,864,543 84,999 1.09 2,028,659 2.55 0.1211
2026-02-13 2025-12-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 7,864,543 84,999 2,028,659 0.1211
2026-05-27 2025-09-30 13F/A-1 VANGUARD INDEX FDS SMALL CP ETF 922908751 7,779,544 34,622 0.45 1,978,183 7.78 0.1198
2025-11-14 2025-09-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 7,779,544 34,622 1,978,183 0.1198
2025-08-15 2025-06-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 7,744,922 88,846 1.16 1,835,392 8.11 0.1196
2025-05-15 2025-03-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 7,656,076 115,628 1.53 1,697,735 -6.30 0.1214
2025-05-15 2024-12-31 13F/A-1 VANGUARD INDEX FDS SMALL CP ETF 922908751 7,540,448 200,584 2.73 1,811,819 4.06 0.1269
2025-02-14 2024-12-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 7,540,448 200,584 1,811,819 0.1269
2025-05-14 2024-09-30 13F/A-2 VANGUARD INDEX FDS SMALL CP ETF 922908751 7,339,864 155,228 2.16 1,741,090 11.14 0.1263
2025-02-14 2024-09-30 13F/A-1 VANGUARD INDEX FDS SMALL CP ETF 922908751 7,339,864 155,228 1,741,090 0.1262
2024-11-14 2024-09-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 7,339,864 155,228 1,741,090 0.0150
2025-05-14 2024-06-30 13F/A-2 VANGUARD INDEX FDS SMALL CP ETF 922908751 7,184,636 -2,856 -0.04 1,566,539 -4.65 0.1212
2024-10-17 2024-06-30 13F/A-1 VANGUARD INDEX FDS SMALL CP ETF 922908751 7,184,636 -2,856 1,566,539 0.1212
2024-08-14 2024-06-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 7,184,636 -2,856 1,566,539 0.1212
2024-10-17 2024-03-31 13F/A-2 VANGUARD INDEX FDS SMALL CP ETF 922908751 7,187,492 169,696 2.42 1,642,989 9.74 0.1318
2024-08-16 2024-03-31 13F/A-1 VANGUARD INDEX FDS SMALL CP ETF 922908751 7,187,492 169,696 1,642,989 0.0154
2024-05-15 2024-03-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 7,187,492 169,696 1,642,989 0.1318
2024-08-16 2023-12-31 13F/A-1 VANGUARD INDEX FDS SMALL CP ETF 922908751 7,017,796 90,560 1.31 1,497,107 14.31 0.1319
2024-02-13 2023-12-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 7,017,796 90,560 1,497,107 0.1319
2023-11-15 2023-09-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 6,927,236 191,676 2.85 1,309,733 -2.23 0.1332
2023-08-14 2023-06-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 6,735,560 266,920 4.13 1,339,636 9.25 0.1320
2023-05-15 2023-03-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 6,468,640 96,775 1.52 1,226,196 4.85 0.1315
2023-02-14 2022-12-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 6,371,865 -98,486 -1.52 1,169,492 5.76 0.1328
2022-11-14 2022-09-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 6,470,351 82,914 1.30 1,105,848 -1.69 0.1507
2022-10-27 2022-06-30 13F/A-1 VANGUARD INDEX FDS SMALL CP ETF 922908751 6,387,437 202,671 3.28 1,124,892 -14.42 0.1460
2022-08-15 2022-06-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 6,387,437 202,671 1,124,892 0.0294
2022-10-27 2022-03-31 13F/A-1 VANGUARD INDEX FDS SMALL CP ETF 922908751 6,184,766 76,471 1.25 1,314,386 -4.79 0.1773
2022-05-13 2022-03-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 6,184,766 76,471 1,314,386 0.1773
2022-02-14 2021-12-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 6,108,295 196,379 3.32 1,380,536 6.79 0.1705
2021-11-15 2021-09-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 5,911,916 193,330 3.38 1,292,758 0.35 0.1741
2021-08-23 2021-06-30 13F/A-1 VANGUARD INDEX FDS SMALL CP ETF 922908751 5,718,586 -236,253 -3.97 1,288,283 1.06 0.1699
2021-08-16 2021-06-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 5,718,586 -236,253 1,288,283 0.0353
2021-05-17 2021-03-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 5,954,839 -81,045 -1.34 1,274,811 8.49 0.1873
2021-02-16 2020-12-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 6,035,884 279,042 4.85 1,175,066 32.72 0.1815
2020-11-13 2020-09-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 5,756,842 157,897 2.82 885,403 8.52 0.1713
2020-08-14 2020-06-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 5,598,945 413,623 7.98 815,879 36.30 0.1806
2020-05-26 2020-03-31 13F/A-1 VANGUARD INDEX FDS SMALL CP ETF 922908751 5,185,322 1,050,590 25.41 598,594 -12.60 0.1627
