Skip to main content

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, Q3 2022

Institutional positions in Hanover Insurance Group, Inc. as of Sep 30, 2022. 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
332
−21 vs. Q2 2022
Shares held
31.1M
+500.6K (+1.6%) vs. Q2 2022
Total value
$3.99B
−$489.2M (−10.9%) vs. Q2 2022
New holders
36
121 more added
Sold out
57
110 more reduced

3 institutions that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2022: 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.

Institutional holdersQ3 2022: 332 institutions
Q1 2021: 351 institutionsQ2 2021: 328 institutionsQ3 2021: 325 institutionsQ4 2021: 352 institutionsQ1 2022: 358 institutionsQ2 2022: 356 institutionsQ3 2022: 332 institutionsQ4 2022: 356 institutionsQ1 2023: 350 institutionsQ2 2023: 337 institutionsQ3 2023: 335 institutionsQ4 2023: 343 institutionsQ1 2024: 347 institutionsQ2 2024: 369 institutionsQ3 2024: 377 institutionsQ4 2024: 405 institutionsQ1 2025: 437 institutionsQ2 2025: 433 institutionsQ3 2025: 460 institutionsQ4 2025: 496 institutionsQ1 2026: 507 institutionsQ2 2026: 547 institutions
Value heldQ3 2022: $3.99B
Q1 2021: $4.03BQ2 2021: $4.16BQ3 2021: $3.91BQ4 2021: $3.95BQ1 2022: $4.53BQ2 2022: $4.48BQ3 2022: $3.99BQ4 2022: $4.19BQ1 2023: $3.97BQ2 2023: $3.47BQ3 2023: $3.48BQ4 2023: $3.77BQ1 2024: $4.27BQ2 2024: $3.95BQ3 2024: $4.65BQ4 2024: $4.90BQ1 2025: $5.60BQ2 2025: $5.48BQ3 2025: $5.70BQ4 2025: $5.81BQ1 2026: $5.44BQ2 2026: $6.84B
Institutions holding THG and their total value by quarter
QuarterHoldersValue
Q2 2026547$6.84B
Q1 2026507$5.44B
Q4 2025496$5.81B
Q3 2025460$5.70B
Q2 2025433$5.48B
Q1 2025437$5.60B
Q4 2024405$4.90B
Q3 2024377$4.65B
Q2 2024369$3.95B
Q1 2024347$4.27B
Q4 2023343$3.77B
Q3 2023335$3.48B
Q2 2023337$3.47B
Q1 2023350$3.97B
Q4 2022356$4.19B
Q3 2022332$3.99B
Q2 2022356$4.48B
Q1 2022358$4.53B
Q4 2021352$3.95B
Q3 2021325$3.91B
Q2 2021328$4.16B
Q1 2021351$4.03B

Institutions, Q3 2022

Shares, value and share of portfolio for each institution holding Hanover Insurance Group, Inc.; share changes are against Q2 2022.

