Hamilton Insurance Group Ownership | Who Owns Hamilton Insurance Group?
Hamilton Insurance Group Ownership Summary
Hamilton Insurance Group is owned by 49.01% institutional investors, 9.10% insiders, and 41.89% 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 | 49.01% | 9.10% | 41.89% |
| Sector | Financial Services Stocks | 36.95% | 15.48% | 47.58% |
| Industry | Reinsurance Stocks | 45.43% | 9.03% | 45.53% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Magnitude capital | 15.10M | 14.88% | $374.40M |
| Wellington management group llp | 5.30M | 5.22% | $131.38M |
| Morgan stanley | 3.02M | 2.98% | $74.98M |
| Blackrock funding, inc. /de | 2.75M | 2.71% | $68.24M |
| Nuveen | 2.15M | 2.12% | $53.23M |
| American century companies | 2.02M | 1.99% | $50.19M |
| Arrowstreet capital, limited partnership | 1.37M | 1.35% | $34.06M |
| Donald smith | 906.76K | 0.89% | $22.49M |
| Private management group | 888.12K | 0.88% | $22.03M |
| State street | 789.90K | 0.78% | $19.59M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Magnitude capital | 15.10M | 100.00% | $374.40M |
| Belfer management | 24.09K | 8.30% | $597.38K |
| New vernon investment management | 73.89K | 1.71% | $1.83M |
| Philadelphia financial management of san francisco | 584.85K | 1.63% | $14.50M |
| Private management group | 888.12K | 0.66% | $22.03M |
| Donald smith | 906.76K | 0.45% | $22.49M |
| Bridgeway capital management | 726.21K | 0.38% | $18.01M |
| Globeflex capital l p | 84.27K | 0.32% | $2.09M |
| Kendall capital management | 34.45K | 0.19% | $854.36K |
| Denali advisors | 55.30K | 0.15% | $1.37M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Wellington management group llp | 5.30M | 0.02% | 737.08K |
| Dimensional fund advisors lp | 705.28K | 0.00% | 355.95K |
| Philadelphia financial management of san francisco | 584.85K | 1.63% | 348.11K |
| Donald smith | 906.76K | 0.45% | 246.62K |
| Balyasny asset management | 609.69K | 0.02% | 244.26K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Freestone grove partners lp | - | - | -450.00K |
| Lazard asset management | 664.53K | 0.02% | -329.10K |
| Nuveen | 2.15M | 0.01% | -244.45K |
| Healthcare of ontario pension plan trust fund | 45.30K | 0.00% | -229.04K |
| Jupiter asset management | - | - | -224.60K |
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 |
| Great lakes advisors | 89.59K | 0.02% | 89.59K | $2.22M |
| Seizert capital partners | 84.92K | 0.09% | 84.92K | $2.11M |
| Wedge capital management l l p/nc | 55.83K | 0.02% | 55.83K | $1.38M |
Sold Out
| Holder | Change |
|---|---|
| National bank of canada /fi/ | -1.00 |
| Coldstream capital management | -22.00 |
| Corecap advisors | -55.00 |
| Whipplewood advisors | -83.00 |
| Sjs investment consulting | -148.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| 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% |
| Sep 30, 2024 | 129 | 22.86% | 57,762,351 | 77.79% | 54 | 5.38% | 100 | 36.99% | 14 | -36.36% |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| 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 |
| Aug 13, 2025 | Baker Alexander James | Chief Risk Officer | Sell | $142.72K |
| Aug 13, 2025 | Graves Megan Jane | CEO, Hamilton Re | Sell | $1.19M |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2025 Q4 | - | - |
| 2025 Q3 | - | 5 |
| 2025 Q2 | 1 | 2 |
| 2025 Q1 | - | 7 |
| 2024 Q4 | - | 5 |
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