Orion Marine shares owned by Ardsley Advisory Partners
Quarter-by-quarter ownership of Orion Marine (ORN) shares owned by Ardsley Advisory Partners
from 13F filings
Historical chart of Ardsley Advisory Partners investment in Orion Marine
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Quarterly reported holdings in Orion Marine by Ardsley Advisory Partners
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $3.1M | 375k | 8.32 |
| 2025-06-30 | $2.9M | 325k | 9.07 |
| 2025-03-31 | $1.3M | 250k | 5.23 |
| 2024-12-31 | $1.5M | 200k | 7.33 |
| 2024-09-30 | $1.2M | 200k | 5.77 |