NioCorp Developments Ltd. (NB) ownership: Top institutional holder: BlackRock, Inc. ($31.30M). SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| BlackRock, Inc. | 7017758.00 | $31.30M | 2026-03-31 |
| Brevan Howard Capital Management LP | 6485000.00 | $28.05M | 2026-03-31 |
| CITADEL ADVISORS LLC | 6204197.00 | $27.67M | 2026-03-31 |
| Alyeska Investment Group, L.P. | 4313607.00 | $19.24M | 2026-03-31 |
| GOLDMAN SACHS GROUP INC | 3287363.00 | $14.66M | 2026-03-31 |
| PRIVATE MANAGEMENT GROUP INC | 2145364.00 | $9.57M | 2026-03-31 |
| STATE STREET CORP | 2068059.00 | $9.22M | 2026-03-31 |
| GEODE CAPITAL MANAGEMENT, LLC | 1556532.00 | $6.94M | 2026-03-31 |
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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.