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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.

Q1 2025 vs. Q4 2024

How the institutions holding Hanover Insurance Group, Inc. changed between Q4 2024 and Q1 2025.

All holders in Q1 2025All holders in Q4 2024

13F holders of THG: Q4 2024 compared with Q1 2025
MeasureQ4 2024Of which not filed for Q1 2025Q1 2025Change
Holders4056437+38
Shares31.7M86.8K32.2M+581.9K (+1.8%)
Value$4.90B$13.4M$5.60B+$713.2M (+14.6%)

6 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (78)

Institutions that held Hanover Insurance Group, Inc. at the end of Q1 2025 but not at the end of Q4 2024.

Institutions new to THG in Q1 2025
InstitutionSharesValue% of portfolio
Vaughan Nelson Investment Management, L.P.369,880$64.3M0.64%
Freestone Grove Partners LP82,313$14.3M0.15%
Nuveen, LLC62,558$10.9M0.00%
Hancock Whitney Corp52,358$9.11M0.30%
New Age Alpha Advisors, LLC32,589$5.67M0.25%
EAM Investors, LLC23,711$4.12M0.71%
Robeco Institutional Asset Management B.V.18,432$3.21M0.01%
Graham Capital Management, L.P.17,555$3.05M0.10%
Algert Global LLC15,780$2.74M0.07%
Twinbeech Capital LP14,695$2.56M0.05%
Leuthold Group, LLC13,934$2.42M0.31%
Citadel Advisors LLC13,806$2.40M0.00%
Oppenheimer & Co Inc13,463$2.34M0.04%
SummitTX Capital, L.P.12,400$2.16M0.10%
Voloridge Investment Management, LLC12,342$2.15M0.01%
Renaissance Technologies LLC11,300$1.97M0.00%
Aquatic Capital Management LLC9,060$1.58M0.04%
Delphi Management Inc8,297$1.44M1.47%
Guggenheim Capital LLC8,133$1.41M0.01%
Versor Investments LP7,020$1.22M0.20%
Virginia Retirement Systems Et Al5,300$921.9K0.01%
Fox Run Management, L.L.C.5,217$907.5K0.14%
Jump Financial, LLC5,106$888.2K0.01%
D. E. Shaw & Co., Inc.4,946$860.4K0.00%
CBOE Vest Financial, LLC4,873$847.7K0.01%
Dynamic Technology Lab Private Ltd4,580$797.0K0.12%
Inceptionr LLC4,241$737.7K0.22%
Precision Wealth Strategies, LLC4,036$702.1K0.54%
Atlas Capital Advisors LLC3,263$567.6K0.07%
CAPROCK Group, Inc.3,153$548.5K0.02%
Brevan Howard Capital Management LP3,101$539.4K0.02%
Campbell & CO Investment Adviser LLC2,565$446.2K0.03%
Jefferies Financial Group Inc.2,504$435.6K0.01%
Universal- Beteiligungs- und Servicegesellschaft mbH2,501$435.0K0.00%
LSV Asset Management2,454$427.0K0.00%
Johnson Financial Group, Inc.2,399$417.3K0.02%
United Services Automobile Association2,352$406.0K0.01%
Bridgefront Capital, LLC2,284$397.3K0.11%
Bailard, Inc.2,200$382.7K0.01%
MQS Management LLC2,192$381.3K0.22%
Axq Capital, LP2,147$373.5K0.15%
Magnetar Financial LLC1,706$296.8K0.00%
RSM US Wealth Management LLC1,438$250.1K0.00%
Quadrature Capital Ltd1,423$247.6K0.01%
Coldstream Capital Management Inc1,332$231.7K0.00%
Pallas Capital Advisors LLC1,329$231.2K0.01%
Forum Financial Management, LP1,293$224.9K0.00%
Sovereign Financial Group, Inc.1,260$219.2K0.05%
Private Advisor Group, LLC1,257$218.6K0.00%
Gsa Capital Partners LLP1,252$218.0K0.02%
Merit Financial Group, LLC1,250$217.4K0.00%
SG Americas Securities, LLC1,250$217.0K0.00%
Mount Yale Investment Advisors, LLC1,240$215.7K0.02%
Evoke Wealth, LLC1,240$215.7K0.01%
Johnson Investment Counsel Inc1,203$209.3K0.00%
Somerset Trust Co1,181$205.4K0.07%
Commerce Bank1,175$204.4K0.00%
CIBC Asset Management Inc1,163$202.3K0.00%
Burney Co1,159$201.6K0.01%
NBC Securities, Inc.589$102.0K0.01%
Harbor Capital Advisors, Inc.304$53.0K0.00%
Atlantic Trust, LLC153$26.6K0.01%
Alpine Bank Wealth Management139$24.2K0.00%
Ameriflex Group, Inc.111$19.3K0.01%
Optiver Holding B.V.85$14.8K0.00%
Curat Global, LLC50$8.70K0.01%
Highline Wealth Partners LLC21$3.65K0.00%
Cary Street Partner Investment Advisory LLC16$2.78K0.00%
Private Trust Co NA11$1.91K0.00%
South State Corp.8$1.39K0.00%
ROSS\JOHNSON & Associates LLC7$1.22K0.02%
Hughes Financial Services, LLC6$1.05K0.00%
Binnacle Investments Inc5$8700.00%
NewSquare Capital LLC2$3480.00%
Greenline Partners, LLC1$1740.00%
HFM Investment Advisors, LLC1$1740.00%
Bay Harbor Wealth Management, LLC1$1730.00%
Avion Wealth5$00.00%