Institutions holding THG in Q3 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Vanguard Group Inc3,690,436$472.9M0.01%+10,204+0.3%Added
BlackRock Inc.3,215,068$412.0M0.01%−38,646−1.2%Reduced
Franklin Resources Inc1,196,074$153.3M0.08%+50,698+4.4%Added
State Street Corp1,105,729$141.7M0.01%+6,529+0.6%Added
Alliancebernstein L.P.1,029,102$131.9M0.06%+91,418+9.7%Added
Massachusetts Financial Services Co1,003,663$128.6M0.05%−62,557−5.9%Reduced
T. Rowe Price Investment Management, Inc.983,184$126.0M0.10%+983,184New
Invesco Ltd.934,762$119.8M0.04%+134,039+16.7%Added
Victory Capital Management Inc921,752$118.1M0.14%+192,809+26.5%Added
Macquarie Group Ltd844,083$108.2M0.13%−62,481−6.9%Reduced
American Century Companies Inc838,365$107.4M0.09%+64,754+8.4%Added
Allspring Global Investments Holdings, LLC819,611$105.0M0.19%+58,625+7.7%Added
Fuller & Thaler Asset Management, Inc.724,810$92.9M0.67%−44,893−5.8%Reduced
Wellington Management Group LLP718,720$92.1M0.02%−97,399−11.9%Reduced
Dimensional Fund Advisors LP718,237$92.0M0.04%+5,220+0.7%Added
Bank of New York Mellon Corp618,947$79.3M0.02%−26,172−4.1%Reduced
Ameriprise Financial Inc573,343$73.5M0.03%+8,541+1.5%Added
Principal Financial Group Inc568,395$72.8M0.06%+25,822+4.8%Added
First Trust Advisors LP542,432$69.5M0.09%+6,459+1.2%Added
Geode Capital Management, LLC461,810$59.2M0.01%+6,537+1.4%Added
Northern Trust Corp455,861$58.4M0.01%−1,073−0.2%Reduced
London Co of Virginia452,387$58.0M0.37%+137,744+43.8%Added
Morgan Stanley384,127$49.2M0.01%+9,860+2.6%Added
Norges Bank368,819$47.3M0.01%+7,405+2.0%Added
Channing Capital Management, LLC358,902$46.0M1.59%+260,147+263.4%Added
Boston Partners348,793$45.8M0.07%−6,392−1.8%Reduced
Janus Henderson Group PLC323,190$41.4M0.03%−26,101−7.5%Reduced
Charles Schwab Investment Management Inc319,351$40.9M0.01%+22,845+7.7%Added
Brown Advisory Inc275,677$35.3M0.07%−4,742−1.7%Reduced
Goldman Sachs Group Inc261,322$33.5M0.01%+25,386+10.8%Added
Fenimore Asset Management Inc242,248$31.0M0.89%+2,257+0.9%Added
Bank of America Corp194,811$25.0M0.00%+1,808+0.9%Added
ProShare Advisors LLC192,411$24.7M0.09%+33,446+21.0%Added
Public Employees Retirement Association of Colorado186,946$24.0M0.14%+19,880+11.9%Added
Altrinsic Global Advisors LLC163,830$21.0M0.97%+163,830New
New York State Common Retirement Fund133,010$17.0M0.02%+78,663+144.7%Added
Martingale Asset Management L P132,298$17.0M0.34%+355+0.3%Added
Silvercrest Asset Management Group LLC126,817$16.3M0.13%+15,240+13.7%Added
SEI Investments Co120,252$15.4M0.03%+8,299+7.4%Added
Rhumbline Advisers118,449$15.2M0.02%+3,055+2.6%Added
Truist Financial Corp110,782$14.2M0.03%+84+0.1%Added
Thrivent Financial for Lutherans106,485$13.6M0.04%+716+0.7%Added
AQR Capital Management LLC106,222$13.6M0.03%−2,337−2.2%Reduced
Markel Group Inc.SuperinvestorMarkel Group102,000$13.1M0.19%+26,000+34.2%Added
Nuveen Asset Management, LLC99,270$12.7M0.01%−3,207−3.1%Reduced
Retirement Systems of Alabama95,852$12.3M0.06%−231−0.2%Reduced
Heartland Advisors Inc94,747$12.1M0.91%−410.0%Reduced
William Blair Investment Management, LLC94,385$12.1M0.05%+94,385New
Panagora Asset Management Inc93,167$11.9M0.08%−78,017−45.6%Reduced
Mesirow Institutional Investment Management, Inc.91,050$11.7M1.69%+91,050New
