1 institutions reported holding $70,308 of ERMENEGILDO ZEGNA N V (ZGN.WS) in SEC 13F filings for 2026-06-30. Largest institutional holders: SIMPLEX TRADING, LLC ($70,308). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | SIMPLEX TRADING, LLC | $70,308 | 5,400 | New |
Source: SEC Form 13F filings · as of 2026-06-30