ADTTF — Advantest Corp Npv Institutional Holders · Q2 2026
Who owns Advantest Corp Npv (ADTTF)? 1 institutions reported holding $776,041 in SEC 13F filings for Q2 2026 (period ended 2026-06-30). Largest holders: Stanley-Laman Group, Ltd. ($776,041).
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Stanley-Laman Group, Ltd. | $776,041 | 3,900 | Added |
Source: SEC Form 13F filings · as of 2026-06-30