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Arch Capital

917 hedge funds and large institutions have $31.2B invested in Arch Capital in 2025 Q4 according to their latest regulatory filings, with 162 funds opening new positions, 337 increasing their positions, 313 reducing their positions, and 69 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more funds holding in top 10

Funds holding in top 10:

more funds holding

Funds holding:

5% more capital invested

Capital invested by funds: $29.6B → $31.2B (+$1.56B)

2.31% more ownership

Funds ownership: 87.39%89.69% (+2.3%)

8% more repeat investments, than reductions

Existing positions increased: 337 | Existing positions reduced: 313

Holders
917
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
14
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$34.7M
Puts
$24.8M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
Teacher Retirement System of Texas
126
Teacher Retirement System of Texas
Texas
$25.3M
TD Asset Management
127
TD Asset Management
Ontario, Canada
$24.8M
AT
128
Arbejdsmarkedets Tillaegspension
$24.3M
Mitsubishi UFJ Trust & Banking
129
Mitsubishi UFJ Trust & Banking
Japan
$24.1M
Bank of Nova Scotia
130
Bank of Nova Scotia
Ontario, Canada
$23.1M
Allianz Asset Management
131
Allianz Asset Management
Germany
$22.1M
BSA
132
Braun Stacey Associates
New York
$21.8M
N
133
Natixis
France
$21.6M
Janney Montgomery Scott
134
Janney Montgomery Scott
Pennsylvania
$21.6M
SDIC
135
South Dakota Investment Council
South Dakota
$21.4M
State of Wisconsin Investment Board
136
State of Wisconsin Investment Board
Wisconsin
$20.7M
Pictet Asset Management
137
Pictet Asset Management
Switzerland
$20.7M
Victory Capital Management
138
Victory Capital Management
Texas
$20.6M
Royal London Asset Management
139
Royal London Asset Management
United Kingdom
$19.8M
JSSH
140
J. Safra Sarasin Holding
$19.6M
ROC
141
Robertson Opportunity Capital
Texas
$19.4M
National Bank of Canada
142
National Bank of Canada
Quebec, Canada
$18.3M
Mariner
143
Mariner
Kansas
$18.2M
Asset Management One
144
Asset Management One
Japan
$18M
QCM
145
Quantinno Capital Management
New York
$17.9M
Chevy Chase Trust
146
Chevy Chase Trust
Maryland
$17.8M
FAF
147
Fjarde Ap-fonden
Sweden
$17.7M
Skandinaviska Enskilda Banken (SEB)
148
Skandinaviska Enskilda Banken (SEB)
Sweden
$17.7M
A
149
AustralianSuper
Australia
$17.6M
IMRF
150
Illinois Municipal Retirement Fund
Illinois
$17.5M