AMPRIUS TECHNOLOGIES INC COMMON STOCK is a security (CUSIP 03214Q958) tracked across SEC portfolio filings. 5 institutional managers reported $20.9M on Form 13F as of 2026-03-31.
| Manager | Location | Value | Shares |
|---|---|---|---|
| IMC-Chicago, LLC | CHICAGO, IL | $9.5M | — |
| SIMPLEX TRADING, LLC | CHICAGO, IL | $6.1M | — |
| GROUP ONE TRADING, L.P. | CHICAGO, IL | $5.3M | — |
| Northwest & Ethical Investments L.P. | TORONTO, A6 | $17K | — |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | BIRMINGHAM, AL | — | — |