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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, Q2 2023

Institutional positions in Hanover Insurance Group, Inc. as of Jun 30, 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
337
−12 vs. Q1 2023
Shares held
30.8M
−70.9K (−0.2%) vs. Q1 2023
Total value
$3.47B
−$490.1M (−12.4%) vs. Q1 2023
New holders
36
110 more added
Sold out
48
130 more reduced

1 institution that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2023: 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 holdersQ2 2023: 337 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 heldQ2 2023: $3.47B
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, Q2 2023

Shares, value and share of portfolio for each institution holding Hanover Insurance Group, Inc.; share changes are against Q1 2023.

Institutions holding THG in Q2 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Vanguard Group Inc3,588,689$405.6M0.01%−111,984−3.0%Reduced
BlackRock Inc.3,331,221$376.5M0.01%−5,972−0.2%Reduced
Franklin Resources Inc1,428,403$161.5M0.08%+100,515+7.6%Added
State Street Corp1,145,013$129.4M0.01%+8,158+0.7%Added
Allspring Global Investments Holdings, LLC1,117,835$126.3M0.20%+43,664+4.1%Added
Victory Capital Management Inc1,003,554$113.4M0.12%+2070.0%Added
T. Rowe Price Investment Management, Inc.962,596$108.8M0.07%−22,312−2.3%Reduced
Massachusetts Financial Services Co946,402$107.0M0.04%+22,441+2.4%Added
Alliancebernstein L.P.934,480$105.6M0.04%−19,269−2.0%Reduced
American Century Companies Inc929,416$105.1M0.08%+71,602+8.3%Added
Ameriprise Financial Inc726,716$82.1M0.03%+10,089+1.4%Added
Fuller & Thaler Asset Management, Inc.718,746$81.2M0.46%+1,020+0.1%Added
Dimensional Fund Advisors LP673,195$76.1M0.02%+7,756+1.2%Added
Macquarie Group Ltd650,069$73.5M0.08%+75,019+13.0%Added
First Trust Advisors LP626,081$70.8M0.08%+9,539+1.5%Added
Bank of New York Mellon Corp578,667$65.4M0.01%−16,334−2.7%Reduced
Geode Capital Management, LLC562,019$63.5M0.01%+27,427+5.1%Added
Principal Financial Group Inc551,590$62.3M0.04%−5,067−0.9%Reduced
London Co of Virginia423,817$47.9M0.27%+4,921+1.2%Added
Norges Bank393,700$44.5M0.01%+14,025+3.7%Added
Channing Capital Management, LLC383,915$43.4M1.33%+1,461+0.4%Added
Boston Trust Walden Corp341,093$38.6M0.32%+120,400+54.6%Added
Janus Henderson Group PLC332,722$37.6M0.02%−22,059−6.2%Reduced
Charles Schwab Investment Management Inc332,082$37.5M0.01%+2,919+0.9%Added
Morgan Stanley328,822$37.2M0.00%−22,779−6.5%Reduced
Northern Trust Corp273,599$30.9M0.01%−199,317−42.1%Reduced
Invesco Ltd.273,193$30.9M0.01%−473,218−63.4%Reduced
ProShare Advisors LLC267,938$30.3M0.09%+6,892+2.6%Added
Brown Advisory Inc246,094$27.8M0.04%−18,635−7.0%Reduced
Fenimore Asset Management Inc206,078$23.3M0.58%−42,656−17.1%Reduced
Bank of America Corp204,366$23.1M0.00%−16,846−7.6%Reduced
Altrinsic Global Advisors LLC198,273$22.4M0.86%−8,721−4.2%Reduced
Public Employees Retirement Association of Colorado186,018$21.0M0.10%00.0%Unchanged
Millennium Management LLC185,277$20.9M0.02%+29,930+19.3%Added
Silvercrest Asset Management Group LLC166,653$18.8M0.13%+44,676+36.6%Added
Wellington Management Group LLP161,399$18.2M0.00%−96,805−37.5%Reduced
Markel Group Inc.SuperinvestorMarkel Group158,000$17.9M0.21%+20,000+14.5%Added
Boston Partners143,739$16.2M0.02%−16,784−10.5%Reduced
SEI Investments Co142,873$16.1M0.03%−6,602−4.4%Reduced
Citadel Advisors LLC139,375$15.8M0.02%+84,641+154.6%Added
New York State Common Retirement Fund137,289$15.5M0.02%−4,169−2.9%Reduced
Jacobs Levy Equity Management, Inc136,940$15.5M0.09%+101,095+282.0%Added
Qube Research & Technologies Ltd125,172$14.1M0.05%+83,550+200.7%Added
