ADVANTEST CORP SPON ADR NEW (ATEYY)
Institutional ownership reported to the SEC as of Q2 2026, across 31 quarters.
18
Reporting holders
$17.3M
Reported value
0.0%
Held as options
+2
Holder change
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| Boston Common Asset Management, LLC | $6.7M | 32,439 | 0.40% | 5q | +2.0%+$133.0K |
| RHUMBLINE ADVISERS | $3.6M | 17,524 | 0.00% | 13q | +17.3%+$536.8K |
| Ativo Capital Management LLC | $2.8M | 13,637 | 2.17% | 3q | +14.3%+$356.0K |
| GAMMA Investing LLC | $1.2M | 5,684 | 0.04% | 11q | +4.8%+$53.7K |
| Canopy Partners, LLC | $783.6K | 3,766 | 0.24% | 5q | HELD |
| DIVERSIFIED TRUST CO | $615.9K | 3,095 | 0.01% | 4q | +7.1%+$40.8K |
| YOUSIF CAPITAL MANAGEMENT, LLC | $451.1K | 2,267 | 0.01% | 14q | -70.2%-$1.1M |
| Calydon Capital | $298.1K | 1,433 | 0.04% | new | NEW |
| Enterprise Financial Services Corp | $252.0K | 1,211 | 0.10% | new | NEW |
| Westside Investment Management, Inc. | $166.4K | 800 | 0.02% | 5q | HELD |
| PNC Financial Services Group, Inc. | $146.5K | 704 | 0.00% | 17q | +14.8%+$18.9K |
| Salomon & Ludwin, LLC | $82.3K | 445 | 0.01% | 5q | -16.0%-$15.7K |
| ATLAS CAPITAL ADVISORS INC. | $42.4K | 270 | 0.00% | new | NEW |
| First Command Advisory Services, Inc. | $34.7K | 167 | 0.00% | 2q | +695.2%+$30.4K |
| IMA Advisory Services, Inc. | $26.4K | 127 | 0.00% | 3q | +408.0%+$21.2K |
| HUNTINGTON NATIONAL BANK | $11.7K | 56 | 0.00% | 11q | +5500.0%+$11.4K |
| Gleason Group, Inc. | $5.2K | 26 | 0.00% | new | NEW |
| Horrell Capital Management, Inc. | $2.7K | 13 | 0.00% | 2q | HELD |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 18 | $17.3M | 83,664 | 4 | 9 | 2 | 0.0% |
| Q1 2026 | 16 | $10.9M | 80,849 | 4 | 5 | 4 | 0.0% |
| Q4 2025 | 13 | $11.1M | 87,524 | 2 | 6 | 4 | 0.0% |
| Q3 2025 | 11 | $9.8M | 98,089 | 1 | 5 | 4 | 0.0% |
| Q2 2025 | 14 | $8.3M | 111,977 | 8 | 2 | 3 | 0.0% |
| Q1 2025 | 7 | $1.2M | 28,220 | 1 | 2 | 1 | 0.0% |
| Q4 2024 | 8 | $2.0M | 35,148 | 2 | 2 | 1 | 0.0% |
| Q3 2024 | 6 | $1.2M | 26,403 | 1 | 3 | 1 | 0.0% |
| Q2 2024 | 6 | $1.0M | 25,627 | 1 | 1 | 3 | 0.0% |
| Q1 2024 | 8 | $2.7M | 59,754 | 1 | 3 | 4 | 0.0% |
| Q4 2023 | 7 | $2.6M | 75,860 | 1 | 5 | 0 | 0.0% |
| Q3 2023 | 8 | $2.4M | 31,100 | 2 | 4 | 1 | 0.0% |
| Q2 2023 | 7 | $2.3M | 17,141 | 2 | 2 | 3 | 0.0% |
| Q1 2023 | 6 | $2.2M | 23,973 | 3 | 1 | 0 | 0.0% |
| Q4 2022 | 3 | $249.6K | 3,883 | 1 | 2 | 0 | 0.0% |
| Q3 2022 | 2 | $3.0K | 89 | 0 | 0 | 1 | 0.0% |
| Q2 2022 | 4 | $21.0K | 393 | 2 | 1 | 0 | 0.0% |
| Q1 2022 | 4 | $272.0K | 3,512 | 1 | 2 | 0 | 0.0% |
| Q4 2021 | 3 | $309.0K | 3,232 | 0 | 1 | 0 | 0.0% |
| Q3 2021 | 2 | $8.0K | 91 | 0 | 0 | 0 | 0.0% |
| Q2 2021 | 3 | $399.0K | 4,459 | 0 | 1 | 1 | 0.0% |
| Q1 2021 | 4 | $6.9M | 77,990 | 2 | 1 | 1 | 0.0% |
| Q4 2020 | 3 | $4.0M | 53,746 | 1 | 2 | 0 | 0.0% |
| Q3 2020 | 2 | $1.5M | 31,413 | 0 | 0 | 2 | 0.0% |
| Q2 2020 | 2 | $2.1M | 37,868 | 0 | 1 | 1 | 0.0% |
| Q1 2020 | 2 | $811.0K | 20,487 | 0 | 2 | 0 | 0.0% |
| Q4 2019 | 3 | $760.0K | 13,229 | 0 | 2 | 0 | 0.0% |
| Q3 2019 | 3 | $320.0K | 7,188 | 2 | 0 | 1 | 0.0% |
| Q2 2019 | 1 | $275.0K | 10,659 | 0 | 1 | 0 | 0.0% |
| Q1 2019 | 1 | $235.0K | 10,448 | 0 | 0 | 1 | 0.0% |
| Q4 2018 | 1 | $220.0K | 10,608 | 0 | 0 | 0 | 0.0% |