AvalonBay Communities, Inc.
MX ˙ BMV ˙ US0534841012
SecurityMX:AVB / AvalonBay Communities, Inc.
InstitutionFiduciary Trust Co
Latest Disclosed Ownership1,589 shares
Latest Disclosed Value $ 259,604
Fiduciary Trust Co reports 0.63% decrease in ownership of AVB / AvalonBay Communities, Inc.

On May 15, 2026 - Fiduciary Trust Co filed a 13F-HR form disclosing ownership of 1,589 shares of AvalonBay Communities, Inc. (MX:AVB) valued at $259,604 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 1,599 shares of AvalonBay Communities, Inc.. This represents a change in shares of -0.63% during the quarter.

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 AVALONBAY CMNTYS COM 053484101 1,589 -10 -0.63 260 -10.38 0.0018
2026-02-13 2025-12-31 13F AVALONBAY CMNTYS COM 053484101 1,599 -46 -2.80 290 -8.83 0.0033
2025-11-14 2025-09-30 13F AVALONBAY CMNTYS COM 053484101 1,645 -247 -13.05 318 -17.66 0.0036
2025-08-14 2025-06-30 13F AVALONBAY CMNTYS COM 053484101 1,892 -348 -15.54 385 -19.79 0.0047
2025-05-15 2025-03-31 13F AVALONBAY CMNTYS COM 053484101 2,240 -1 -0.04 481 -2.44 0.0063
2025-02-14 2024-12-31 13F AVALONBAY CMNTYS COM 053484101 2,241 -370 -14.17 493 -16.33 0.0065
2024-11-14 2024-09-30 13F AVALONBAY CMNTYS COM 053484101 2,611 974 59.50 588 73.96 0.0082
2024-08-14 2024-06-30 13F AVALONBAY CMNTYS COM 053484101 1,637 -175 -9.66 339 0.60 0.0051
2024-05-14 2024-03-31 13F AVALONBAY CMNTYS COM 053484101 1,812 -34 -1.84 336 -2.61 0.0052
2024-02-12 2023-12-31 13F AVALONBAY CMNTYS COM 053484101 1,846 -303 -14.10 346 -6.50 0.0058
2023-11-14 2023-09-30 13F AVALONBAY CMNTYS COM 053484101 2,149 -242 -10.12 369 -18.36 0.0067
2023-08-01 2023-06-30 13F AVALONBAY CMNTYS COM 053484101 2,391 -132 -5.23 453 6.60 0.0080
2023-05-15 2023-03-31 13F AVALONBAY CMNTYS COM 053484101 2,523 0 0.00 424 4.18 0.0079
2023-02-14 2022-12-31 13F AVALONBAY CMNTYS COM 053484101 2,523 -8 -0.32 408 -12.66 0.0079
2022-11-14 2022-09-30 13F AVALONBAY CMNTYS COM 053484101 2,531 8 0.32 466 -4.90 0.0101
2022-08-12 2022-06-30 13F AVALONBAY CMNTYS COM 053484101 2,523 -52 -2.02 490 -23.32 0.0103
2022-05-12 2022-03-31 13F AVALONBAY CMNTYS COM 053484101 2,575 0 0.00 639 -1.84 0.0115
2022-02-14 2021-12-31 13F AVALONBAY CMNTYS COM 053484101 2,575 0 0.00 651 14.21 0.0107
2021-11-12 2021-09-30 13F AVALONBAY CMNTYS COM 053484101 2,575 -88 -3.30 570 2.52 0.0101
2021-08-16 2021-06-30 13F AVALONBAY CMNTYS COM 053484101 2,663 172 6.90 556 20.87 0.0108
2021-05-19 2021-03-31 13F AVALONBAY CMNTYS COM 053484101 2,491 0 0.00 460 15.00 0.0093
2021-01-26 2020-12-31 13F AVALONBAY CMNTYS COM 053484101 2,491 0 0.00 400 7.53 0.0083
2020-11-13 2020-09-30 13F AVALONBAY CMNTYS COM 053484101 2,491 -2,856 -53.41 372 -55.02 0.0088
2020-08-13 2020-06-30 13F AVALONBAY CMNTYS COM 053484101 5,347 -181 -3.27 827 1.72 0.0205
