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, Q2 2025
Institutional positions in Hanover Insurance Group, Inc. as of Jun 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
- 433
- −1 vs. Q1 2025
- Shares held
- 32.3M
- +66.3K (+0.2%) vs. Q1 2025
- Total value
- $5.48B
- −$122.4M (−2.2%) vs. Q1 2025
- New holders
- 48
- 171 more added
- Sold out
- 49
- 152 more reduced
3 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2025
Shares, value and share of portfolio for each institution holding Hanover Insurance Group, Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Janus Henderson Group PLC | 228,965 | $38.9M | 0.02% | −14,917−6.1% | Reduced |
| Jacobs Levy Equity Management, Inc | 245,482 | $41.7M | 0.16% | −70,404−22.3% | Reduced |
| FMR LLC | 246,610 | $41.9M | 0.00% | +67,988+38.1% | Added |
| Bank of America Corp | 249,264 | $42.3M | 0.00% | +10,147+4.2% | Added |
| Brown Advisory Inc | 258,461 | $43.9M | 0.06% | −17,168−6.2% | Reduced |
| Markel Group Inc.SuperinvestorMarkel Group | 281,000 | $47.7M | 0.40% | +1,000+0.4% | Added |
| Invesco Ltd. | 283,484 | $48.2M | 0.01% | +20,294+7.7% | Added |
| Morgan Stanley | 325,836 | $55.4M | 0.00% | −85,211−20.7% | Reduced |
| Woodline Partners LP | 341,984 | $58.1M | 0.31% | −4,291−1.2% | Reduced |
| Northern Trust Corp | 357,767 | $60.8M | 0.01% | +472+0.1% | Added |
| Bank of New York Mellon Corp | 360,040 | $61.2M | 0.01% | +14,641+4.2% | Added |
| Charles Schwab Investment Management Inc | 411,776 | $69.9M | 0.01% | +22,142+5.7% | Added |
| Norges Bank | 454,280 | $77.2M | 0.01% | +11,273+2.5% | Added |
| Macquarie Group Ltd | 464,438 | $78.9M | 0.10% | +1,277+0.3% | Added |
| Vaughan Nelson Investment Management, L.P. | 464,660 | $78.9M | 0.74% | +94,780+25.6% | Added |
| London Co of Virginia | 466,726 | $79.3M | 0.45% | −2,636−0.6% | Reduced |
| First Trust Advisors LP | 497,429 | $84.5M | 0.07% | +83,488+20.2% | Added |
| AQR Capital Management LLC | 553,815 | $93.2M | 0.08% | +96,006+21.0% | Added |
| Ameriprise Financial Inc | 550,962 | $93.6M | 0.02% | +5,145+0.9% | Added |
| Adage Capital Partners GP, L.L.C. | 558,000 | $94.8M | 0.16% | +193,000+52.9% | Added |
| Victory Capital Management Inc | 600,310 | $102.0M | 0.07% | −31,716−5.0% | Reduced |
| American Century Companies Inc | 657,500 | $111.7M | 0.06% | −30,703−4.5% | Reduced |
| Allspring Global Investments Holdings, LLC | 685,642 | $114.7M | 0.19% | −69,155−9.2% | Reduced |
| Geode Capital Management, LLC | 681,518 | $115.8M | 0.01% | −1,836−0.3% | Reduced |
| Dimensional Fund Advisors LP | 790,597 | $134.3M | 0.03% | +5,381+0.7% | Added |
| Fuller & Thaler Asset Management, Inc. | 902,647 | $153.3M | 0.56% | −5,113−0.6% | Reduced |
| Franklin Resources Inc | 911,422 | $154.8M | 0.04% | −330,607−26.6% | Reduced |
| State Street Corp | 1,270,373 | $215.8M | 0.01% | +2,950+0.2% | Added |
| Alliancebernstein L.P. | 1,280,418 | $217.5M | 0.07% | +339,896+36.1% | Added |
| Massachusetts Financial Services Co | 1,294,527 | $219.9M | 0.07% | −75,213−5.5% | Reduced |
| Price T Rowe Associates Inc | 1,695,528 | $288.0M | 0.03% | +412,133+32.1% | Added |
| BlackRock, Inc. | 3,610,677 | $613.3M | 0.01% | −83,965−2.3% | Reduced |
| Vanguard Group Inc | 3,706,280 | $629.6M | 0.01% | +71,107+2.0% | Added |
| Freestone Grove Partners LP | 0 | $0 | 0.00% | −82,313−100.0% | Sold out |
| NFJ Investment Group, LLC | 0 | $0 | 0.00% | −53,452−100.0% | Sold out |
| Corebridge Financial, Inc. | 0 | $0 | 0.00% | −39,797−100.0% | Sold out |
