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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, Q1 2023

Institutional positions in Hanover Insurance Group, Inc. as of Mar 31, 2023. 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
350
−2 vs. Q4 2022
Shares held
30.9M
−30.3K (−0.1%) vs. Q4 2022
Total value
$3.97B
−$209.7M (−5.0%) vs. Q4 2022
New holders
30
132 more added
Sold out
32
120 more reduced

4 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 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 holdersQ1 2023: 350 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 heldQ1 2023: $3.97B
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, Q1 2023

Shares, value and share of portfolio for each institution holding Hanover Insurance Group, Inc.; share changes are against Q4 2022.

Institutions holding THG in Q1 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Versor Investments LP4,100$526.9K0.07%−1,259−23.5%Reduced
Janney Montgomery Scott LLC4,039$519.0K0.00%+1,306+47.8%Added
CIBC Private Wealth Group, LLC4,035$518.5K0.00%+4+0.1%Added
Shell Asset Management Co4,000$514.0K0.02%−14−0.3%Reduced
International Assets Investment Management, LLC3,952$507.8K0.07%−1,056−21.1%Reduced
Hamilton Capital Partners Inc.3,864$496.5K0.18%−1,588−29.1%Reduced
Crossmark Global Holdings, Inc.3,852$495.0K0.01%+536+16.2%Added
Keybank National Association3,816$490.4K0.00%−260−6.4%Reduced
Engineers Gate Manager LP3,690$474.2K0.02%−4,575−55.4%Reduced
First Republic Investment Management, Inc.3,690$474.2K0.00%+146+4.1%Added
Mercer Global Advisors Inc3,666$471.0K0.00%−101−2.7%Reduced
Mariner, LLC3,614$464.0K0.00%+156+4.5%Added
FMR LLC3,531$453.8K0.00%+341+10.7%Added
Linden Thomas Advisory Services, LLC3,529$453.5K0.11%+1,001+39.6%Added
Intrust Bank NA3,450$443.3K0.06%−118−3.3%Reduced
Quantinno Capital Management LP3,307$425.0K0.03%+584+21.4%Added
Securian Asset Management, Inc3,199$411.1K0.01%−100−3.0%Reduced
Summit Global Investments3,113$400.0K0.03%−1,991−39.0%Reduced
O'Shaughnessy Asset Management, LLC2,997$385.1K0.01%−288−8.8%Reduced
Boston Financial Mangement LLC2,933$376.9K0.01%00.0%Unchanged
Sit Investment Associates Inc2,850$366.0K0.01%00.0%Unchanged
Maryland State Retirement & Pension System2,839$364.8K0.01%00.0%Unchanged
Symmetry Partners, LLC2,835$364.0K0.02%−1,864−39.7%Reduced
Pitcairn Co2,824$362.9K0.03%−54−1.9%Reduced
Diversified Trust Co2,793$358.9K0.01%+2,793New
Acadian Asset Management LLC2,784$357.0K0.00%+2,219+392.7%Added
Grace & White Inc2,775$356.6K0.07%00.0%Unchanged
Palisade Capital Management LLC2,600$334.1K0.01%+2,600New
Advisor Partners II, LLC2,575$330.9K0.02%+428+19.9%Added
Twinbeech Capital LP2,552$327.9K0.01%+2,552New
M&T Bank Corp2,499$321.3K0.00%−362−12.7%Reduced
Chevy Chase Trust Holdings, Inc.2,446$314.3K0.00%00.0%Unchanged
M Holdings Securities, Inc.2,447$314.0K0.03%00.0%Unchanged
JustInvest LLC2,442$313.9K0.01%+636+35.2%Added
Rockefeller Capital Management L.P.2,431$312.0K0.00%+1,752+258.0%Added
Quadrature Capital Ltd2,268$291.3K0.01%−22,353−90.8%Reduced
Shelton Capital Management2,204$283.2K0.01%+400+22.2%Added
Fifth Third Bancorp2,201$282.8K0.00%+22+1.0%Added
Cresset Asset Management, LLC2,165$278.2K0.01%+2,165New
Ronald Blue Trust, Inc.2,020$273.0K0.00%+724+55.9%Added
CWM Advisors, LLC2,097$269.5K0.03%+355+20.4%Added
