ROKU INC COM CL A is a security (CUSIP 77543R952) tracked across SEC portfolio filings. 8 institutional managers reported $107.0M on Form 13F as of 2026-03-31.
| Manager | Location | Value | Shares |
|---|---|---|---|
| IMC-Chicago, LLC | CHICAGO, IL | $54.1M | — |
| GROUP ONE TRADING, L.P. | CHICAGO, IL | $25.6M | — |
| SIMPLEX TRADING, LLC | CHICAGO, IL | $14.8M | — |
| Optiver Holding B.V. | AMSTERDAM, P7 | $8.9M | — |
| JPMORGAN CHASE & CO | NEW YORK, NY | $3.5M | — |
| HRT FINANCIAL LP | NEW YORK, NY | $3K | 34,400 |
| SG Americas Securities, LLC | NEW YORK, NY | $294 | — |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | BIRMINGHAM, AL | — | — |