Hanover Insurance Group, Inc.
THG- Exchange
- NYSE
- Industry
- Fire, Marine & Casualty Insurance
- SEC CIK
- 0000944695
In the last 90 days, Hanover Insurance Group, Inc. insiders filed 0 open-market purchases and 3 sales; 547 institutions reported holding it in 13F filings for Q2 2026, worth $6.84B in total; Markel Group is the only superinvestor holding it.
13F holders, Q4 2025
Institutional positions in Hanover Insurance Group, Inc. as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 496
- +41 vs. Q3 2025
- Shares held
- 31.8M
- +398.5K (+1.3%) vs. Q3 2025
- Total value
- $5.81B
- +$107.6M (+1.9%) vs. Q3 2025
- New holders
- 76
- 179 more added
- Sold out
- 35
- 160 more reduced
5 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting THG on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 547 | $6.84B |
| Q1 2026 | 507 | $5.44B |
| Q4 2025 | 496 | $5.81B |
| Q3 2025 | 460 | $5.70B |
| Q2 2025 | 433 | $5.48B |
| Q1 2025 | 437 | $5.60B |
| Q4 2024 | 405 | $4.90B |
| Q3 2024 | 377 | $4.65B |
| Q2 2024 | 369 | $3.95B |
| Q1 2024 | 347 | $4.27B |
| Q4 2023 | 343 | $3.77B |
| Q3 2023 | 335 | $3.48B |
| Q2 2023 | 337 | $3.47B |
| Q1 2023 | 350 | $3.97B |
| Q4 2022 | 356 | $4.19B |
| Q3 2022 | 332 | $3.99B |
| Q2 2022 | 356 | $4.48B |
| Q1 2022 | 358 | $4.53B |
| Q4 2021 | 352 | $3.95B |
| Q3 2021 | 325 | $3.91B |
| Q2 2021 | 328 | $4.16B |
| Q1 2021 | 351 | $4.03B |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Hanover Insurance Group, Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Mackenzie Financial Corp | 7,272 | $1.34M | 0.00% | +498+7.4% | Added |
| New Mexico Educational Retirement Board | 7,300 | $1.33M | 0.04% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 7,249 | $1.32M | 0.00% | −1,189−14.1% | Reduced |
| QSV Equity Investors LLC | 7,209 | $1.32M | 1.95% | −3,553−33.0% | Reduced |
| Oregon Public Employees Retirement Fund | 7,088 | $1.30M | 0.02% | −140−1.9% | Reduced |
| Park Avenue Securities LLC | 6,886 | $1.26M | 0.01% | +569+9.0% | Added |
| JustInvest LLC | 6,840 | $1.25M | 0.01% | +162+2.4% | Added |
| Legato Capital Management LLC | 6,774 | $1.24M | 0.11% | +6,774 | New |
| Cetera Investment Advisers | 6,767 | $1.24M | 0.00% | +412+6.5% | Added |
| Dockside LLC | 6,704 | $1.23M | 0.31% | +6,704 | New |
| Croban | 6,699 | $1.22M | 0.59% | +159+2.4% | Added |
| Quadrant Capital Group LLC | 6,588 | $1.20M | 0.04% | +55+0.8% | Added |
| CIBC Private Wealth Group, LLC | 6,543 | $1.20M | 0.00% | +53+0.8% | Added |
| Ameritas Investment Partners, Inc. | 6,521 | $1.19M | 0.04% | −184−2.7% | Reduced |
| Neuberger Berman Group LLC | 6,386 | $1.17M | 0.00% | +891+16.2% | Added |
| Tectonic Advisors LLC | 6,256 | $1.14M | 0.06% | −658−9.5% | Reduced |
| Integrated Quantitative Investments LLC | 6,170 | $1.13M | 0.24% | +6,170 | New |
| CI Private Wealth, LLC | 5,795 | $1.06M | 0.00% | +2,436+72.5% | Added |
| Tower Research Capital LLC (TRC) | 5,779 | $1.06M | 0.03% | +4,712+441.6% | Added |
| HighTower Advisors, LLC | 5,741 | $1.05M | 0.00% | −116−2.0% | Reduced |
