Madison Asset Management, LLC Advantest Corp Call Options Transaction History
Madison Asset Management, LLC
- $8.18 Billion
 - Q2 2025
 
Call Options
	  0 transactions
	
  | Quarter | Operation | Price Per call | calls change | calls Held | SEC Form | 
|---|
Others Institutions Holding ATEYY
# of Institutions
17Shares Held
113KCall Options Held
0Put Options Held
0- 
    
      Boston Common Asset Management, LLC Boston, MA51.5KShares$7.83 Million0.29% of portfolio
 - 
    
      Rhumbline Advisers Boston, MA10.9KShares$1.66 Million0.0% of portfolio
 - 
    
      Yousif Capital Management, LLC7.67KShares$1.17 Million0.01% of portfolio
 - 
    
      Gamma Investing LLC Foster City, CA4.7KShares$714,0730.03% of portfolio
 - 
    
      Canopy Partners, LLC Terrace Park, OH3.95KShares$600,3320.13% of portfolio
 
About ADVANTEST CORP
- Ticker ATEYY
 - Exchange OTC
 - Sector Technology
 - Industry Semiconductor Equipment & Materials
 - Shares Outstandng 186,779,008
 - Market Cap $28.4B
 - Description
 - Advantest Corporation manufactures and sells semiconductor and component test system products and mechatronics-related products. It operates through three segments: Semiconductor and Component Test System; Mechatronics System; and Services, Support and Others. The Semiconductor and Component Test System segment provides customers with test syste...