C3 AI INC PUT is a security (CUSIP 12468P954) tracked across SEC portfolio filings. 7 institutional managers reported $38.7M on Form 13F as of 2026-03-31.
| Manager | Location | Value | Shares |
|---|---|---|---|
| NATIONAL BANK OF CANADA /FI/ | MONTREAL, A8 | $32.0M | — |
| IMC-Chicago, LLC | CHICAGO, IL | $3.3M | — |
| SIMPLEX TRADING, LLC | CHICAGO, IL | $2.0M | — |
| GROUP ONE TRADING, L.P. | CHICAGO, IL | $980K | — |
| Optiver Holding B.V. | AMSTERDAM, P7 | $381K | — |
| HRT FINANCIAL LP | NEW YORK, NY | $520 | 61,800 |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | BIRMINGHAM, AL | — | — |