Security record · archived quarter
THG
The Hanover Insurance Group, Inc. · Financial Services · Insurance - Property & Casualty
18Tracked holders
0Δ holders
13.29MShares held
$2.41BReported value
+0New positions
−1Exits
Momentum inputs (comparable managers): holder breadth 0.0% · share flow -3.0% · net new positions -5.6% — formula
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 2025
Ownership over time
| 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 | — | — |
Who holds it · Q3 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | The Vanguard Group ✦ (passive) | 3.70M | -0.1% | $672.48M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 2 | The Vanguard Group ✦ (passive) | 3.70M | -0.1% | $672.48M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 3 | The Vanguard Group ✦ (passive) | 3.70M | -0.1% | $672.48M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 4 | The Vanguard Group ✦ (passive) | 3.70M | -0.1% | $672.48M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 5 | The Vanguard Group ✦ (passive) | 3.70M | -0.1% | $672.48M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 6 | BlackRock ✦ (passive) | 3.53M | -2.2% | $641.65M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 7 | BlackRock ✦ (passive) | 3.53M | -2.2% | $641.65M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 8 | BlackRock ✦ (passive) | 3.53M | -2.2% | $641.65M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 9 | BlackRock ✦ (passive) | 3.53M | -2.2% | $641.65M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 10 | BlackRock ✦ (passive) | 3.53M | -2.2% | $641.65M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 11 | BlackRock ✦ (passive) | 3.53M | -2.2% | $641.65M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 12 | BlackRock ✦ (passive) | 3.53M | -2.2% | $641.65M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 13 | BlackRock ✦ (passive) | 3.53M | -2.2% | $641.65M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 14 | BlackRock ✦ (passive) | 3.53M | -2.2% | $641.65M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 15 | BlackRock ✦ (passive) | 3.53M | -2.2% | $641.65M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 16 | BlackRock ✦ (passive) | 3.53M | -2.2% | $641.65M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 17 | BlackRock ✦ (passive) | 3.53M | -2.2% | $641.65M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 18 | BlackRock ✦ (passive) | 3.53M | -2.2% | $641.65M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 19 | BlackRock ✦ (passive) | 3.53M | -2.2% | $641.65M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 20 | BlackRock ✦ (passive) | 3.53M | -2.2% | $641.65M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 21 | BlackRock ✦ (passive) | 3.53M | -2.2% | $641.65M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 22 | BlackRock ✦ (passive) | 3.53M | -2.2% | $641.65M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 23 | BlackRock ✦ (passive) | 3.53M | -2.2% | $641.65M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 24 | BlackRock ✦ (passive) | 3.53M | -2.2% | $641.65M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 25 | T. Rowe Price ✦ | 1.63M | -3.9% | $295.90M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 26 | T. Rowe Price ✦ | 1.63M | -3.9% | $295.90M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 27 | State Street Global Advisors ✦ (passive) | 1.24M | -2.5% | $225.03M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 28 | AQR Capital Management ✦ | 763.43K | +37.9% | $137.97M | 0.1% | ▲ Add | 6 | SEC ↗ |
| 29 | AQR Capital Management ✦ | 763.43K | +37.9% | $137.97M | 0.1% | ▲ Add | 6 | SEC ↗ |
| 30 | AQR Capital Management ✦ | 763.43K | +37.9% | $137.97M | 0.1% | ▲ Add | 6 | SEC ↗ |
| 31 | AQR Capital Management ✦ | 763.43K | +37.9% | $137.97M | 0.1% | ▲ Add | 6 | SEC ↗ |
| 32 | AQR Capital Management ✦ | 763.43K | +37.9% | $137.97M | 0.1% | ▲ Add | 6 | SEC ↗ |
| 33 | Geode Capital Management ✦ (passive) | 698.09K | +2.4% | $126.82M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 34 | Geode Capital Management ✦ (passive) | 698.09K | +2.4% | $126.82M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 35 | Morgan Stanley ✦ | 364.64K | — | $66.23M | 0.0% | n/c | 1 | SEC ↗ |
