Hamilton Insurance Group, Ltd.
HG • NYSE
Hamilton Insurance Group, Ltd. is a insurance - reinsurance company in the financial services sector on NYSE, led by Bradley E. Cooper, with a market cap of $2.8B. As of Q3 2025, 50% of shares are held by 165 institutional investors, with Magnitude Capital, LLC as the largest holder at 15.18%.
CEOBradley E. Cooper
Market Cap$2.8B
Insurance - Reinsurance
Financial Services
Employees550.0
Websitehamiltongroup.com
Country
United States of America
Overview
Overview of institutional ownership in HG as of Q3 2025 with a market cap of $2.5B
All Institutions
- Institutions
- 165
- Value Held
- $1.2B
- Shares Held
- 49.7M
- Avg Position
- $7.5M
- Median Position
- $855.1K
Hedge Funds
- Hedge Funds
- 18
- Value Held
- $107.4M
- Shares Held
- 4.3M
- Avg Position
- $6.0M
- Median Position
- $2.0M
Ownership Breakdown
Based on market cap of $2.5B as of Q3 2025. Institutional (non-HF) excludes hedge funds to avoid double counting.
Biggest Investors
Institutions with the largest positions in HG as of Q3 2025
| Institution | Position Value |
|---|---|
M Magnitude Capital, LLC Fund of Funds | $374.4M 100.00% of portfolio |
 WELLINGTON MANAGEMENT CO LLP Long Only Manager | $131.4M 0.02% of portfolio |
 MORGAN STANLEY RIA/Wealth | $75.0M 0.00% of portfolio |
B BlackRock, Inc. Institution | $68.2M 0.00% of portfolio |
N Nuveen, LLC Institution | $53.2M 0.01% of portfolio |
A AMERICAN CENTURY COMPANIES INC Institution | $50.2M 0.03% of portfolio |
 ARROWSTREET CAPITAL LIMITED PARTNERSHIP Hedge Fund•Quant | $34.1M 0.02% of portfolio |
 DONALD SMITH & CO., INC. Long Only Manager | $22.5M 0.45% of portfolio |
 PRIVATE MANAGEMENT GROUP INC RIA/Wealth | $22.0M 0.65% of portfolio |
 LAZARD ASSET MANAGEMENT LLC Long Only Manager | $21.8M 0.03% of portfolio |
Net Capital Flow
Institutional buying and selling activity for HG in Q3 2025
- Traded
- +$10.5M
- Buyers
- 90
- Sellers
- 70
- Total Bought
- +$101.3M
- Total Sold
- −$90.8M
- Avg Position
- $6.6M
Biggest Buyers
| Institution | Net Bought |
|---|---|
WELLINGTON MANAGEMENT CO LLP Long Only Manager | +$18.3M +737.1K shares |
 AQR CAPITAL MANAGEMENT LLC Hedge Fund•Multi-Strategy | +$9.5M +384.3K shares |
 DIMENSIONAL FUND ADVISORS LP Long Only Manager | +$8.8M +355.9K shares |
P Philadelphia Financial Management of San Francisco, LLC Hedge Fund•Sector | +$8.6M +348.1K shares |
DONALD SMITH & CO., INC. Long Only Manager | +$6.1M +246.6K shares |
LAZARD ASSET MANAGEMENT LLC Long Only Manager | +$5.3M +213.0K shares |
 Integrated Wealth Concepts LLC RIA/Wealth | +$4.0M +159.8K shares |
 FEDERATED INVESTORS INC /PA/ Long Only Manager | +$3.4M +137.5K shares |
N Nearwater Capital Markets, Ltd Institution | +$3.0M +120.1K shares |
 GREAT LAKES ADVISORS, LLC Long Only Manager | +$2.2M +89.6K shares |
Biggest Sellers
| Institution | Net Sold |
|---|---|
F Freestone Grove Partners LP Hedge Fund•Multi-Strategy | −$9.7M −450.0K shares |
 CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy | −$8.5M −392.5K shares |
 BALYASNY ASSET MANAGEMENT LLC Hedge Fund•Multi-Strategy | −$7.3M −295.1K shares |
N Nuveen, LLC Institution | −$6.1M −244.5K shares |
H | −$5.7M −229.0K shares |
 JUPITER ASSET MANAGEMENT LTD Long Only Manager | −$4.9M −224.6K shares |
A AMERICAN CENTURY COMPANIES INC Institution | −$4.7M −190.6K shares |
 BANK OF AMERICA CORP /DE/ Institution | −$4.0M −161.2K shares |
 TUDOR INVESTMENT CORP ET AL Hedge Fund•Multi-Strategy | −$2.7M −109.4K shares |
 VOLORIDGE INVESTMENT MANAGEMENT, LLC Hedge Fund•Multi-Strategy | −$2.3M −93.5K shares |
Entry and Exit Activity
Institutions that initiated new positions or completely exited HG in Q3 2025
