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Arch Capital

906 hedge funds and large institutions have $30.7B invested in Arch Capital in 2026 Q1 according to their latest regulatory filings, with 112 funds opening new positions, 321 increasing their positions, 351 reducing their positions, and 105 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

less ownership

Funds ownership:

less capital invested

Capital invested by funds: $ → $

9% less repeat investments, than reductions

Existing positions increased: 321 | Existing positions reduced: 351

1% less funds holding

Funds holding: 917906 (-11)

18% less call options, than puts

Call options by funds: $8.69M | Put options by funds: $10.6M

Holders
906
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
$8.69M
Puts
$10.6M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
Baird Financial Group
251
Baird Financial Group
Wisconsin
$5.46M
Ensign Peak Advisors
252
Ensign Peak Advisors
Utah
$5.38M
Wealthfront Advisers
253
Wealthfront Advisers
California
$5.3M
VPIM
254
Vanguard Personalized Indexing Management
California
$5.27M
WCM
255
Wedge Capital Management
North Carolina
$5.22M
N
256
Numerai
California
$5.21M
PFSRSONJ
257
Police & Firemen's Retirement System of New Jersey
New Jersey
$5.18M
ACM
258
Adalta Capital Management
New York
$5.18M
IWC
259
Integrated Wealth Concepts
Massachusetts
$5.04M
Cambridge Investment Research Advisors
260
Cambridge Investment Research Advisors
Iowa
$5M
CS
261
Candriam SCA
Luxembourg
$5M
IMCOOI
262
Investment Management Corp of Ontario (IMCO)
Canada
$4.99M
SMDAM
263
Sumitomo Mitsui DS Asset Management
Japan
$4.97M
Corient Private Wealth
264
Corient Private Wealth
Florida
$4.9M
BCIM
265
British Columbia Investment Management
British Columbia, Canada
$4.8M
CL
266
Choreo LLC
Illinois
$4.71M
Los Angeles Capital Management
267
Los Angeles Capital Management
California
$4.6M
Connor, Clark & Lunn Investment Management (CC&L)
268
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$4.52M
NAM
269
Nissay Asset Management
Japan
$4.51M
EWM
270
Empirical Wealth Management
Washington
$4.5M
MML Investors Services
271
MML Investors Services
Massachusetts
$4.48M
IIM
272
INTECH Investment Management
Florida
$4.48M
US Bancorp
273
US Bancorp
Minnesota
$4.41M
AC
274
Allstate Corporation
Illinois
$4.35M
OAC
275
OMERS Administration Corp
Ontario, Canada
$4.25M