AVALONBAY COMMUNITIES INC (AVB) Top Institutional Shareholders
AVALONBAY COMMUNITIES INC (AVB) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended March 31, 2026. The institutional investors covered on this page collectively reported approximately $19.02B in AVB holdings during the latest filing period.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of AVB tracked by InsiderSet, reporting ownership valued at approximately $2.86B in its March 31, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $3.15B, representing an estimated gain of +9.97% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 58% of the total disclosed AVB value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Vanguard Portfolio Management Llc, State Street Corp, and several other long-term asset managers with concentrated positions in AVALONBAY COMMUNITIES INC (AVB).
This page ranks the largest institutional AVB shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
734
Total Reported Value
$19.02B
Largest Holder
Blackrock, Inc.
Largest Position
$2.86B
Insider Transactions (90d)
0
Latest Filing Quarter
Q1 2026
New Institutional Positions
66
Funds Exiting Positions
2
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.05% | 17,535,716 | $2,864,459,387 | $3,149,940,665 | +$285,481,278 | +9.97% | |
| Vanguard Portfolio Management Llc | 0.11% | 12,166,872 | $1,987,458,541 | $2,185,535,217 | +$198,076,676 | +9.97% | |
| State Street Corp | 0.05% | 9,270,950 | $1,530,626,407 | $1,665,340,749 | +$134,714,342 | +8.80% | |
| Vanguard Capital Management Llc | 0.04% | 9,211,475 | $1,504,694,441 | $1,654,657,254 | +$149,962,813 | +9.97% | |
| Principal Financial Group Inc | 0.39% | 4,441,599 | $725,538,560 | $797,844,428 | +$72,305,868 | +9.97% | |
| Geode Capital Management, Llc | 0.04% | 4,282,888 | $697,262,441 | $769,335,171 | +$72,072,730 | +10.34% | |
| Charles Schwab Investment Management Inc | 0.09% | 3,430,876 | $561,425,251 | $616,288,256 | +$54,863,005 | +9.77% | |
| Northern Trust Corp | 0.06% | 2,663,815 | $435,134,179 | $478,501,088 | +$43,366,909 | +9.97% | |
| Goldman Sachs Group Inc | 0.05% | 2,238,186 | $365,607,797 | $402,045,351 | +$36,437,554 | +9.97% | |
| Bank Of America Corp | 0.03% | 2,204,314 | $360,074,752 | $395,960,924 | +$35,886,172 | +9.97% | |
| Dimensional Fund Advisors Lp | 0.07% | 2,137,158 | $349,098,491 | $383,897,692 | +$34,799,201 | +9.97% | |
| Storebrand Asset Management As | 0.12% | 1,835,454 | $344,055,413 | $329,702,602 | -$14,352,811 | -4.17% | |
| Legal & General Group Plc | 0.08% | 2,019,267 | $329,847,268 | $362,720,931 | +$32,873,663 | +9.97% | |
| Invesco Ltd. | 0.05% | 1,917,627 | $313,244,321 | $344,463,338 | +$31,219,017 | +9.97% | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.06% | 1,740,152 | $284,253,829 | $312,583,504 | +$28,329,675 | +9.97% | |
| Morgan Stanley | 0.02% | 1,665,936 | $272,131,096 | $299,252,084 | +$27,120,988 | +9.97% | |
| Ameriprise Financial Inc | 0.06% | 1,639,292 | $265,835,560 | $294,466,022 | +$28,630,462 | +10.77% | |
| Citadel Advisors Llc | 0.17% | 1,458,952 | $238,319,809 | $262,071,548 | +$23,751,739 | +9.97% | |
| Fmr Llc | 0.01% | 1,179,289 | $192,636,892 | $211,835,683 | +$19,198,791 | +9.97% | |
| Nuveen, Llc | 0.04% | 846,142 | $138,217,296 | $151,992,487 | +$13,775,191 | +9.97% | |
| Bank Of New York Mellon Corp | 0.02% | 831,941 | $135,897,560 | $149,441,562 | +$13,544,002 | +9.97% | |
