GRID DYNAMICS HLDGS INC CL A is a security (CUSIP 39813G959) tracked across SEC portfolio filings. 2 institutional managers reported $89K on Form 13F as of 2026-06-30.
| Manager | Location | Value | Shares |
|---|---|---|---|
| IMC-Chicago, LLC | CHICAGO, IL | $89K | — |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | BIRMINGHAM, AL | — | — |