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Round Rock Advisors LLC

Position in ASML — Asml Holding NV

CIK 1846991 WILTON, CT

Position in ASML

as of Jun 30, 2026 · filed Aug 12, 2026
Position Value
$527,201
+$165,294 QoQ
Shares Held
265
-3.3% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.14%
of 13F equity value
Holder Rank
#1,709
of 2,476 holders
Holding Since
Dec 2024
5 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in ASML Over Time

Shares Held

Position Value (USD)

Position in Semiconductor Equipment & Materials

Technology · as of Jun 30, 2026

Round Rock Advisors LLC holds $3,559,079 across 4 Semiconductor Equipment & Materials names. ASML ranks #4 (14.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
4 ASML
Asml Holding NV
This page
265 $527,201

All Filings in ASML

Export CSV
5 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $527,201 265
2026-03-31 $361,907 274
2025-06-30 $201,950 252
2025-03-31 $235,233 355
2024-12-31 $234,261 338