| Duff & Phelps Investment Management Co | 1.37% | 806,750 | $131,782,612 | $144,916,503 | +$13,133,891 | +9.97% | |
| Vanguard Fiduciary Trust Co | 0.03% | 796,954 | $130,182,436 | $143,156,847 | +$12,974,411 | +9.97% | |
| Sumitomo Mitsui Trust Group, Inc. | 0.08% | 724,280 | $118,311,138 | $130,102,416 | +$11,791,278 | +9.97% | |
| Holocene Advisors, Lp | 0.28% | 711,729 | $116,260,932 | $127,847,880 | +$11,586,948 | +9.97% | |
| Hsbc Holdings Plc | 0.07% | 691,452 | $112,878,618 | $124,205,523 | +$11,326,905 | +10.03% | |
| Amundi | 0.03% | 633,842 | $103,538,093 | $113,857,038 | +$10,318,945 | +9.97% | |
| Wellington Management Group Llp | 0.02% | 603,725 | $98,618,479 | $108,447,122 | +$9,828,643 | +9.97% | |
| Ubs Group Ag | 0.02% | 598,886 | $97,828,078 | $107,577,892 | +$9,749,814 | +9.97% | |
| Deutsche Bank Ag\ | 0.03% | 592,265 | $96,746,487 | $106,388,562 | +$9,642,075 | +9.97% | |
| Teacher Retirement System Of Texas | 0.37% | 541,135 | $88,394,403 | $97,204,080 | +$8,809,677 | +9.97% | |
| Aew Capital Management L P | 6.23% | 525,343 | $85,814,779 | $94,367,363 | +$8,552,584 | +9.97% | |
| Bahl & Gaynor Inc | 0.42% | 511,370 | $83,532,367 | $91,857,393 | +$8,325,026 | +9.97% | |
| Barclays Plc | 0.03% | 499,003 | $81,512,141 | $89,635,909 | +$8,123,768 | +9.97% | |
| Blackstone Inc. | 0.31% | 465,000 | $75,957,750 | $83,527,950 | +$7,570,200 | +9.97% | |
| State Of Tennessee, Department Of Treasury | 0.25% | 461,672 | $75,414,122 | $82,930,141 | +$7,516,019 | +9.97% | |
| Nordea Investment Management Ab | 0.07% | 454,573 | $72,949,875 | $81,654,948 | +$8,705,073 | +11.93% | |
| Mitsubishi Ufj Asset Management Co., Ltd. | 0.05% | 430,748 | $70,362,686 | $77,375,263 | +$7,012,577 | +9.97% | |
| Millennium Management Llc | 0.05% | 419,288 | $68,490,695 | $75,316,703 | +$6,826,008 | +9.97% | |
| Swiss National Bank | 0.04% | 415,521 | $67,875,355 | $74,640,037 | +$6,764,682 | +9.97% | |
| Balyasny Asset Management L.P. | 0.12% | 378,937 | $61,899,359 | $68,068,453 | +$6,169,094 | +9.97% | |
| Bnp Paribas Asset Management Holding S.A. | 0.07% | 369,850 | $60,414,997 | $66,436,156 | +$6,021,159 | +9.97% | |
| Apg Asset Management Us Inc. | 0.45% | 356,542 | $58,793,776 | $64,045,639 | +$5,251,863 | +8.93% | |
| Citigroup Inc | 0.04% | 354,956 | $57,982,097 | $63,760,746 | +$5,778,649 | +9.97% | |
| Bnp Paribas Financial Markets | 0.04% | 352,952 | $57,654,709 | $63,400,768 | +$5,746,059 | +9.97% | |
| Lasalle Investment Management Securities Llc | 2.23% | 344,766 | $56,317,526 | $61,930,317 | +$5,612,791 | +9.97% | |
| Wells Fargo & Company/Mn | 0.01% | 342,988 | $56,026,921 | $61,610,934 | +$5,584,013 | +9.97% | |
| Universal- Beteiligungs- Und Servicegesellschaft Mbh | 0.09% | 329,908 | $53,908,741 | $59,261,374 | +$5,352,633 | +9.93% | |
| Adelante Capital Management Llc | 3.63% | 325,177 | $53,117,231 | $58,411,545 | +$5,294,314 | +9.97% | |
| Vanguard Global Advisers, Llc | 0.03% | 309,995 | $50,637,683 | $55,684,402 | +$5,046,719 | +9.97% |
Frequently asked questions about AVB
Who owns the most AVB stock?
The largest holders of AVB are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for AVALONBAY COMMUNITIES INC (AVB).
Is AVB widely held by superinvestors?
Many widely followed stocks like AVB appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly AVB is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.