Stocks · Utilities · Electric Services

Nano Nuclear Energy Inc.

NNE Clue Score29
United States Fiscal year ends September CIK 0001923891
$15.34 +0.52% Close, 9 Oct 2026

Price, with every insider trade on it

Closing prices, 12 months · point at a dot for who traded, or at the line for the close
15.34 on 9 Oct 2026
54 35 15 Oct 2025 Apr 2026 Oct 2026 13 Oct 2025 $54.44 14 Oct 2025 $54.38 15 Oct 2025 $52.72 16 Oct 2025 $48.41 17 Oct 2025 $47.84 20 Oct 2025 $46.07 21 Oct 2025 $42.09 22 Oct 2025 $38.85 23 Oct 2025 $42.49 24 Oct 2025 $44.34 27 Oct 2025 $43.54 28 Oct 2025 $44.14 29 Oct 2025 $47.83 30 Oct 2025 $47.01 31 Oct 2025 $47.54 3 Nov 2025 $45.24 4 Nov 2025 $41.58 5 Nov 2025 $43.47 6 Nov 2025 $38.43 7 Nov 2025 $39.18 10 Nov 2025 $37.90 11 Nov 2025 $36.13 12 Nov 2025 $36.57 13 Nov 2025 $33.70 14 Nov 2025 $32.76 17 Nov 2025 $30.98 18 Nov 2025 $31.81 19 Nov 2025 $32.46 20 Nov 2025 $29.33 21 Nov 2025 $29.79 24 Nov 2025 $30.29 25 Nov 2025 $30.26 26 Nov 2025 $30.84 28 Nov 2025 $32.70 1 Dec 2025 $31.53 2 Dec 2025 $32.90 3 Dec 2025 $33.89 4 Dec 2025 $36.57 5 Dec 2025 $35.76 8 Dec 2025 $35.77 9 Dec 2025 $36.19 10 Dec 2025 $36.46 11 Dec 2025 $38.86 12 Dec 2025 $35.41 15 Dec 2025 $31.35 16 Dec 2025 $32.31 17 Dec 2025 $29.99 18 Dec 2025 $30.23 19 Dec 2025 $33.03 22 Dec 2025 $32.98 23 Dec 2025 $31.75 24 Dec 2025 $30.30 26 Dec 2025 $28.49 29 Dec 2025 $26.42 30 Dec 2025 $24.89 31 Dec 2025 $24.01 2 Jan 2026 $27.61 5 Jan 2026 $30.95 6 Jan 2026 $31.92 7 Jan 2026 $31.36 8 Jan 2026 $33.05 9 Jan 2026 $32.01 12 Jan 2026 $33.46 13 Jan 2026 $32.42 14 Jan 2026 $34.37 15 Jan 2026 $33.38 16 Jan 2026 $35.67 20 Jan 2026 $33.86 21 Jan 2026 $34.76 22 Jan 2026 $36.09 23 Jan 2026 $34.73 26 Jan 2026 $32.79 27 Jan 2026 $35.08 28 Jan 2026 $34.55 29 Jan 2026 $32.11 30 Jan 2026 $29.40 2 Feb 2026 $27.71 3 Feb 2026 $29.89 4 Feb 2026 $27.81 5 Feb 2026 $26.13 6 Feb 2026 $29.20 9 Feb 2026 $28.52 10 Feb 2026 $26.48 11 Feb 2026 $26.16 12 Feb 2026 $24.78 13 Feb 2026 $24.79 17 Feb 2026 $25.23 18 Feb 2026 $25.07 19 Feb 2026 $25.66 20 Feb 2026 $24.60 23 Feb 2026 $24.44 24 Feb 2026 $25.42 25 Feb 2026 $27.20 26 Feb 2026 $27.72 27 Feb 2026 $26.59 2 Mar 2026 $27.57 3 Mar 2026 $26.02 4 Mar 2026 $26.36 5 Mar 2026 $25.57 6 Mar 2026 $23.54 9 Mar 2026 $23.68 10 Mar 2026 $23.90 11 Mar 2026 $24.73 12 Mar 2026 $23.73 13 Mar 2026 $22.82 16 Mar 2026 $21.96 17 Mar 2026 $21.68 18 Mar 2026 $21.24 19 Mar 2026 $21.01 20 Mar 2026 $21.10 23 Mar 2026 $22.02 24 Mar 2026 $21.61 25 Mar 2026 $21.94 26 Mar 2026 $21.15 27 Mar 2026 $20.29 30 Mar 2026 $19.00 31 Mar 2026 $20.48 1 Apr 2026 $20.40 2 Apr 2026 $21.38 6 Apr 2026 $21.51 7 Apr 2026 $20.11 8 Apr 2026 $22.49 9 Apr 2026 $21.11 10 Apr 2026 $20.76 13 Apr 2026 $21.87 14 Apr 2026 $23.52 15 Apr 2026 $24.29 16 Apr 2026 $24.55 17 Apr 2026 $25.85 20 Apr 2026 $25.53 21 Apr 2026 $23.78 22 Apr 2026 $27.39 23 Apr 2026 $25.33 24 Apr 2026 $24.50 27 Apr 2026 $25.76 28 Apr 2026 $23.71 29 Apr 2026 $22.42 30 Apr 2026 $23.38 1 May 2026 $23.41 4 May 2026 $23.32 5 May 2026 $22.77 6 May 2026 $29.07 7 May 2026 $26.70 8 May 2026 $27.45 11 May 2026 $28.35 12 May 2026 $27.09 13 May 2026 $27.05 14 May 2026 $27.54 15 May 2026 $24.92 18 May 2026 $24.15 19 May 2026 $22.30 20 May 2026 $24.31 21 May 2026 $25.08 22 May 2026 $26.73 26 May 2026 $29.07 27 May 2026 $27.36 