Arm Holdings shares owned by Ardsley Advisory Partners
Quarter-by-quarter ownership of Arm Holdings (ARM) shares owned by Ardsley Advisory Partners
from 13F filings
Historical chart of Ardsley Advisory Partners investment in Arm Holdings
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Quarterly reported holdings in Arm Holdings by Ardsley Advisory Partners
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $18M | 128k | 141.49 |
| 2025-06-30 | $21M | 133k | 161.74 |
| 2025-03-31 | $6.4M | 60k | 106.79 |
| 2024-12-31 | $2.5M | 20k | 123.36 |
| 2024-03-31 | $3.4M | 27k | 124.99 |