Sold out (40)

Institutions that held Hanover Insurance Group, Inc. at the end of Q4 2024 and filed for Q1 2025 without it.

Institutions that sold out of THG in Q1 2025
InstitutionShares, Q4 2024Value, Q4 2024
Wellington Management Group LLP90,013$13.9M
Assenagon Asset Management S.A.34,114$5.28M
WBI Investments25,635$3.96M
Pinebridge Investments, L.P.16,936$2.62M
Healthcare of Ontario Pension Plan Trust Fund14,562$2.25M
Balyasny Asset Management LLC9,751$1.51M
Empowered Funds, LLC8,355$1.29M
Bryce Point Capital, LLC7,802$1.21M
National Bank of Canada7,500$1.16M
Entropy Technologies, LP5,502$850.9K
Nomura Holdings Inc4,781$739.4K
Atom Investors LP4,728$731.2K
Aster Capital Management (DIFC) Ltd4,470$691.3K
Y-Intercept (Hong Kong) Ltd4,277$661.5K
First Hawaiian Bank3,450$533.6K
Maridea Wealth Management LLC2,921$451.8K
Walleye Capital LLC2,629$406.6K
Weiss Asset Management LP2,440$377.4K
Cornercap Investment Counsel Inc1,997$308.9K
Ibex Wealth Advisors1,897$293.4K
Kestra Investment Management, LLC1,745$269.8K
Centiva Capital, LP1,606$248.4K
Keebeck Alpha, LP1,543$238.6K
Prelude Capital Management, LLC1,358$210.0K
Chilton Capital Management LLC514$79.5K
Caitong International Asset Management Co., Ltd369$57.1K
Nelson, Van Denburg & Campbell Wealth Management Group, LLC333$51.5K
GeoWealth Management, LLC331$51.2K
Eagle Bay Advisors LLC283$43.8K
Venturi Wealth Management, LLC272$42.1K
Proequities, Inc.215$33.5K
Coppell Advisory Solutions LLC144$22.1K
Headlands Technologies LLC108$16.7K
Colonial Trust Co98$15.2K
Icon Advisers Inc70$10.8K
Brown Brothers Harriman & Co27$4.18K
LGT Financial Advisors LLC23$3.56K
Clean Yield Group15$2.32K
Clear Street Markets LLC13$2.01K
Continuum Advisory, LLC11$1.70K

Not filed for Q1 2025 yet (6)

Institutions that held Hanover Insurance Group, Inc. at the end of Q4 2024 and haven't filed a 13F for Q1 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding THG in Q4 2024 that haven't filed for Q1 2025
InstitutionShares, Q4 2024Value, Q4 2024
Nuveen Asset Management, LLC76,364$11.8M
Caxton Associates LP2,671$413.1K
Boston Financial Mangement LLC2,350$363.5K
Global Retirement Partners, LLC2,324$359.4K
Kolinsky Wealth Management, LLC1,761$272.4K
Wetherby Asset Management Inc1,324$204.8K