THG·410867105·US·equity·Financial Services - Insurance - Property & Casualty-13D/G
THG (HANOVER INS GROUP INC) is held by 211 institutional investors as of Q4 2025. Largest holders: VANGUARD GROUP INC ($669M), BlackRock, Inc. ($654.2M), MASSACHUSETTS FINANCIAL SERVICES CO /MA/ ($222.3M). Net institutional sentiment: Mixed.
See how THG's score breaks down across 4 SEC sources
Fund | Action | Shares | Value | Weight | Est. P&L | Conviction |
|---|---|---|---|---|---|---|
Decreased | 3.7M(-1.1%) | $669M | 0.0% | +24.69% | 0 | |
Increased | 3.6M(+1.3%) | $654.2M | 0.0% | +17.43% | 32 | |
Decreased | 1.2M(-3.9%) | $222.3M | 0.1% | +66.62% | 0 | |
Decreased | 1.2M(-3.2%) | $219.2M | 0.0% | +52.54% | 0 | |
Decreased | 1.1M(-14.7%) | $196.8M | 0.1% | +39.80% | 0 | |
Decreased | 954,272(-0.2%) | $174.4M | 0.6% | +41.80% | 0 | |
Increased | 953,781(+24.9%) | $174.3M | 0.1% | +9.48% | 37 | |
Increased | 833,179(+5.4%) | $152.3M | 0.0% | +46.73% | 32 | |
Increased | 801,375(+25.4%) | $146.5M | 0.1% | +18.53% | 44 | |
Increased | 727,958(+4.3%) | $133.1M | 0.0% | +59.12% | 32 | |
Increased | 709,698(+25.7%) | $129.7M | 0.1% | +26.19% | 37 | |
Increased | 646,910(+44.1%) | $118.2M | 0.0% | +14.02% | 41 | |
Decreased | 636,159(-0.6%) | $116.3M | 0.0% | +56.16% | 0 | |
Increased | 458,367(+4.5%) | $83.8M | 0.0% | +57.74% | 31 | |
Decreased | 437,430(-4.8%) | $79.9M | 0.8% | +5.95% | 0 | |
Increased | 424,363(+67.5%) | $77.6M | 0.1% | +7.11% | 44 | |
Decreased | 431,557(-23.2%) | $77.3M | 0.1% | +49.18% | 0 | |
Increased | 402,613(+10.4%) | $73.6M | 0.0% | +33.49% | 33 | |
Decreased | 391,468(-13.8%) | $71.6M | 0.4% | +48.42% | 0 | |
Decreased | 389,454(-16.9%) | $71.2M | 0.0% | +45.70% | 0 | |
New | 361,133 | $66M | 0.1% | -2.75% | 41 | |
Decreased | 334,888(-5.8%) | $61.2M | 0.0% | +50.28% | 0 | |
Decreased | 333,651(-3.0%) | $61M | 0.0% | +64.40% | 0 | |
Unchanged | 281,000 | $51.4M | 0.4% | +40.85% | 0 | |
Decreased | 251,672(-35.4%) | $46M | 0.0% | +45.12% | 0 | |
Decreased | 245,541(-37.1%) | $44.9M | 0.2% | +8.93% | 0 | |
Decreased | 233,091(-20.2%) | $42.6M | 0.1% | +2.91% | 0 | |
Decreased | 228,152(-12.2%) | $41.7M | 0.0% | +14.10% | 0 | |
Increased | 225,126(+3.4%) | $41.1M | 0.2% | +56.65% | 36 | |
Decreased | 187,984(-12.0%) | $34.4M | 0.1% | +46.08% | 0 | |
Decreased | 183,815(-26.7%) | $33.6M | 0.0% | +65.50% | 0 | |
Increased | 181,838(+7.8%) | $33.2M | 0.0% | +14.66% | 31 | |
Decreased | 170,347(-0.9%) | $31.1M | 0.2% | +56.81% | 0 | |
Increased | 168,994(+32.0%) | $30.9M | 0.0% | +8.08% | 37 | |
Increased | 149,300(+58.7%) | $27.3M | 0.0% | +5.94% | 41 | |
Increased | 149,219(+6.7%) | $27.3M | 0.1% | +0.36% | 31 | |
