RIVIAN AUTOMOTIVE INC COM CL A is a security (CUSIP 76954A953) tracked across SEC portfolio filings. 13 institutional managers reported $195.9M on Form 13F as of 2026-06-30.
| Manager | Location | Value | Shares |
|---|---|---|---|
| IMC-Chicago, LLC | CHICAGO, IL | $66.9M | — |
| JPMORGAN CHASE & CO | NEW YORK, NY | $58.6M | — |
| SIMPLEX TRADING, LLC | CHICAGO, IL | $35.8M | — |
| GROUP ONE TRADING, L.P. | CHICAGO, IL | $13.8M | — |
| CIBC WORLD MARKETS CORP | NEW YORK, NY | $8.2M | — |
| CIBC Bancorp USA Inc. | CHICAGO, IL | $4.9M | — |
| Marathon Trading Investment Management LLC | RADNOR, PA | $4.5M | — |
| NATIONAL BANK OF CANADA /FI/ | MONTREAL, A8 | $3.2M | — |
| CMT Capital Markets Trading GmbH | CHICAGO, IL | $38K | — |
| Capital Markets Trading UK LLP | LONDON, X0 | $16K | — |
| HRT FINANCIAL LP | NEW YORK, NY | $3K | 185,500 |
| SG Americas Securities, LLC | NEW YORK, NY | $108 | — |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | BIRMINGHAM, AL | — | — |