Security record · archived quarter
WRB
W. R. Berkley Corporation · Financial Services · Insurance - Property & Casualty
154Tracked holders
-3Δ holders
198.67MShares held
$13.93BReported value
+1New positions
−3Exits
Momentum inputs (comparable managers):
holder breadth -1.9% ·
share flow -2.8% ·
net new positions -1.3%
· formula
Broad distribution: falling shares and fewer holders
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 |
|---|---|---|---|---|---|---|
| Q3 2026 | 3 | 0 | 104.11K | $7.07M | n/a | n/a |
| Q2 2026 | 154 | +3 | 169.31M | $11.96B | +7 | −5 |
| Q1 2026 | 155 | 0 | 169.37M | $11.23B | +5 | −6 |
| Q4 2025 | 154 | -3 | 198.67M | $13.93B | +1 | −3 |
| Q3 2025 | 22 | -1 | 111.59M | $8.55B | +1 | −3 |
| Q2 2025 | 21 | +1 | 94.67M | $6.95B | +2 | −1 |
| Q1 2025 | 17 | +1 | 32.68M | $2.32B | +1 | n/a |
| Q4 2024 | 16 | 0 | 32.24M | $1.89B | +1 | −1 |
| Q3 2024 | 15 | 0 | 16.99M | $961.87M | +2 | −2 |
| Q2 2024 | 15 | n/a | 11.87M | $932.35M | n/a | n/a |
Who holds it · Q4 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | The Vanguard Group ✦ (passive) | 37.03M | +0.8% | $2.60B | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 2 | BlackRock ✦ (passive) | 25.06M | +1.1% | $1.76B | 0.0% | ▲ Add | 3 | SEC ↗ ×21 |
| 3 | State Street Global Advisors ✦ (passive) | 14.92M | 0.0% | $1.05B | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 4 | Morgan Stanley ✦ | 9.80M | -17.0% | $687.06M | 0.0% | ▼ Trim | 2 | SEC ↗ ×15 |
| 5 | Kayne Anderson Rudnick Investment… | 8.71M | n/a | $610.69M | 1.6% | n/c | 1 | SEC ↗ ×3 |
| 6 | Geode Capital Management ✦ (passive) | 8.35M | +0.1% | $586.98M | 0.0% | ▲ Add | 7 | SEC ↗ ×2 |
| 7 | Norges Bank ✦ (passive) | 6.21M | New | $435.75M | 0.0% | New | 1 | SEC ↗ |
| 8 | Invesco Ltd. | 4.91M | n/a | $344.52M | 0.0% | n/c | 1 | SEC ↗ ×10 |
| 9 | Wells Fargo & Company/Mn | 3.99M | n/a | $279.80M | 0.1% | n/c | 1 | SEC ↗ ×5 |
| 10 | Dimensional Fund Advisors Lp | 3.64M | n/a | $255.14M | 0.1% | n/c | 1 | SEC ↗ ×5 |
| 11 | First Trust Advisors Lp | 3.60M | n/a | $252.09M | 0.2% | n/c | 1 | SEC ↗ ×2 |
| 12 | Janus Henderson Group Plc | 3.56M | n/a | $249.47M | 0.1% | n/c | 1 | SEC ↗ ×5 |
| 13 | UBS Group AG | 3.51M | n/a | $245.83M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 14 | Hsbc Holdings Plc | 3.47M | n/a | $243.87M | 0.1% | n/c | 1 | SEC ↗ ×22 |
| 15 | JPMorgan Chase ✦ | 2.96M | -69.9% | $207.55M | 0.0% | ▼ Trim | 2 | SEC ↗ ×13 |
| 16 | Northern Trust Corp | 2.89M | n/a | $202.53M | 0.0% | n/c | 1 | SEC ↗ ×8 |
| 17 | Royal London Asset Management Ltd | 2.79M | n/a | $195.66M | 0.4% | n/c | 1 | SEC ↗ |
| 18 | Goldman Sachs Group ✦ | 2.76M | +70.8% | $193.26M | 0.0% | ▲ Add | 2 | SEC ↗ ×4 |
| 19 | Principal Financial Group Inc | 2.71M | n/a | $189.88M | 0.1% | n/c | 1 | SEC ↗ ×4 |
| 20 | Bank Of America Corp /De/ | 2.35M | n/a | $165.06M | 0.0% | n/c | 1 | SEC ↗ ×8 |
| 21 | 1832 Asset Management L.P. | 2.32M | n/a | $162.93M | 0.2% | n/c | 1 | SEC ↗ |
| 22 | UBS AM, a distinct business unit of… | 2.22M | n/a | $155.66M | 0.0% | n/c | 1 | SEC ↗ ×11 |
| 23 | Bank of New York Mellon Corp | 2.20M | n/a | $154.39M | 0.0% | n/c | 1 | SEC ↗ ×16 |
| 24 | Legal & General Group Plc | 2.06M | n/a | $144.51M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 25 | Charles Schwab Investment… | 1.88M | n/a | $131.61M | 0.0% | n/c | 1 | SEC ↗ |
| 26 | AQR Capital Management ✦ | 1.73M | +4.9% | $121.24M | 0.1% | ▲ Add | 7 | SEC ↗ ×7 |
| 27 | Royal Bank Of Canada | 1.57M | n/a | $109.88M | 0.0% | n/c | 1 | SEC ↗ ×9 |