Increased | 133,428(+1.3%) | $24.4M | 0.1% | +23.54% | 29 | |
Decreased | 116,871(-44.3%) | $21.4M | 0.0% | +65.98% | 0 | |
Decreased | 109,028(-5.8%) | $19.9M | 0.0% | +49.28% | 0 | |
Decreased | 105,987(-15.9%) | $19.4M | 0.0% | +63.04% | 0 | |
Decreased | 104,929(-10.1%) | $19.2M | 0.0% | +38.69% | 0 | |
Decreased | 104,317(-3.9%) | $19.1M | 0.0% | +88.98% | 0 | |
Increased | 102,567(+44.4%) | $18.7M | 0.0% | +5.60% | 38 | |
Decreased | 98,498(-52.9%) | $18M | 0.0% | +15.36% | 0 | |
Decreased | 95,312(-7.8%) | $17.4M | 0.0% | +55.01% | 0 | |
Increased | 89,804(+0.5%) | $16.4M | 0.1% | +25.79% | 34 | |
Increased | 83,987(+42.1%) | $15.4M | 0.0% | +11.18% | 38 | |
Decreased | 79,106(-1.5%) | $14.5M | 0.1% | +58.95% | 0 | |
Decreased | 76,554(-3.6%) | $14M | 0.0% | +65.97% | 0 | |
Decreased | 75,927(-5.3%) | $13.9M | 0.0% | +16.26% | 0 | |
Increased | 72,803(+15.6%) | $13.3M | 0.0% | +39.38% | 32 | |
Increased | 70,600(+1.4%) | $12.9M | 0.0% | +85.41% | 28 | |
Decreased | 68,000(-65.7%) | $12.4M | 0.0% | +15.81% | 0 | |
Increased | 63,796(+1.4%) | $11.7M | 0.0% | +14.90% | 28 | |
Increased | 58,275(+64.0%) | $10.7M | 0.0% | +3.87% | 40 | |
Decreased | 57,422(-11.1%) | $10.5M | 0.0% | +55.72% | 0 | |
Decreased | 56,223(-21.0%) | $10.3M | 0.0% | +75.19% | 0 | |
Decreased | 55,265(-0.5%) | $10.1M | 0.0% | +38.93% | 0 | |
Increased | 53,614(+25.9%) | $9.8M | 0.0% | +4.73% | 34 | |
Increased | 51,790(+5.0%) | $9.5M | 0.1% | +11.29% | 29 | |
Increased | 50,502(+2.5%) | $9.2M | 0.0% | +5.20% | 28 | |
Increased | 48,982(+1.9%) | $9M | 0.0% | +27.30% | 28 | |
Increased | 46,871(+2578.3%) | $8.6M | 0.0% | -1.99% | 44 | |
Increased | 46,020(+789.8%) | $8.4M | 0.0% | -2.05% | 44 | |
Decreased | 42,707(-1.3%) | $7.8M | 0.0% | +62.24% | 0 | |
Decreased | 42,635(-2.5%) | $7.8M | 0.1% | +44.88% | 0 | |
Increased | 39,902(+7.2%) | $7.3M | 0.0% | +16.95% | 29 | |
Increased | 38,776(+17.5%) | $7.1M | 0.0% | +0.07% | 32 | |
New | 36,900 | $6.7M | 0.0% | -2.75% | 38 | |
Decreased | 33,211(-0.2%) | $6.1M | 0.0% | +100.07% | 0 | |
Increased | 30,940(+45.2%) | $5.7M | 0.0% | +6.85% | 37 | |
Increased | 30,934(+27.4%) | $5.7M | 0.0% | +18.89% | 34 | |
Increased | 29,787(+96.6%) | $5.5M | 0.0% | +5.49% | 43 | |
New | 29,000 | $5.3M | 0.0% | -2.75% | 37 | |
New | 26,950 | $4.9M | 0.0% | -2.75% | 37 | |
Increased | 26,461(+3.6%) | $4.8M | 0.0% | +37.69% | 28 | |
Decreased | 26,030(-44.0%) | $4.8M | 0.0% | +10.67% | 0 | |
Decreased | 25,825(-3.0%) | $4.7M | 0.0% | +90.96% | 0 | |
Unchanged | 23,783 | $4.3M | 0.0% | +90.05% | 0 | |
Increased | 22,744(+646.2%) | $4.2M | 0.0% | -1.94% | 43 | |
Increased | 21,936(+2.8%) | $4M | 0.0% | +33.52% | 27 | |
