Cubist Systematic Strategies, LLC Aehr Test Systems Call Options Transaction History
Cubist Systematic Strategies, LLC
- $20.3 Billion
 - Q2 2025
 
Call Options
	  7 transactions
	
  Others Institutions Holding AEHR
# of Institutions
150Shares Held
15.8MCall Options Held
893KPut Options Held
1.01M- 
    
      Vanguard Group Inc Valley Forge, PA2.22MShares$57 Million0.0% of portfolio
 - 
    
      Black Rock Inc. New York, NY1.9MShares$48.8 Million0.0% of portfolio
 - 
    
      Awm Investment Company, Inc. New York, NY1.57MShares$40.3 Million2.92% of portfolio
 - 
    
      Baillie Gifford & CO1.53MShares$39.2 Million0.04% of portfolio
 - 
    
      Geode Capital Management, LLC Boston, MA679KShares$17.4 Million0.0% of portfolio
 
About AEHR TEST SYSTEMS
- Ticker AEHR
 - Exchange NASDAQ
 - Sector Technology
 - Industry Semiconductor Equipment & Materials
 - Shares Outstandng 27,495,400
 - Market Cap $705M
 - Description
 - Aehr Test Systems provides test systems for burning-in and testing logic, optical, and memory integrated circuits worldwide. It offers products, such as the ABTS and FOX-P families of test and burn-in systems and FOX WaferPak Aligner, FOX-XP WaferPak Contactor, FOX DiePak Carrier, and FOX DiePak Loader. The ABTS system is used in production and ...