California Public Employees Retirement System85,204$10.9M0.01%+3,909+4.8%Added
Swiss National Bank84,400$10.8M0.01%+800+1.0%Added
Legal & General Group Plc83,071$10.6M0.00%−1,478−1.7%Reduced
Voya Investment Management LLC82,075$10.5M0.01%−1,394−1.7%Reduced
JPMorgan Chase & Co80,464$10.3M0.00%+240.0%Added
Wedge Capital Management L L P76,750$9.84M0.17%−1,106−1.4%Reduced
Citadel Advisors LLC75,510$9.68M0.01%+33,195+78.4%Added
Peregrine Capital Management LLC71,443$9.15M0.30%−10,890−13.2%Reduced
UBS Asset Management Americas Inc70,369$9.02M0.01%−9,289−11.7%Reduced
LSV Asset Management68,800$8.82M0.02%−65,816−48.9%Reduced
Millennium Management LLC67,295$8.62M0.01%+21,972+48.5%Added
Russell Investments Group, Ltd.65,674$8.41M0.02%−66,736−50.4%Reduced
American International Group, Inc.56,229$7.21M0.05%−2,571−4.4%Reduced
Price T Rowe Associates Inc55,559$7.12M0.00%−1,033,223−94.9%Reduced
STRS Ohio55,093$7.06M0.03%−13,178−19.3%Reduced
Chartwell Investment Partners, LLC54,073$6.93M0.29%−868−1.6%Reduced
New York State Teachers Retirement System52,941$6.78M0.02%00.0%Unchanged
Nordea Investment Management AB51,780$6.75M0.01%−256−0.5%Reduced
Alaska Permanent Fund Corp52,553$6.73M0.12%+9,073+20.9%Added
Crawford Investment Counsel Inc51,949$6.66M0.16%+3,150+6.5%Added
State of Tennessee, Treasury Department50,961$6.53M0.03%+3,678+7.8%Added
Envestnet Asset Management Inc50,581$6.48M0.00%−7,789−13.3%Reduced
Comerica Bank47,165$6.37M0.05%−532−1.1%Reduced
Hunter Perkins Capital Management, LLC49,726$6.37M1.57%+49,726New
Robeco Institutional Asset Management B.V.45,749$5.86M0.02%00.0%Unchanged
Stifel Financial Corp45,208$5.79M0.01%+2,311+5.4%Added
California State Teachers Retirement System44,961$5.76M0.01%−891−1.9%Reduced
Jacobs Levy Equity Management, Inc44,666$5.72M0.05%−135,711−75.2%Reduced
Squarepoint Ops LLC43,233$5.54M0.05%+43,233New
Bridgewater Associates, LP41,060$5.26M0.03%+10,888+36.1%Added
Quadrature Capital Ltd40,776$5.23M0.17%+40,776New
Trillium Asset Management, LLC37,927$4.86M0.16%+1,222+3.3%Added
Kestrel Investment Management Corp37,550$4.81M3.05%−2,500−6.2%Reduced
State Board of Administration of Florida Retirement System37,437$4.80M0.01%−436−1.2%Reduced
Credit Suisse AG32,133$4.12M0.00%−90.0%Reduced
Wells Fargo & Company30,322$3.89M0.00%+1,110+3.8%Added
BNP PARIBAS ASSET MANAGEMENT Holding S.A.29,758$3.81M0.02%+13,252+80.3%Added
Two Sigma Advisers, LP29,700$3.81M0.01%−12,600−29.8%Reduced
Manufacturers Life Insurance Company, The28,891$3.70M0.00%−911−3.1%Reduced
Aptus Capital Advisors, LLC28,883$3.70M0.12%+2,373+9.0%Added
Mutual of America Capital Management LLC28,627$3.67M0.05%−1,126−3.8%Reduced
Los Angeles Capital Management LLC26,452$3.39M0.02%+23,181+708.7%Added
Raymond James Financial Services Advisors, Inc.25,979$3.33M0.01%+786+3.1%Added
Texas Permanent School Fund25,631$3.28M0.05%−93−0.4%Reduced
Amalgamated Bank25,516$3.27M0.03%−2,861−10.1%Reduced
Great West Life Assurance Co25,371$3.25M0.01%+1,968+8.4%Added
Federated Hermes, Inc.24,598$3.15M0.01%+1,668+7.3%Added
TD Asset Management Inc24,082$3.13M0.00%−1,428−5.6%Reduced
Goelzer Investment Management, Inc.24,260$3.11M0.31%+319+1.3%Added
Nisa Investment Advisors, LLC23,535$3.05M0.03%+5,560+30.9%Added