Who owns NIOCORP DEVELOPMENTS LTD?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of NB from SEC Form 13F filings across 212 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
As of the 2026-06-30 reporting period, 212 institutions disclosed 48.7M shares of NIOCORP DEVELOPMENTS LTD worth $235.3M — about 41.6% of shares outstanding; the largest disclosed holder is BlackRock, Inc.. Source: SEC Form 13F filings, parsed by EvidInvest.
212
13F holders
$235.3M
value, 2026 filers
41.6%
of shares outstanding (48.7M sh)
38
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30 · % of fund = share of the manager's own book · % of co. = share of NB's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 9.2M | $44.4M | 0.0% | 7.9% | +31.3% |
| 2 | Brevan Howard Capital Management LP | 7.1M | $34.1M | 0.3% | 6% | +9.1% |
| 3 | STATE STREET CORP | 2.5M | $12.0M | 0.0% | 2.1% | +20.8% |
| 4 | PRIVATE MANAGEMENT GROUP INC | 2.1M | $10.3M | 0.3% | 1.8% | 0.0% |
| 5 | GEODE CAPITAL MANAGEMENT, LLC | 2.1M | $10.1M | 0.0% | 1.8% | +34.4% |
| 6 | CITIGROUP INC | 2.0M | $9.8M | 0.0% | 1.7% | +78.7% |
| 7 | CITADEL ADVISORS LLC | 1.8M | $8.7M | 0.0% | 1.5% | -70.8% |
| 8 | NORTHERN TRUST CORP | 1.3M | $6.3M | 0.0% | 1.1% | +16.5% |
| 9 | VANGUARD PORTFOLIO MANAGEMENT LLC | 1.2M | $5.6M | 0.0% | 1% | +14.7% |
| 10 | GOLDMAN SACHS GROUP INC | 1.1M | $5.2M | 0.0% | 0.9% | -67.4% |
| 11 | Deltroit Asset Management (UK) LLP | 867,750 | $4.2M | 0.6% | 0.7% | 0.0% |
| 12 | Bridgewater Associates, LP | 866,910 | $4.2M | 0.0% | 0.7% | -1.8% |
| 13 | MILLENNIUM MANAGEMENT LLC | 813,682 | $3.9M | 0.0% | 0.7% | +293.4% |
| 14 | ALPS ADVISORS INC | 667,618 | $3.2M | 0.0% | 0.6% | +14.3% |
| 15 | D. E. Shaw & Co., Inc. | 595,102 | $2.9M | 0.0% | 0.5% | +162.7% |
| 16 | J. Goldman & Co LP | 516,453 | $2.5M | 0.1% | 0.4% | +651.9% |
| 17 | Squarepoint Ops LLC | 503,802 | $2.4M | 0.0% | 0.4% | -10.5% |
| 18 | JPMORGAN CHASE & CO | 472,812 | $2.2M | 0.0% | 0.4% | +884.6% |
| 19 | BNP PARIBAS FINANCIAL MARKETS | 468,912 | $2.3M | 0.0% | 0.4% | +194.7% |
| 20 | KINGDON CAPITAL MANAGEMENT, L.L.C. | 450,000 | $2.2M | 0.2% | 0.4% | 0.0% |
| 21 | Bank of New York Mellon Corp | 412,494 | $2.0M | 0.0% | 0.4% | +83.0% |
| 22 | GRATIA CAPITAL, LLCNEW | 410,000 | $2.0M | 1.2% | 0.3% | new |
| 23 | Nuveen, LLC | 409,367 | $2.0M | 0.0% | 0.3% | -43.4% |
| 24 | MORGAN STANLEY | 356,942 | $1.7M | 0.0% | 0.3% | -19.3% |
| 25 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 348,764 | $1.7M | 0.0% | 0.3% | +35.0% |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.