Stocks / Stock overview

Nano Nuclear Energy Inc. (NNE)

$17.97-6.60%Aft $17.98 (+0.06%)Market cap $965.0M

NasdaqCM · Price as of · Nasdaq Real Time Price

Stock Scorer
F31/100
  • Profitability0/20

    Losing money: $-33.9M net income over the last four reported quarters.

  • Insider buying vs selling11/20

    Insiders are sellers only: 45 sells worth $43.2M, no open-market buys, across the last 12 Form 4s. Routine executive selling is common, so this is only a mild negative. Separately, 1 new 5%+ stake disclosure (13D/13G) hit in the last 6 months, which is big-money accumulation.

  • Dilution and offerings1/15

    Share count up 29.1% in a year and 8 offering-related filings. Heavy dilution. One nuance: offerings raise cash that can fund real growth. The score docks the certain near-term dilution; if the spending pays off, it shows up later in the profitability component.

See the full breakdown
Analyst consensus
Buy$40.83
  • Analysts6
  • Implied upside+127.2%
  • Target range$22.00 to $50.00
Analyst estimates are opinions, not forecasts of what the stock will do.
Source: Yahoo Finance consensus, retrieved
NNE past month+7.7%
NNE closed at $17.97 on Aug 28, up 7.7% since Jul 30.$17.97$21.94$15.91Jul 30Aug 28
Close 20-day average 50-day average 200-day average ($25.40, off this scale)

NNE closed at $17.97 on Aug 28, up 7.7% since Jul 30. Chart read: price below both the 50-day and 200-day moving averages; the 50-day is below the 200-day (downtrend structure); trading at 7% of the 52-week range ($14.88 to $56.63).

Insider buying and selling at Nano Nuclear Energy Inc. (NNE)

Source: SEC Form 4 filingsLatest filed

The most recent Form 4 on record for Nano Nuclear Energy Inc. (NNE) is June 3, 2026, when Jiang Yu, President and Chairman, sold $19.9M of stock. That sale ran under a pre-arranged 10b5-1 plan, so it was scheduled ahead of time rather than decided that week.

InsiderActionValueDateType
Jiang Yu · President and ChairmanSell$19.9MJune 3, 2026Routine
James John Walker · Chief Executive OfficerSell$3.3MJune 3, 2026Routine
Jiang Yu · President and ChairmanSell$30.0MJanuary 28, 2026Routine
James John Walker · Chief Executive OfficerSell$6.6MJanuary 28, 2026Routine
Jiang Yu · President and ChairmanSell$25.7MDecember 24, 2025Routine
All insider activity

SEC filings

Source: SEC EDGARLatest filed

FormFiledDescription
4/AAugust 26, 20264/A
SCHEDULE 13G/AAugust 14, 2026View on EDGAR
8-KAugust 13, 20268-K
10-QAugust 12, 202610-Q
SCHEDULE 13G/AJuly 29, 2026View on EDGAR
DEF 14AJuly 28, 2026DEF 14A
8-KJune 25, 20268-K
8-KJune 25, 20268-K
All SEC filings

Articles that mention Nano Nuclear Energy without it being the main subject.

Lumentum (LITE) and Coherent (COHR) have each beaten Wall Street six quarters straight. Intuitive Machines (LUNR) has missed six straight, and 28 more AI stocks report the same week.
News

Lumentum (LITE) and Coherent (COHR) have each beaten Wall Street six quarters straight. Intuitive Machines (LUNR) has missed six straight, and 28 more AI stocks report the same week.

Lumentum and Coherent haven't missed a quarter in over a year. Intuitive Machines hasn't beaten one. More than 30 AI-linked stocks report earnings the week of August 10, and their trailing records couldn't be more different.

Aug 8, 2026
Oklo (OKLO) jumped 15% Friday after its reactor hit criticality. Every other nuclear stock we track rose too, except one
News

Oklo (OKLO) jumped 15% Friday after its reactor hit criticality. Every other nuclear stock we track rose too, except one

Oklo rose 14.8% Friday after its Groves reactor reached first criticality and the company posted its first-ever quarterly revenue. X-Energy, Cameco, Constellation Energy and the rest of the nuclear and uranium trade rallied too, except Vistra.

Aug 7, 2026
Oklo (OKLO) and X-Energy (XE) rallied Tuesday. After the bell, a Trump nuclear-for-AI report sent them higher again (July 21, 2026)
News

Oklo (OKLO) and X-Energy (XE) rallied Tuesday. After the bell, a Trump nuclear-for-AI report sent them higher again (July 21, 2026)

Oklo (OKLO) closed up about 6% Tuesday and X-Energy (XE) about 7%, then both extended those gains after the bell. Bloomberg reports the two nuclear reactor developers are joining Microsoft and Nvidia in a near-$200 million Trump administration effort to speed power plant construction for AI data centers.

Jul 21, 2026

Frequently asked questions

What do analysts expect for NNE?

6 analysts cover Nano Nuclear Energy Inc. (NNE). The consensus rating is Buy. The average price target is $40.83, in a range of $22.00 to $50.00.

Are insiders buying or selling NNE?

We track Form 4 filings for Nano Nuclear Energy Inc. (NNE). The activity listed on this page shows 5 qualifying sales. Each row is labelled Routine when the filer declared a pre-arranged 10b5-1 plan, Tax withholding when shares were sold automatically to cover the tax on a vest, or Own call when neither applies.

Where can I see NNE SEC filings?

Recent filings are listed on this page, newest first. The latest is a 4/A filed August 26, 2026.

Data on this page comes from SEC EDGAR, public disclosure feeds and market data providers, and may be delayed or incomplete. Nothing here is investment advice.