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Ownership

Who owns AvalonBay Communities Inc, from the filings themselves: stakes over 5% (Schedule 13D/G), the institutional managers reporting the stock each quarter (13F), and the funds holding it (N-PORT).

Stakes over 5%

Investors crossing 5% ownership must disclose it. Schedule 13G filers certify the stake is passive; Schedule 13D is the general form for everyone else — founders, strategic holders, and activists alike. Each entry is the holder's most recent disclosure. Coverage begins with SEC's structured filings from December 18, 2024; a holder appears once they file or amend after that date.

Vanguard Capital Management April 29, 2026

Vanguard Capital Management: 7.6% · 10,714,747 shares

Vanguard Portfolio Management April 28, 2026

Vanguard Portfolio Management: 8.7% · 12,184,111 shares

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Super investors holding AVB

Every institutional manager whose latest 13F reports this stock, largest position first. "% of their portfolio" is the weight inside that manager's own book — how much conviction the position represents; "% of company" is how much of AvalonBay Communities Inc they hold. Together these 923 managers report 111.36% of shares outstanding.

Investor Position value Shares % of their portfolio % of company As of
VANGUARD GROUP INC $4.13B 22,760,872 0.06% 15.94% December 31, 2025
BlackRock, Inc. $3.37B 17,852,876 0.05% 12.50% June 30, 2026

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Funds holding AVB

Funds disclosing this stock in their monthly N-PORT portfolio, with the position's share of the fund's net assets. Together the 500 largest funds we checked hold 42.26% of shares outstanding — counted inside the manager totals above, not on top of them, since a fund's shares also appear in its manager's 13F.

Fund Position value % of net assets % of company As of
VANGUARD REAL ESTATE INDEX FUND $962M 1.38% 3.68% April 30, 2026
VANGUARD TOTAL STOCK MARKET INDEX FUND $833M 0.04% 3.09% June 30, 2026

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