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AMERICAN CENTURY COMPANIES INC

Position in ASYS — Amtech Systems Inc

CIK 748054 KANSAS CITY, MO

Position in ASYS

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$312,276
+$52,918 QoQ
Shares Held
26,736
+29.4% QoQ
Ownership
0.184%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Sep 2025
3 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 Mar 31, 2026

AMERICAN CENTURY COMPANIES INC holds $3,470,283,710 across 23 Semiconductor Equipment & Materials names. ASYS ranks #21 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in ASYS

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3 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $312,276 26,736
2025-12-31 $259,358 20,666
2025-09-30 $98,368 10,623