3 institutions reported holding $1.0M of ESSENTIAL UTILS INC (WTRU) in SEC 13F filings for 2026-06-30. Largest institutional holders: GROUP ONE TRADING LLC ($796,848), IMC-Chicago, LLC ($233,691), SIMPLEX TRADING, LLC ($3,831). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | $796,848 | 20,800 | Trimmed |
| 2 | IMC-Chicago, LLC | $233,691 | 6,100 | New |
| 3 | SIMPLEX TRADING, LLC | $3,831 | 100 | Trimmed |
来源：SEC 13F 申报文件 · 截至 2026-06-30