2020-05-15 2020-03-31 13F AVALONBAY CMNTYS COM 053484101 5,528 -3 -0.05 813 -29.91 0.0236
2020-02-04 2019-12-31 13F AVALONBAY CMNTYS COM 053484101 5,531 368 7.13 1,160 4.32 0.0271
2019-11-12 2019-09-30 13F AVALONBAY CMNTYS COM 053484101 5,163 1,463 39.54 1,112 47.87 0.0279
2019-08-14 2019-06-30 13F AVALONBAY CMNTYS COM 053484101 3,700 0 0.00 752 1.21 0.0197
2019-05-07 2019-03-31 13F AVALONBAY CMNTYS COM 053484101 3,700 200 5.71 743 22.00 0.0200
2019-01-29 2018-12-31 13F AVALONBAY CMNTYS COM 053484101 3,500 275 8.53 609 4.28 0.0187
2018-11-13 2018-09-30 13F AVALONBAY CMNTYS COM 053484101 3,225 0 0.00 584 5.42 0.0164
2018-08-03 2018-06-30 13F AVALONBAY CMNTYS COM 053484101 3,225 -30 -0.92 554 3.55 0.0168
2018-05-07 2018-03-31 13F AVALONBAY CMNTYS COM 053484101 3,255 -414 -11.28 535 -18.32 0.0165
2018-01-29 2017-12-31 13F AVALONBAY CMNTYS COM 053484101 3,669 -8 -0.22 655 -0.15 0.0195
2017-11-02 2017-09-30 13F AVALONBAY CMNTYS COM 053484101 3,677 0 0.00 656 -7.08 0.0202
2017-08-09 2017-06-30 13F AVALONBAY CMNTYS COM 053484101 3,677 -100 -2.65 706 1.88 0.0216
2017-05-15 2017-03-31 13F AVALONBAY CMNTYS COM 053484101 3,777 -289 -7.11 693 -3.75 0.0212
2017-02-14 2016-12-31 13F AVALONBAY CMNTYS COM 053484101 4,066 0 0.00 720 -0.41 0.0233
2016-11-14 2016-09-30 13F AVALONBAY CMNTYS COM 053484101 4,066 1,100 37.09 723 35.14 0.0248
2016-08-12 2016-06-30 13F AVALONBAY CMNTYS COM 053484101 2,966 4 0.14 535 -5.14 0.0188
2016-05-16 2016-03-31 13F AVALONBAY CMNTYS COM 053484101 2,962 11 0.37 564 3.87 0.0199
2016-02-03 2015-12-31 13F AVALONBAY COMMUNITIES INC COM COMMON 053484101 2,951 -70 -2.32 543 2.65 0.0230
2015-11-10 2015-09-30 13F AVALONBAY COMMUNITIES INC COM COMMON 053484101 3,021 4 0.13 529 9.75 0.0239
2015-08-10 2015-06-30 13F AVALONBAY COMMUNITIES INC COM Common 053484101 3,017 0 0.00 482 -8.19 0.0201
2015-04-28 2015-03-31 13F AVALONBAY COMMUNITIES INC COM Common 053484101 3,017 0 0.00 525 6.49 0.0217
2015-01-26 2014-12-31 13F AVALONBAY COMMUNITIES INC COM Common 053484101 3,017 -38 -1.24 493 14.65 0.0207
2014-11-03 2014-09-30 13F AVALONBAY COMMUNITIES INC COM Common 053484101 3,055 0 0.00 430 -1.15 0.0190
2014-07-25 2014-06-30 13F AVALONBAY COMMUNITIES INC COM Common 053484101 3,055 0 0.00 435 8.48 0.0186
2014-05-13 2014-03-31 13F AVALONBAY COMMUNITIES INC COM Common 053484101 3,055 -275 -8.26 401 2.04 0.0177
2014-02-19 2013-12-31 13F AVALONBAY COMMUNITIES INC COM Common 053484101 3,330 525 18.72 393 10.08 0.0174
2013-10-31 2013-09-30 13F/A-1 AVALONBAY COMMUNITIES INC COM Common 053484101 2,805 0 357 0.0164
2013-11-06 2013-09-30 13F/A-2 AVALONBAY COMMUNITIES INC COM Common 053484101 2,805 0 0.00 357 -5.80 0.0164
2013-10-29 2013-09-30 13F AVALONBAY COMMUNITIES INC COM Common 053484101 2,805 357
2013-08-08 2013-06-30 13F AVALONBAY COMMUNITIES INC COM Common 053484101 2,805 2,805 379 0.0175
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.