Latest Period
Q1 2026
Security Snapshot
Hamilton Insurance Group, Ltd. - Common Stock (HG) Institutional Ownership
CUSIP: G42706104
13F Institutional Holders and Ownership History from Q4 2023 to Q2 2026
Institutions Reporting
221
Shares (Excl. Options)
53,592,305
Price
$29.83
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- Security type / class
- Equity / Common Stock
- Symbol
- HG on NYSE
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 53,592,305
- Total 13F value
- $1,598,405,828
- Portfolio coverage rank
- 0%
- Share change
- +1,590,015
- Value change
- +$48,964,263
- Number of holders
- 221
- Shares outstanding
- 66,842,855
- SEC-reported price per share
- $33.94
- Insider filing price
- $33.94
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- HG - Hamilton Insurance Group, Ltd. - Common Stock is tracked under CUSIP G42706104.
- 221 institutions reported positions in Q1 2026.
- 1 significant owner is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 221 to 14 between Q1 2026 and Q2 2026.
- SEC-reported value moved from $1,598,405,828 to $15,757,972.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 221 institutions filings for Q1 2026.
Security key
G42706104
Latest holder period
Q1 2026
13F holders
221
13D/G owners
1
CIK / CUSIP context first
Open Q1 2026 holders
HG full holder history
Hamilton Insurance Group, Ltd. SEC filings
Hamilton Insurance Group, Ltd. company facts
Hamilton Insurance Group, Ltd. insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP G42706104:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
1
Security
HG
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| WELLINGTON MANAGEMENT GROUP LLP | 6.2% | -14% | $123,623,186 | -$15,338,497 | 4,144,257 | -11% | Wellington Management Group LLP | 31 Mar 2026 |
As of 31 Mar 2026, 221 institutional investors reported holding 53,592,305 shares of Hamilton Insurance Group, Ltd. - Common Stock (HG). This represents 80% of the company’s total 66,842,855 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
64%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| Magnitude Capital, LLC | 23% | 15,096,940 | 0% | 100% | $450,341,720 |
| WELLINGTON MANAGEMENT GROUP LLP | 6.2% | 4,144,257 | -5.3% | 0.02% | $123,623,186 |
| BlackRock, Inc. | 4.2% | 2,829,636 | -0.45% | 0% | $84,408,042 |
| Nuveen, LLC | 3.5% | 2,365,937 | +6.5% | 0.02% | $70,575,900 |
| MORGAN STANLEY | 3.1% | 2,056,033 | -26% | 0% | $61,331,523 |
| DONALD SMITH & CO., INC. | 2.5% | 1,648,990 | +6.2% | 0.89% | $49,189,372 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 2.2% | 1,497,124 | +10% | 0.02% | $44,659,209 |
| DIMENSIONAL FUND ADVISORS LP | 2% | 1,351,511 | +33% | 0.01% | $40,311,949 |
| LAZARD ASSET MANAGEMENT LLC | 1.6% | 1,049,590 | +9.5% | 0.05% | $31,309,270 |
| FEDERATED HERMES, INC. | 1.4% | 945,662 | +11% | 0.05% | $28,209,098 |
| AMERICAN CENTURY COMPANIES INC | 1.4% | 924,301 | -20% | 0.01% | $27,571,899 |
| GOLDMAN SACHS GROUP INC | 1.3% | 901,525 | +149% | 0% | $26,892,491 |
| PRIVATE MANAGEMENT GROUP INC | 1.3% | 867,615 | -0.84% | 0.75% | $25,880,955 |
| MILLENNIUM MANAGEMENT LLC | 1.2% | 796,747 | -9.6% | 0.02% | $23,766,963 |
| STATE STREET CORP | 1.2% | 772,965 | -0.92% | 0% | $23,057,546 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 1% | 681,366 | -2.2% | 0.41% | $20,325,148 |
| AQR CAPITAL MANAGEMENT LLC | 1% | 678,376 | +21% | 0.01% | $20,235,955 |
| Boston Partners | 0.88% | 589,455 | +436% | 0.02% | $17,626,812 |
| AMERIPRISE FINANCIAL INC | 0.88% | 585,627 | +37% | 0% | $17,469,253 |
| GEODE CAPITAL MANAGEMENT, LLC | 0.82% | 546,105 | +0.57% | 0% | $16,288,579 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 0.77% | 512,657 | 0% | 0% | $15,292,558 |
| FIRST TRUST ADVISORS LP | 0.75% | 499,266 | +11% | 0.01% | $14,893,104 |
| Freestone Grove Partners LP | 0.74% | 493,304 | -17% | 0.11% | $14,715,258 |
| Qube Research & Technologies Ltd | 0.69% | 462,289 | +39% | 0.02% | $13,790,081 |
| Empowered Funds, LLC | 0.68% | 456,436 | +11% | 0.09% | $13,615,486 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
11
Latest
Q1 2026
Rows shown
1-11 of 11
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q2 | 463,960 | $15,757,972 | +$8,781,307 | $33.94 | 14 |
| 2026 Q1 | 53,592,305 | $1,598,405,828 | +$48,964,263 | $29.83 | 221 |
| 2025 Q4 | 52,258,913 | $1,457,974,063 | +$75,668,131 | $27.90 | 196 |
| 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 |