Advantest Corp.- Spon ADRATEYY
13F holders, Q2 2025 (June 30)14holders +7
8new positions
1sold out
$73.85avg. 13F price*
At the end of Q2 2025, 14 institutions reported holding Advantest Corp.- Spon ADR (ATEYY) in their 13F filings, up 7 from Q1 2025. 8 opened new positions and 1 sold out. The largest holders were Boston Common Asset Management, LLC ($3.6M), Madison Asset Management, LLC ($1.7M) and Yousif Capital Management, LLC ($909K).
- Company
- Advantest Corp.- Spon ADR
- CUSIP
- 00762U200
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2025 → Q2 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 8 | $6.2M |
| Exits | 1 | $662 |
All 13F filers, Q1 2025 → Q2 2025: 84,886 shares bought and 1,129 shares sold, net +83,757 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 14 holders
| Boston Common Asset Management, LLC | 0.10% | New | 48,992 | $3.6M |
| Madison Asset Management, LLC | 0.02% | New | 23,647 | $1.7M |
| Yousif Capital Management, LLC | 0.01% | Add +5.2% | 12,322 | $909K |
| Rhumbline Advisers | 0.00% | Reduce -0.8% | 10,922 | $808K |
| GAMMA Investing LLC | 0.02% | Reduce -19.3% | 4,282 | $317K |
| Canopy Partners, LLC | 0.11% | New | 3,884 | $287K |
| Comprehensive Financial Planning, Inc. | 0.22% | New | 3,738 | $276K |
| Calydon Capital | 0.02% | New | 3,016 | $223K |
| Westside Investment Management, Inc. | 0.01% | New | 876 | $64K |
| PNC Financial Services Group, Inc. | 0.00% | Reduce -1.5% | 132 | $10K |
| Brooklyn Investment Group | 0.00% | Add +169.1% | 113 | $8K |
| First Horizon Advisors, Inc. | 0.00% | New | 43 | $3K |
| Salomon & Ludwin, LLC | 0.00% | New | 9 | $660 |
| Huntington National Bank | 0.00% | No change | 1 | $74 |
"% of holder's portfolio" is ATEYY's weight in each manager's 13F, not the share of Advantest Corp.- Spon ADR the manager owns.