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Chubb
CB

1,919 hedge funds and large institutions have $97.1B invested in Chubb in 2025 Q3 according to their latest regulatory filings, with 134 funds opening new positions, 762 increasing their positions, 726 reducing their positions, and 135 closing their positions.

New
Increased
Maintained
Reduced
Closed

53% more call options, than puts

Call options by funds: $420M | Put options by funds: $275M

3% more funds holding in top 10

Funds holding in top 10: 37 → 38 (+1)

5% more repeat investments, than reductions

Existing positions increased: 762 | Existing positions reduced: 726

1% less first-time investments, than exits

New positions opened: 134 | Existing positions closed: 135

2% less funds holding

Funds holding: 1,951 → 1,919 (-32)

2.53% less ownership

Funds ownership: 88.8% → 86.27% (-2.5%)

6% less capital invested

Capital invested by funds: $103B → $97.1B (-$6.23B)

Holders
1,919
Holders Change
-32
Holders Change %
-1.64%
% of All Funds
25.19%
Holding in Top 10
38
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+2.7%
% of All Funds
0.5%
New
134
Increased
762
Reduced
726
Closed
135
Calls
$420M
Puts
$275M
Net Calls
+$145M
Net Calls Change
+$34.3M

Top Buyers

1
Berkshire Hathaway
Berkshire Hathaway
Nebraska
+$1.18B
2
AQR Capital Management
AQR Capital Management
Connecticut
+$330M
3
GQG Partners
GQG Partners
Florida
+$279M
4
Two Sigma Advisers
Two Sigma Advisers
New York
+$231M
5
WP
Woodline Partners
California
+$215M

Top Sellers

1
UBS AM
UBS AM
Illinois
-$898M
2
Capital International Investors
Capital International Investors
California
-$758M
3
Royal Bank of Canada
Royal Bank of Canada
Ontario, Canada
-$664M
4
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$615M
5
Capital World Investors
Capital World Investors
California
-$557M
Name Holding Trade Value Shares
Change 		Change in
Stake
GD
176
Grandfield & Dodd
New York
$43.7M -$98.5K -358 -0.2%
CI
177
Cambiar Investors
Colorado
$43.7M -$4.02M -14,611 -9%
MCM
178
MAI Capital Management
Ohio
$43.2M -$1.09M -3,977 -3%
Ohio Public Employees Retirement System (OPERS)
179
Ohio Public Employees Retirement System (OPERS)
Ohio
$42.7M -$1.6M -5,819 -4%
WIC
180
Willis Investment Counsel
Georgia
$42.5M -$97.4K -354 -0.2%
Point72 Asset Management
181
Point72 Asset Management
Connecticut
$42.4M +$19.3M +69,992 +87%
AV
182
ASR Vermogensbeheer
Netherlands
$41.5M +$625K +2,270 +2%
KK
183
KLP Kapitalforvaltning
Norway
$41.1M -$2.2M -8,000 -5%
MSV
184
MN Services Vermogensbeheer
Netherlands
$40.6M +$468K +1,700 +1%
WFMPM
185
Woodley Farra Manion Portfolio Management
Indiana
$40.4M -$259K -941 -0.7%
CF
186
Canoe Financial
Alberta, Canada
$40.2M -$1.22M -4,434 -3%
CIC
187
Carnegie Investment Counsel
Ohio
$39.8M +$136K +494 +0.4%
CI
188
Cincinnati Insurance
Ohio
$39.3M -$70M -254,471 -65%
CB
189
Commerce Bank
Missouri
$39.1M -$19.6M -71,391 -34%
Bank of Nova Scotia
190
Bank of Nova Scotia
Ontario, Canada
$38.7M +$17.4M +63,086 +85%
RMA
191
Roffman Miller Associates
Pennsylvania
$38.5M +$406K +1,477 +1%
WA
192
WestEnd Advisors
North Carolina
$38.3M -$715K -2,599 -2%
GLA
193
Great Lakes Advisors
Illinois
$38.2M -$748K -2,719 -2%
FAF
194
Fjarde Ap-fonden
Sweden
$38.1M -$396K -1,438 -1%
Mackenzie Financial
195
Mackenzie Financial
Ontario, Canada
$37.6M +$2.26M +8,196 +7%
State of Tennessee, Department of Treasury
196
State of Tennessee, Department of Treasury
Tennessee
$37.5M -$1.38M -5,000 -4%
State of New Jersey Common Pension Fund D
197
State of New Jersey Common Pension Fund D
New Jersey
$37.1M +$269K +976 +0.7%
BAM
198
Berkshire Asset Management
Pennsylvania
$36.5M -$174K -634 -0.5%
Osaic Holdings
199
Osaic Holdings
Arizona
$36.2M +$4.75M +17,266 +15%
IC
200
IEQ Capital
California
$35.5M +$12.7M +46,029 +58%
6 7
8
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CB Hedge Fund Activity: Q3 2025 in Review

1,919 of the 7,619 institutional investors tracked by Wall St. Rank reported a position in Chubb (CB) for Q3 2025, worth a combined $97.1B — down 6% from $103B a quarter earlier.

Sellers outnumbered buyers: 135 funds closed out of CB and 134 opened new positions — a net loss of 1 holder — while 726 trimmed existing stakes and 762 added.

The largest buyer was Berkshire Hathaway, adding an estimated $1.18B. The largest seller was UBS AM, exiting entirely with an estimated $898M sold.

  • 1,919 institutional investors held Chubb (CB) as of Q3 2025, down from 1,951 in Q2 2025.
  • Funds reported $97.1B of Chubb stock for Q3 2025, down 6% quarter-over-quarter.
  • 134 funds opened new Chubb positions in Q3 2025 and 135 closed out, a net change of -1 holder.
  • The largest Chubb buyer in Q3 2025 was Berkshire Hathaway, an estimated $1.18B added.
  • The largest Chubb seller in Q3 2025 was UBS AM, an estimated $898M sold.

Based on aggregated 13F filings for Q3 2025.