Decreased | 21,654(-10.8%) | $4M | 0.0% | +10.75% | 0 | |
Decreased | 22,891(-0.2%) | $3.9M | 0.0% | +6.15% | 0 | |
Increased | 20,376(+22.5%) | $3.7M | 0.0% | +19.11% | 32 | |
Increased | 19,285(+0.5%) | $3.5M | 0.0% | +71.80% | 27 | |
Increased | 18,993(+35.1%) | $3.5M | 0.0% | +8.61% | 34 | |
Decreased | 18,879(-6.5%) | $3.5M | 0.0% | +67.89% | 0 | |
Increased | 18,639(+1.0%) | $3.4M | 0.0% | +58.62% | 27 | |
Increased | 18,227(+24.2%) | $3.3M | 0.0% | +8.66% | 32 | |
Decreased | 18,040(-15.8%) | $3.3M | 0.0% | +63.48% | 0 | |
Decreased | 17,384(-5.5%) | $3.2M | 0.0% | +62.43% | 0 | |
Unchanged | 16,497 | $3M | 0.0% | +5.42% | 0 | |
Decreased | 16,150(-13.3%) | $3M | 0.0% | +35.68% | 0 | |
Increased | 16,128(+129.9%) | $2.9M | 0.0% | -1.33% | 42 | |
Increased | 16,008(+1035.3%) | $2.9M | 0.0% | -1.53% | 42 | |
Decreased | 15,495(-0.8%) | $2.8M | 0.0% | +21.71% | 0 | |
Decreased | 14,949(-51.8%) | $2.7M | 0.0% | +14.00% | 0 | |
Decreased | 14,845(-7.6%) | $2.7M | 0.0% | +15.31% | 0 | |
Increased | 14,820(+57.6%) | $2.7M | 0.0% | +11.43% | 37 | |
New | 14,812 | $2.7M | 0.0% | -2.75% | 36 | |
Decreased | 14,810(-10.4%) | $2.7M | 0.0% | +84.69% | 0 | |
Increased | 14,709(+82.3%) | $2.7M | 0.0% | +13.76% | 40 | |
Increased | 13,828(+2.9%) | $2.5M | 0.0% | +50.99% | 27 | |
Increased | 13,434(+30.0%) | $2.5M | 0.0% | -0.21% | 33 | |
Unchanged | 13,418 | $2.5M | 0.0% | +64.58% | 0 | |
Decreased | 13,322(-49.5%) | $2.4M | 0.0% | +22.99% | 0 | |
Decreased | 13,808(-4.1%) | $2.4M | 0.0% | +40.74% | 0 | |
Unchanged | 12,796 | $2.3M | 0.0% | +46.92% | 0 | |
Increased | 12,931(+27.7%) | $2.3M | 0.0% | +23.36% | 32 | |
Decreased | 11,908(-2.5%) | $2.2M | 0.0% | +51.46% | 0 | |
Increased | 11,880(+15.2%) | $2.2M | 0.0% | +24.45% | 30 | |
Decreased | 11,474(-4.5%) | $2.1M | 0.0% | +66.83% | 0 | |
Increased | 11,250(+3.1%) | $2.1M | 0.0% | +43.55% | 27 | |
Decreased | 10,804(-45.8%) | $2M | 0.0% | +13.72% | 0 | |
Decreased | 11,369(-2.9%) | $1.9M | 0.0% | +48.57% | 0 | |
Increased | 10,300(+3.0%) | $1.9M | 0.0% | +15.18% | 27 | |
Increased | 10,231(+29.8%) | $1.9M | 0.0% | +12.62% | 33 | |
Decreased | 10,055(-0.2%) | $1.8M | 0.0% | +58.96% | 0 | |
Decreased | 9,984(-6.1%) | $1.8M | 0.0% | +80.53% | 0 | |
Decreased | 9,708(-6.9%) | $1.8M | 0.0% | +5.73% | 0 | |
Decreased | 9,404(-0.5%) | $1.7M | 0.0% | +18.13% | 0 | |
Increased | 9,038(+6.7%) | $1.7M | 0.0% | +11.52% | 27 | |
Decreased | 8,905(-3.0%) | $1.6M | 0.0% | +61.23% | 0 | |
Increased | 8,652(+80.8%) | $1.6M | 0.0% | -0.94% | 39 | |
Decreased | 8,432(-1.2%) | $1.5M | 0.0% | +85.31% | 0 | |
Increased | 8,381(+67.9%) | $1.5M | 0.0% | +12.64% | 38 | |
Increased | 7,979(+33.8%) | $1.5M | 0.0% | +17.03% | 33 | |
