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CDP

Copt Defense Properties
$37.67 +0.96 (+2.62%) At close · Jul 2
Market Cap
$4.35B
Shares
113,376,883

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: 319
Total Value: $3,532,881,693
Total Shares: 115,453,409
Showing 1–100 of 319 holdings by value · page 1 of 4

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 319 13F filers
Top Holder
18.4%
Jun 2023 → Mar 2026 · range 14.7% – 18.4%
of institutional value
Top 5
40.6%
Jun 2023 → Mar 2026 · range 40.6% – 45.4%
of institutional value
Top 10
54.8%
Jun 2023 → Mar 2026 · range 54.8% – 60.6%
of institutional value
HHI
555
Jun 2023 → Mar 2026 · range 555 – 629
Broadly held
Showing 100 of 319
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 860546 CUSIP 22002T108 13F (30d) 5 filings 4 filers Visit website Investor relations