Security record · archived quarter
CDP
COPT Defense Properties · Real Estate · REIT - Office
115Tracked holders
+1Δ holders
99.69MShares held
$2.77BReported value
+2New positions
−0Exits
Momentum inputs (comparable managers):
holder breadth +0.9% ·
share flow -3.6% ·
net new positions +1.7%
— formula
Ownership fragmentation — more holders, smaller aggregate stake
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2025
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 108 | -1 | 91.29M | $3.27B | +4 | −6 |
| Q1 2026 | 113 | -2 | 92.19M | $2.80B | +4 | −7 |
| Q4 2025 | 115 | +1 | 99.69M | $2.77B | +2 | — |
| Q3 2025 | 17 | -1 | 60.57M | $1.76B | +1 | −3 |
| Q2 2025 | 16 | +1 | 52.73M | $1.46B | +1 | — |
| Q1 2025 | 12 | 0 | 13.90M | $380.98M | — | — |
| Q4 2024 | 12 | 0 | 14.33M | $445.36M | — | — |
| Q3 2024 | 11 | 0 | 9.34M | $283.28M | — | — |
| Q2 2024 | 11 | — | 9.70M | $242.48M | — | — |
Who holds it · Q4 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 18.09M | -0.8% | $503.00M | 0.0% | ▼ Trim | 3 | SEC ↗ ×18 |
| 2 | The Vanguard Group ✦ (passive) | 17.13M | +0.8% | $476.15M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 3 | Alliancebernstein L.P. | 9.24M | — | $256.80M | 0.1% | n/c | 1 | SEC ↗ |
| 4 | State Street Global Advisors ✦ (passive) | 6.37M | -1.9% | $178.94M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 5 | JPMorgan Chase ✦ | 3.86M | -45.9% | $107.37M | 0.0% | ▼ Trim | 2 | SEC ↗ ×10 |
| 6 | Geode Capital Management ✦ (passive) | 3.15M | +0.5% | $87.56M | 0.0% | ▲ Add | 7 | SEC ↗ ×2 |
| 7 | Bank Of America Corp /De/ | 2.35M | — | $65.45M | 0.0% | n/c | 1 | SEC ↗ ×7 |
| 8 | Sei Investments Co | 2.30M | — | $63.94M | 0.1% | n/c | 1 | SEC ↗ ×2 |
| 9 | Charles Schwab Investment… | 2.26M | — | $62.76M | 0.0% | n/c | 1 | SEC ↗ |
| 10 | Balyasny Asset Management L.P. | 1.90M | — | $52.71M | 0.1% | n/c | 1 | SEC ↗ |
| 11 | Principal Financial Group Inc | 1.78M | — | $49.37M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 12 | Nuveen, LLC | 1.76M | — | $49.04M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 13 | Dimensional Fund Advisors Lp | 1.66M | — | $46.07M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 14 | AQR Capital Management ✦ | 1.61M | -4.7% | $44.67M | 0.0% | ▼ Trim | 7 | SEC ↗ ×7 |
| 15 | Northern Trust Corp | 1.53M | — | $42.55M | 0.0% | n/c | 1 | SEC ↗ ×9 |
| 16 | Fidelity (FMR) ✦ | 1.46M | -44.0% | $40.48M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 17 | Norges Bank ✦ (passive) | 1.43M | New | $39.68M | 0.0% | New | 1 | SEC ↗ |
| 18 | Bank of New York Mellon Corp | 1.30M | — | $36.10M | 0.0% | n/c | 1 | SEC ↗ ×14 |
| 19 | Morgan Stanley ✦ | 1.14M | +16.3% | $31.82M | 0.0% | ▲ Add | 2 | SEC ↗ ×11 |
| 20 | Goldman Sachs Group ✦ | 1.07M | -2.2% | $29.83M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 21 | Two Sigma Investments ✦ | 967.90K | +7.5% | $26.91M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 22 | Qube Research & Technologies Ltd | 956.94K | — | $26.60M | 0.0% | n/c | 1 | SEC ↗ |
| 23 | Wellington Management ✦ | 865.16K | +135.8% | $24.05M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 24 | BNP Paribas Asset Management… | 823.74K | — | $22.90M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 25 | Ameriprise Financial Inc | 795.34K | — | $22.11M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 26 | Invesco Ltd. | 768.24K | — | $21.36M | 0.0% | n/c | 1 | SEC ↗ ×7 |
