FASTLY INC CL A is a security (CUSIP 31188V900) tracked across SEC portfolio filings. 5 institutional managers reported $24.1M on Form 13F as of 2026-06-30.
| Manager | Location | Value | Shares |
|---|---|---|---|
| IMC-Chicago, LLC | CHICAGO, IL | $8.6M | — |
| GROUP ONE TRADING, L.P. | CHICAGO, IL | $8.6M | — |
| SIMPLEX TRADING, LLC | CHICAGO, IL | $6.4M | — |
| PIAR LLC | LAS VEGAS, NV | $450K | — |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | BIRMINGHAM, AL | — | — |