| Hantz Financial Services, Inc. | 5,590 | $1.02M | 0.02% | −2,559−31.4% | Reduced |
| Exchange Traded Concepts, LLC | 5,551 | $1.01M | 0.01% | +1,007+22.2% | Added |
| Summit Trail Advisors, LLC | 5,474 | $1.00M | 0.02% | +1,327+32.0% | Added |
| First Citizens Bank & Trust Co | 5,433 | $993.0K | 0.02% | −7−0.1% | Reduced |
| Pictet Asset Management Holding SA | 5,433 | $993.0K | 0.00% | +277+5.4% | Added |
| Foundations Investment Advisors, LLC | 5,432 | $992.8K | 0.01% | 00.0% | Unchanged |
| Sequoia Financial Advisors, LLC | 5,383 | $983.9K | 0.01% | +1,832+51.6% | Added |
| Versor Investments LP | 5,306 | $969.8K | 0.15% | +93+1.8% | Added |
| Uncommon Cents Investing LLC | 5,125 | $936.7K | 0.23% | −95−1.8% | Reduced |
| Global Retirement Partners, LLC | 5,081 | $928.7K | 0.02% | +2,137+72.6% | Added |
| The PNC Financial Services Group, Inc. | 5,036 | $920.5K | 0.00% | −60−1.2% | Reduced |
| Everhart Financial Group, Inc. | 4,949 | $904.5K | 0.08% | +638+14.8% | Added |
| Intrust Bank NA | 4,860 | $888.3K | 0.07% | −96−1.9% | Reduced |
| Twinbeech Capital LP | 4,855 | $887.3K | 0.06% | +2,929+152.1% | Added |
| TD Asset Management Inc | 4,800 | $877.3K | 0.00% | +900+23.1% | Added |
| Claro Advisors LLC | 4,764 | $870.6K | 0.12% | −32−0.7% | Reduced |
| Ethic Inc. | 4,386 | $801.7K | 0.01% | +477+12.2% | Added |
| Pacer Advisors, Inc. | 4,262 | $779.0K | 0.00% | −2,520−37.2% | Reduced |
| Ritholtz Wealth Management | 4,092 | $748.0K | 0.01% | +2,694+192.7% | Added |
| Dana Investment Advisors, Inc. | 4,006 | $732.2K | 0.02% | −190−4.5% | Reduced |
| A&I Financial Services, LLC | 3,987 | $728.8K | 0.35% | +270+7.3% | Added |
| Farringdon Capital, Ltd. | 3,816 | $697.5K | 0.17% | +3,816 | New |
| Bokf, NA | 3,615 | $660.7K | 0.01% | −372−9.3% | Reduced |
| Buckhead Capital Management LLC | 3,480 | $636.0K | 0.23% | +45+1.3% | Added |
| Aquatic Capital Management LLC | 3,470 | $634.2K | 0.02% | +3,470 | New |
| AlphaGrep UK Ltd | 3,436 | $628.0K | 0.21% | +3,436 | New |
| Globeflex Capital L P | 3,402 | $621.8K | 0.10% | 00.0% | Unchanged |
| Aviva PLC | 3,384 | $618.5K | 0.00% | +368+12.2% | Added |
| International Assets Investment Management, LLC | 3,357 | $613.6K | 0.04% | −260−7.2% | Reduced |
| Xponance, Inc. | 3,304 | $603.9K | 0.00% | −711−17.7% | Reduced |
| Atlas Capital Advisors LLC | 3,272 | $598.0K | 0.07% | +3,272 | New |
| Parallel Advisors, LLC | 3,270 | $597.7K | 0.01% | +143+4.6% | Added |
| Brinker Capital Investments, LLC | 3,180 | $581.3K | 0.00% | −2,553−44.5% | Reduced |
| Measured Wealth Private Client Group, LLC | 3,172 | $579.7K | 0.15% | +3,172 | New |
| Burns Matteson Capital Management, LLC | 3,063 | $559.8K | 0.22% | +3,063 | New |
| Buckingham Strategic Partners | 3,046 | $556.7K | 0.01% | +118+4.0% | Added |
| D. E. Shaw & Co., Inc. | 2,985 | $545.6K | 0.00% | +2,985 | New |
| Worldquant Millennium Advisors LLC | 2,961 | $541.2K | 0.00% | +1,573+113.3% | Added |
| RSM US Wealth Management LLC | 2,872 | $529.3K | 0.01% | +49+1.7% | Added |
| CIBC World Markets Inc. | 2,895 | $529.1K | 0.00% | +2,895 | New |
