1,886 hedge funds and large institutions have $142B invested in KLA in 2025 Q4 according to their latest regulatory filings, with 286 funds opening new positions, 617 increasing their positions, 727 reducing their positions, and 88 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

more ownership

Funds ownership:

3% less funds holding in top 10

Funds holding in top 10: 6361 (-2)

15% less repeat investments, than reductions

Existing positions increased: 617 | Existing positions reduced: 727

49% less call options, than puts

Call options by funds: $1.3B | Put options by funds: $2.54B

Holders
1,886
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
61
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.3B
Puts
$2.54B
Net Calls
Net Calls Change

Top Sellers

1 -$773M
2 -$667M
3 -$640M
4
JP Morgan Chase
JP Morgan Chase
New York
-$539M
5
Brown Advisory
Brown Advisory
Maryland
-$473M
Name Holding Trade Value Shares
Change
Change in
Stake
XT
1926
XTX Topco
Cayman Islands
MM
1927
MQS Management
New York
FC
1928
FORA Capital
Florida
RCA
1929
Roberts Capital Advisors
Colorado
SRL
1930
Scientech Research LLC
New Jersey
QIM
1931
Quantitative Investment Management
Virginia
PTC
1932
Philadelphia Trust Company
Pennsylvania
I
1933
InceptionR
California
CG
1934
Cynosure Group
Utah
MF
1935
Magnetar Financial
Illinois
AI
1936
Atom Investors
Texas
BW
1937
BXM Wealth
Colorado
LFG
1938
Lockerman Financial Group
California
MWM
1939
Maridea Wealth Management
New York
BMCM
1940
Burns Matteson Capital Management
New York
CMF
1941
Counterpoint Mutual Funds
California
WFA
1942
WMG Financial Advisors
Tennessee
SB
1943
SIG Brokerage
New York
SC
1944
SummitTX Capital
Texas
BHCM
1945
Brevan Howard Capital Management
Jersey
PCP
1946
Perbak Capital Partners
United Kingdom
GCP
1947
GSA Capital Partners
United Kingdom
SGFG
1948
Silver Grove Financial Group
New York
CIG
1949
Cairn Investment Group
Washington
LAM
1950
Longboard Asset Management
Arizona