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2,496 hedge funds and large institutions have $150B invested in ASML in 2026 Q2 according to their latest regulatory filings, with 440 funds opening new positions, 919 increasing their positions, 790 reducing their positions, and 104 closing their positions.

New
Increased
Maintained
Reduced
Closed

323% more first-time investments, than exits

New positions opened: 440 | Existing positions closed: 104

56% more capital invested

Capital invested by funds: $96.3B → $150B (+$53.5B)

48% more funds holding in top 10

Funds holding in top 10: 115170 (+55)

16% more repeat investments, than reductions

Existing positions increased: 919 | Existing positions reduced: 790

14% more funds holding

Funds holding: 2,1992,496 (+297)

0.68% more ownership

Funds ownership: 18.89%19.57% (+0.68%)

27% less call options, than puts

Call options by funds: $11.3B | Put options by funds: $15.5B

Holders
2,496
Holders Change
+297
Holders Change %
+13.51%
% of All Funds
30.15%
Holding in Top 10
170
Holding in Top 10 Change
+55
Holding in Top 10 Change %
+47.83%
% of All Funds
2.05%
New
440
Increased
919
Reduced
790
Closed
104
Calls
$11.3B
Puts
$15.5B
Net Calls
-$4.17B
Net Calls Change
-$1.12B
Name Holding Trade Value Shares
Change
Change in
Stake
BFG
376
Bleakley Financial Group
New Jersey
$22.1M +$1.71M +1,073 +11%
GC
377
Grimes & Company
Massachusetts
$22.1M -$331K -208 -2%
SCM
378
Shelton Capital Management
Colorado
$22M -$396K -249 -2%
OWIM
379
Old West Investment Management
California
$21.9M -$2.46M -1,543 -12%
LSCM
380
Light Street Capital Management
California
$21.8M +$17.5K +11 +0.1%
CCP
381
Clough Capital Partners
Massachusetts
$21.8M +$14.9M +9,381 +595%
AUB
382
Atlantic Union Bankshares
Virginia
$21.7M +$352K +221 +2%
SCM
383
Steadview Capital Management
United Kingdom
$21.6M +$17.2M +10,837 New
WC
384
Whitney & Co
New York
$21.5M +$73.2K +46 +0.4%
IC
385
IEQ Capital
California
$21.4M -$55.7K -35 -0.3%
Walleye Trading
386
Walleye Trading
New York
$21.4M -$62.8M -39,480 -79%
OA
387
Oak Associates
Ohio
$21.3M +$17M +10,698 New
ZAM
388
Zevin Asset Management
Massachusetts
$21.3M -$1.6M -1,006 -9%
GT
389
Glenmede Trust
Pennsylvania
$21.2M -$1.02M -641 -6%
BL
390
BWCP LP
Texas
$21.1M -$22.1M -13,895 -57%
CIAM
391
Caitong International Asset Management
Hong Kong
$21M +$14.4M +9,063 +611%
Lido Advisors
392
Lido Advisors
California
$20.9M +$39.8K +25 +0.2%
Fifth Third Bancorp
393
Fifth Third Bancorp
Ohio
$20.7M -$1.09M -683 -6%
Massachusetts Financial Services
394
Massachusetts Financial Services
Massachusetts
$20.2M +$5.94M +3,730 +67%
MWM
395
Modera Wealth Management
New Jersey
$20.2M -$560K -352 -3%
ECM
396
ExodusPoint Capital Management
New York
$20M -$32.1M -20,144 -67%
HJIM
397
Henry James International Management
New York
$19.9M -$1.28M -802 -7%
VA
398
Vident Advisory
Georgia
$19.9M -$4.17M -2,622 -21%
DWA
399
Douglass Winthrop Advisors
New York
$19.9M -$810K -509 -5%
SCM
400
Stanley Capital Management
Texas
$19.9M

ASML Hedge Fund Activity: Q2 2026 in Review

2,496 of the 8,279 institutional investors tracked by Wall St. Rank reported a position in ASML (ASML) for Q2 2026, worth a combined $150B — up 56% from $96.3B a quarter earlier.

Buyers outnumbered sellers: 440 funds opened new ASML positions and 104 closed out — a net gain of 336 holders — while 919 added to existing stakes and 790 trimmed.

The largest buyer was Fidelity Investments, adding an estimated $3.71B. The largest seller was Edgewood Management, cutting an estimated $812M.

  • 2,496 institutional investors held ASML (ASML) as of Q2 2026, up from 2,199 in Q1 2026.
  • Funds reported $150B of ASML stock for Q2 2026, up 56% quarter-over-quarter.
  • 440 funds opened new ASML positions in Q2 2026 and 104 closed out, a net change of +336 holders.
  • The largest ASML buyer in Q2 2026 was Fidelity Investments, an estimated $3.71B added.
  • The largest ASML seller in Q2 2026 was Edgewood Management, an estimated $812M sold.

Based on aggregated 13F filings for Q2 2026.