APELLIS PHARMACEUTICALS INC COM is a security (CUSIP 03753U906) tracked across SEC portfolio filings. 4 institutional managers reported $12.2M on Form 13F as of 2026-03-31.
| Manager | Location | Value | Shares |
|---|---|---|---|
| GROUP ONE TRADING, L.P. | CHICAGO, IL | $9.1M | — |
| SIMPLEX TRADING, LLC | CHICAGO, IL | $3.1M | — |
| SG Americas Securities, LLC | NEW YORK, NY | $1K | — |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | BIRMINGHAM, AL | — | — |