Hamilton Insurance Group Ownership | Who Owns Hamilton Insurance Group?
Hamilton Insurance Group Ownership Summary
Hamilton Insurance Group is owned by 38.33% institutional investors, 8.99% insiders, and 52.68% retail investors. Magnitude capital is the largest institutional shareholder, holding 14.88% of HG shares.
HG Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Hamilton Insurance Group | 38.33% | 8.99% | 52.68% |
| Sector | Financial Services Stocks | 32.19% | 15.44% | 52.37% |
| Industry | Reinsurance Stocks | 47.37% | 8.07% | 44.55% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Magnitude capital | 15.10M | 14.88% | $421.20M |
| Wellington management group llp | 5.30M | 5.22% | $131.38M |
| Blackrock funding, inc. /de | 2.84M | 2.80% | $79.30M |
| Morgan stanley | 2.77M | 2.73% | $77.34M |
| Nuveen | 2.37M | 2.33% | $70.58M |
| American century companies | 2.02M | 1.99% | $50.19M |
| Donald smith | 1.55M | 1.53% | $43.33M |
| Arrowstreet capital, limited partnership | 1.36M | 1.34% | $37.85M |
| Dimensional fund advisors lp | 1.35M | 1.33% | $40.31M |
| Private management group | 867.62K | 0.86% | $25.88M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Magnitude capital | 15.10M | 100.00% | $421.20M |
| Belfer management | 18.66K | 9.31% | $556.49K |
| New vernon investment management | 73.89K | 1.71% | $1.83M |
| Philadelphia financial management of san francisco | 584.85K | 1.63% | $14.50M |
| Denali advisors | 250.80K | 0.83% | $7.48M |
| Donald smith | 1.55M | 0.81% | $43.33M |
| Private management group | 867.62K | 0.75% | $25.88M |
| Bridgeway capital management | 726.21K | 0.38% | $18.01M |
| Yorktown management & research | 9.60K | 0.24% | $286.37K |
| Kendall capital management | 37.84K | 0.23% | $1.13M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Wellington management group llp | 5.30M | 0.02% | 737.08K |
| Donald smith | 1.55M | 0.81% | 646.11K |
| Philadelphia financial management of san francisco | 584.85K | 1.63% | 348.11K |
| Dimensional fund advisors lp | 1.35M | 0.01% | 332.40K |
| Federated hermes | 852.05K | 0.04% | 264.10K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Freestone grove partners lp | - | - | -450.00K |
| Lazard asset management | 664.53K | 0.02% | -329.10K |
| Morgan stanley | 2.77M | 0.00% | -251.25K |
| Jupiter asset management | - | - | -224.60K |
| American century companies | 2.02M | 0.03% | -190.62K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Integrated wealth concepts | 159.76K | 0.04% | 159.76K | $3.96M |
| Nearwater capital markets | 120.10K | 0.04% | 120.10K | $2.98M |
| Y-intercept (hong kong) | 108.24K | 0.06% | 108.24K | $3.23M |
| Vanguard global advisers | 57.87K | 0.00% | 57.87K | $1.73M |
| Cookson peirce | 34.47K | 0.04% | 34.47K | $1.03M |
Sold Out
| Holder | Change |
|---|---|
| National bank of canada /fi/ | -1.00 |
| Clearstead advisors | -6.00 |
| Coldstream capital management | -22.00 |
| Corecap advisors | -55.00 |
| Sjs investment consulting | -148.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Dec 31, 2025 | 137 | -18.45% | 38,891,775 | -21.81% | 38 | 1.59% | 76 | -15.56% | 41 | -19.61% |
| Sep 30, 2025 | 165 | -3.51% | 49,730,573 | 0.36% | 49 | 2.06% | 87 | -18.69% | 51 | 34.21% |
| Jun 30, 2025 | 168 | - | 49,528,220 | 3.82% | 48 | 2.21% | 105 | 3.96% | 37 | -26.00% |
| Mar 31, 2025 | 5 | -96.69% | 810,999 | -98.08% | - | 0.05% | 2 | -97.83% | 3 | -92.86% |
| Dec 31, 2024 | 151 | 17.05% | 42,337,432 | -26.70% | 41 | 1.38% | 92 | -8.00% | 42 | 200.00% |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| May 05, 2026 | Deegan Brian John | Group Chief Accounting Officer | Sell | $337.64K |
| Apr 08, 2026 | COOPER BRADLEY E | - | Buy | $3.07K |
| Nov 14, 2025 | Baker Alexander James | CEO, Hamilton Global Specialty | Sell | $480.64K |
| Sep 05, 2025 | Bernhard Keith Donald | Group Chief Audit Officer | Sell | $1.15M |
| Aug 15, 2025 | Krishnamoorthy Venkatanarayanan | Group CTO and Group CDO | Sell | $455.71K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2026 Q2 | 1 | 1 |
| 2026 Q1 | - | - |
| 2025 Q4 | - | 1 |
| 2025 Q3 | - | 5 |
| 2025 Q2 | 1 | 2 |
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