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KLA
KLAC

Overview Fund Activity

1,540 hedge funds and large institutions have $75.7B invested in KLA in 2025 Q1 according to their latest regulatory filings, with 162 funds opening new positions, 618 increasing their positions, 544 reducing their positions, and 121 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,540
Holders Change
+8
Holders Change %
+0.52%
% of All Funds
20.92%
Holding in Top 10
32
Holding in Top 10 Change
+7
Holding in Top 10 Change %
+28%
% of All Funds
0.43%
New
162
Increased
618
Reduced
544
Closed
121
Calls
$646M
Puts
$631M
Net Calls
+$14.7M
Net Calls Change
+$173M

Top Buyers

1
Capital World Investors
Capital World Investors
California
+$459M
2
Goldman Sachs
Goldman Sachs
New York
+$260M
3
Amundi
Amundi
France
+$157M
4
Fidelity Investments
Fidelity Investments
Massachusetts
+$136M
5
Janus Henderson Group
Janus Henderson Group
United Kingdom
+$120M

Top Sellers

1
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
-$260M
2
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
-$238M
3
Primecap Management
Primecap Management
California
-$209M
4
BlackRock
BlackRock
New York
-$191M
5
First Trust Advisors
First Trust Advisors
Illinois
-$190M
Name Holding Trade Value Shares
Change 		Shares
Change %
EAM
1576
Exane Asset Management
France
– -$1.34M -2,048 Closed
CRC
1577
Curi RMB Capital
Illinois
– -$1.28M -2,036 Closed
ADIM
1578
Alpha DNA Investment Management
Maryland
– -$1.19M -1,895 Closed
VEA
1579
Virtus ETF Advisers
New York
– -$1.07M -1,702 Closed
TPM
1580
Triasima Portfolio Management
Quebec, Canada
– -$1.07M -1,701 Closed
PFA
1581
Peak Financial Advisors
Colorado
– -$1.02M -1,620 Closed
HCA
1582
Harbor Capital Advisors
Illinois
– -$928K -1,473 Closed
CFGS
1583
Concourse Financial Group Securities
Alabama
– -$1.1M -1,426 Closed
Jacobs Levy Equity Management
1584
Jacobs Levy Equity Management
New Jersey
– -$874K -1,387 Closed
CP
1585
Cumberland Partners
Ontario, Canada
– -$819K -1,300 Closed
BAM
1586
Blueshift Asset Management
New Jersey
– -$806K -1,279 Closed
SW
1587
SVB Wealth
Massachusetts
– -$796K -1,263 Closed
FHB
1588
First Hawaiian Bank
Hawaii
– -$790K -1,253 Closed
Wolverine Trading
1589
Wolverine Trading
Illinois
– -$775K -1,223 Closed
HT
1590
Headlands Technologies
Illinois
– -$754K -1,197 Closed
CCG
1591
Cypress Capital Group
Florida
– -$703K -1,116 Closed
PCMU
1592
Paragon Capital Management (Utah)
Utah
– -$656K -1,041 Closed
KFS
1593
Kaizen Financial Strategies
California
– -$643K -1,020 Closed
GCP
1594
GSA Capital Partners
United Kingdom
– -$640K -1,015 Closed
NO
1595
Ninety One
South Africa
– -$625K -992 Closed
OQS
1596
Occudo Quantitative Strategies
Florida
– -$603K -957 Closed
VH
1597
Visionary Horizons
Tennessee
– -$534K -848 Closed
PCM
1598
Prelude Capital Management
New York
– -$529K -840 Closed
APA
1599
Astoria Portfolio Advisors
New York
– -$578K -824 Closed
BOTPPF
1600
Board of the Pension Protection Fund
United Kingdom
– -$504K -800 Closed
62 63
64
65 66