CENTENNIAL, CO
NIOCORP DEVELOPMENTS LTDNIOBW— Latest position per institution from SEC 13F filings
15
Institutional holders
44.64M
Total shares held
203.56M
Estimated value
2.23M
Avg. position size
BLACKROCK, INC.
CIK 2012383
Shares
9.22M
Value
44.42M
Filed
Jun 30, 2026
BREVAN HOWARD CAPITAL MANAGEMENT LP
CIK 1512857
Shares
7.08M
Value
34.10M
Filed
Jun 30, 2026
ALYESKA INVESTMENT GROUP, L.P.
CIK 1453072
Shares
4.31M
Value
19.24M
Filed
Mar 31, 2026
STATE STREET CORP
CIK 93751
Shares
2.50M
Value
12.04M
Filed
Jun 30, 2026
CITADEL ADVISORS LLC
CIK 1423053
Shares
2.49M
Value
12M
Filed
Jun 30, 2026
PRIVATE MANAGEMENT GROUP INC
CIK 1142031
Shares
2.15M
Value
10.34M
Filed
Jun 30, 2026
GEODE CAPITAL MANAGEMENT, LLC
CIK 1214717
Shares
2.09M
Value
10.09M
Filed
Jun 30, 2026
CITIGROUP INC
CIK 831001
Shares
2.03M
Value
9.81M
Filed
Jun 30, 2026
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 1446194
Shares
1.68M
Value
8.09M
Filed
Jun 30, 2026
ARMISTICE CAPITAL, LLC
CIK 1601086
Shares
1.31M
Value
2.57M
Filed
Mar 31, 2025
NORTHERN TRUST CORP
CIK 73124
Shares
1.30M
Value
6.27M
Filed
Jun 30, 2026
VANGUARD PORTFOLIO MANAGEMENT LLC
CIK 2100121
Shares
1.16M
Value
5.58M
Filed
Jun 30, 2026
VANGUARD GROUP INC
CIK 102909
Shares
1.10M
Value
5.82M
Filed
Dec 31, 2025
GOLDMAN SACHS GROUP INC
CIK 886982
Shares
1.07M
Value
5.17M
Filed
Jun 30, 2026
ATALAYA CAPITAL MANAGEMENT LP
CIK 1812285
Shares
988.64K
Value
227.39K
Filed
Jun 30, 2024
HITE HEDGE ASSET MANAGEMENT LLC
CIK 1568939
Shares
902.68K
Value
4.03M
Filed
Mar 31, 2026
DELTROIT ASSET MANAGEMENT (UK) LLP
CIK 2104766
Shares
867.75K
Value
4.18M
Filed
Jun 30, 2026
BRIDGEWATER ASSOCIATES, LP
CIK 1350694
Shares
866.91K
Value
4.18M
Filed
Jun 30, 2026
DAYAH CAPITAL LLC
CIK 1980739
Shares
840K
Value
4.45M
Filed
Dec 31, 2025
ARISTEIA CAPITAL, L.L.C.
CIK 1080171
Shares
695.22K
Value
959.40K
Filed
Jun 30, 2026
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | BLACKROCK, INC. | 2012383 | 9.22M | 44.42M | Jun 30, 2026 |
| 2 | BREVAN HOWARD CAPITAL MANAGEMENT LP | 1512857 | 7.08M | 34.10M | Jun 30, 2026 |
| 3 | ALYESKA INVESTMENT GROUP, L.P. | 1453072 | 4.31M | 19.24M | Mar 31, 2026 |
| 4 | STATE STREET CORP | 93751 | 2.50M | 12.04M | Jun 30, 2026 |
| 5 | CITADEL ADVISORS LLC | 1423053 | 2.49M | 12M | Jun 30, 2026 |
| 6 | PRIVATE MANAGEMENT GROUP INC | 1142031 | 2.15M | 10.34M | Jun 30, 2026 |
| 7 | GEODE CAPITAL MANAGEMENT, LLC | 1214717 | 2.09M | 10.09M | Jun 30, 2026 |
| 8 | CITIGROUP INC | 831001 | 2.03M | 9.81M | Jun 30, 2026 |
| 9 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 1446194 | 1.68M | 8.09M | Jun 30, 2026 |
| 10 | ARMISTICE CAPITAL, LLC | 1601086 | 1.31M | 2.57M | Mar 31, 2025 |
| 11 | NORTHERN TRUST CORP | 73124 | 1.30M | 6.27M | Jun 30, 2026 |
| 12 | VANGUARD PORTFOLIO MANAGEMENT LLC | 2100121 | 1.16M | 5.58M | Jun 30, 2026 |
| 13 | VANGUARD GROUP INC | 102909 | 1.10M | 5.82M | Dec 31, 2025 |
| 14 | GOLDMAN SACHS GROUP INC | 886982 | 1.07M | 5.17M | Jun 30, 2026 |
| 15 | ATALAYA CAPITAL MANAGEMENT LP | 1812285 | 988.64K | 227.39K | Jun 30, 2024 |
| 16 | HITE HEDGE ASSET MANAGEMENT LLC | 1568939 | 902.68K | 4.03M | Mar 31, 2026 |
| 17 | DELTROIT ASSET MANAGEMENT (UK) LLP | 2104766 | 867.75K | 4.18M | Jun 30, 2026 |
| 18 | BRIDGEWATER ASSOCIATES, LP | 1350694 | 866.91K | 4.18M | Jun 30, 2026 |
| 19 | DAYAH CAPITAL LLC | 1980739 | 840K | 4.45M | Dec 31, 2025 |
| 20 | ARISTEIA CAPITAL, L.L.C. | 1080171 | 695.22K | 959.40K | Jun 30, 2026 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.