| 28 | Fidelity (FMR) ✦ | 1.27M | +339.9% | $89.02M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 29 | Raymond James Financial Inc | 1.19M | n/a | $83.59M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 30 | Barclays Plc | 1.05M | n/a | $73.32M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 31 | Arrowstreet Capital ✦ | 1.04M | +82.4% | $72.85M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 32 | Captrust Financial Advisors | 948.17K | n/a | $66.49M | 0.1% | n/c | 1 | SEC ↗ |
| 33 | PFA Pension, Forsikringsaktieselskab | 921.37K | n/a | $65.23M | 0.2% | n/c | 1 | SEC ↗ |
| 34 | Envestnet Asset Management Inc | 917.61K | n/a | $64.34M | 0.0% | n/c | 1 | SEC ↗ |
| 35 | Deutsche Bank Ag\ | 867.18K | n/a | $60.81M | 0.0% | n/c | 1 | SEC ↗ ×7 |
| 36 | Swiss National Bank | 831.46K | n/a | $58.30M | 0.0% | n/c | 1 | SEC ↗ |
| 37 | Amundi | 804.00K | n/a | $56.38M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 38 | Parnassus Investments, Llc | 793.70K | n/a | $55.65M | 0.1% | n/c | 1 | SEC ↗ |
| 39 | California Public Employees… | 773.31K | n/a | $54.22M | 0.0% | n/c | 1 | SEC ↗ |
| 40 | Cerity Partners LLC | 747.73K | n/a | $52.43M | 0.1% | n/c | 1 | SEC ↗ ×3 |
| 41 | Sumitomo Mitsui Trust Group, Inc. | 717.36K | n/a | $50.30M | 0.0% | n/c | 1 | SEC ↗ |
| 42 | Stifel Financial Corp | 703.02K | n/a | $49.30M | 0.0% | n/c | 1 | SEC ↗ ×6 |
| 43 | Caisse De Depot Et Placement Du… | 685.15K | n/a | $48.04M | 0.1% | n/c | 1 | SEC ↗ |
| 44 | Truist Financial Corp | 684.96K | n/a | $48.03M | 0.1% | n/c | 1 | SEC ↗ ×3 |
| 45 | Mitsubishi UFJ Asset Management… | 634.24K | n/a | $43.99M | 0.0% | n/c | 1 | SEC ↗ |
| 46 | Rhumbline Advisers | 619.83K | n/a | $43.47M | 0.0% | n/c | 1 | SEC ↗ |
| 47 | Nuveen, LLC | 600.64K | n/a | $42.12M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 48 | Bnp Paribas Financial Markets | 581.46K | n/a | $40.77M | 0.0% | n/c | 1 | SEC ↗ |
| 49 | Victory Capital Management Inc | 541.92K | n/a | $38.00M | 0.0% | n/c | 1 | SEC ↗ |
| 50 | Citigroup Inc | 536.37K | n/a | $37.61M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 51 | Danske Bank A/S | 508.91K | n/a | $35.68M | 0.1% | n/c | 1 | SEC ↗ ×3 |
| 52 | Manufacturers Life Insurance… | 480.37K | n/a | $33.68M | 0.0% | n/c | 1 | SEC ↗ |
| 53 | BNP Paribas Asset Management… | 479.10K | n/a | $33.60M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 54 | Russell Investments Group, Ltd. | 463.57K | n/a | $32.57M | 0.0% | n/c | 1 | SEC ↗ ×14 |
| 55 | T. Rowe Price ✦ | 428.25K | -2.4% | $30.03M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 56 | California State Teachers… | 383.53K | n/a | $26.89M | 0.0% | n/c | 1 | SEC ↗ |
| 57 | American Century Companies Inc | 368.31K | n/a | $25.83M | 0.0% | n/c | 1 | SEC ↗ |
| 58 | Bank Of Nova Scotia | 343.80K | n/a | $24.11M | 0.0% | n/c | 1 | SEC ↗ |
| 59 | Alliancebernstein L.P. | 327.36K | n/a | $22.95M | 0.0% | n/c | 1 | SEC ↗ |
| 60 | Storebrand Asset Management As | 299.82K | n/a | $21.02M | 0.1% | n/c | 1 | SEC ↗ |
| 61 | LPL Financial LLC | 298.41K | n/a | $20.92M | 0.0% | n/c | 1 | SEC ↗ |
| 62 | Cwm, Llc | 294.09K | n/a | $20.62M | 0.1% | n/c | 1 | SEC ↗ |
| 63 | Rockefeller Capital Management L.P. | 282.27K | n/a | $19.79M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 64 | Gotham Asset Management ✦ | 281.12K | +32.6% | $19.71M | 0.1% | ▲ Add | 7 | SEC ↗ |
| 65 | Corient Private Wealth LP | 285.92K | n/a | $19.14M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 66 | State Board Of Administration Of… | 267.11K | n/a | $18.73M | 0.0% | n/c | 1 | SEC ↗ |
