Ticker brief
NB NIOCORP DEVELOPMENTS LTD
Basic Materials · Mining
last close
$2.95
1 day
-0.7%
14 days
-12.5%
mkt cap
$690.1M
signals 14d
6
authors 14d
4
crowd 14d
+0.42
Sentiment — last 14 days
daily mean sentiment, 2026-10-12 → 2026-10-15 · now +0.30 (−1 bearish … +1 bullish)
Who spoke4
| author | grade | trader score | signals | mean sent |
|---|---|---|---|---|
| @PrismMarketView | C | · | 2 | +0.27 |
| @AccesswireNews | C | · | 2 | +0.43 |
| @CHItrader | B | -0.22 | 1 | +0.35 |
| @PrismDM | A | -2.76 | 1 | +0.50 |
Recent signals6of 6 in 14d — receipts included
| date (PT) | author | sent | what they said | since then | receipt |
|---|---|---|---|---|---|
| 2026-10-15 | @AccesswireNews | +0.30 | EXIM reiterated a target to finance about 65% of project upfront CAPEX. | -9.5% | tweet ↗ |
| 2026-10-13 | @PrismDM | +0.50 | A binding 15-year Traxys agreement places all planned Elk Creek output under commercial agreements. | -11.7% | tweet ↗ |
| 2026-10-13 | @PrismMarketView | +0.45 | Reports a binding 15-year take-or-pay deal covering half of planned ferroniobium output. | -11.7% | tweet ↗ |
| 2026-10-13 | @CHItrader | +0.35 | NioCorp signed a 15-year agreement to sell half of planned ferroniobium production. | -11.7% | tweet ↗ |
| 2026-10-13 | @AccesswireNews | +0.55 | NioCorp says all planned critical-mineral production is covered by commercial sales agreements. | -11.7% | tweet ↗ |
| 2026-10-12 | @PrismMarketView | +0.10 | Reports an Oct. 14 visit by senior U.S. officials to NB's Elk Creek mine site. | -10.1% | tweet ↗ |
“Since then” = price move from the close on the signal's date (PT) to the latest close — what happened after they said it, not a backtest. A — means no trading session has closed since the signal yet. Sentiment is our extracted per-tweet score, −1…+1.