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Arch Capital

850 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, 352 increasing their positions, 288 reducing their positions, and 84 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 (-$1.15B)

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
850
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
376
$1.64M
377
$1.64M
378
$1.63M
379
$1.59M
380
$1.53M
381
$1.52M
382
$1.5M
383
$1.49M
384
$1.46M
385
$1.46M
386
$1.46M
387
$1.46M
388
$1.43M
389
$1.41M
390
$1.39M
391
$1.38M
392
$1.37M
393
$1.36M
394
$1.34M
395
$1.33M
396
$1.33M
397
$1.31M
398
$1.25M
399
$1.25M
400
$1.24M