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 2021

Institutional positions in Hanover Insurance Group, Inc. as of Sep 30, 2021. 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
325
0 vs. Q2 2021
Shares held
30.2M
−535.2K (−1.7%) vs. Q2 2021
Total value
$3.91B
−$253.6M (−6.1%) vs. Q2 2021
New holders
27
101 more added
Sold out
27
124 more reduced

3 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2021: 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 2021: 325 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 2021: $3.91B
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 2021

Shares, value and share of portfolio for each institution holding Hanover Insurance Group, Inc.; share changes are against Q2 2021.

Institutions holding THG in Q3 2021
InstitutionSharesValue% of portfolioChange in sharesAction
London Co of Virginia334,784$43.4M0.24%−4,977−1.5%Reduced
Boston Partners340,080$44.5M0.06%−2,782−0.8%Reduced
LSV Asset Management366,830$47.5M0.09%−29,258−7.4%Reduced
Norges Bank369,639$47.9M0.01%−8,756−2.3%Reduced
Invesco Ltd.424,646$55.0M0.01%−27,344−6.0%Reduced
Janus Henderson Group PLC428,975$55.6M0.02%−130,231−23.3%Reduced
Geode Capital Management, LLC499,618$64.8M0.01%−51,662−9.4%Reduced
Northern Trust Corp511,849$66.3M0.01%+87,055+20.5%Added
Principal Financial Group Inc538,619$69.8M0.05%−26,034−4.6%Reduced
Ameriprise Financial Inc602,852$78.1M0.02%+6,551+1.1%Added
First Trust Advisors LP653,637$84.7M0.09%+15,239+2.4%Added
Dimensional Fund Advisors LP679,583$88.1M0.03%+10,762+1.6%Added
Bank of New York Mellon Corp721,170$93.5M0.02%−5,358−0.7%Reduced
Fuller & Thaler Asset Management, Inc.731,687$94.8M0.61%+104,453+16.7%Added
Wells Fargo & Company821,136$106.4M0.02%+17,304+2.2%Added
Wellington Management Group LLP853,955$110.7M0.02%+39,561+4.9%Added
Macquarie Group Ltd864,675$112.1M0.10%−36,901−4.1%Reduced
Massachusetts Financial Services Co997,248$129.3M0.04%+23,795+2.4%Added
State Street Corp1,045,404$135.5M0.01%−45,203−4.1%Reduced
Alliancebernstein L.P.1,111,755$144.1M0.06%+160,807+16.9%Added
Price T Rowe Associates Inc1,144,365$148.3M0.01%−12,861−1.1%Reduced
Franklin Resources Inc1,504,808$195.1M0.07%−100,027−6.2%Reduced
BlackRock Inc.3,218,500$417.2M0.01%−46,945−1.4%Reduced
Vanguard Group Inc3,696,921$479.2M0.01%+310.0%Added
IFP Advisors, Inc4––00.0%Unchanged
Pzena Investment Management LLC0$00.00%−97,804−100.0%Sold out
Amundi0$00.00%−22,629−100.0%Sold out
Crestline Management, LP0$00.00%−16,965−100.0%Sold out
Prospector Partners LLC0$00.00%−10,865−100.0%Sold out
Full18 Capital LLC0$00.00%−9,738−100.0%Sold out
ExodusPoint Capital Management, LP0$00.00%−9,583−100.0%Sold out
Moody Aldrich Partners LLC0$00.00%−9,428−100.0%Sold out
William Blair Investment Management, LLC0$00.00%−8,457−100.0%Sold out
Moloney Securities Asset Management, LLC0$00.00%−5,327−100.0%Sold out
Jane Street Group, LLC0$00.00%−3,934−100.0%Sold out
Gyon Technologies Capital Management, LP0$00.00%−3,681−100.0%Sold out
GW Henssler & Associates Ltd0$00.00%−2,934−100.0%Sold out
Quantbot Technologies LP0$00.00%−2,369−100.0%Sold out
Teza Capital Management LLC0$00.00%−2,202−100.0%Sold out
ETF Managers Group, LLC0$00.00%−2,160−100.0%Sold out
Ergoteles LLC0$00.00%−1,800−100.0%Sold out
Hennion & Walsh Asset Management, Inc.0$00.00%−1,662−100.0%Sold out
Public Sector Pension Investment Board0$00.00%−1,642−100.0%Sold out
Cookson Peirce & Co Inc0$00.00%−1,595−100.0%Sold out
Neuberger Berman Group LLC0$00.00%−1,496−100.0%Sold out
Jump Financial, LLC0$00.00%−1,478−100.0%Sold out
Emerald Advisers, LLC0$00.00%−1,030−100.0%Sold out
Advisory Services Network, LLC0$00.00%−752−100.0%Sold out
Paragon Wealth Strategies, LLC0$00.00%−743−100.0%Sold out
Advisors Asset Management, Inc.0$00.00%−703−100.0%Sold out
Counterpoint Mutual Funds LLC0$00.00%−97−100.0%Sold out
Patriot Financial Group Insurance Agency, LLC0$00.00%−3−100.0%Sold out
Pictet Asset Management Ltd––––Not filed
CWM, LLC––––Not filed
First Horizon Corp––––Not filed