7 institutions reported holding $954,603 of NN GROUP NV - UNSPON ADR (NNGRY) in SEC 13F filings for 2026-06-30. Largest institutional holders: RHUMBLINE ADVISERS ($626,460), GAMMA Investing LLC ($245,931), PNC Financial Services Group, Inc. ($50,811), Salomon & Ludwin, LLC ($19,736), Ancora Advisors LLC ($8,825). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | RHUMBLINE ADVISERS | $626,460 | 14,339 | Trimmed |
| 2 | GAMMA Investing LLC | $245,931 | 5,629 | Added |
| 3 | PNC Financial Services Group, Inc. | $50,811 | 1,163 | Added |
| 4 | Salomon & Ludwin, LLC | $19,736 | 457 | Hold |
| 5 | Ancora Advisors LLC | $8,825 | 202 | Hold |
| 6 | First Command Advisory Services, Inc. | $2,840 | 65 | New |
| 7 | Ramirez Asset Management, Inc. | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30