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UDR

UDR, Inc.
$40.96 -0.13 (-0.32%) At close · Jul 6
Market Cap
$15.18B
Shares
324,915,653

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

The Jun 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out.
Holders: 526
Total Value: $10,146,438,106
Total Shares: 300,346,622
Showing 1–100 of 536 holdings by value · page 1 of 6

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 525 13F filers
Top Holder
12.0%
Jun 2023 → Mar 2026 · range 12.0% – 16.6%
of institutional value
Top 5
41.5%
Jun 2023 → Mar 2026 · range 41.5% – 50.6%
of institutional value
Top 10
58.5%
Jun 2023 → Mar 2026 · range 58.5% – 65.9%
of institutional value
HHI
456
Jun 2023 → Mar 2026 · range 456 – 629
Broadly held
Showing 100 of 536
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 74208 CUSIP 902653104 13F (30d) 33 filings 13 filers Visit website Investor relations