A detailed history of James Investment Research Inc transactions in Amtech Systems Inc stock. As of the latest transaction made, James Investment Research Inc holds 14,600 shares of ASYS stock, worth $116,800. This represents 0.02% of its overall portfolio holdings.

Number of Shares
14,600
Holding current value
$116,800
% of portfolio
0.02%

Shares

2 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Oct 31, 2025

BUY
$4.43 - $9.65 $64,677 - $140,890
14,600 New
14,600 $136,000
Q4 2022

Jan 30, 2023

BUY
$7.54 - $11.05 $18,850 - $27,625
2,500 New
2,500 $19,000

Others Institutions Holding ASYS

About AMTECH SYSTEMS INC


  • Ticker ASYS
  • Exchange NASDAQ
  • Sector Technology
  • Industry Semiconductor Equipment & Materials
  • Shares Outstandng 13,889,300
  • Market Cap $111M
  • Description
  • Amtech Systems, Inc. manufactures and sells capital equipment and related consumables for use in fabricating silicon carbide (SiC), silicon power devices, analog and discrete devices, electronic assemblies, and light-emitting diodes (LEDs) worldwide. The company operates in Semiconductor and Material and Substrate segments. The Semiconductor seg...
More about ASYS
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