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AIGH Capital Management LLC

Position in ASYS — Amtech Systems Inc

CIK 1835943 BALTIMORE, MD

Position in ASYS

as of Jun 30, 2026 · filed Aug 7, 2026
Position Value
$28,896,160
+$25,774,628 QoQ
Shares Held
1,252,000
+358.4% QoQ
Ownership
7.15%
of shares outstanding
% of Portfolio
2.62%
of 13F equity value
Holder Rank
#1
of 111 holders
Holding Since
Sep 2021
2 quarters on record
Voting authority Sole 75% Shared 25% None 0%

Common Shares in ASYS Over Time

Shares Held

Position Value (USD)

Position in Semiconductor Equipment & Materials

Technology · as of Jun 30, 2026

AIGH Capital Management LLC holds $28,896,160 across 1 Semiconductor Equipment & Materials name. ASYS ranks #1 (100.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 ASYS
Amtech Systems Inc
This page
1,252,000 $28,896,160

All Filings in ASYS

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2 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $28,896,160 1,252,000
2021-09-30 $3,121,532 273,100