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Arch Capital

843 hedge funds and large institutions have $30.6B invested in Arch Capital in 2025 Q2 according to their latest regulatory filings, with 96 funds opening new positions, 350 increasing their positions, 287 reducing their positions, and 83 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more ownership

Funds ownership:

more funds holding

Funds holding:

4% less capital invested

Capital invested by funds: $31.7B → $30.6B (-$1.16B)

32% less funds holding in top 10

Funds holding in top 10: 1913 (-6)

51% less call options, than puts

Call options by funds: $17.2M | Put options by funds: $35.3M

Holders
843
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
13
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$17.2M
Puts
$35.3M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
JSSH
151
J. Safra Sarasin Holding
$13M
MSV
152
MN Services Vermogensbeheer
Netherlands
$12.8M
OAM
153
Oppenheimer Asset Management
New York
$12.4M
Susquehanna International Group
154
Susquehanna International Group
Pennsylvania
$12.3M
State of Tennessee, Department of Treasury
155
State of Tennessee, Department of Treasury
Tennessee
$11.9M
WJWM
156
Williams Jones Wealth Management
New York
$11.8M
FDCDDQ
157
Federation des caisses Desjardins du Quebec
Quebec, Canada
$11.8M
Rockefeller Capital Management
158
Rockefeller Capital Management
New York
$11.7M
IIM
159
INTECH Investment Management
Florida
$11.7M
Ensign Peak Advisors
160
Ensign Peak Advisors
Utah
$11.5M
State of New Jersey Common Pension Fund D
161
State of New Jersey Common Pension Fund D
New Jersey
$11.5M
NG
162
Northstar Group
New York
$11.3M
Commonwealth Equity Services
163
Commonwealth Equity Services
Massachusetts
$11.3M
Rafferty Asset Management
164
Rafferty Asset Management
New York
$11.3M
Ohio Public Employees Retirement System (OPERS)
165
Ohio Public Employees Retirement System (OPERS)
Ohio
$11.3M
Nomura Asset Management
166
Nomura Asset Management
Japan
$11.2M
CII
167
Capital International Inc
California
$11.1M
Osaic Holdings
168
Osaic Holdings
Arizona
$11M
QCM
169
Quantinno Capital Management
New York
$11M
AT
170
AMF Tjänstepension
Sweden
$10.7M
Neuberger Berman Group
171
Neuberger Berman Group
New York
$10.6M
Janney Montgomery Scott
172
Janney Montgomery Scott
Pennsylvania
$10.5M
WCM
173
Wedge Capital Management
North Carolina
$10.2M
ASRS
174
Arizona State Retirement System
Arizona
$10M
EAM
175
Erste Asset Management
Austria
$9.98M