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, Q3 2025
Institutional positions in Hanover Insurance Group, Inc. as of Sep 30, 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
- 460
- +32 vs. Q2 2025
- Shares held
- 31.4M
- −432.6K (−1.4%) vs. Q2 2025
- Total value
- $5.70B
- +$297.4M (+5.5%) vs. Q2 2025
- New holders
- 66
- 174 more added
- Sold out
- 34
- 143 more reduced
5 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2025
Shares, value and share of portfolio for each institution holding Hanover Insurance Group, Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Toroso Investments, LLC | 5,964 | $1.08M | 0.00% | +90+1.5% | Added |
| HighTower Advisors, LLC | 5,857 | $1.06M | 0.00% | −6,896−54.1% | Reduced |
| Brinker Capital Investments, LLC | 5,733 | $1.04M | 0.01% | −1,298−18.5% | Reduced |
| Verition Fund Management LLC | 5,521 | $1.00M | 0.01% | +4,182+312.3% | Added |
| Neuberger Berman Group LLC | 5,495 | $998.1K | 0.00% | +929+20.3% | Added |
| First Citizens Bank & Trust Co | 5,440 | $988.1K | 0.02% | +300+5.8% | Added |
| Foundations Investment Advisors, LLC | 5,432 | $986.6K | 0.01% | 00.0% | Unchanged |
| Uncommon Cents Investing LLC | 5,220 | $948.1K | 0.24% | 00.0% | Unchanged |
| Versor Investments LP | 5,213 | $946.8K | 0.17% | −1,810−25.8% | Reduced |
| Citadel Advisors LLC | 5,172 | $939.4K | 0.00% | +1,666+47.5% | Added |
| Pictet Asset Management Holding SA | 5,156 | $936.5K | 0.00% | −418−7.5% | Reduced |
| The PNC Financial Services Group, Inc. | 5,096 | $925.5K | 0.00% | +53+1.1% | Added |
| O'Shaughnessy Asset Management, LLC | 4,992 | $906.7K | 0.01% | +1,743+53.6% | Added |
| Intrust Bank NA | 4,956 | $900.2K | 0.07% | −157−3.1% | Reduced |
| Claro Advisors LLC | 4,796 | $871.2K | 0.13% | +10.0% | Added |
| Picton Mahoney Asset Management | 4,785 | $869.0K | 0.01% | +4,785 | New |
| Sierra Summit Advisors LLC | 4,662 | $846.8K | 0.13% | +4,662 | New |
| Exchange Traded Concepts, LLC | 4,544 | $825.3K | 0.01% | −221−4.6% | Reduced |
| Everhart Financial Group, Inc. | 4,311 | $783.0K | 0.08% | +323+8.1% | Added |
| Dana Investment Advisors, Inc. | 4,196 | $762.1K | 0.02% | +211+5.3% | Added |
| Summit Trail Advisors, LLC | 4,147 | $753.2K | 0.01% | +4,147 | New |
| Xponance, Inc. | 4,015 | $729.2K | 0.01% | −37−0.9% | Reduced |
| Bokf, NA | 3,987 | $724.2K | 0.01% | −215−5.1% | Reduced |
| Dark Forest Capital Management LP | 3,939 | $715.4K | 0.03% | +3,939 | New |
| Ethic Inc. | 3,909 | $710.0K | 0.01% | +2,513+180.0% | Added |
| TD Asset Management Inc | 3,900 | $708.4K | 0.00% | +800+25.8% | Added |
| A&I Financial Services, LLC | 3,717 | $674.7K | 0.33% | −55−1.5% | Reduced |
| Dividend Assets Capital, LLC | 3,610 | $655.7K | 0.11% | 00.0% | Unchanged |
