Skip to main content

MARSHALL WACE, LLP

Position in ASYS — Amtech Systems Inc

CIK 1318757 LONDON, X0

Position in ASYS

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$4,871,446
+$446,016 QoQ
Shares Held
417,076
+18.3% QoQ
Ownership
2.88%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2024
4 quarters on record
Voting authority Sole 0% Shared 100% None 0%

Common Shares in ASYS Over Time

Shares Held

Position Value (USD)

Position in Semiconductor Equipment & Materials

Technology · as of Mar 31, 2026

MARSHALL WACE, LLP holds $1,190,761,488 across 28 Semiconductor Equipment & Materials names. ASYS ranks #16 (0.4% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in ASYS

Export CSV
4 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $4,871,446 417,076
2025-12-31 $4,425,430 352,624
2025-09-30 $974,818 105,272
2024-03-31 $112,511 20,797