| EAM Investors, LLC | 0 | $0 | 0.00% | −23,711−100.0% | Sold out |
| Alaska Permanent Fund Corp | 0 | $0 | 0.00% | −23,388−100.0% | Sold out |
| Twinbeech Capital LP | 0 | $0 | 0.00% | −14,695−100.0% | Sold out |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −12,342−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −9,060−100.0% | Sold out |
| Omers Administration Corp | 0 | $0 | 0.00% | −8,200−100.0% | Sold out |
| Resona Asset Management Co.,Ltd. | 0 | $0 | 0.00% | −6,587−100.0% | Sold out |
| 1492 Capital Management LLC | 0 | $0 | 0.00% | −6,518−100.0% | Sold out |
| Lecap Asset Management Ltd | 0 | $0 | 0.00% | −5,682−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −5,534−100.0% | Sold out |
| Virginia Retirement Systems Et Al | 0 | $0 | 0.00% | −5,300−100.0% | Sold out |
| Fox Run Management, L.L.C. | 0 | $0 | 0.00% | −5,217−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −5,106−100.0% | Sold out |
| D. E. Shaw & Co., Inc. | 0 | $0 | 0.00% | −4,946−100.0% | Sold out |
| Oak Thistle LLC | 0 | $0 | 0.00% | −4,614−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −4,580−100.0% | Sold out |
| Inceptionr LLC | 0 | $0 | 0.00% | −4,241−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −4,209−100.0% | Sold out |
| Atria Investments LLC | 0 | $0 | 0.00% | −3,481−100.0% | Sold out |
| Pacer Advisors, Inc. | 0 | $0 | 0.00% | −2,650−100.0% | Sold out |
| Campbell & CO Investment Adviser LLC | 0 | $0 | 0.00% | −2,565−100.0% | Sold out |
| Jefferies Financial Group Inc. | 0 | $0 | 0.00% | −2,504−100.0% | Sold out |
| Johnson Financial Group, Inc. | 0 | $0 | 0.00% | −2,399−100.0% | Sold out |
| United Services Automobile Association | 0 | $0 | 0.00% | −2,352−100.0% | Sold out |
| Bridgefront Capital, LLC | 0 | $0 | 0.00% | −2,284−100.0% | Sold out |
| Kennedy Capital Management, Inc. | 0 | $0 | 0.00% | −2,234−100.0% | Sold out |
| Polymer Capital Management (US) LLC | 0 | $0 | 0.00% | −2,194−100.0% | Sold out |
| Bank of Nova Scotia | 0 | $0 | 0.00% | −1,910−100.0% | Sold out |
| Magnetar Financial LLC | 0 | $0 | 0.00% | −1,706−100.0% | Sold out |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −1,423−100.0% | Sold out |
| Boothbay Fund Management, LLC | 0 | $0 | 0.00% | −1,406−100.0% | Sold out |
| Coldstream Capital Management Inc | 0 | $0 | 0.00% | −1,332−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −1,252−100.0% | Sold out |
| Commerce Bank | 0 | $0 | 0.00% | −1,175−100.0% | Sold out |
| CIBC Asset Management Inc | 0 | $0 | 0.00% | −1,163−100.0% | Sold out |
| Burney Co | 0 | $0 | 0.00% | −1,159−100.0% | Sold out |
| Quent Capital, LLC | 0 | $0 | 0.00% | −354−100.0% | Sold out |
| Amundi | 0 | $0 | 0.00% | −352−100.0% | Sold out |
| V-Square Quantitative Management LLC | 0 | $0 | 0.00% | −176−100.0% | Sold out |
| PEAK6 LLC | 0 | $0 | 0.00% | −150−100.0% | Sold out |
| Ameriflex Group, Inc. | 0 | $0 | 0.00% | −111−100.0% | Sold out |
| TCTC Holdings, LLC | 0 | $0 | 0.00% | −96−100.0% | Sold out |
| Hexagon Capital Partners LLC | 0 | $0 | 0.00% | −26−100.0% | Sold out |
| Global Financial Private Client, LLC | 0 | $0 | 0.00% | −10−100.0% | Sold out |
| ROSS\JOHNSON & Associates LLC | 0 | $0 | 0.00% | −7−100.0% | Sold out |
| Greenline Partners, LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Orion Portfolio Solutions, LLC | – | – | – | – | Not filed |
| CAPROCK Group, Inc. | – | – | – | – | Not filed |
| Lindbrook Capital, LLC | – | – | – | – | Not filed |