Security record · archived quarter
CDP
COPT Defense Properties · Real Estate · REIT - Office
113Tracked holders
-2Δ holders
92.19MShares held
$2.80BReported value
+4New positions
−7Exits
Momentum inputs (comparable managers):
holder breadth -1.7% ·
share flow +7.0% ·
net new positions -2.7%
· formula
Concentrated accumulation: rising shares among fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2026
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 | n/a |
| Q3 2025 | 17 | -1 | 60.57M | $1.76B | +1 | −3 |
| Q2 2025 | 16 | +1 | 52.73M | $1.46B | +1 | n/a |
| Q1 2025 | 12 | 0 | 13.90M | $380.98M | n/a | n/a |
| Q4 2024 | 12 | 0 | 14.33M | $445.36M | n/a | n/a |
| Q3 2024 | 11 | 0 | 9.34M | $283.28M | n/a | n/a |
| Q2 2024 | 11 | n/a | 9.70M | $242.48M | n/a | n/a |
Who holds it · Q1 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 21.30M | +17.7% | $651.80M | 0.0% | ▲ Add | 4 | SEC ↗ ×19 |
| 2 | Alliancebernstein L.P. | 8.84M | -4.3% | $245.72M | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 3 | State Street Global Advisors ✦ (passive) | 6.84M | +7.3% | $211.30M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 4 | Vanguard Capital Management Llc | 5.05M | n/a | $154.65M | 0.0% | n/c | 1 | SEC ↗ |
| 5 | JPMorgan Chase ✦ | 4.86M | +25.7% | $150.20M | 0.0% | ▲ Add | 3 | SEC ↗ ×8 |
| 6 | Geode Capital Management ✦ (passive) | 3.27M | +3.7% | $99.96M | 0.0% | ▲ Add | 8 | SEC ↗ ×2 |
| 7 | Bank Of America Corp /De/ | 2.32M | -1.4% | $71.03M | 0.0% | ▼ Trim | 2 | SEC ↗ ×5 |
| 8 | Sei Investments Co | 2.29M | -0.3% | $70.15M | 0.1% | ▼ Trim | 2 | SEC ↗ ×2 |
| 9 | Charles Schwab Investment… | 2.25M | -0.5% | $68.75M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 10 | Two Sigma Investments ✦ | 2.24M | +131.9% | $68.67M | 0.1% | ▲ Add | 8 | SEC ↗ |
| 11 | Morgan Stanley ✦ | 2.22M | +94.3% | $68.04M | 0.0% | ▲ Add | 3 | SEC ↗ ×12 |
| 12 | Deutsche Bank Ag\ | 1.76M | +1080.9% | $53.75M | 0.0% | ▲ Add | 2 | SEC ↗ ×6 |
| 13 | Principal Financial Group Inc | 1.75M | -1.3% | $53.66M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 14 | Dimensional Fund Advisors Lp | 1.68M | +1.5% | $51.48M | 0.0% | ▲ Add | 2 | SEC ↗ ×5 |
| 15 | Northern Trust Corp | 1.61M | +5.0% | $49.15M | 0.0% | ▲ Add | 2 | SEC ↗ ×9 |
| 16 | Goldman Sachs Group ✦ | 1.46M | +36.1% | $44.68M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 17 | AQR Capital Management ✦ | 1.41M | -12.2% | $43.18M | 0.0% | ▼ Trim | 8 | SEC ↗ ×7 |
| 18 | Bank of New York Mellon Corp | 1.32M | +1.4% | $40.31M | 0.0% | ▲ Add | 2 | SEC ↗ ×14 |
| 19 | Nuveen, LLC | 1.19M | -32.5% | $36.46M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 20 | Millennium Management ✦ | 1.01M | +288.1% | $30.98M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 21 | Wellington Management ✦ | 972.57K | +12.4% | $29.76M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 22 | BNP Paribas Asset Management… | 824.80K | +0.1% | $25.24M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 23 | Ameriprise Financial Inc | 813.46K | +2.3% | $24.89M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 24 | Qube Research & Technologies Ltd | 744.89K | -22.2% | $22.79M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 25 | Invesco Ltd. | 714.98K | -6.9% | $21.88M | 0.0% | ▼ Trim | 2 | SEC ↗ ×7 |
| 26 | Legal & General Group Plc | 702.10K | -8.2% | $21.48M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 27 | New York State Common Retirement… | 692.10K | +6.4% | $21.18M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 28 | UBS AM, a distinct business unit of… | 685.61K | -8.0% | $20.98M | 0.0% | ▼ Trim | 2 | SEC ↗ ×9 |
| 29 | Russell Investments Group, Ltd. | 637.87K | +783.4% | $19.52M | 0.0% | ▲ Add | 2 | SEC ↗ ×9 |
| 30 | Rockefeller Capital Management L.P. | 545.82K | +14.4% | $16.70M | 0.0% | ▲ Add | 2 | SEC ↗ ×4 |
| 31 | Balyasny Asset Management L.P. | 526.17K | -72.2% | $16.10M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 32 | Raymond James Financial Inc | 485.69K | -1.6% | $14.97M | 0.0% | ▼ Trim | 2 | SEC ↗ ×4 |
