DYNAMIX CORP SHS CL A is a security (CUSIP G2949D954) tracked across SEC portfolio filings. 3 institutional managers reported $1.2M on Form 13F as of 2026-06-30.
| Manager | Location | Value | Shares |
|---|---|---|---|
| GROUP ONE TRADING, L.P. | CHICAGO, IL | $449K | — |
| SIMPLEX TRADING, LLC | CHICAGO, IL | $448K | — |
| IMC-Chicago, LLC | CHICAGO, IL | $329K | — |