QUANTA SVCS INC COM is a security (CUSIP 74762E902) tracked across SEC portfolio filings. 7 institutional managers reported $116.9M on Form 13F as of 2026-06-30.
| Manager | Location | Value | Shares |
|---|---|---|---|
| IMC-Chicago, LLC | CHICAGO, IL | $106.4M | — |
| SIMPLEX TRADING, LLC | CHICAGO, IL | $9.0M | — |
| GROUP ONE TRADING, L.P. | CHICAGO, IL | $933K | — |
| JPMORGAN CHASE & CO | NEW YORK, NY | $534K | — |
| OSAIC HOLDINGS, INC. | PHOENIX, AZ | $19K | — |
| HRT FINANCIAL LP | NEW YORK, NY | $7K | 12,100 |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | BIRMINGHAM, AL | — | — |