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1,620 hedge funds and large institutions have $45.2B invested in ASML in 2025 Q1 according to their latest regulatory filings, with 187 funds opening new positions, 801 increasing their positions, 418 reducing their positions, and 143 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: 4239 (-3)

7% less capital invested

Capital invested by funds: $48.9B → $45.2B (-$3.63B)

33% less call options, than puts

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

Holders
1,620
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
39
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 +$605M
2 +$396M
3 +$267M
4
Amundi
Amundi
France
+$223M
5
HL
Harding Loevner
New Jersey
+$200M

Top Sellers

1 -$894M
2 -$699M
3 -$615M
4
JP Morgan Chase
JP Morgan Chase
New York
-$265M
5
Balyasny Asset Management
Balyasny Asset Management
Illinois
-$244M
Name Holding Trade Value Shares
Change
Change in
Stake
1376
$149K
1377
$148K
1378
$148K
1379
$148K
1380
$148K
1381
$147K
1382
$145K
1383
$145K
1384
$142K
1385
$138K
1386
$137K
1387
$137K
1388
$136K
1389
$135K
1390
$134K
1391
$133K
1392
$133K
1393
$113K
1394
$113K
1395
$111K
1396
$108K
1397
$107K
1398
$107K
1399
$107K
1400
$105K