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WINTON GROUP Ltd

Position in ASYS — Amtech Systems Inc

CIK 1612063 LONDON, X0

Position in ASYS

as of Jun 30, 2026 · filed Aug 7, 2026
Position Value
$654,318
+$438,463 QoQ
Shares Held
28,350
+50.1% QoQ
Ownership
0.162%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#54
of 111 holders
Holding Since
Mar 2020
8 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ASYS Over Time

Shares Held

Position Value (USD)

Position in Semiconductor Equipment & Materials

Technology · as of Jun 30, 2026

WINTON GROUP Ltd holds $94,099,551 across 15 Semiconductor Equipment & Materials names. ASYS ranks #9 (0.7% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in ASYS

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8 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $654,318 28,350
2021-09-30 $215,855 18,885
2021-06-30 $211,308 21,920
2021-03-31 $269,365 22,789
2020-12-31 $143,983 22,568
2020-09-30 $236,959 48,458
2020-06-30 $303,766 62,375
2020-03-31 $152,184 34,985