THG
The Hanover Insurance Group, Inc. · Financial Services · Insurance - Property & Casualty
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2024
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 125 | +1 | 23.81M | $5.06B | +6 | −4 |
| Q1 2026 | 126 | -3 | 23.31M | $4.05B | +2 | −6 |
| Q4 2025 | 128 | +2 | 25.69M | $4.69B | +4 | −1 |
| Q3 2025 | 18 | 0 | 13.29M | $2.41B | — | −1 |
| Q2 2025 | 16 | -2 | 13.46M | $2.29B | — | −2 |
| Q1 2025 | 15 | +2 | 5.04M | $875.60M | +3 | −1 |
| Q4 2024 | 13 | -2 | 4.79M | $740.67M | — | −2 |
| Q3 2024 | 14 | 0 | 3.67M | $543.59M | +3 | −3 |
| Q2 2024 | 14 | — | 3.16M | $396.51M | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | T. Rowe Price ✦ | 1.03M | — | $129.27M | 0.0% | n/c | 1 | SEC ↗ |
| 2 | T. Rowe Price ✦ | 1.03M | — | $129.27M | 0.0% | n/c | 1 | SEC ↗ |
| 3 | Geode Capital Management ✦ (passive) | 643.47K | — | $80.74M | 0.0% | n/c | 1 | SEC ↗ |
| 4 | Geode Capital Management ✦ (passive) | 643.47K | — | $80.74M | 0.0% | n/c | 1 | SEC ↗ |
| 5 | Norges Bank ✦ (passive) | 432.52K | — | $54.26M | 0.0% | n/c | 1 | SEC ↗ |
| 6 | Wellington Management ✦ | 359.34K | — | $45.08M | 0.0% | n/c | 1 | SEC ↗ |
| 7 | Wellington Management ✦ | 359.34K | — | $45.08M | 0.0% | n/c | 1 | SEC ↗ |
| 8 | Wellington Management ✦ | 359.34K | — | $45.08M | 0.0% | n/c | 1 | SEC ↗ |
| 9 | Markel Group ✦ | 240.00K | — | $30.11M | 0.3% | n/c | 1 | SEC ↗ |
| 10 | Markel Group ✦ | 240.00K | — | $30.11M | 0.3% | n/c | 1 | SEC ↗ |
| 11 | Point72 Asset Management ✦ | 117.06K | — | $14.68M | 0.0% | n/c | 1 | SEC ↗ |
| 12 | AQR Capital Management ✦ | 114.64K | — | $14.15M | 0.0% | n/c | 1 | SEC ↗ |
| 13 | AQR Capital Management ✦ | 114.64K | — | $14.15M | 0.0% | n/c | 1 | SEC ↗ |
| 14 | AQR Capital Management ✦ | 114.64K | — | $14.15M | 0.0% | n/c | 1 | SEC ↗ |
| 15 | Two Sigma Investments ✦ | 58.19K | — | $7.30M | 0.0% | n/c | 1 | SEC ↗ |
| 16 | Gotham Asset Management ✦ | 54.72K | — | $6.86M | 0.1% | n/c | 1 | SEC ↗ |
| 17 | Bridgewater Associates ✦ | 43.90K | — | $5.51M | 0.0% | n/c | 1 | SEC ↗ |
| 18 | Citadel Advisors ✦ | 26.06K | — | $3.27M | 0.0% | n/c | 1 | SEC ↗ |
| 19 | Millennium Management ✦ | 19.92K | — | $2.50M | 0.0% | n/c | 1 | SEC ↗ |
| 20 | D. E. Shaw & Co. ✦ | 13.19K | — | $1.65M | 0.0% | n/c | 1 | SEC ↗ |
| 21 | Renaissance Technologies ✦ | 9.10K | — | $1.14M | 0.0% | n/c | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| No new tracked buyers this quarter. |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 499 holders, 31.25M shares, $5.07B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Officer · 400 sh · $88,004
Officer · 1.70K sh · $379,941
Officer · 224 sh · $49,900
Officer · 4.82K sh · $1.06M
Officer · 1.50K sh · $333,704
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology