4 institutions reported holding $2.9M of BED BATH & BEYOND INC (OSTK) in SEC 13F filings for 2026-03-31. Largest institutional holders: IMC-Chicago, LLC ($1.1M), SIMPLEX TRADING, LLC ($1.1M), GROUP ONE TRADING LLC ($665,840), HRT FINANCIAL LP ($93,000). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | IMC-Chicago, LLC | $1.1M | 241,800 | Trimmed |
| 2 | SIMPLEX TRADING, LLC | $1.1M | 513,700 | Trimmed |
| 3 | GROUP ONE TRADING LLC | $665,840 | 143,500 | Trimmed |
| 4 | HRT FINANCIAL LP | $93,000 | 20,200 | New |
Source: SEC Form 13F filings · as of 2026-03-31