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Equity · Basic Materials

NB

NASDAQ

NioCorp Developments (NB)

$3.12 +4.00% vs prior close Finazon · prior-day close, indicative (IEX-derived, not the official close) · Oct 21, 2026

Reddit mentioned NB 24 times in the 30 days to 23 October 2026, across 4 of the communities we track. All of them were scored for sentiment: 38% read bullish, 13% bearish and 49% neither. Reddit data updated 23 October 2026.

Price · Chart
62 sessions
$6 $2 27 Jul 21 Oct

The line runs $4.20 on 27 July through $3.12 on 21 October, on a scale from $2 to $6. Days the market did not trade hold the previous close, flat.

Market cap $455.1M
52-week range $3 – $11.56
Avg volume 138.0K
Mentions · 30d 24
Net sentiment +0.01

as of Oct 21, 2026

NioCorp Developments (NB) · crowd attention × price

Share ↗
24 mentions

Day20 Oct 2026

MENTIONS10–8 / day
PRICE$3$2.8–$3.6
MOOD33%FAIRLY BEARISH
NB over the last 30 days, plotting daily Reddit mentions as bars, left-hand scale; the daily closing price as a line on its own right-hand scale, solid across consecutive trading days, held flat and diagonally hatched over days the market was closed, diagonally hatched over days we hold no close for; the crowd's sentiment as a scattered ribbon against a dashed neutral rule — each point is the mix over the 7 days ending that day, above the rule more mentions bullish than bearish and below it the reverse — denser on days with more mentions.per day02468% bull10%30%50%70%90%usd$2.8$3.0$3.2$3.4$3.624 Sep1 Oct9 Oct16 Oct23 Oct
NB over the last 30 days, plotting daily Reddit mentions as bars, left-hand scale; the daily closing price as a line on its own right-hand scale, solid across consecutive trading days, held flat and diagonally hatched over days the market was closed, diagonally hatched over days we hold no close for; the crowd's sentiment as a scattered ribbon against a dashed neutral rule — each point is the mix over the 7 days ending that day, above the rule more mentions bullish than bearish and below it the reverse — denser on days with more mentions.50% BULL24 Sep9 Oct23 Oct
The Distributed Sentinel 23 Oct 2026

NB's busiest day for Reddit mentions sat one session from its highest close of the window — 6 mentions on 1 October, $3.60 on 30 September

This chart in words

The chart plots daily Reddit mentions of NB over the 30 days to 23 October 2026: 24 in total, busiest on 1 October with 6, and 1 on the last day counted. Across this window the close ran between $3 on 20 October and $3.60 on 30 September. The line is the daily close over the same window: $3.55 on 24 September, $3.12 on 21 October. Of those days, 20 were trading sessions and the other 10 are hatched on the chart. On 8 of them no session took place, and the last close before it is carried forward rather than plotted; on 2 of them we hold no close at all, which is a gap in our own record rather than a closure we can prove. Sentiment — the bullish share of the mentions that took a side, where the chart's dashed rule marks the 50% at which bullish and bearish are even — ran from 33% bullish to 100% bullish over the 7 days that carried enough mentions to measure. 20 days either fell under the 5-mention floor or carried no bullish or bearish mention at all, and so carry no sentiment point.

NioCorp Developments (NB) on Reddit · 30d

n = 24 scored · Method

In the 30 days to 23 Oct 2026, NioCorp Developments drew 24 Reddit mentions in the finance subreddits we track, 24 of them scored for sentiment.

NB

38% bullish

Overall market sentiment

54% bullish

NB reads 16 points less bullish than overall market sentiment. Same measure; same 30-day window.

Where NB is discussed

(30d)
r/wallstreetbets 68% 17 +0.07
r/stocks 20% 5 −0.08
r/investing 8% 2 +0.05
r/asx_bets 4% 1 −0.46

Moves with NB

co-mention r · 31 obs

Tickers whose daily Reddit volume rose and fell with NB's. Co-discussion, not price.

How closely daily Reddit mention counts rose and fell together over the last 30 days (31 daily observations) · Method

NioCorp Developments (NB) insider trades

SEC Form 4

NB has no Form 4 filing in the last 90 days, so there is no summary for that window. The most recent filings we hold are below, the newest dated 15 December 2025.

Compensation mechanics Share grants, option exercises, tax withholding and transfers. They reach the same Form 4 as a trade, but they are not the insider buying or selling on the open market, so no purchase or sale value applies to them.

Date Insider Type Shares Value
15 Dec 2025 Kehler Dean C In-the-money exercise 78,003 $276K
15 Dec 2025 Smith Mark A. President & CEO In-the-money exercise 46,801 $166K
15 Dec 2025 Shah Neal S. Chief Financial Officer In-the-money exercise 9,361 $33K

NioCorp Developments (NB) reported financials

SEC EDGAR XBRL SEC EDGAR

NioCorp Developments reported net income of −$48.6M for the fiscal year ended 30 Jun 2026.

