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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
Thrivent Financial for Lutherans
51
Thrivent Financial for Lutherans
Minnesota
$126M
HSBC Holdings
52
HSBC Holdings
United Kingdom
$123M
Two Sigma Investments
53
Two Sigma Investments
New York
$122M
CIP
54
Champlain Investment Partners
Vermont
$121M
Wells Fargo
55
Wells Fargo
California
$114M
MC
56
Maren Capital
Illinois
$113M
Brown Advisory
57
Brown Advisory
Maryland
$112M
ECU
58
Egerton Capital (UK)
United Kingdom
$107M
Wellington Management Group
59
Wellington Management Group
Massachusetts
$107M
Swiss National Bank
60
Swiss National Bank
Switzerland
$102M
Franklin Resources
61
Franklin Resources
California
$102M
AssetMark Inc
62
AssetMark Inc
California
$99.5M
Sumitomo Mitsui Trust Group
63
Sumitomo Mitsui Trust Group
Japan
$91.9M
American Century Companies
64
American Century Companies
Missouri
$90.2M
Lord, Abbett & Co
65
Lord, Abbett & Co
New Jersey
$89.1M
Stifel Financial
66
Stifel Financial
Missouri
$85.1M
California Public Employees Retirement System
67
California Public Employees Retirement System
California
$80.1M
Mitsubishi UFJ Asset Management
68
Mitsubishi UFJ Asset Management
Japan
$78.4M
Ameriprise
69
Ameriprise
Minnesota
$77M
VGA
70
Vanguard Global Advisers
Pennsylvania
$75.7M
BNP Paribas Financial Markets
71
BNP Paribas Financial Markets
France
$75.2M
CCMG
72
Clark Capital Management Group
Pennsylvania
$68.7M
National Pension Service
73
National Pension Service
South Korea
$66.7M
New York State Common Retirement Fund
74
New York State Common Retirement Fund
New York
$64.2M
DAM
75
Davis Asset Management
California
$62.4M