| Sequoia Financial Advisors, LLC | 3,551 | $645.0K | 0.00% | +2,056+137.5% | Added |
| Hamilton Capital Partners Inc. | 3,547 | $644.2K | 0.03% | +1,135+47.1% | Added |
| Precision Wealth Strategies, LLC | 3,540 | $643.0K | 0.21% | +1,186+50.4% | Added |
| Buckhead Capital Management LLC | 3,435 | $623.9K | 0.23% | +75+2.2% | Added |
| State of Wisconsin Investment Board | 3,431 | $623.2K | 0.00% | −671−16.4% | Reduced |
| Globeflex Capital L P | 3,402 | $617.9K | 0.10% | 00.0% | Unchanged |
| CI Private Wealth, LLC | 3,359 | $610.1K | 0.00% | +403+13.6% | Added |
| International Assets Investment Management, LLC | 3,617 | $605.3K | 0.05% | 00.0% | Unchanged |
| Evergreen Capital Management LLC | 3,226 | $585.9K | 0.01% | +1,401+76.8% | Added |
| Federated Hermes, Inc. | 3,195 | $580.3K | 0.00% | −7,286−69.5% | Reduced |
| Parallel Advisors, LLC | 3,127 | $568.0K | 0.01% | −34−1.1% | Reduced |
| Susquehanna Fundamental Investments, LLC | 3,079 | $559.2K | 0.02% | −2,777−47.4% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 3,048 | $553.6K | 0.00% | +1,128+58.8% | Added |
| Aviva PLC | 3,016 | $547.8K | 0.00% | +218+7.8% | Added |
| Global Retirement Partners, LLC | 2,944 | $534.8K | 0.01% | +85+3.0% | Added |
| Buckingham Strategic Partners | 2,928 | $531.5K | 0.01% | +1,413+93.3% | Added |
| ISAM Funds (UK) Ltd | 2,921 | $530.5K | 0.11% | −3,946−57.5% | Reduced |
| RSM US Wealth Management LLC | 2,823 | $512.7K | 0.01% | +187+7.1% | Added |
| Capstone Investment Advisors, LLC | 2,780 | $504.9K | 0.00% | +2,780 | New |
| Chevy Chase Trust Holdings, Inc. | 2,676 | $486.0K | 0.00% | 00.0% | Unchanged |
| Cary Street Partners Financial LLC | 2,658 | $482.8K | 0.01% | 00.0% | Unchanged |
| Mattern Capital Management, LLC | 2,657 | $482.6K | 0.06% | 00.0% | Unchanged |
| US Bancorp | 2,631 | $477.9K | 0.00% | +94+3.7% | Added |
| Natixis | 2,629 | $477.5K | 0.00% | +2,629 | New |
| Securian Asset Management, Inc | 2,628 | $477.3K | 0.01% | −100−3.7% | Reduced |
| Keybank National Association | 2,612 | $474.4K | 0.00% | −448−14.6% | Reduced |
| Pitcairn Co | 2,608 | $473.7K | 0.04% | −898−25.6% | Reduced |
| Two Sigma Advisers, LP | 2,600 | $472.2K | 0.00% | −1,200−31.6% | Reduced |
| Trust Point Inc. | 2,536 | $460.6K | 0.04% | +31+1.2% | Added |
| Alps Advisors Inc | 2,530 | $459.5K | 0.00% | +2,530 | New |
| Brevan Howard Capital Management LP | 2,514 | $456.6K | 0.01% | −2,920−53.7% | Reduced |
| Bayforest Capital Ltd | 2,434 | $442.1K | 0.21% | −1,042−30.0% | Reduced |
| M&T Bank Corp | 2,389 | $434.3K | 0.00% | −527−18.1% | Reduced |
| Kestra Advisory Services, LLC | 2,389 | $433.9K | 0.00% | +222+10.2% | Added |
| Truist Financial Corp | 2,379 | $432.1K | 0.00% | +124+5.5% | Added |
