1,607 hedge funds and large institutions have $45.1B invested in ASML in 2025 Q1 according to their latest regulatory filings, with 185 funds opening new positions, 794 increasing their positions, 416 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
1,607
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
JP Morgan Chase
JP Morgan Chase
New York
-$242M
5
Balyasny Asset Management
Balyasny Asset Management
Illinois
-$223M
Name Holding Trade Value Shares
Change
Change in
Stake
826
$848K
827
$847K
828
$843K
829
$842K
830
$842K
831
$840K
832
$839K
833
$830K
834
$829K
835
$829K
836
$828K
837
$824K
838
$824K
839
$821K
840
$818K
841
$817K
842
$814K
843
$813K
844
$813K
845
$813K
846
$806K
847
$806K
848
$803K
849
$799K
850
$796K