Who owns Advantest?
- Ticker: ATEYY
- CUSIP Number: 00762U200
Tip: Access positions for across all investors
Analyze quarterly positions in Advantest with up to 7 years of data, all consolidated into one spreadsheet
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Top investors of Advantest stock
Who bought or sold Advantest this quarter?
| Fund or Company Name | Shares Held | Valued At | Change in Shares | As Of | Actions |
|---|---|---|---|---|---|
| Boston Common Asset Management | 40k | $5.0M | -22% | Dec 2025 |
|
| Madison Asset Management | 15k | $1.5M | -37% | Sep 2025 |
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| Rhumbline Advisers | 11k | $1.1M | -3% | Sep 2025 |
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| Yousif Capital Management | 7.6k | $1.0M | -1% | Dec 2025 |
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| GAMMA Investing | 5.1k | $640k | 8% | Dec 2025 |
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| Canopy Partners | 3.9k | $397k | 2% | Sep 2025 |
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| Diversified Trust Company | 2.9k | $359k | 8% | Dec 2025 |
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| Westside Investment Management | 1.3k | $165k | -27% | Dec 2025 |
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| Salomon & Ludwin | 243.00 | $26k | 2600% | Sep 2025 |
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| Pnc Financial Services | 130.00 | $13k | -2% | Sep 2025 |
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| Huntington National Bank | 1.00 | $101.000000 | 0% | Sep 2025 |
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Who sold out of Advantest?
| Fund or Company Name | Date Sold | Shares Held | Valued At |
|---|---|---|---|
| Comprehensive Financial Planning | Jun 2025 | 3.7k | $277k |
| Green Square Asset Management | Jun 2025 | 3.0k | $223k |
| Skopos Labs | Jun 2025 | 113.00 | $8.4k |