| Janney Montgomery Scott LLC | 2,375 | $431.0K | 0.00% | +2,375 | New |
| Armistice Capital, LLC | 2,348 | $426.5K | 0.01% | +2,348 | New |
| Bank of Nova Scotia | 2,332 | $423.6K | 0.00% | +2,332 | New |
| Blueshift Asset Management, LLC | 2,223 | $403.8K | 0.12% | +2,223 | New |
| Jump Financial, LLC | 2,208 | $401.0K | 0.01% | +2,208 | New |
| Bailard, Inc. | 2,200 | $399.6K | 0.01% | 00.0% | Unchanged |
| Syon Capital LLC | 2,197 | $399.0K | 0.02% | +2,197 | New |
| Panagora Asset Management Inc | 2,141 | $388.9K | 0.00% | −884−29.2% | Reduced |
| Pensionmark Financial Group, LLC | 2,115 | $384.1K | 0.01% | 00.0% | Unchanged |
| Wiley Bros.-Aintree Capital, LLC | 2,102 | $381.8K | 0.00% | +22+1.1% | Added |
| Renaissance Technologies LLC | 2,100 | $381.4K | 0.00% | −10,000−82.6% | Reduced |
| Grimes & Company, Inc. | 2,086 | $378.8K | 0.01% | +8+0.4% | Added |
| Vise Technologies, Inc. | 2,076 | $377.1K | 0.01% | +763+58.1% | Added |
| Maryland State Retirement & Pension System | 2,039 | $370.3K | 0.01% | +371+22.2% | Added |
| Pallas Capital Advisors LLC | 2,038 | $370.2K | 0.01% | +261+14.7% | Added |
| Highland Capital Management, LLC | 2,037 | $370.0K | 0.02% | −34−1.6% | Reduced |
| Impact Partnership Wealth, LLC | 1,965 | $357.0K | 0.05% | +552+39.1% | Added |
| Ballentine Partners, LLC | 1,960 | $356.0K | 0.00% | −22−1.1% | Reduced |
| Ibex Wealth Advisors | 1,927 | $349.9K | 0.03% | +10+0.5% | Added |
| Twinbeech Capital LP | 1,926 | $349.8K | 0.01% | +1,926 | New |
| Cambridge Investment Research Advisors, Inc. | 1,905 | $346.0K | 0.00% | +30+1.6% | Added |
| Utah Retirement Systems | 1,900 | $345.1K | 0.00% | 00.0% | Unchanged |
| Brighton Jones LLC | 1,839 | $334.0K | 0.01% | +1,839 | New |
| Wealth Management Associates, Inc. | 1,817 | $330.0K | 0.12% | 00.0% | Unchanged |
| Crossmark Global Holdings, Inc. | 1,816 | $329.8K | 0.00% | −50−2.7% | Reduced |
| Cresset Asset Management, LLC | 1,789 | $324.9K | 0.00% | 00.0% | Unchanged |
| TD Private Client Wealth LLC | 1,784 | $324.0K | 0.01% | +11+0.6% | Added |
| Grace & White Inc | 1,775 | $322.4K | 0.06% | 00.0% | Unchanged |
| Merit Financial Group, LLC | 1,774 | $322.3K | 0.00% | +407+29.8% | Added |
| CAPROCK Group, Inc. | 1,843 | $319.7K | 0.01% | +1,843 | New |
| Susquehanna International Group, LLP | 1,750 | $317.9K | 0.00% | −4,464−71.8% | Reduced |
| Swiss Life Asset Management Ltd | 1,664 | $302.2K | 0.00% | +1,664 | New |
| Boothbay Fund Management, LLC | 1,635 | $297.0K | 0.01% | +1,635 | New |
| Perigon Wealth Management, LLC | 1,585 | $287.9K | 0.01% | +1,585 | New |
| Fifth Third Bancorp | 1,538 | $279.3K | 0.00% | +17+1.1% | Added |
| Evoke Wealth, LLC | 1,517 | $275.5K | 0.01% | +178+13.3% | Added |
| Stephens Inc | 1,516 | $275.4K | 0.00% | +1,516 | New |