NioCorp Developments (NB)
Advancing Elk Creek for planned niobium, scandium, titanium, and potential rare-earth products.
$3.77
After hours+0.04 (+0.94%)
At close$3.74(+0.40%)
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13F · 13D/G · Form 4
| Institutions | 33.71% | 49.08M shares | |
|---|---|---|---|
| 223 holders · as of Jun 30, 2026 | |||
| Insiders | 2.35% | 3.43M shares | |
| 4 holders · as of Dec 15, 2025 | |||
| Other | 63.94% | 93.08M shares | |
| remainder | |||
145.59M company shares as of Sep 22, 2026 · institutions as of Jun 30, 2026 · holders as of their latest filing
1 position filed across a stock split leaves its adjustment unstated and stays out of the bar.
13F, as of Jun 30, 2026
223 holders · 49.08M shares · 39 new positions · 121 increased · 45 reduced · 32 closed
| Holder | Shares | % outstanding | Chg q/q | Filed |
|---|---|---|---|---|
| BlackRock, Inc. | 9.22M | 6.33% | +2.20M | Aug 7, 2026 |
| Brevan Howard Capital Management LP | 7.08M | 4.86% | +590.0K | Aug 14, 2026 |
| State Street Corp | 2.50M | 1.72% | +430.4K | Aug 7, 2026 |
| Private Management Group Inc | 2.15M | 1.47% | 0 | Jul 31, 2026 |
| Geode Capital Management, LLC | 2.09M | 1.44% | +536.2K | Aug 12, 2026 |
| Citigroup Inc | 2.03M | 1.40% | +896.3K | Aug 3, 2026 |
| Citadel Advisors LLC | 1.81M | 1.24% | −4.39M | Sep 2, 2026 |
| Northern Trust Corp | 1.30M | 0.89% | +183.9K | Aug 13, 2026 |
13D/G · 5% or more, as filed
| Holder | % of class | Shares | Form | Filed |
|---|---|---|---|---|
| BlackRock, Inc. | 6.20% | 9.01M | 13G | Jul 29, 2026 |
Form 4
Latest trades
No open-market trades in the last 12 months.
House and Senate disclosures
Not reported.