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1,559 hedge funds and large institutions have $77.3B invested in KLA in 2025 Q1 according to their latest regulatory filings, with 162 funds opening new positions, 626 increasing their positions, 553 reducing their positions, and 122 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:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more capital invested

Capital invested by funds: $ → $

2% more call options, than puts

Call options by funds: $646M | Put options by funds: $631M

1% more funds holding

Funds holding: 1,5471,559 (+12)

0.19% less ownership

Funds ownership: 85.99%85.79% (-0.19%)

Holders
1,559
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
32
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$646M
Puts
$631M
Net Calls
Net Calls Change

Top Sellers

1 -$276M
2 -$252M
3 -$222M
4
BlackRock
BlackRock
New York
-$202M
5
First Trust Advisors
First Trust Advisors
Illinois
-$202M
Name Holding Trade Value Shares
Change
Change in
Stake
601
$2.64M
602
$2.63M
603
$2.6M
604
$2.6M
605
$2.59M
606
$2.59M
607
$2.58M
608
$2.57M
609
$2.56M
610
$2.55M
611
$2.54M
612
$2.53M
613
$2.52M
614
$2.52M
615
$2.5M
616
$2.48M
617
$2.47M
618
$2.46M
619
$2.45M
620
$2.43M
621
$2.43M
622
$2.42M
623
$2.42M
624
$2.36M
625
$2.36M