We are live on ! Find out more

1,952 hedge funds and large institutions have $103B invested in Chubb in 2025 Q2 according to their latest regulatory filings, with 156 funds opening new positions, 824 increasing their positions, 649 reducing their positions, and 97 closing their positions.

New
Increased
Maintained
Reduced
Closed

61% more first-time investments, than exits

New positions opened: 156 | Existing positions closed: 97

34% more call options, than puts

Call options by funds: $434M | Put options by funds: $324M

27% more repeat investments, than reductions

Existing positions increased: 824 | Existing positions reduced: 649

2% more funds holding

Funds holding: 1,9171,952 (+35)

5% less capital invested

Capital invested by funds: $109B → $103B (-$5.4B)

2.68% less ownership

Funds ownership: 91.48%88.8% (-2.7%)

26% less funds holding in top 10

Funds holding in top 10: 5037 (-13)

Holders
1,952
Holders Change
+35
Holders Change %
+1.83%
% of All Funds
25.7%
Holding in Top 10
37
Holding in Top 10 Change
-13
Holding in Top 10 Change %
-26%
% of All Funds
0.49%
New
156
Increased
824
Reduced
649
Closed
97
Calls
$434M
Puts
$324M
Net Calls
+$111M
Net Calls Change
-$33.2M
Name Holding Trade Value Shares
Change
Change in
Stake
BAM
201
Berkshire Asset Management
Pennsylvania
$37.7M -$44.6K -155 -0.1%
Handelsbanken Fonder
202
Handelsbanken Fonder
Sweden
$37.6M -$313K -1,087 -0.8%
TAM
203
Tocqueville Asset Management
New York
$37.4M -$1.7M -5,904 -4%
RAM
204
Resona Asset Management
Japan
$36.4M +$36.1M +125,501 New
Mackenzie Financial
205
Mackenzie Financial
Ontario, Canada
$36.2M +$7.83M +27,217 +28%
Rafferty Asset Management
206
Rafferty Asset Management
New York
$35.9M +$503K +1,747 +1%
DDPIC
207
Deroy & Devereaux Private Investment Counsel
Michigan
$35.1M -$441K -1,533 -1%
UC
208
Unio Capital
New Jersey
$34.8M +$6.65M +23,109 +24%
FMI
209
Factory Mutual Insurance
Massachusetts
$34.8M
RT
210
Rockland Trust
Massachusetts
$34.6M -$275K -957 -0.8%
AAP
211
Aristotle Atlantic Partners
Florida
$34.4M +$7.22M +25,082 +27%
OAM
212
Oppenheimer Asset Management
New York
$34M +$92.1K +320 +0.3%
Macquarie Group
213
Macquarie Group
Australia
$33.1M -$1.09M -3,798 -3%
Osaic Holdings
214
Osaic Holdings
Arizona
$33.1M +$16M +55,621 +98%
SIA
215
Sit Investment Associates
Minnesota
$32.6M -$184K -640 -0.6%
ASRS
216
Arizona State Retirement System
Arizona
$32.2M -$317K -1,103 -1%
NAM
217
NorthCrest Asset Manangement
Minnesota
$31.9M +$26.5K +92 +0.1%
KFC
218
Klingenstein Fields & Co
New York
$30.7M -$763K -2,650 -2%
DJSG
219
D.J. St. Germain
Massachusetts
$30.6M +$3.73M +12,955 +14%
PCM
220
Polaris Capital Management
Massachusetts
$30.3M -$2.13M -7,400 -7%
GLF
221
Groupe la Francaise
France
$30.2M -$5.78M -20,089 -16%
Public Sector Pension Investment Board (PSP Investments)
222
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$29.8M +$880K +3,057 +3%
Kovitz Investment Group Partners
223
Kovitz Investment Group Partners
Illinois
$29.5M +$11.8M +41,134 +68%
SOMRS
224
State of Michigan Retirement System
Michigan
$29.3M +$57.6K +200 +0.2%
FLPIM
225
F.L. Putnam Investment Management
Massachusetts
$29.3M -$220K -766 -0.8%

CB Hedge Fund Activity: Q2 2025 in Review

1,952 of the 7,596 institutional investors tracked by Wall St. Rank reported a position in Chubb (CB) for Q2 2025, worth a combined $103B — down 5% from $109B a quarter earlier.

Buyers outnumbered sellers: 156 funds opened new CB positions and 97 closed out — a net gain of 59 holders — while 824 added to existing stakes and 649 trimmed.

The largest buyer was Wellington Management Group, adding an estimated $285M. The largest seller was Demars Financial Group, cutting an estimated $1.79B.

  • 1,952 institutional investors held Chubb (CB) as of Q2 2025, up from 1,917 in Q1 2025.
  • Funds reported $103B of Chubb stock for Q2 2025, down 5% quarter-over-quarter.
  • 156 funds opened new Chubb positions in Q2 2025 and 97 closed out, a net change of +59 holders.
  • The largest Chubb buyer in Q2 2025 was Wellington Management Group, an estimated $285M added.
  • The largest Chubb seller in Q2 2025 was Demars Financial Group, an estimated $1.79B sold.

Based on aggregated 13F filings for Q2 2025.