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 $6.85B in total; Markel Group is the only superinvestor holding it.
Key figures
- Insider buysOpen market, last 90 days
- 0
- Insider sellsLast 90 days, $2.42M in total
- 3
- 13F holdersQ2 2026, +45 vs. previous quarter
- 547
- 13F valueReported value at the end of Q2 2026
- $6.85B
- Superinvestors holdingAt the end of Q2 2026
- 1
Price chart
Superinvestors holding THG, Q2 2026
1 superinvestor reports holding Hanover Insurance Group, Inc. on Form 13F. Percentages are the stock's share of each portfolio.
Markel Group
Tom Gayner
0.5%
Hanover Insurance Group, Inc.'s share of the portfolio
- Shares
- 281,000
- Value
- $60.2M
Latest insider trades
Open-market purchases and sales by Hanover Insurance Group, Inc. insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Aug 21, 2026 (view filing)8:13 AM ET | Aug 19-20 | 2 days | Kerrigan Dennis FrancisExecutive Vice President | SSale | −8.65K | $221.19 | −$1.91M | −41.9%12.0K after | 5 lots10b5-1 |
| Aug 7, 2026 (view filing)4:40 PM ET | Aug 5-6 | 2 days | Bunting Theodore H JRDirector | SSale | −1.20K | $229.12 | −$274.9K | −17.1%5.83K after | 2 lots |
| Aug 4, 2026 (view filing)4:33 PM ET | Aug 3 | 1 day | Carlin Jane DDirector | SSale | −1.00K | $231.50 | −$231.5K | −30.6%2.27K after | |
| Jun 4, 2026 (view filing) | Jun 3 | 1 day | Salvatore Bryan JExecutive Vice President | SSale | −16.4K | $185.76 | −$3.05M | −36.1%29.1K after | |
| May 26, 2026 (view filing) | May 21 | 5 days | Aristeguieta FranciscoDirector | SSale | −1.00K | $195.37 | −$195.4K | −19.8%4.05K after | |
| May 21, 2026 (view filing) | May 20 | 1 day | Kerrigan Dennis FrancisExecutive Vice President | SSale | −6.26K | $192.99 | −$1.21M | −34.3%12.0K after | |
| May 21, 2026 (view filing) | May 20 | 1 day | Roche John CPresident and CEO | SSale | −8.36K | $193.74 | −$1.62M | −5.6%141.0K after | 3 lots10b5-1 |
| May 19, 2026 (view filing) | May 18 | 1 day | Roche John CPresident and CEO | SSale | −5.25K | $198.06 | −$1.04M | −3.6%141.0K after | 4 lots10b5-1 |
| May 15, 2026 (view filing) | May 14 | 1 day | Lowsley DeniseExecutive Vice President | SSale | −4.17K | $191.73 | −$800.5K | −51.8%3.88K after | |
| May 11, 2026 (view filing) | May 8 | 3 days | Lowsley DeniseExecutive Vice President | SSale | −1.06K | $188.43 | −$200.1K | −21.5%3.88K after |
Top 10 13F holders, Q2 2026
The largest institutional positions in Hanover Insurance Group, Inc. at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 3,532,932 | $756.5M | 0.01% | −148,234−4.0% | Reduced |
| Vanguard Portfolio Management LLC | 1,919,628 | $411.0M | 0.02% | −12,832−0.7% | Reduced |
| Price T Rowe Associates Inc | 1,831,579 | $392.2M | 0.04% | +447,437+32.3% | Added |
| State Street Corp | 1,627,020 | $348.4M | 0.01% | −4,402−0.3% | Reduced |
| Vanguard Capital Management LLC | 1,458,761 | $312.3M | 0.01% | +6,406+0.4% | Added |
| AQR Capital Management LLC | 1,341,075 | $287.2M | 0.10% | +327,680+32.3% | Added |
| Fuller & Thaler Asset Management, Inc. | 1,089,705 | $233.3M | 0.64% | +99,868+10.1% | Added |
| American Century Companies Inc | 1,078,105 | $230.8M | 0.10% | +75,578+7.5% | Added |
| Dimensional Fund Advisors LP | 1,030,544 | $220.7M | 0.04% | +60,367+6.2% | Added |
| First Trust Advisors LP | 824,257 | $176.5M | 0.10% | −3,063−0.4% | Reduced |