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1,713 hedge funds and large institutions have $53.3B invested in ASML in 2025 Q2 according to their latest regulatory filings, with 230 funds opening new positions, 716 increasing their positions, 540 reducing their positions, and 116 closing their positions.

New
Increased
Maintained
Reduced
Closed

98% more first-time investments, than exits

New positions opened: 230 | Existing positions closed: 116

33% more repeat investments, than reductions

Existing positions increased: 716 | Existing positions reduced: 540

26% more funds holding in top 10

Funds holding in top 10: 3949 (+10)

18% more capital invested

Capital invested by funds: $45.2B → $53.3B (+$8.06B)

6% more funds holding

Funds holding: 1,6221,713 (+91)

0.38% less ownership

Funds ownership: 17.28%16.9% (-0.38%)

23% less call options, than puts

Call options by funds: $3.96B | Put options by funds: $5.13B

Holders
1,713
Holders Change
+91
Holders Change %
+5.61%
% of All Funds
22.55%
Holding in Top 10
49
Holding in Top 10 Change
+10
Holding in Top 10 Change %
+25.64%
% of All Funds
0.65%
New
230
Increased
716
Reduced
540
Closed
116
Calls
$3.96B
Puts
$5.13B
Net Calls
-$1.17B
Net Calls Change
+$419M
Name Holding Trade Value Shares
Change
Change in
Stake
KAM
426
Karani Asset Management
New York
$5M +$932K +1,299 +26%
CWM
427
CIBC World Markets
New York
$4.99M +$4.47M +6,224 New
AHC
428
Anderson Hoagland & Co
Missouri
$4.96M +$8.61K +12 +0.2%
KLCM
429
KG&L Capital Management
Louisiana
$4.95M -$1.42M -1,976 -24%
JSP
430
Jackson Square Partners
California
$4.94M -$659K -918 -13%
AV
431
Aspiring Ventures
Ohio
$4.91M +$121K +169 +3%
DIM
432
DC Investments Management
Virginia
$4.89M +$2.37M +3,301 +118%
TVWM
433
Tower View Wealth Management
Wisconsin
$4.86M +$146K +203 +3%
IIA
434
IPG Investment Advisors
California
$4.86M +$794K +1,107 +22%
GI
435
GAMCO Investors
Connecticut
$4.82M +$687K +957 +19%
DADC
436
D.A. Davidson & Co
Montana
$4.82M +$1.61M +2,244 +60%
GIM
437
Generate Investment Management
New Zealand
$4.81M +$4.31M +6,000 New
WCM
438
Windward Capital Management
California
$4.79M -$51.7K -72 -1%
Grantham, Mayo, Van Otterloo & Co (GMO)
439
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$4.77M +$1.52M +2,118 +55%
QIM
440
Quest Investment Management
Oregon
$4.75M -$1.32M -1,833 -24%
Walleye Capital
441
Walleye Capital
New York
$4.72M -$3.03M -4,218 -42%
CGIM
442
Capital Group Investment Management
Singapore
$4.71M -$2.87K -4 -0.1%
MWM
443
Moran Wealth Management
Florida
$4.71M +$185K +258 +5%
SFS
444
Stiles Financial Services
Minnesota
$4.7M +$156K +217 +4%
Group One Trading
445
Group One Trading
Illinois
$4.67M -$16.3M -22,765 -80%
PI
446
Pennant Investors
New Jersey
$4.65M -$2.3M -3,200 -36%
IBOK
447
Independence Bank of Kentucky
Kentucky
$4.64M +$44.5K +62 +1%
WOCP
448
White Oak Capital Partners
Singapore
$4.63M +$1.3M +1,808 +46%
NIM
449
Needham Investment Management
New York
$4.61M +$179K +250 +5%
1832 Asset Management
450
1832 Asset Management
Ontario, Canada
$4.57M +$1.65M +2,302 +68%

ASML Hedge Fund Activity: Q2 2025 in Review

1,713 of the 7,595 institutional investors tracked by Wall St. Rank reported a position in ASML (ASML) for Q2 2025, worth a combined $53.3B — up 18% from $45.2B a quarter earlier.

Buyers outnumbered sellers: 230 funds opened new ASML positions and 116 closed out — a net gain of 114 holders — while 716 added to existing stakes and 540 trimmed.

The largest buyer was Eagle Capital Management (New York), opening a new position worth an estimated $880M. The largest seller was Fidelity Investments, cutting an estimated $692M.

  • 1,713 institutional investors held ASML (ASML) as of Q2 2025, up from 1,622 in Q1 2025.
  • Funds reported $53.3B of ASML stock for Q2 2025, up 18% quarter-over-quarter.
  • 230 funds opened new ASML positions in Q2 2025 and 116 closed out, a net change of +114 holders.
  • The largest ASML buyer in Q2 2025 was Eagle Capital Management (New York), an estimated $880M added.
  • The largest ASML seller in Q2 2025 was Fidelity Investments, an estimated $692M sold.

Based on aggregated 13F filings for Q2 2025.