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2,211 hedge funds and large institutions have $96.3B invested in ASML in 2026 Q1 according to their latest regulatory filings, with 327 funds opening new positions, 812 increasing their positions, 774 reducing their positions, and 106 closing their positions.

New
Increased
Maintained
Reduced
Closed

208% more first-time investments, than exits

New positions opened: 327 | Existing positions closed: 106

43% more funds holding in top 10

Funds holding in top 10: 81 → 116 (+35)

28% more capital invested

Capital invested by funds: $75.3B → $96.3B (+$21B)

9% more funds holding

Funds holding: 2,020 → 2,211 (+191)

5% more repeat investments, than reductions

Existing positions increased: 812 | Existing positions reduced: 774

0.92% more ownership

Funds ownership: 18.11% → 19.03% (+0.92%)

30% less call options, than puts

Call options by funds: $7.13B | Put options by funds: $10.2B

Holders
2,211
Holders Change
+191
Holders Change %
+9.46%
% of All Funds
26.94%
Holding in Top 10
116
Holding in Top 10 Change
+35
Holding in Top 10 Change %
+43.21%
% of All Funds
1.41%
New
327
Increased
812
Reduced
774
Closed
106
Calls
$7.13B
Puts
$10.2B
Net Calls
-$3.05B
Net Calls Change
-$1.67B

ASML Hedge Fund Activity: Q1 2026 in Review

2,211 of the 8,208 institutional investors tracked by Wall St. Rank reported a position in ASML (ASML) for Q1 2026, worth a combined $96.3B — up 28% from $75.3B a quarter earlier.

Buyers outnumbered sellers: 327 funds opened new ASML positions and 106 closed out — a net gain of 221 holders — while 812 added to existing stakes and 774 trimmed.

The largest buyer was Fidelity Investments, adding an estimated $2.19B. The largest seller was Capital International Investors, cutting an estimated $2.25B.

  • 2,211 institutional investors held ASML (ASML) as of Q1 2026, up from 2,020 in Q4 2025.
  • Funds reported $96.3B of ASML stock for Q1 2026, up 28% quarter-over-quarter.
  • 327 funds opened new ASML positions in Q1 2026 and 106 closed out, a net change of +221 holders.
  • The largest ASML buyer in Q1 2026 was Fidelity Investments, an estimated $2.19B added.
  • The largest ASML seller in Q1 2026 was Capital International Investors, an estimated $2.25B sold.

Based on aggregated 13F filings for Q1 2026.