Increased | 7,702(+230.3%) | $1.4M | 0.0% | -1.76% | 41 | |
Decreased | 7,620(-35.5%) | $1.4M | 0.0% | +8.08% | 0 | |
Increased | 7,420(+0.1%) | $1.4M | 0.0% | +24.74% | 25 | |
Increased | 7,272(+7.3%) | $1.3M | 0.0% | +20.07% | 27 | |
Decreased | 7,249(-14.1%) | $1.3M | 0.0% | +14.97% | 0 | |
Increased | 6,840(+2.4%) | $1.3M | 0.0% | +37.54% | 26 | |
Increased | 6,767(+6.5%) | $1.2M | 0.0% | +17.30% | 27 | |
Increased | 6,543(+0.8%) | $1.2M | 0.0% | +55.98% | 25 | |
Increased | 6,386(+16.2%) | $1.2M | 0.0% | +22.67% | 29 | |
Increased | 7,613(+126.6%) | $1.1M | 0.0% | +8.04% | 41 | |
Decreased | 5,741(-2.0%) | $1M | 0.0% | +38.20% | 0 | |
Increased | 5,551(+22.2%) | $1M | 0.0% | +27.10% | 30 | |
Increased | 5,433(+5.4%) | $992,989 | 0.0% | +48.56% | 26 | |
Increased | 5,383(+51.6%) | $983,851 | 0.0% | +1.35% | 35 | |
Decreased | 5,036(-1.2%) | $920,487 | 0.0% | +63.29% | 0 | |
Increased | 12,649(+429.5%) | $912,821 | 0.0% | +3.91% | 40 | |
Increased | 4,800(+23.1%) | $877,296 | 0.0% | +29.65% | 30 | |
Decreased | 4,262(-37.2%) | $778,966 | 0.0% | +0.58% | 0 | |
Increased | 3,384(+12.2%) | $618,494 | 0.0% | +6.28% | 27 | |
Decreased | 3,304(-17.7%) | $603,872 | 0.0% | +77.83% | 0 | |
Decreased | 3,180(-44.5%) | $581,275 | 0.0% | +73.95% | 0 | |
New | 2,985 | $545,568 | 0.0% | -2.75% | 34 | |
Increased | 2,961(+113.3%) | $541,182 | 0.0% | +6.03% | 39 | |
New | 2,895 | $529,119 | 0.0% | -2.75% | 33 | |
Decreased | 2,861(-10.4%) | $522,905 | 0.0% | +66.34% | 0 | |
Increased | 2,814(+69.1%) | $514,315 | 0.0% | -0.81% | 36 | |
Increased | 2,724(+80.8%) | $497,890 | 0.0% | -0.93% | 37 | |
New | 2,720 | $497,043 | 0.0% | -2.75% | 33 | |
Increased | 2,580(+45.4%) | $471,607 | 0.0% | +2.08% | 33 | |
New | 2,550 | $466,064 | 0.0% | -2.75% | 33 | |
Increased | 2,548(+0.7%) | $465,698 | 0.0% | +0.55% | 24 | |
Decreased | 2,507(-4.7%) | $458,205 | 0.0% | +55.96% | 0 | |
Decreased | 2,500(-3.9%) | $456,925 | 0.0% | +61.38% | 0 | |
Decreased | 2,446(-8.6%) | $447,055 | 0.0% | +91.65% | 0 | |
Decreased | 2,417(-7.5%) | $441,756 | 0.0% | +41.91% | 0 | |
Increased | 2,387(+0.3%) | $436,272 | 0.0% | +40.44% | 24 | |
Decreased | 2,142(-64.3%) | $391,493 | 0.0% | +53.61% | 0 | |
Increased | 2,131(+83.2%) | $389,483 | 0.0% | -0.96% | 37 | |
Increased | 2,151(+2.3%) | $366,744 | 0.0% | +17.59% | 24 | |
Decreased | 2,006(-6.3%) | $366,637 | 0.0% | +40.17% | 0 | |
Decreased | 1,960(-42.9%) | $358,229 | 0.0% | +36.45% | 0 | |
Decreased | 1,939(-30.3%) | $354,391 | 0.0% | +0.58% | 0 | |
Unchanged | 1,900 | $347,263 | 0.0% | +84.01% | 0 | |
Decreased | 1,796(-5.5%) | $328,255 | 0.0% | +46.27% | 0 | |
New | 1,755 | $320,761 | 0.0% | -2.75% | 33 | |