- New Positions
- 19
- New Value
- $18.7M
- Exited Positions
- 21
- Exited Value
- $31.0M
New Positions
| Institution | Position Value |
|---|---|
Integrated Wealth Concepts LLC RIA/Wealth | $4.0M 159.8K shares |
N Nearwater Capital Markets, Ltd Institution | $3.0M 120.1K shares |
GREAT LAKES ADVISORS, LLC Long Only Manager | $2.2M 89.6K shares |
 SEIZERT CAPITAL PARTNERS, LLC Long Only Manager | $2.1M 84.9K shares |
 WEDGE CAPITAL MANAGEMENT L L P/NC Long Only Manager | $1.4M 55.8K shares |
 O'SHAUGHNESSY ASSET MANAGEMENT, LLC Long Only Manager | $1.3M 52.1K shares |
E Erste Asset Management GmbH Institution | $1.1M 46.6K shares |
 CWM Advisors, LLC ETF Provider | $1.1M 43.6K shares |
 ENVESTNET ASSET MANAGEMENT INC Long Only Manager | $552.8K 22.3K shares |
P Polymer Capital Management LLC Hedge Fund•Multi-Strategy | $362.9K 14.6K shares |
Exited Positions
| Institution | Previous Position |
|---|---|
F Freestone Grove Partners LP Hedge Fund•Multi-Strategy | $9.7M 450.0K shares |
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy | $8.5M 392.5K shares |
JUPITER ASSET MANAGEMENT LTD Long Only Manager | $4.9M 224.6K shares |
C Capitolis Liquid Global Markets LLC Private Equity | $2.2M 102.9K shares |
 Trexquant Investment LP Hedge Fund•Quant | $1.2M 54.3K shares |
J JANE STREET GROUP, LLC Institution | $1.0M 47.9K shares |
R READYSTATE ASSET MANAGEMENT LP Hedge Fund•Multi-Strategy | $561.2K 26.0K shares |
 Ghisallo Capital Management LLC Hedge Fund•Multi-Strategy | $540.5K 25.0K shares |
 PDT Partners, LLC Hedge Fund•Quant | $462.2K 21.4K shares |
J Jump Financial, LLC Institution | $423.7K 19.6K shares |
Options Activity
Institutions with the largest Call and Put options positions in HG as of Q3 2025
- Call Positions
- 0
- Call Value
- -
- Put Positions
- 4
- Put Value
- $1.3M
Call Positions
| Institution | Position Value |
|---|---|
| No call positions found | |
Put Positions
| Institution | Position Value |
|---|---|
J JANE STREET GROUP, LLC Institution | $496.0K 200.0 contracts |
 SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity | $429.0K 173.0 contracts |
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy | $337.3K 136.0 contracts |
W WOLVERINE TRADING, LLC Institution | - - contracts |
Most Committed Institutions
Institutions with HG as the highest % of their portfolio as of Q3 2025
| Institution | Portfolio Weight |
|---|---|
M Magnitude Capital, LLC Fund of Funds | 100.00% $374.4M |
B Belfer Management LLC Institution | 8.30% $597.4K |
P Philadelphia Financial Management of San Francisco, LLC Hedge Fund•Sector | 2.88% $14.5M |
N NEW VERNON INVESTMENT MANAGEMENT LLC Hedge Fund•Multi-Strategy | 1.71% $1.8M |
PRIVATE MANAGEMENT GROUP INC RIA/Wealth | 0.65% $22.0M |
DONALD SMITH & CO., INC. Long Only Manager | 0.45% $22.5M |
B BRIDGEWAY CAPITAL MANAGEMENT INC Long Only Manager | 0.38% $18.0M |
 GLOBEFLEX CAPITAL L P Long Only Manager | 0.32% $2.1M |
 Kendall Capital Management RIA/Wealth | 0.19% $854.4K |
 DENALI ADVISORS LLC Long Only Manager | 0.15% $1.4M |
Hedge Fund Spotlight
Discover hedge funds investing in HG
VOLORIDGE INVESTMENT MANAGEMENT, LLC
Hedge Fund • Multi-Strategy
Portfolio ManagerDavid Spiel Vogel
- Portfolio Value
- $29.8B
- Positions
- 1,153
- Last Reported
- Q3 2025
Sector Allocation
Position in Hamilton Insurance Group, Ltd.
- Market Value
- $4.8M
- Shares Held
- 193.9K
- Portfolio Weight
- 0.02%
- Owned Since
- 2024-Q3
| Top Holding | Sector | Market Value | Weight |
|---|---|---|---|
Software - Infrastructure Technology | $927.1M | 3.11% | |
Semiconductors Technology | $477.0M | 1.60% | |
Discount Stores Consumer Defensive | $441.9M | 1.48% |