| 36 | Morgan Stanley ✦ | 364.64K | — | $66.23M | 0.0% | n/c | 1 | SEC ↗ |
| 37 | Morgan Stanley ✦ | 364.64K | — | $66.23M | 0.0% | n/c | 1 | SEC ↗ |
| 38 | Morgan Stanley ✦ | 364.64K | — | $66.23M | 0.0% | n/c | 1 | SEC ↗ |
| 39 | Morgan Stanley ✦ | 364.64K | — | $66.23M | 0.0% | n/c | 1 | SEC ↗ |
| 40 | Morgan Stanley ✦ | 364.64K | — | $66.23M | 0.0% | n/c | 1 | SEC ↗ |
| 41 | Morgan Stanley ✦ | 364.64K | — | $66.23M | 0.0% | n/c | 1 | SEC ↗ |
| 42 | Morgan Stanley ✦ | 364.64K | — | $66.23M | 0.0% | n/c | 1 | SEC ↗ |
| 43 | Morgan Stanley ✦ | 364.64K | — | $66.23M | 0.0% | n/c | 1 | SEC ↗ |
| 44 | Morgan Stanley ✦ | 364.64K | — | $66.23M | 0.0% | n/c | 1 | SEC ↗ |
| 45 | Morgan Stanley ✦ | 364.64K | — | $66.23M | 0.0% | n/c | 1 | SEC ↗ |
| 46 | Morgan Stanley ✦ | 364.64K | — | $66.23M | 0.0% | n/c | 1 | SEC ↗ |
| 47 | Markel Group ✦ | 281.00K | 0.0% | $51.04M | 0.4% | Held | 6 | SEC ↗ |
| 48 | Markel Group ✦ | 281.00K | 0.0% | $51.04M | 0.4% | Held | 6 | SEC ↗ |
| 49 | Fidelity (FMR) ✦ | 209.13K | -15.2% | $37.98M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 50 | Fidelity (FMR) ✦ | 209.13K | -15.2% | $37.98M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 51 | Fidelity (FMR) ✦ | 209.13K | -15.2% | $37.98M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 52 | Fidelity (FMR) ✦ | 209.13K | -15.2% | $37.98M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 53 | Adage Capital Partners ✦ | 198.00K | -64.5% | $35.96M | 0.1% | ▼ Trim | 5 | SEC ↗ |
| 54 | Goldman Sachs Group ✦ | 168.71K | — | $30.64M | 0.0% | n/c | 1 | SEC ↗ |
| 55 | Goldman Sachs Group ✦ | 168.71K | — | $30.64M | 0.0% | n/c | 1 | SEC ↗ |
| 56 | Goldman Sachs Group ✦ | 168.71K | — | $30.64M | 0.0% | n/c | 1 | SEC ↗ |
| 57 | JPMorgan Chase ✦ | 160.40K | — | $29.13M | 0.0% | n/c | 1 | SEC ↗ |
| 58 | JPMorgan Chase ✦ | 160.40K | — | $29.13M | 0.0% | n/c | 1 | SEC ↗ |
| 59 | JPMorgan Chase ✦ | 160.40K | — | $29.13M | 0.0% | n/c | 1 | SEC ↗ |
| 60 | JPMorgan Chase ✦ | 160.40K | — | $29.13M | 0.0% | n/c | 1 | SEC ↗ |
| 61 | JPMorgan Chase ✦ | 160.40K | — | $29.13M | 0.0% | n/c | 1 | SEC ↗ |
| 62 | JPMorgan Chase ✦ | 160.40K | — | $29.13M | 0.0% | n/c | 1 | SEC ↗ |
| 63 | JPMorgan Chase ✦ | 160.40K | — | $29.13M | 0.0% | n/c | 1 | SEC ↗ |
| 64 | JPMorgan Chase ✦ | 160.40K | — | $29.13M | 0.0% | n/c | 1 | SEC ↗ |
| 65 | JPMorgan Chase ✦ | 160.40K | — | $29.13M | 0.0% | n/c | 1 | SEC ↗ |
| 66 | JPMorgan Chase ✦ | 160.40K | — | $29.13M | 0.0% | n/c | 1 | SEC ↗ |
| 67 | JPMorgan Chase ✦ | 160.40K | — | $29.13M | 0.0% | n/c | 1 | SEC ↗ |
| 68 | JPMorgan Chase ✦ | 160.40K | — | $29.13M | 0.0% | n/c | 1 | SEC ↗ |
| 69 | Gotham Asset Management ✦ | 131.76K | +12.8% | $23.93M | 0.1% | ▲ Add | 6 | SEC ↗ |
| 70 | Millennium Management ✦ | 128.02K | -41.4% | $23.25M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 71 | Bridgewater Associates ✦ | 46.49K | +14.1% | $8.44M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 72 | Two Sigma Investments ✦ | 31.02K | +165.8% | $5.63M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 73 | Citadel Advisors ✦ | 5.17K | +47.5% | $939,390 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 74 | Citadel Advisors ✦ | 5.17K | +47.5% | $939,390 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 75 | Renaissance Technologies ✦ | 2.10K | -82.6% | $381,423 | 0.0% | ▼ Trim | 3 | 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
| Norges Bank | $77.17M | was 0.0% |
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.
Frequently co-owned
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)
Aug 20
Kerrigan Dennis Francis
Officer · 400 sh · $88,004
Aug 20
Kerrigan Dennis Francis
Officer · 1.70K sh · $379,941
Aug 19
Kerrigan Dennis Francis
Officer · 224 sh · $49,900
Aug 19
Kerrigan Dennis Francis
Officer · 4.82K sh · $1.06M
Aug 19
Kerrigan Dennis Francis
Officer · 1.50K sh · $333,704
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
Aug 14
SC 13G — PRICE T ROWE ASSOCIATES INC /MD/
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q3 2025 ·
Methodology ·
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