Figure Reported Period
Net income −$48.6M 30 Jun 2026 fiscal year
Diluted EPS −$0.41 30 Jun 2026 fiscal year
Total assets $466.9M 30 Jun 2026 at period end
Total equity $431.2M 30 Jun 2026 at period end

NioCorp Developments (NB) earnings

SEC EDGAR

NioCorp Developments last reported earnings on 30 Jun 2026 for FY 2026, with EPS of −$0.41; no next date is announced in SEC filings yet.

Date Period EPS Revenue
30 Jun 2026 FY 2026 −$0.41 —
31 Mar 2026 Q3 2026 $0.01 —
31 Dec 2025 Q2 2026 $0.00 —
30 Jun 2025 FY 2025 −$0.36 —
31 Mar 2025 Q3 2026 −$0.11 —
30 Jun 2024 FY 2025 −$0.31 —

Next report no date announced in SEC filings yet

Reported figures & scheduled dates · SEC EDGAR filings

NioCorp Developments (NB) institutional holders (13F)

SEC Form 13F SEC EDGAR

9 of the 45 institutional funds we track reported a NioCorp Developments position for the quarter ended 30 Jun 2026 — a combined $22.6M; the latest of those filings landed 02 Sep 2026.

Fund Action Shares Value
Citadel Advisors Trimmed −70.8% shares 1,809,673 $8.7M
Bridgewater Associates Held (±25%) −1.8% shares 866,910 $4.2M
Millennium Management Added +293.4% shares 813,682 $3.9M
D. E. Shaw & Co. Added +162.7% shares 595,102 $2.9M
Balyasny Asset Management Added +197.8% shares 272,754 $1.3M
Two Sigma Investments Held (±25%) +0.7% shares 119,379 $575K
Tudor Investment Corp Added +713.6% shares 116,999 $564K
Point72 Asset Management Trimmed −82.2% shares 90,065 $434K
Marshall Wace Trimmed −89.3% shares 14,500 $70K

NioCorp Developments (NB) fails-to-deliver

SEC CNS data SEC

On 30 Sep 2026, 2,655 shares of NioCorp Developments failed to deliver (about $9K) — the latest of 4 consecutive trading days with recorded fails.

Settlement date Shares failed Notional % of shares out
30 Sep 2026 2,655 $9K 0.002%
29 Sep 2026 6,446 $22K 0.004%
28 Sep 2026 435 $2K <0.001%
25 Sep 2026 1,597 $6K 0.001%
21 Sep 2026 74,384 $266K 0.051%
09 Sep 2026 458 $2K <0.001%

NioCorp Developments (NB): frequently asked questions

From live data

Have NioCorp Developments insiders bought or sold shares recently?

No NioCorp Developments insider has filed a Form 4 in the last 90 days; the most recent filing we hold is dated 15 Dec 2025 (SEC Form 4).

How many institutions hold NioCorp Developments?

9 of the 45 institutional funds we track reported a NioCorp Developments position for the quarter ended 30 Jun 2026, per SEC Form 13F filings.

Has NioCorp Developments had fails-to-deliver recently?

Yes. The most recent SEC fails-to-deliver record for NioCorp Developments is dated 30 Sep 2026, when 2,655 shares failed to deliver.

When did NioCorp Developments last report earnings?

NioCorp Developments last reported earnings on 30 Jun 2026 for FY 2026, with EPS of −$0.41; no next date is announced in SEC filings yet.

What exchange is NioCorp Developments listed on?

NioCorp Developments trades on NASDAQ under the ticker NB.

What is Reddit saying about NioCorp Developments?

NioCorp Developments was mentioned 1 times in the last 7 days across the finance subreddits we track, and 24 times over the trailing 30 days. Of 24 classified mentions, 38% read bullish, 13% bearish and 49% neutral. Crowd sentiment is a social signal, not investment advice.

Answers are generated from the live figures on this page — Reddit crowd data, SEC filings and open company records — and update as the data does.

Sources

  1. Finazonprior-day close, indicative (IEX-derived, not the official close), some closes dollar-rounded at the source
  2. TradingViewthe price chart widget, drawn by TradingView from their own data
  3. RedditReddit ingest across the tracked finance subreddits
  4. SEC EDGARSEC EDGAR XBRL company facts · latest period ended 30 Jun 2026
  5. SEC EDGARSEC EDGAR 13F filings
  6. SECSEC fails-to-deliver (CNS) data
  7. SEC EDGARValuation computed from SEC EDGAR filings