| 33 | Jones Financial Companies Lllp | 481.59K | +64979.9% | $14.74M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 34 | Envestnet Asset Management Inc | 455.65K | +10.2% | $13.94M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 35 | Jane Street Group, Llc | 441.38K | +77.1% | $13.51M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 36 | Barclays Plc | 409.37K | -5.5% | $12.53M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 37 | Victory Capital Management Inc | 393.79K | +8.2% | $12.05M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 38 | Rhumbline Advisers | 359.42K | +0.8% | $11.00M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 39 | Nordea Investment Management Ab | 327.83K | -5.5% | $10.10M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 40 | Voya Investment Management Llc | 322.52K | +19.3% | $9.87M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 41 | State Of Wisconsin Investment Board | 316.76K | -7.7% | $9.69M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 42 | American Century Companies Inc | 307.62K | -12.7% | $9.41M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 43 | Hsbc Holdings Plc | 266.79K | -32.1% | $8.19M | 0.0% | ▼ Trim | 2 | SEC ↗ ×4 |
| 44 | Renaissance Technologies ✦ | 253.90K | +81.2% | $7.77M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 45 | Citadel Advisors ✦ | 245.17K | +6.8% | $7.50M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 46 | Universal- Beteiligungs- und… | 228.08K | +83.7% | $6.98M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 47 | UBS Group AG | 226.50K | -50.5% | $6.93M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 48 | Swiss National Bank | 224.00K | +0.6% | $6.85M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 49 | Hrt Financial Lp | 223.37K | +113.0% | $6.83M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 50 | Allianz Asset Management GmbH | 223.19K | -39.6% | $6.83M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 51 | Fidelity (FMR) ✦ | 222.82K | -84.7% | $6.82M | 0.0% | ▼ Trim | 4 | SEC ↗ ×3 |
| 52 | Wells Fargo & Company/Mn | 218.43K | -26.8% | $6.68M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 53 | Connor, Clark & Lunn Investment… | 216.95K | -17.1% | $6.64M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 54 | Asset Management One Co., Ltd. | 181.58K | -12.0% | $5.56M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 55 | Nomura Asset Management Co Ltd | 175.82K | +2.1% | $5.38M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 56 | Citigroup Inc | 167.00K | -29.1% | $5.11M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 57 | California State Teachers… | 137.23K | +28.5% | $4.20M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 58 | Zurcher Kantonalbank (Zurich… | 137.22K | +17.3% | $4.20M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 59 | Franklin Resources Inc | 131.20K | -0.1% | $4.01M | 0.0% | ▼ Trim | 2 | SEC ↗ ×7 |
| 60 | Sumitomo Mitsui Trust Group, Inc. | 123.85K | -57.3% | $3.79M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 61 | T. Rowe Price ✦ | 115.26K | +20.1% | $3.53M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 62 | Manufacturers Life Insurance… | 104.23K | -4.3% | $3.19M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 63 | Federated Hermes, Inc. | 104.01K | +18.4% | $3.18M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 64 | Arrowstreet Capital ✦ | 96.63K | -67.5% | $2.96M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 65 | Mitsubishi UFJ Asset Management… | 92.38K | +4.1% | $2.83M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 66 | Brown Advisory Inc | 79.74K | 0.0% | $2.44M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 67 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 73.57K | +38.9% | $2.25M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 68 | Amundi | 72.61K | +13.8% | $2.22M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 69 | Boston Partners | 71.01K | +7.0% | $2.17M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 70 | Royal Bank Of Canada | 66.30K | -17.7% | $2.03M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 71 | Jennison Associates Llc | 60.25K | -18.6% | $1.84M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 72 | Bnp Paribas Financial Markets | 54.08K | -7.3% | $1.65M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 73 | Janus Henderson Group Plc | 51.35K | 0.0% | $1.57M | 0.0% | Held | 2 | SEC ↗ |
