| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| WELLINGTON MANAGEMENT GROUP LLP | 7.2% | $85,622,385 | 4,658,454 | Wellington Management Group LLP | 31 Mar 2025 |
As of 30 Sep 2025, 164 institutional investors reported holding 49,641,995 shares of Hamilton Insurance Group, Ltd. - Common Stock (HG). This represents 77% of the company’s total 64,700,750 outstanding shares.
The largest institutional shareholders of Hamilton Insurance Group, Ltd. - Common Stock (HG) together control 65% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| Magnitude Capital, LLC | 23% | 15,096,940 | 0% | 100% | $374,404,112 |
| WELLINGTON MANAGEMENT GROUP LLP | 8.2% | 5,297,484 | +16% | 0.02% | $131,377,603 |
| MORGAN STANLEY | 4.7% | 3,023,401 | +2.3% | 0% | $74,980,352 |
| BlackRock, Inc. | 4.3% | 2,751,682 | -2.6% | 0% | $68,241,716 |
| Nuveen, LLC | 3.3% | 2,146,544 | -10% | 0.01% | $53,234,291 |
| AMERICAN CENTURY COMPANIES INC | 3.1% | 2,023,968 | -8.6% | 0.03% | $50,194,406 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 2.1% | 1,373,491 | +1.1% | 0.02% | $34,062,577 |
| DONALD SMITH & CO., INC. | 1.4% | 906,764 | +37% | 0.45% | $22,487,747 |
| PRIVATE MANAGEMENT GROUP INC | 1.4% | 888,121 | -0.34% | 0.66% | $22,025,401 |
| LAZARD ASSET MANAGEMENT LLC | 1.4% | 877,511 | +32% | 0.03% | $21,762,273 |
| STATE STREET CORP | 1.2% | 789,902 | +0.08% | 0% | $19,589,570 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 1.1% | 726,206 | +5.5% | 0.38% | $18,009,909 |
| DIMENSIONAL FUND ADVISORS LP | 1.1% | 705,277 | +102% | 0% | $17,489,700 |
| FEDERATED HERMES, INC. | 0.91% | 587,951 | +31% | 0.03% | $14,581,185 |
| Philadelphia Financial Management of San Francisco, LLC | 0.9% | 584,846 | +147% | 2.9% | $14,504,181 |
| VANGUARD GROUP INC | 0.89% | 575,287 | -12% | 0% | $14,267,118 |
| GEODE CAPITAL MANAGEMENT, LLC | 0.86% | 554,735 | -0.04% | 0% | $13,755,873 |
| AQR CAPITAL MANAGEMENT LLC | 0.83% | 534,187 | +256% | 0.01% | $13,247,837 |
| VICTORY CAPITAL MANAGEMENT INC | 0.77% | 498,237 | +7% | 0.01% | $12,356,278 |
| MILLENNIUM MANAGEMENT LLC | 0.72% | 464,406 | +2.9% | 0.01% | $11,517,269 |
| Empowered Funds, LLC | 0.68% | 441,212 | +9.9% | 0.11% | $10,942,058 |
| FIL Ltd | 0.62% | 400,881 | 0% | 0.01% | $9,941,849 |
| NORTHERN TRUST CORP | 0.52% | 335,652 | +4% | 0% | $8,324,170 |
| Balyasny Asset Management L.P. | 0.49% | 314,566 | -48% | 0.02% | $7,801,237 |
| FIRST TRUST ADVISORS LP | 0.47% | 301,355 | +34% | 0.01% | $7,473,604 |
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 522,566 | $14,552,484 | +$10,821,734 | $27.90 | 17 |
| 2025 Q3 | 49,641,995 | $1,231,102,518 | +$8,151,946 | $24.80 | 164 |
| 2025 Q2 | 49,551,842 | $1,071,308,227 | +$41,246,511 | $21.62 | 167 |
| 2025 Q1 | 47,705,684 | $988,963,202 | +$121,780,267 | $20.73 | 165 |
| 2024 Q4 | 42,271,255 | $804,428,028 | -$5,472,576 | $19.03 | 147 |
| 2024 Q3 | 42,687,351 | $825,494,156 | +$173,943,923 | $19.34 | 123 |
| 2024 Q2 | 32,288,243 | $537,603,206 | -$12,985,723 | $16.65 | 99 |
| 2024 Q1 | 33,263,314 | $462,202,558 | -$8,143,543 | $13.93 | 76 |
| 2023 Q4 | 33,494,476 | $497,750,615 | +$271,851,287 | $14.95 | 50 |