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RITHOLTZ WEALTH MANAGEMENT

Position in ASYS — Amtech Systems Inc

CIK 1698218 NEW YORK, NY

Position in ASYS

as of Mar 31, 2026 · filed Apr 20, 2026
Position Value
$468,613
-$28,015 QoQ
Shares Held
40,121
+1.4% QoQ
Ownership
0.277%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2023
5 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in ASYS Over Time

Shares Held

Position Value (USD)

Position in Semiconductor Equipment & Materials

Technology · as of Mar 31, 2026

RITHOLTZ WEALTH MANAGEMENT holds $31,796,236 across 7 Semiconductor Equipment & Materials names. ASYS ranks #6 (1.5% of the industry book) .

# Ticker Company Shares Value (USD) Open
6 ASYS
Amtech Systems Inc
This page
40,121 $468,613

All Filings in ASYS

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5 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $468,613 40,121
2025-12-31 $496,628 39,572
2023-09-30 $78,867 10,350
2023-06-30 $169,976 17,780
2023-03-31 $110,015 11,532