Niocorp Developments Ltd
NIOBW- Exchange
- Nasdaq
- Industry
- Metal Mining
- SEC CIK
- 0001512228
No open-market purchases or sales by Niocorp Developments Ltd insiders were filed in the last 90 days; 22 institutions reported holding it in 13F filings for Q2 2026, worth $4.48M in total; no superinvestor holds it.
Other share classesNB
Q4 2025 vs. Q3 2025
How the institutions holding Niocorp Developments Ltd changed between Q3 2025 and Q4 2025.
All holders in Q4 2025All holders in Q3 2025
| Measure | Q3 2025 | Q4 2025 | Change |
|---|---|---|---|
| Holders | 23 | 23 | 0 |
| Shares | 3.30M | 4.21M | +913.1K (+27.7%) |
| Value | $5.78M | $9.98M | +$4.21M (+72.9%) |
New holders (4)
Institutions that held Niocorp Developments Ltd at the end of Q4 2025 but not at the end of Q3 2025.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| K2 Principal Fund, L.P. | 50,100 | $93.2K | 0.01% |
| Sanctuary Advisors, LLC | 10,000 | $18.6K | 0.00% |
| TD Capital Management LLC | 150 | $279 | 0.00% |
| Advisor Group Holdings, Inc. | 75 | $139 | 0.00% |
Sold out (4)
Institutions that held Niocorp Developments Ltd at the end of Q3 2025 and filed for Q4 2025 without it.
| Institution | Shares, Q3 2025 | Value, Q3 2025 |
|---|---|---|
| Calamos Advisors LLC | 177,835 | $320.1K |
| Arena Capital Advisors, LLC- CA | 78,035 | $143.6K |
| Toronto Dominion Bank | 40,000 | $73.6K |
| Tenor Capital Management Co., L.P. | 33,333 | $61.3K |