3 institutions reported holding $94,801 of ENN ENERGY HOLDINGS UNSP ADR (XNGSY) in SEC 13F filings for 2026-03-31. Largest institutional holders: RHUMBLINE ADVISERS ($91,763), NBC SECURITIES, INC. ($3,038), Ancora Advisors LLC ($0). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | RHUMBLINE ADVISERS | $91,763 | 2,833 | Trimmed |
| 2 | NBC SECURITIES, INC. | $3,038 | 94 | Hold |
| 3 | Ancora Advisors LLC | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31