Amprius Technologies shares owned by Oppenheimer & Co
Quarter-by-quarter ownership of Amprius Technologies (AMPX) shares owned by Oppenheimer & Co
from 13F filings
Historical chart of Oppenheimer & Co investment in Amprius Technologies
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Quarterly reported holdings in Amprius Technologies by Oppenheimer & Co
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $3.1M | 299k | 10.52 |
| 2025-06-30 | $1.9M | 449k | 4.21 |
| 2025-03-31 | $1.3M | 491k | 2.68 |
| 2024-12-31 | $328k | 117k | 2.80 |