CI Private Wealth, LLC2,085$268.0K0.00%+229+12.3%Added
Mitsubishi UFJ Trust & Banking Corp2,078$267.0K0.00%+155+8.1%Added
Moors & Cabot, Inc.2,023$259.9K0.02%+444+28.1%Added
Baird Financial Group, Inc.2,017$259.2K0.00%−42−2.0%Reduced
Foster & Motley Inc2,003$257.0K0.02%−187−8.5%Reduced
Grimes & Company, Inc.2,000$257.0K0.01%00.0%Unchanged
Psagot Value Holdings Ltd. / (Israel)2,000$254.0K0.11%00.0%Unchanged
Heritage Wealth Advisors1,930$248.0K0.01%00.0%Unchanged
Carl P. Sherr & Co., LLC1,850$237.7K0.17%00.0%Unchanged
Parallel Advisors, LLC1,830$235.2K0.01%+11+0.6%Added
Wealth Management Associates, Inc.1,817$233.5K0.14%00.0%Unchanged
Susquehanna International Group, LLP1,791$230.1K0.00%−73−3.9%Reduced
NinePointTwo Capital1,783$229.0K0.09%+1,783New
GW Henssler & Associates Ltd1,756$225.6K0.01%−15−0.8%Reduced
Kestra Advisory Services, LLC1,713$220.1K0.00%−849−33.1%Reduced
Cary Street Partner Investment Advisory LLC1,633$209.8K0.02%00.0%Unchanged
FourThought Financial Partners, LLC1,601$205.7K0.03%+97+6.4%Added
Two Sigma Securities, LLC1,570$201.7K0.02%−363−18.8%Reduced
Everhart Financial Group, Inc.1,569$201.6K0.09%+1,569New
US Bancorp1,542$198.1K0.00%+184+13.5%Added
Delta Asset Management LLC1,500$192.8K0.02%00.0%Unchanged
SRS Capital Advisors, Inc.1,356$174.3K0.02%+167+14.0%Added
HM Payson & Co1,287$165.4K0.00%+3+0.2%Added
Erste Asset Management GmbH1,200$153.7K0.00%00.0%Unchanged
TD Private Client Wealth LLC1,118$143.7K0.01%−2−0.2%Reduced
Investors Research Corp1,100$141.3K0.04%00.0%Unchanged
Northwestern Mutual Wealth Management Co1,008$129.5K0.00%00.0%Unchanged
Endurance Wealth Management, Inc.1,000$129.0K0.02%00.0%Unchanged
Bessemer Group Inc785$101.0K0.00%+752+2,278.8%Added
Ci Investments Inc.782$100.0K0.00%+10+1.3%Added
Advisory Services Network, LLC751$96.5K0.00%+4+0.5%Added
Sound Income Strategies, LLC706$90.7K0.01%00.0%Unchanged
Financial Perspectives, Inc661$84.9K0.04%00.0%Unchanged
Godsey & Gibb Associates658$84.6K0.01%+658New
Twin Tree Management, LP657$84.4K0.00%+301+84.6%Added
Aquatic Capital Management LLC600$77.0K0.00%−1,800−75.0%Reduced
Quadrant Capital Group LLC596$76.6K0.01%+18+3.1%Added
Assetmark, Inc590$75.8K0.00%+175+42.2%Added
Chilton Capital Management LLC571$73.4K0.00%+571New
Huntington National Bank563$72.3K0.00%+18+3.3%Added
PEAK6 Investments LLC508$65.3K0.00%+281+123.8%Added
EverSource Wealth Advisors, LLC453$58.2K0.01%+16+3.7%Added
Benjamin F. Edwards & Company, Inc.454$58.0K0.00%+454New
Quent Capital, LLC423$54.3K0.01%00.0%Unchanged
Belpointe Asset Management LLC414$53.2K0.00%+24+6.2%Added
PrairieView Partners, LLC382$49.0K0.01%00.0%Unchanged
Parkside Financial Bank & Trust373$47.9K0.01%−140−27.3%Reduced
Signaturefd, LLC370$47.5K0.00%+26+7.6%Added
Riverview Trust Co338$43.4K0.04%00.0%Unchanged
Cary Street Partners Asset Management LLC325$41.8K0.01%00.0%Unchanged
Nomura Asset Management Co Ltd320$41.1K0.00%00.0%Unchanged
GPS Wealth Strategies Group, LLC315$40.5K0.01%+315New
Loring Wolcott & Coolidge Fiduciary Advisors LLP300$38.5K0.00%−25−7.7%Reduced
Proequities, Inc.279$35.9K0.00%−5−1.8%Reduced
GHP Investment Advisors, Inc.252$32.4K0.00%+2+0.8%Added
AdvisorNet Financial, Inc229$29.4K0.00%−274−54.5%Reduced
Advisors Asset Management, Inc.227$29.2K0.00%+11+5.1%Added
Ameritas Advisory Services, LLC227$27.2K0.00%+227New
State of Wyoming207$26.6K0.01%+105+102.9%Added