1,552 hedge funds and large institutions have $76B invested in KLA in 2025 Q1 according to their latest regulatory filings, with 161 funds opening new positions, 624 increasing their positions, 549 reducing their positions, and 123 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: 1,5411,552 (+11)

1.53% less ownership

Funds ownership: 85.87%84.34% (-1.5%)

Holders
1,552
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
1001
$549K
1002
$545K
1003
$540K
1004
$540K
1005
$537K
1006
$536K
1007
$535K
1008
$532K
1009
$530K
1010
$527K
1011
$524K
1012
$523K
1013
$520K
1014
$520K
1015
$509K
1016
$508K
1017
$504K
1018
$504K
1019
$500K
1020
$500K
1021
$499K
1022
$498K
1023
$498K
1024
$496K
1025
$493K