| 27 | Legal & General Group Plc | 764.94K | — | $21.27M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 28 | UBS AM, a distinct business unit of… | 745.08K | — | $20.71M | 0.0% | n/c | 1 | SEC ↗ ×9 |
| 29 | New York State Common Retirement… | 650.25K | — | $18.08M | 0.0% | n/c | 1 | SEC ↗ |
| 30 | Raymond James Financial Inc | 493.44K | — | $13.89M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 31 | Rockefeller Capital Management L.P. | 477.07K | — | $13.26M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 32 | UBS Group AG | 457.21K | — | $12.71M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 33 | Barclays Plc | 433.12K | — | $12.04M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 34 | Envestnet Asset Management Inc | 413.28K | — | $11.49M | 0.0% | n/c | 1 | SEC ↗ |
| 35 | Hsbc Holdings Plc | 393.08K | — | $10.93M | 0.0% | n/c | 1 | SEC ↗ ×8 |
| 36 | Allianz Asset Management GmbH | 369.67K | — | $10.28M | 0.0% | n/c | 1 | SEC ↗ |
| 37 | Victory Capital Management Inc | 363.79K | — | $10.11M | 0.0% | n/c | 1 | SEC ↗ |
| 38 | Rhumbline Advisers | 356.42K | — | $9.91M | 0.0% | n/c | 1 | SEC ↗ |
| 39 | American Century Companies Inc | 352.18K | — | $9.79M | 0.0% | n/c | 1 | SEC ↗ |
| 40 | Nordea Investment Management Ab | 346.88K | — | $9.66M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 41 | State Of Wisconsin Investment Board | 343.33K | — | $9.54M | 0.0% | n/c | 1 | SEC ↗ |
| 42 | Wells Fargo & Company/Mn | 298.46K | — | $8.30M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 43 | Arrowstreet Capital ✦ | 297.41K | -35.7% | $8.27M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 44 | Sumitomo Mitsui Trust Group, Inc. | 289.85K | — | $8.06M | 0.0% | n/c | 1 | SEC ↗ |
| 45 | Clearbridge Investments, LLC | 289.18K | — | $8.04M | 0.0% | n/c | 1 | SEC ↗ |
| 46 | Voya Investment Management Llc | 270.30K | — | $7.51M | 0.0% | n/c | 1 | SEC ↗ |
| 47 | Connor, Clark & Lunn Investment… | 261.68K | — | $7.27M | 0.0% | n/c | 1 | SEC ↗ |
| 48 | Millennium Management ✦ | 260.91K | +393.9% | $7.25M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 49 | Jane Street Group, Llc | 249.24K | — | $6.93M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 50 | Citigroup Inc | 235.41K | — | $6.54M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 51 | Citadel Advisors ✦ | 229.49K | -6.8% | $6.38M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 52 | Swiss National Bank | 222.70K | — | $6.19M | 0.0% | n/c | 1 | SEC ↗ |
| 53 | Asset Management One Co., Ltd. | 206.27K | — | $5.84M | 0.0% | n/c | 1 | SEC ↗ |
| 54 | Nomura Asset Management Co Ltd | 172.22K | — | $4.79M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 55 | Deutsche Bank Ag\ | 148.73K | — | $4.13M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 56 | Renaissance Technologies ✦ | 140.08K | +669.7% | $3.89M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 57 | Franklin Resources Inc | 131.28K | — | $3.65M | 0.0% | n/c | 1 | SEC ↗ ×7 |
| 58 | LMR Partners LLP | 128.51K | — | $3.57M | 0.0% | n/c | 1 | SEC ↗ |
| 59 | Universal- Beteiligungs- und… | 124.14K | — | $3.50M | 0.0% | n/c | 1 | SEC ↗ |
| 60 | Zurcher Kantonalbank (Zurich… | 117.02K | — | $3.25M | 0.0% | n/c | 1 | SEC ↗ |
| 61 | Manufacturers Life Insurance… | 108.98K | — | $3.03M | 0.0% | n/c | 1 | SEC ↗ |
| 62 | California State Teachers… | 106.76K | — | $2.97M | 0.0% | n/c | 1 | SEC ↗ |
| 63 | Hrt Financial Lp | 104.89K | — | $2.92M | 0.0% | n/c | 1 | SEC ↗ |
