7 institutions reported holding $9.9M of ENOVIX CORPORATION (ENVXW) in SEC 13F filings for 2026-03-31. Largest institutional holders: SIMPLEX TRADING, LLC ($4.0M), GROUP ONE TRADING LLC ($2.8M), IMC-Chicago, LLC ($2.2M), HRT FINANCIAL LP ($867,000), Marathon Trading Investment Management LLC ($518). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | SIMPLEX TRADING, LLC | $4.0M | 770,100 | Trimmed |
| 2 | GROUP ONE TRADING LLC | $2.8M | 544,100 | Trimmed |
| 3 | IMC-Chicago, LLC | $2.2M | 422,600 | Trimmed |
| 4 | HRT FINANCIAL LP | $867,000 | 167,500 | New |
| 5 | Marathon Trading Investment Management LLC | $518 | 100 | Trimmed |
| 6 | Sender Co & Partners, Inc. | $0 | 0 | Exited |
| 7 | Skaana Management L.P. | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31