| 67 | Franklin Resources Inc | 267.09K | n/a | $18.73M | 0.0% | n/c | 1 | SEC ↗ ×8 |
| 68 | Universal- Beteiligungs- und… | 253.40K | n/a | $18.26M | 0.0% | n/c | 1 | SEC ↗ |
| 69 | Bank Of Montreal /Can/ | 259.95K | n/a | $18.23M | 0.0% | n/c | 1 | SEC ↗ ×9 |
| 70 | Aviva Plc | 250.93K | n/a | $17.60M | 0.0% | n/c | 1 | SEC ↗ |
| 71 | State Of Wisconsin Investment Board | 246.56K | n/a | $17.29M | 0.0% | n/c | 1 | SEC ↗ |
| 72 | Mitsubishi UFJ Trust & Banking Corp | 244.74K | n/a | $17.16M | 0.0% | n/c | 1 | SEC ↗ |
| 73 | Quantinno Capital Management LP | 243.07K | n/a | $17.04M | 0.0% | n/c | 1 | SEC ↗ |
| 74 | Sei Investments Co | 213.18K | n/a | $14.95M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 75 | Pictet Asset Management Holding SA | 206.79K | n/a | $14.50M | 0.0% | n/c | 1 | SEC ↗ |
| 76 | National Bank Of Canada /Fi/ | 202.56K | n/a | $14.20M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 77 | Mercer Global Advisors Inc /Adv | 192.87K | n/a | $13.52M | 0.0% | n/c | 1 | SEC ↗ |
| 78 | Td Asset Management Inc | 188.07K | n/a | $13.19M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 79 | Aberdeen Group plc | 182.87K | n/a | $12.82M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 80 | Wealth Enhancement Advisory… | 168.45K | n/a | $11.79M | 0.0% | n/c | 1 | SEC ↗ |
| 81 | New York State Common Retirement… | 159.81K | n/a | $11.21M | 0.0% | n/c | 1 | SEC ↗ |
| 82 | Chevy Chase Trust Holdings, LLC | 152.70K | n/a | $10.71M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 83 | Prudential Financial Inc | 148.76K | n/a | $10.43M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 84 | Squarepoint Ops LLC | 139.19K | n/a | $9.76M | 0.0% | n/c | 1 | SEC ↗ |
| 85 | Asset Management One Co., Ltd. | 137.01K | n/a | $9.70M | 0.0% | n/c | 1 | SEC ↗ |
| 86 | Toronto Dominion Bank | 132.55K | n/a | $9.29M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 87 | HighTower Advisors, LLC | 125.73K | n/a | $8.82M | 0.0% | n/c | 1 | SEC ↗ |
| 88 | National Pension Service | 125.24K | n/a | $8.78M | 0.0% | n/c | 1 | SEC ↗ |
| 89 | Ensign Peak Advisors, Inc | 123.34K | n/a | $8.65M | 0.0% | n/c | 1 | SEC ↗ |
| 90 | Assetmark, Inc | 120.34K | n/a | $8.44M | 0.0% | n/c | 1 | SEC ↗ |
| 91 | Ameriprise Financial Inc | 117.48K | n/a | $8.24M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 92 | Mariner, LLC | 116.97K | n/a | $8.19M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 93 | Korea Investment CORP | 113.80K | n/a | $7.98M | 0.0% | n/c | 1 | SEC ↗ |
| 94 | Citadel Advisors ✦ | 112.25K | +26.1% | $7.87M | 0.0% | ▲ Add | 5 | SEC ↗ ×2 |
| 95 | Creative Planning | 109.00K | n/a | $7.64M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 96 | Osaic Holdings, Inc. | 106.48K | n/a | $7.47M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 97 | Man Group plc | 102.97K | n/a | $7.22M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 98 | Nomura Asset Management Co Ltd | 101.60K | n/a | $7.12M | 0.0% | n/c | 1 | SEC ↗ |
| 99 | GAMCO Investors ✦ | 92.56K | +5.8% | $6.49M | 0.1% | ▲ Add | 7 | SEC ↗ |
| 100 | CIBC Asset Management Inc | 82.41K | n/a | $5.78M | 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 | $435.75M | 0.0% |
Exited
| Point72 Asset Management | $6.06M | was 0.0% |
| Wellington Management | $3.32M | was 0.0% |
| D. E. Shaw & Co. | $211,778 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 915 holders, 275.59M shares, $17.98B 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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