undamentalytics Newsletter

Hanover Insurance Group, Inc.: which funds bought and sold

Institutions that bought and sold Hanover Insurance Group shares in Q2 2026, from the holdings they reported to the SEC on Form 13F for March 31, 2026 and June 30, 2026.

Between March 31, 2026 and June 30, 2026, 283 institutions that filed 13F reports for both quarters added to or opened positions in Hanover Insurance Group, and 207 cut or closed them. Together they added a net 272K shares, +0.9% on what they held at the start of the quarter. Active managers and hedge funds on our list were net buyers of 92K shares (+1.0%); index fund managers were net sellers of 182K shares (−1.7%). 76 opened a new position and 39 sold out entirely.

Bought, Q2 2026 283 institutions, 76 of them new holders Sold, Q2 2026 207 institutions, 39 of them sold out
Net change, all compared +272K shares (+0.9%)
Net change, active managers +92K shares (+1.0%), 27 bought, 38 sold

Buyers versus sellers

institutions compared, 576
Active managers and hedge funds 27 bought · 38 sold · +92K
Index fund managers 4 bought · 7 sold · −182K
Other institutions 252 bought · 162 sold · +362K

Biggest buyers

by change in shares held
Biggest buyers
Institution Change in shares Shares June 30, 2026 Value
Price T Rowe Associates Inc Active manager +447K +32.3% 1.8M $392M
AQR Capital Management LLC Hedge fund +328K +32.3% 1.3M $287M
Vaughan Nelson Investment Management, L.P. Active manager +208K +126.2% 373K $79.8M
Principal Financial Group Inc +206K +260.2% 285K $61M
Goldman Sachs Group Inc +111K +50.6% 329K $70.5M
Fuller & Thaler Asset Management, Inc. +100K +10.1% 1.1M $233M
Quantinno Capital Management LP +81K +39.3% 288K $61.8M
Two Sigma Investments, LP Hedge fund +78K +75.8% 181K $38.7M
Alliancebernstein L.P. Active manager +78K +9.3% 909K $158M
American Century Companies Inc Active manager +76K +7.5% 1.1M $231M
Renaissance Technologies LLC Hedge fund +70K New position 70K $15.1M
Assenagon Asset Management S.A. +69K New position 69K $14.7M
Dimensional Fund Advisors LP +60K +6.2% 1.0M $221M
Jpmorgan Chase & Co +48K +70.8% 116K $25.2M
Arrowstreet Capital, Limited Partnership Hedge fund +48K +226.0% 69K $14.8M
Panagora Asset Management Inc Active manager +45K +2205.2% 47K $10M
Natixis Advisors, LLC +39K +86.9% 83K $17.8M
Wells Fargo & Company +36K +198.1% 55K $11.7M
Raymond James Financial Inc +36K +91.1% 76K $16.2M
Point72 Asset Management, L.P. Hedge fund +35K New position 35K $7.4M

Biggest sellers

by change in shares held
Biggest sellers
Institution Change in shares Shares June 30, 2026 Value
Adage Capital Partners Gp, L.L.C. Hedge fund −215K Sold out 0 —
Qube Research & Technologies Ltd Hedge fund −182K −36.9% 311K $66.5M
Jacobs Levy Equity Management, Inc Active manager −153K Sold out 0 —
Blackrock, Inc. Index funds −148K −4.0% 3.5M $756M
Balyasny Asset Management L.P. Hedge fund −143K Sold out 0 —
UBS Group AG −128K −53.7% 110K $23.6M
Citadel Advisors LLC Hedge fund −112K −95.5% 5,290 $1.1M
Millennium Management LLC Hedge fund −109K −91.4% 10K $2.2M
Franklin Resources Inc Active manager −98K −53.7% 85K $18.1M
Woodline Partners LP Hedge fund −97K −23.2% 322K $68.9M
Allspring Global Investments Holdings, LLC −68K −16.9% 334K $72.3M
Barclays PLC −65K −54.9% 53K $11.4M
Jane Street Group, LLC −65K −95.5% 3,030 $648,784
Nuveen, LLC −49K −52.4% 45K $9.6M
Engineers Gate Manager LP Hedge fund −45K −82.4% 9,617 $2.1M
Hennessy Advisors Inc −43K Sold out 0 —
William Blair Investment Management, LLC Active manager −41K −21.2% 154K $33M
Lighthouse Investment Partners, LLC Hedge fund −40K −94.5% 2,302 $492,894
Squarepoint Ops LLC Hedge fund −37K −84.7% 6,768 $1.4M
Amundi −37K −95.4% 1,774 $379,891

New positions

largest by value

Sold out

largest by value
InstitutionSharesValue March 31, 2026
Adage Capital Partners Gp, L.L.C.Hedge fund 215K $37.3M
Jacobs Levy Equity Management, IncActive manager 153K $26.5M
Balyasny Asset Management L.P.Hedge fund 143K $24.9M
Hennessy Advisors Inc 43K $7.5M
Kingsview Wealth Management, LLC 19K $3.4M
New Age Alpha Advisors, LLC 17K $3M
Exoduspoint Capital Management, LPHedge fund 15K $2.6M
Amg National Trust Bank 11K $1.9M
Quantbot Technologies LPHedge fund 10K $1.8M
Lecap Asset Management Ltd 4,571 $792,383

Who holds the shares

13F holdings at June 30, 2026
Institutions reporting
544
Ten largest holders
49.4%
of 13F-reported shares
Index fund managers
32.9%
of 13F-reported shares
Active managers and hedge funds
28.9%
of 13F-reported shares
Buying and selling by type of institution, March 31, 2026 to June 30, 2026
TypeBoughtSoldNewSold outNet change in sharesNet %
Active managers and hedge funds 27 38 4 8 +92K +1.0%
Index fund managers 4 7 0 0 −182K −1.7%
Other institutions 252 162 72 31 +362K +3.2%

Active managers and hedge funds: a list we maintain of about 400 well-known stock-picking firms and hedge funds, matched by SEC registration number (CIK) and checked against the filer names each quarter. Index fund managers: the large index houses, such as BlackRock, Vanguard, State Street, Geode and Northern Trust. Every other filer (banks, brokers, wealth managers, pension funds, insurers and firms not on the list) counts as another institution. A firm that files under several SEC registrations appears once for each.

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