| 74 | Daiwa Securities Group Inc. | 44.81K | +4.2% | $1.37M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 75 | Aberdeen Group plc | 44.50K | -3.7% | $1.36M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 76 | Susquehanna International Group, Llp | 40.08K | New | $1.23M | 0.0% | New | 1 | SEC ↗ |
| 77 | Point72 Asset Management ✦ | 35.80K | New | $1.10M | 0.0% | New | 1 | SEC ↗ |
| 78 | Neuberger Berman Group LLC | 34.92K | -21.4% | $1.07M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 79 | State Board Of Administration Of… | 32.20K | 0.0% | $985,442 | 0.0% | Held | 2 | SEC ↗ |
| 80 | Cerity Partners LLC | 31.63K | +10.7% | $967,975 | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 81 | Cwm, Llc | 30.62K | -12.4% | $937,130 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 82 | Squarepoint Ops LLC | 29.64K | +201.5% | $907,015 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 83 | Bank Of Montreal /Can/ | 28.68K | -1.5% | $877,638 | 0.0% | ▼ Trim | 2 | SEC ↗ ×5 |
| 84 | Fifth Third Bancorp | 27.88K | +0.3% | $853,067 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 85 | First Trust Advisors Lp | 27.34K | -73.4% | $836,725 | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 86 | Quantinno Capital Management LP | 26.36K | +32.0% | $806,767 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 87 | LPL Financial LLC | 26.30K | -39.9% | $804,858 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 88 | D. E. Shaw & Co. ✦ | 21.10K | -57.4% | $645,568 | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 89 | ProShare Advisors LLC | 21.06K | -17.0% | $644,375 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 90 | Prudential Financial Inc | 20.84K | +133.8% | $637,735 | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 91 | Nomura Asset Management… | 20.05K | -25.4% | $613,000 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 92 | Wealth Enhancement Advisory… | 18.61K | -10.4% | $583,563 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 93 | Creative Planning | 18.71K | +4.6% | $572,557 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 94 | HighTower Advisors, LLC | 18.17K | +23.2% | $555,962 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 95 | Pictet Asset Management Holding SA | 16.89K | +20.9% | $516,742 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 96 | Corient Private Wealth LP | 15.61K | -50.0% | $474,356 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 97 | Pacer Advisors, Inc. | 13.01K | -3.7% | $398,000 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 98 | Captrust Financial Advisors | 12.78K | +1.4% | $391,177 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 99 | Mercer Global Advisors Inc /Adv | 11.91K | +11.1% | $364,486 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 100 | Stifel Financial Corp | 8.97K | -2.1% | $274,649 | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| Susquehanna International… | $1.23M | 0.0% |
| Point72 Asset Management | $1.10M | 0.0% |
Exited
| Norges Bank | $39.68M | was 0.0% |
| Clearbridge Investments, LLC | $8.04M | was 0.0% |
| LMR Partners LLP | $3.57M | was 0.0% |
| Tudor Investment Corp Et Al | $2.21M | was 0.0% |
| Lazard Asset Management Llc | $1.21M | was 0.0% |
| Marshall Wace | $918,790 | was 0.0% |
| Mackenzie Financial Corp | $219,804 | was 0.0% |
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: Q1 2026 ·
Methodology ·
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