| Dividend Assets Capital, LLC | 2,887 | $527.7K | 0.10% | −723−20.0% | Reduced |
| Precision Wealth Strategies, LLC | 2,871 | $524.7K | 0.17% | −669−18.9% | Reduced |
| Trust Point Inc. | 2,868 | $524.2K | 0.04% | +332+13.1% | Added |
| Bedminster, LLC | 2,865 | $523.6K | 0.48% | +2,865 | New |
| Federated Hermes, Inc. | 2,861 | $522.9K | 0.00% | −334−10.5% | Reduced |
| Syon Capital LLC | 2,831 | $517.4K | 0.03% | +634+28.9% | Added |
| Swiss Life Asset Management Ltd | 2,814 | $514.3K | 0.00% | +1,150+69.1% | Added |
| Vise Technologies, Inc. | 2,793 | $510.5K | 0.01% | +717+34.5% | Added |
| Hamilton Capital Partners Inc. | 2,772 | $506.6K | 0.02% | −775−21.8% | Reduced |
| HB Wealth Management, LLC | 2,724 | $497.9K | 0.00% | +1,217+80.8% | Added |
| Davenport & Co LLC | 2,720 | $497.0K | 0.00% | +2,720 | New |
| Evergreen Capital Management LLC | 2,708 | $494.9K | 0.01% | −518−16.1% | Reduced |
| Perigon Wealth Management, LLC | 2,685 | $490.7K | 0.01% | +1,100+69.4% | Added |
| Cary Street Partners Financial LLC | 2,658 | $485.8K | 0.01% | 00.0% | Unchanged |
| Mattern Capital Management, LLC | 2,657 | $485.6K | 0.06% | 00.0% | Unchanged |
| Securian Asset Management, Inc | 2,628 | $480.3K | 0.02% | 00.0% | Unchanged |
| M&T Bank Corp | 2,591 | $473.9K | 0.00% | +202+8.5% | Added |
| Merit Financial Group, LLC | 2,580 | $471.6K | 0.00% | +806+45.4% | Added |
| Virginia Retirement Systems Et Al | 2,550 | $466.1K | 0.00% | +2,550 | New |
| Alps Advisors Inc | 2,548 | $465.7K | 0.00% | +18+0.7% | Added |
| US Bancorp | 2,507 | $458.2K | 0.00% | −124−4.7% | Reduced |
| Impact Partnership Wealth, LLC | 2,504 | $457.6K | 0.06% | +539+27.4% | Added |
| Two Sigma Advisers, LP | 2,500 | $456.9K | 0.00% | −100−3.8% | Reduced |
| Chevy Chase Trust Holdings, Inc. | 2,446 | $447.1K | 0.00% | −230−8.6% | Reduced |
| SRS Capital Advisors, Inc. | 2,444 | $446.6K | 0.01% | −16,173−86.9% | Reduced |
| Keybank National Association | 2,417 | $441.8K | 0.00% | −195−7.5% | Reduced |
| Truist Financial Corp | 2,387 | $436.3K | 0.00% | +8+0.3% | Added |
| Janney Montgomery Scott LLC | 2,344 | $428.0K | 0.00% | −31−1.3% | Reduced |
| Pallas Capital Advisors LLC | 2,297 | $419.8K | 0.01% | +259+12.7% | Added |
| Pensionmark Financial Group, LLC | 2,288 | $418.2K | 0.01% | +173+8.2% | Added |
| Laird Norton Trust Company, LLC | 2,268 | $414.5K | 0.01% | +2,268 | New |
| Bailard, Inc. | 2,200 | $402.1K | 0.01% | 00.0% | Unchanged |
| Ensign Peak Advisors, Inc | 2,142 | $391.5K | 0.00% | −3,850−64.3% | Reduced |
| CAPROCK Group, Inc. | 2,131 | $389.5K | 0.01% | +288+15.6% | Added |
| CIBC Asset Management Inc | 2,131 | $389.5K | 0.00% | +968+83.2% | Added |
| Grimes & Company, Inc. | 2,094 | $382.7K | 0.01% | +8+0.4% | Added |
| Cambridge Investment Research Advisors, Inc. | 2,055 | $376.0K | 0.00% | +150+7.9% | Added |
| Ballentine Partners, LLC | 2,026 | $370.3K | 0.01% | +66+3.4% | Added |
| Massar Capital Management, LP | 2,024 | $369.9K | 0.07% | +2,024 | New |
| Wiley Bros.-Aintree Capital, LLC | 2,151 | $366.7K | 0.00% | +49+2.3% | Added |