TDW.WSB — Tidewater Inc New Institutional Holders · Q2 2026
Who owns Tidewater Inc New (TDW.WSB)? 3 institutions reported holding $20.46M in SEC 13F filings for Q2 2026 (period ended 2026-06-30). Largest holders: Group One Trading LLC ($9.2M), IMC-Chicago, LLC ($8.4M), Simplex Trading, LLC ($2.8M).
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | $9.2M | 138,800 | Trimmed |
| 2 | IMC-Chicago, LLC | $8.4M | 125,900 | Trimmed |
| 3 | SIMPLEX TRADING, LLC | $2.8M | 42,300 | Trimmed |
Source: SEC Form 13F filings · as of 2026-06-30