B. Riley Asset Management, LLC Amtech Systems Inc Put Options Transaction History
B. Riley Asset Management, LLC
- $92.9 Million
- Q3 2024
Put Options
0 transactions
| Quarter | Operation | Price Per put | puts change | puts Held | SEC Form |
|---|
Others Institutions Holding ASYS
# of Institutions
39Shares Held
8.36MCall Options Held
1.6KPut Options Held
4.1K-
Kokino LLC Oklahoma City, OK2.25MShares$12.9 Million68.41% of portfolio
-
Royce & Associates LP1.71MShares$9.84 Million0.09% of portfolio
-
Dimensional Fund Advisors LP Austin, TX924KShares$5.31 Million0.0% of portfolio
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First Eagle Investment Management, LLC783KShares$4.5 Million0.01% of portfolio
-
Vanguard Group Inc Valley Forge, PA674KShares$3.88 Million0.0% of portfolio
About AMTECH SYSTEMS INC
- Ticker ASYS
- Exchange NASDAQ
- Sector Technology
- Industry Semiconductor Equipment & Materials
- Shares Outstandng 13,889,300
- Market Cap $79.9M
- 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...