2 institutions reported holding $188,576 of SIMPLY GOOD FOODS CO (SMPLW) in SEC 13F filings for 2026-06-30. Largest institutional holders: SIMPLEX TRADING, LLC ($159,360), GROUP ONE TRADING LLC ($29,216). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | SIMPLEX TRADING, LLC | $159,360 | 12,000 | Trimmed |
| 2 | GROUP ONE TRADING LLC | $29,216 | 2,200 | Added |
Source: SEC Form 13F filings · as of 2026-06-30