NioCorp Developments Ltd. (NB)
NB trades on Nasdaq in Basic Materials, Metal Mining. Numbers below come from the Nasdaq screener and SEC filings, each with its source.
Price · October 14, 2026
$3.34
+1.83% on the day
Market cap
$487.1M
Small cap
Revenue
Not reported in SEC XBRL data
Net income
Not reported in SEC XBRL data
Price, change, market cap, sector and industry: Nasdaq stock screener, as of October 14, 2026.
Profile
| Field | Value |
|---|---|
| Ticker | NB on Nasdaq |
| Sector | Basic Materials |
| Industry | Metal Mining |
| Country | United States |
| IPO year | Not reported by the screener |
| SEC CIK | 0001512228 |
| SEC industry code | Metal Mining |
| Incorporated in | A1 |
Financials
Not reported in SEC XBRL data.
Key SEC documents
| Document | Form | Filed |
|---|---|---|
| Latest prospectus or offering document | 424B2 | 2026-02-25 |
| Latest annual report | 10-K | 2026-09-25 |
| Latest quarterly / interim | 10-Q | 2026-05-14 |
| Latest current report | 8-K | 2026-07-08 |
| Latest proxy | DEFA14A | 2026-02-25 |
Source: SEC EDGAR submissions feed, 604 recent filings. All filings on EDGAR.
Price moves
| Window | Return |
|---|---|
| 1 week | -8.0% |
| 1 month | -10.8% |
| 3 months | -27.3% |
| Year to date | -40.1% |
| 1 year | -72.0% |
| From 52-week high | -72.8% |
Source: Yahoo Finance daily closes, last bar 2026-10-14. Computed by Sophia Capital from daily closes; cap, sector and tier from the Nasdaq screener.
Other listings for this company
| Ticker | Name | Price |
|---|---|---|
| NIOBW | NioCorp Developments Ltd. Warrant | $0.5200 |
Peers in Metal Mining
| Ticker | Company | Price | Day | Market cap |
|---|---|---|---|---|
| ALOY | REalloys Inc. | $6.72 | -2.33% | $466.5M |
| WRN | Western Copper and Gold Corporation | $1.93 | -5.85% | $436.5M |
| THM | International Tower Hill Mines Ltd. Ordinary Shares (Canada) | $2.25 | -3.85% | $588.7M |
| IMC | IMC Rare Earths Ltd | $6.95 | -1.14% | $730.4M |
| LZM | Lifezone Metals Limited | $3.51 | +3.85% | $315.6M |
| DC | Dakota Gold Corp. | $5.70 | -4.52% | $764.8M |
| GSM | Ferroglobe PLC | $4.19 | +2.19% | $782.9M |
| LAC | Lithium Americas Corp. Common Shares | $2.20 | -2.22% | $798.7M |
The full dossier has every filing, three years of financials, private raises and the people who signed them.
Open the full dossier