Rhumbline Advisers121,644$13.7M0.02%+3,535+3.0%Added
Russell Investments Group, Ltd.121,577$13.7M0.03%+62,135+104.5%Added
Leeward Investments, LLC - MA120,619$13.6M0.64%−886−0.7%Reduced
Heartland Advisors Inc114,819$13.0M0.74%−25,166−18.0%Reduced
Point72 Asset Management, L.P.93,808$10.6M0.04%+93,643+56,753.3%Added
Renaissance Technologies LLC92,900$10.5M0.02%+54,200+140.1%Added
Legal & General Group Plc88,203$9.97M0.00%+1,268+1.5%Added
Truist Financial Corp86,013$9.72M0.02%−5,316−5.8%Reduced
Two Sigma Investments, LP81,825$9.25M0.02%+65,547+402.7%Added
Wedge Capital Management L L P80,748$9.13M0.15%+8,360+11.5%Added
California Public Employees Retirement System79,100$8.94M0.01%−3,472−4.2%Reduced
JPMorgan Chase & Co78,424$8.86M0.00%−14,382−15.5%Reduced
Swiss National Bank77,800$8.79M0.01%+1,000+1.3%Added
UBS Asset Management Americas Inc68,307$8.78M0.00%00.0%Unchanged
Nuveen Asset Management, LLC76,545$8.65M0.00%−6,823−8.2%Reduced
Alaska Permanent Fund Corp75,907$8.58M0.17%+75,907New
Peregrine Capital Management LLC74,630$8.44M0.23%−3,081−4.0%Reduced
Verition Fund Management LLC73,968$8.36M0.13%+17,448+30.9%Added
Goldman Sachs Group Inc69,224$7.82M0.00%−119,551−63.3%Reduced
Nordea Investment Management AB68,722$7.73M0.01%+11,503+20.1%Added
Crawford Investment Counsel Inc64,319$7.27M0.15%+14,060+28.0%Added
Hunter Perkins Capital Management, LLC112,507$7.10M1.52%+62,796+126.3%Added
Retirement Systems of Alabama60,339$6.82M0.03%−9,876−14.1%Reduced
D. E. Shaw & Co., Inc.56,198$6.35M0.01%+45,286+415.0%Added
Envestnet Asset Management Inc54,230$6.13M0.00%+941+1.8%Added
Two Sigma Advisers, LP54,100$6.11M0.02%+24,700+84.0%Added
American International Group, Inc.53,884$6.09M0.04%−1,045−1.9%Reduced
Alberta Investment Management Corp48,032$5.43M0.05%+1,496+3.2%Added
New York State Teachers Retirement System47,507$5.37M0.01%−200−0.4%Reduced
Credit Suisse AG46,823$5.29M0.01%+2,579+5.8%Added
Voya Investment Management LLC46,107$5.21M0.01%−1,338−2.8%Reduced
State Board of Administration of Florida Retirement System43,692$4.94M0.01%+5,475+14.3%Added
California State Teachers Retirement System43,633$4.93M0.01%−1,131−2.5%Reduced
Chartwell Investment Partners, LLC43,470$4.91M0.18%−1,779−3.9%Reduced
Barclays PLC42,994$4.86M0.00%+23,099+116.1%Added
Thrivent Financial for Lutherans41,589$4.70M0.01%−31,482−43.1%Reduced
ExodusPoint Capital Management, LP39,977$4.52M0.05%+27,936+232.0%Added
Price T Rowe Associates Inc39,750$4.49M0.00%+333+0.8%Added
Aptus Capital Advisors, LLC39,012$4.41M0.13%+3,442+9.7%Added
Martingale Asset Management L P38,532$4.36M0.09%−87,100−69.3%Reduced
Trillium Asset Management, LLC38,384$4.34M0.12%+693+1.8%Added
Stifel Financial Corp36,854$4.17M0.01%−852−2.3%Reduced
Kestrel Investment Management Corp34,350$3.88M2.15%−2,200−6.0%Reduced
Texas Permanent School Fund31,456$3.56M0.03%−470−1.5%Reduced
Agf Management Ltd31,029$3.51M0.03%+5,970+23.8%Added
Hantz Financial Services, Inc.30,468$3.44M0.09%+2,082+7.3%Added
Bridgewater Associates, LP29,714$3.36M0.02%−85−0.3%Reduced
Tudor Investment Corp Et Al28,823$3.26M0.05%+28,823New
Wells Fargo & Company28,776$3.25M0.00%−1,123−3.8%Reduced
Goelzer Investment Management, Inc.27,148$3.07M0.26%−249−0.9%Reduced
Manufacturers Life Insurance Company, The26,756$3.02M0.00%−925−3.3%Reduced
Great West Life Assurance Co26,282$2.98M0.01%−2,553−8.9%Reduced
Mutual of America Capital Management LLC25,990$2.94M0.03%−2,652−9.3%Reduced
AQR Capital Management LLC25,699$2.89M0.01%−60,361−70.1%Reduced
Federated Hermes, Inc.25,233$2.85M0.01%+3,880+18.2%Added
TD Asset Management Inc23,926$2.70M0.00%00.0%Unchanged
Amalgamated Bank23,286$2.63M0.02%−1,173−4.8%Reduced