2020-05-15 2020-03-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 5,185,322 1,050,590 598,594 45,984.4978
2020-02-14 2019-12-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 4,134,732 55,130 1.35 684,878 9.09 0.1593
2019-11-14 2019-09-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 4,079,602 -65,742 -1.59 627,810 -3.33 0.1662
2019-08-14 2019-06-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 4,145,344 67,277 1.65 649,410 4.22 0.1728
2019-05-15 2019-03-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 4,078,067 -39,866 -0.97 623,128 14.65 0.1764
2019-02-14 2018-12-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 4,117,933 -114,294 -2.70 543,526 -21.01 0.1626
2019-04-23 2018-09-30 13F/A-2 VANGUARD INDEX FDS SMALL CP ETF 922908751 4,232,227 -348,001 -7.60 688,075 -3.50 0.1722
2018-11-20 2018-09-30 13F/A-1 VANGUARD INDEX FDS SMALL CP ETF 922908751 4,232,227 0 688,075 0.1722
2018-11-14 2018-09-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 4,232,227 -348,001 688,075
2019-04-23 2018-06-30 13F/A-1 VANGUARD INDEX FDS SMALL CP ETF 922908751 4,580,228 359,569 8.52 713,004 14.98 0.1926
2018-08-14 2018-06-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 4,580,228 359,569 713,004
2019-04-23 2018-03-31 13F/A-1 VANGUARD INDEX FDS SMALL CP ETF 922908751 4,220,659 24,072 0.57 620,099 -0.03 0.1721
2018-05-14 2018-03-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 4,220,659 24,072 620,099
2019-04-23 2017-12-31 13F/A-1 VANGUARD INDEX FDS SMALL CP ETF 922908751 4,196,587 -74,418 -1.74 620,256 2.76 0.1698
2018-02-14 2017-12-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 4,196,587 -74,418 620,256
2017-11-14 2017-09-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 4,271,005 81,883 1.95 603,579 6.30 0.1808
2017-08-11 2017-06-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 4,189,122 26,662 0.64 567,794 2.35 0.1715
2017-05-22 2017-03-31 13F/A-1 VANGUARD INDEX FDS SMALL CP ETF 922908751 4,162,460 214,458 5.43 554,772 8.96 0.1705
2017-05-12 2017-03-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 4,162,460 554,772
2017-02-22 2016-12-31 13F/A-1 VANGUARD INDEX FDS SMALL CP ETF 922908751 3,948,002 311,855 8.58 509,134 14.60 0.1666
2017-02-13 2016-12-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 3,948,002 509,134
2016-11-10 2016-09-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 3,636,147 183,166 5.30 444,264 11.22 0.1517
2016-08-12 2016-06-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 3,452,981 -181,082 -4.98 399,441 -1.41 0.1443
2016-05-12 2016-03-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 3,634,063 -813,646 -18.29 405,162 -17.67 0.1559
2016-02-09 2015-12-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 4,447,709 352,685 8.61 492,092 11.32 0.1781
2016-02-08 2015-09-30 13F/A-1 VANGUARD INDEX FDS SMALL CP ETF 922908751 4,095,024 158,828 4.04 442,058 -7.54 0.1634
2015-11-09 2015-09-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 4,095,024 442,058
2015-08-12 2015-06-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 3,936,196 289,375 7.93 478,130 6.97 0.1657
2015-05-14 2015-03-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 3,646,821 681,456 22.98 446,955 29.20 0.1646
2015-02-13 2014-12-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 2,965,365 408,668 15.98 345,939 22.31 0.1265
2014-12-16 2014-09-30 13F/A-1 VANGUARD INDEX FDS SMALL CP ETF 922908751 2,556,697 76,912 3.10 282,848 0.98 0.1088
2014-11-14 2014-09-30 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 2,556,697 282,848
2014-05-13 2014-03-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 2,479,785 107,916 4.55 280,091 7.40 0.1173
2014-02-13 2013-12-31 13F VANGUARD INDEX FDS SMALL CP ETF 922908751 2,371,869 -1,417,964 -37.41 260,787 -32.86 0.1109
2013-11-13 2013-09-30 13F VANGUARD SMALL-CAP ETF COM 922908751 3,789,833 2,058,654 118.92 388,420 139.43 0.1836
2013-08-08 2013-06-30 13F VANGUARD SMALL-CAP ETF COM 922908751 1,731,179 1,731,179 162,229 0.0818
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.