New | 1,725 | $315,278 | 0.0% | -2.75% | 33 | |
New | 1,720 | $314,458 | 0.0% | -2.75% | 32 | |
Decreased | 1,666(-30.3%) | $304,575 | 0.0% | +18.11% | 0 | |
Increased | 1,666(+28.8%) | $304,515 | 0.0% | +27.48% | 29 | |
Increased | 1,610(+4.7%) | $294,260 | 0.0% | +46.51% | 25 | |
Increased | 1,552(+5.9%) | $283,659 | 0.0% | +10.47% | 17 | |
Decreased | 1,489(-1.0%) | $272,144 | 0.0% | +38.11% | 0 | |
Decreased | 1,462(-1.8%) | $267,210 | 0.0% | +24.02% | 0 | |
Decreased | 1.5M(-10.6%) | $266,288 | 0.0% | +38.10% | 0 | |
Increased | 1,438(+3.8%) | $262,775 | 0.0% | +5.30% | 24 | |
Decreased | 1,388(-44.8%) | $253,685 | 0.0% | +6.55% | 0 | |
New | 1,368 | $250,029 | 0.0% | -2.75% | 32 | |
Decreased | 1,283(-11.5%) | $234,434 | 0.0% | +0.58% | 0 | |
Increased | 1,277(+21.6%) | $233,442 | 0.0% | -0.03% | 28 | |
New | 1,238 | $226,269 | 0.0% | -2.75% | 32 | |
New | 1,226 | $224,076 | 0.0% | -2.75% | 32 | |
Unchanged | 1,203 | $219,872 | 0.0% | +5.42% | 0 | |
Unchanged | 1,175 | $214,754 | 0.0% | +0.58% | 0 | |
Decreased | 1,174(-9.0%) | $214,572 | 0.0% | +65.19% | 0 | |
Decreased | 1,159(-3.0%) | $211,830 | 0.0% | +0.58% | 0 | |
New | 1,140 | $208,358 | 0.0% | -2.75% | 32 | |
Increased | 1,059(+22.3%) | $193,554 | 0.0% | +26.16% | 27 | |
Increased | 981(+98.6%) | $179,318 | 0.0% | +17.08% | 36 | |
Decreased | 847(-1.1%) | $154,806 | 0.0% | +23.97% | 0 | |
Increased | 729(+18.1%) | $133,239 | 0.0% | +11.14% | 26 | |
Decreased | 516(-22.4%) | $94,308 | 0.0% | +47.34% | 0 | |
Unchanged | 400 | $73,108 | 0.0% | +8.08% | 0 | |
Unchanged | 320 | $58,486 | 0.0% | +29.94% | 0 | |
Decreased | 226(-0.9%) | $40,040 | 0.0% | +39.07% | 0 | |
Increased | 139(+98.6%) | $25,406 | 0.0% | +4.11% | 31 | |
Increased | 116(+3.6%) | $21,201 | 0.0% | +6.99% | 13 | |
Increased | 108(+8.0%) | $19,739 | 0.0% | +6.17% | 14 | |
Unchanged | 84 | $15,353 | 0.0% | +27.69% | 0 | |
Unchanged | 72 | $13,159 | 0.0% | +3.16% | 0 | |
Unchanged | 28 | $5,014 | 0.0% | +70.22% | 0 | |
Increased | 24,901(+0.6%) | $4,551 | 0.0% | +52.00% | 15 | |
Decreased | 10(-86.5%) | $1,828 | 0.0% | +5.98% | 0 | |
Decreased | 7,530(-41.3%) | $1,376 | 0.0% | +8.51% | 0 | |
Exited | 0(-100.0%) | $20,887 | 0.0% | +3.42% | 0 | |
Exited | 0(-100.0%) | $477,505 | 0.0% | +3.42% | 0 | |
Exited | 0(-100.0%) | $9.2M | 0.0% | +3.42% | 0 | |
Exited | 0(-100.0%) | $59 | 0.0% | +41.80% | 0 | |
Exited | 0(-100.0%) | $76.9M | 0.0% | +93.25% | 0 | |
Exited | 0(-100.0%) | $1M | 0.0% | +8.14% | 0 | |
Exited | 0(-100.0%) | $381,423 | 0.0% | +8.58% | 0 | |
Exited | 0(-100.0%) | $7,265 | 0.0% | +9.31% | 0 |
Data sourced from four SEC data sources: 13F, Form 4, 13D/13G, and STOCK Act. Not financial advice. Full disclaimer