1,602 hedge funds and large institutions have $45.1B invested in ASML in 2025 Q1 according to their latest regulatory filings, with 188 funds opening new positions, 790 increasing their positions, 414 reducing their positions, and 140 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 funds holding

Funds holding:

less ownership

Funds ownership:

7% less funds holding in top 10

Funds holding in top 10: 4138 (-3)

7% less capital invested

Capital invested by funds: $48.8B → $45.1B (-$3.65B)

33% less call options, than puts

Call options by funds: $3.18B | Put options by funds: $4.77B

Holders
1,602
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
38
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$3.18B
Puts
$4.77B
Net Calls
Net Calls Change

Top Buyers

1 +$551M
2 +$360M
3 +$244M
4
Amundi
Amundi
France
+$193M
5
HL
Harding Loevner
New Jersey
+$182M

Top Sellers

1 -$814M
2 -$637M
3 -$560M
4
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
-$242M
5
Balyasny Asset Management
Balyasny Asset Management
Illinois
-$223M
Name Holding Trade Value Shares
Change
Change in
Stake
APTFM
1626
AGUR Provident & Training Funds Management
Israel
DACS
1627
Dymon Asia Capital (Singapore)
Singapore
M
1628
Murchinson
Ontario, Canada
EWM
1629
Elite Wealth Management
Washington
CTC (Chicago Trading Company)
1630
CTC (Chicago Trading Company)
Illinois
KA
1631
Kerrisdale Advisers
Florida
BFM
1632
Boothbay Fund Management
New York
BCM
1633
Brasada Capital Management
Texas
UAM
1634
UAS Asset Management
New York
ET
1635
Entropy Technologies
New York
MAMU
1636
Myriad Asset Management US
Florida
GCM
1637
Graham Capital Management
Connecticut
GAAM
1638
Grand Alliance Asset Management
Hong Kong
ZDA
1639
Zweig-DiMenna Associates
New York
PI
1640
Point72 Italy
Italy
CG
1641
Cynosure Group
Utah
CFGS
1642
Concourse Financial Group Securities
Alabama
AA
1643
ABC Arbitrage
France
GCP
1644
GSA Capital Partners
United Kingdom
CWM
1645
CIBC World Markets
New York
MS
1646
Maven Securities
Jersey
GAA
1647
Green Alpha Advisors
Colorado
SFI
1648
Siemens Fonds Invest
Germany
CMTU
1649
Capital Markets Trading (UK)
United Kingdom
Verition Fund Management
1650
Verition Fund Management
Connecticut