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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
RhumbLine Advisers
351
RhumbLine Advisers
Massachusetts
$7.02M +$252K +351 +4%
AMM
352
American Money Management
California
$6.98M +$112K +156 +2%
CYG
353
Clean Yield Group
Vermont
$6.96M +$17.9K +25 +0.3%
SW
354
SlateStone Wealth
Florida
$6.94M -$200K -279 -3%
AWM
355
Apollon Wealth Management
South Carolina
$6.94M +$63.2K +88 +1%
MCP
356
Martin Capital Partners
Oregon
$6.93M +$4.34M +6,050 +233%
FAT
357
First American Trust
California
$6.93M +$243K +338 +4%
Pictet Asset Management
358
Pictet Asset Management
Switzerland
$6.91M +$291K +406 +5%
Daiwa Securities Group
359
Daiwa Securities Group
Japan
$6.85M +$105K +147 +2%
SW
360
SteelPeak Wealth
California
$6.79M +$1.49M +2,082 +33%
BWFA
361
Baltimore-Washington Financial Advisors
Maryland
$6.66M +$5.96M +8,311 New
CP
362
CenterBook Partners
Connecticut
$6.66M -$10.5M -14,617 -64%
CAM
363
Covenant Asset Management
New Jersey
$6.61M -$34.4K -48 -0.6%
PAS
364
Park Avenue Securities
New York
$6.61M -$2.2M -3,062 -27%
QT
365
Quantbot Technologies
New York
$6.54M +$1.75M +2,439 +43%
NW
366
Naviter Wealth
Arkansas
$6.52M -$136K -190 -2%
N
367
Natixis
France
$6.45M -$8.49M -11,831 -60%
HP
368
Holowesko Partners
Bahamas
$6.45M -$108K -150 -2%
Millennium Management
369
Millennium Management
New York
$6.42M -$57.2M -79,768 -91%
OCM
370
Octahedron Capital Management
California
$6.41M -$2.49M -3,475 -30%
HR
371
Howe & Rusling
New York
$6.33M +$282K +393 +5%
PCIA
372
Prime Capital Investment Advisors
Kansas
$6.33M +$1.41M +1,964 +33%
CCM
373
Canal Capital Management
Virginia
$6.3M +$548K +764 +11%
BFO
374
Boston Family Office
Massachusetts
$6.29M +$299K +417 +6%
MWAM
375
Manhattan West Asset Management
California
$6.24M +$756K +1,053 +16%

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.