| 64 | First Trust Advisors Lp | 102.97K | — | $2.86M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 65 | T. Rowe Price ✦ | 95.96K | +4.8% | $2.67M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 66 | Federated Hermes, Inc. | 87.86K | — | $2.44M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 67 | Mitsubishi UFJ Asset Management… | 88.75K | — | $2.44M | 0.0% | n/c | 1 | SEC ↗ |
| 68 | Royal Bank Of Canada | 80.58K | — | $2.24M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 69 | Brown Advisory Inc | 79.75K | — | $2.22M | 0.0% | n/c | 1 | SEC ↗ |
| 70 | Tudor Investment Corp Et Al | 79.47K | — | $2.21M | 0.0% | n/c | 1 | SEC ↗ |
| 71 | Jennison Associates Llc | 74.02K | — | $2.06M | 0.0% | n/c | 1 | SEC ↗ |
| 72 | Russell Investments Group, Ltd. | 72.20K | — | $2.01M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 73 | Boston Partners | 66.33K | — | $1.84M | 0.0% | n/c | 1 | SEC ↗ |
| 74 | Amundi | 63.82K | — | $1.77M | 0.0% | n/c | 1 | SEC ↗ |
| 75 | Bnp Paribas Financial Markets | 58.33K | — | $1.62M | 0.0% | n/c | 1 | SEC ↗ |
| 76 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 52.95K | — | $1.47M | 0.0% | n/c | 1 | SEC ↗ |
| 77 | Janus Henderson Group Plc | 51.35K | — | $1.43M | 0.0% | n/c | 1 | SEC ↗ |
| 78 | D. E. Shaw & Co. ✦ | 49.48K | -28.0% | $1.38M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 79 | Aberdeen Group plc | 46.20K | — | $1.28M | 0.0% | n/c | 1 | SEC ↗ |
| 80 | Neuberger Berman Group LLC | 44.43K | — | $1.24M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 81 | LPL Financial LLC | 43.74K | — | $1.22M | 0.0% | n/c | 1 | SEC ↗ |
| 82 | Lazard Asset Management Llc | 43.48K | — | $1.21M | 0.0% | n/c | 1 | SEC ↗ |
| 83 | Daiwa Securities Group Inc. | 43.00K | — | $1.20M | 0.0% | n/c | 1 | SEC ↗ |
| 84 | Cwm, Llc | 34.97K | — | $972,000 | 0.0% | n/c | 1 | SEC ↗ |
| 85 | Marshall Wace ✦ | 33.05K | New | $918,790 | 0.0% | New | 1 | SEC ↗ |
| 86 | State Board Of Administration Of… | 32.20K | — | $895,271 | 0.0% | n/c | 1 | SEC ↗ |
| 87 | Corient Private Wealth LP | 31.19K | — | $867,041 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 88 | Bank Of Montreal /Can/ | 29.11K | — | $809,370 | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 89 | Cerity Partners LLC | 28.58K | — | $794,468 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 90 | Fifth Third Bancorp | 27.79K | — | $772,645 | 0.0% | n/c | 1 | SEC ↗ |
| 91 | Nomura Asset Management… | 26.87K | — | $747,325 | 0.0% | n/c | 1 | SEC ↗ |
| 92 | ProShare Advisors LLC | 25.37K | — | $705,258 | 0.0% | n/c | 1 | SEC ↗ |
| 93 | Wealth Enhancement Advisory… | 20.78K | — | $588,068 | 0.0% | n/c | 1 | SEC ↗ |
| 94 | Quantinno Capital Management LP | 19.97K | — | $555,062 | 0.0% | n/c | 1 | SEC ↗ |
| 95 | Creative Planning | 17.89K | — | $497,370 | 0.0% | n/c | 1 | SEC ↗ |
| 96 | HighTower Advisors, LLC | 14.74K | — | $409,921 | 0.0% | n/c | 1 | SEC ↗ |
| 97 | Pictet Asset Management Holding SA | 13.96K | — | $388,171 | 0.0% | n/c | 1 | SEC ↗ |
| 98 | Pacer Advisors, Inc. | 13.51K | — | $375,661 | 0.0% | n/c | 1 | SEC ↗ |
| 99 | Captrust Financial Advisors | 12.60K | — | $350,373 | 0.0% | n/c | 1 | SEC ↗ |
| 100 | Mercer Global Advisors Inc /Adv | 10.72K | — | $298,107 | 0.0% | n/c | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Norges Bank | $39.68M | 0.0% |
| Marshall Wace | $918,790 | 0.0% |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 317 holders, 122.45M shares, $3.67B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q4 2025 ·
Methodology ·
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