28 May 2026 $28.65 29 May 2026 $28.88 1 Jun 2026 $29.70 2 Jun 2026 $30.57 3 Jun 2026 $26.37 4 Jun 2026 $26.16 5 Jun 2026 $23.56 8 Jun 2026 $25.85 9 Jun 2026 $23.94 10 Jun 2026 $22.12 11 Jun 2026 $23.55 12 Jun 2026 $23.18 15 Jun 2026 $25.08 16 Jun 2026 $24.01 17 Jun 2026 $25.31 18 Jun 2026 $28.21 22 Jun 2026 $25.64 23 Jun 2026 $23.90 24 Jun 2026 $23.15 25 Jun 2026 $20.65 26 Jun 2026 $19.87 29 Jun 2026 $21.32 30 Jun 2026 $21.14 1 Jul 2026 $20.75 2 Jul 2026 $20.03 6 Jul 2026 $20.19 7 Jul 2026 $18.88 8 Jul 2026 $18.96 9 Jul 2026 $19.29 10 Jul 2026 $18.86 13 Jul 2026 $18.02 14 Jul 2026 $18.14 15 Jul 2026 $17.87 16 Jul 2026 $16.20 17 Jul 2026 $16.03 20 Jul 2026 $16.41 21 Jul 2026 $17.30 22 Jul 2026 $17.32 23 Jul 2026 $16.88 24 Jul 2026 $15.59 27 Jul 2026 $16.79 28 Jul 2026 $16.06 29 Jul 2026 $14.88 30 Jul 2026 $16.68 31 Jul 2026 $15.91 3 Aug 2026 $17.58 4 Aug 2026 $18.17 5 Aug 2026 $17.88 6 Aug 2026 $17.61 7 Aug 2026 $18.85 10 Aug 2026 $18.57 11 Aug 2026 $19.38 12 Aug 2026 $19.01 13 Aug 2026 $20.52 14 Aug 2026 $19.66 17 Aug 2026 $19.59 18 Aug 2026 $18.25 19 Aug 2026 $19.15 20 Aug 2026 $18.23 21 Aug 2026 $18.85 24 Aug 2026 $18.27 25 Aug 2026 $19.24 26 Aug 2026 $18.50 27 Aug 2026 $19.24 28 Aug 2026 $17.97 31 Aug 2026 $18.29 1 Sep 2026 $17.47 2 Sep 2026 $17.59 3 Sep 2026 $17.65 4 Sep 2026 $17.72 8 Sep 2026 $19.35 9 Sep 2026 $18.17 10 Sep 2026 $17.36 11 Sep 2026 $16.41 14 Sep 2026 $15.89 15 Sep 2026 $15.78 16 Sep 2026 $15.64 17 Sep 2026 $16.97 18 Sep 2026 $15.73 21 Sep 2026 $17.10 22 Sep 2026 $17.32 23 Sep 2026 $17.01 24 Sep 2026 $17.02 25 Sep 2026 $16.99 28 Sep 2026 $16.16 29 Sep 2026 $15.79 30 Sep 2026 $15.85 1 Oct 2026 $15.73 2 Oct 2026 $15.62 5 Oct 2026 $15.51 6 Oct 2026 $16.49 7 Oct 2026 $16.01 8 Oct 2026 $15.26 9 Oct 2026 $15.34 Hare Diane Elizabeth Director Sold on a plan $648.64K 23 Dec 2025 · at $32.43 · 100% of stake Yu Kenny Joe Yung Director Sold on a plan $1.30M 23 Dec 2025 · at $32.43 · 72.7% of stake Law Tsun Yee Director Sold on a plan $1.78M 23 Dec 2025 · at $32.43 · 42.3% of stake Walker James John Chief Executive Officer Sold on a plan $753.07K 24 Dec 2025 · at $30.12 · 8.3% of stake Yu Jiang President and Chairman Sold on a plan $11.41M 24 Dec 2025 · at $30.14 · 3.8% of stake I Financial Ventures Group LLC 10% owner Sold on a plan $11.41M 24 Dec 2025 · at $30.14 · 3.8% of stake Yu Jiang President and Chairman Sold on a plan $9.48M 26 Dec 2025 · at $28.47 · 3.5% of stake I Financial Ventures Group LLC 10% owner Sold on a plan $9.48M 26 Dec 2025 · at $28.47 · 3.5% of stake Yu Jiang President and Chairman Sold on a plan $4.77M 29 Dec 2025 · at $27.03 · 1.9% of stake I Financial Ventures Group LLC 10% owner Sold on a plan $4.77M 29 Dec 2025 · at $27.03 · 1.9% of stake Hare Diane Elizabeth Director Sold on a plan $574.04K 5 Jan 2026 · at $28.70 · 100% of stake Garcha Jaisun Chief Financial Officer Sold on a plan $2.55M 28 Jan 2026 · at $34.04 · 23.1% of stake Walker James John Chief Executive Officer Sold on a plan $6.64M 28 Jan 2026 · at $34.04 · 43.8% of stake Yu Jiang President and Chairman Sold on a plan $26.18M 28 Jan 2026 · at $34.14 · 8.1% of stake I Financial Ventures Group LLC 10% owner Sold on a plan $26.18M 28 Jan 2026 · at $34.14 · 8.1% of stake I Financial Ventures Group LLC 10% owner Sold on a plan $3.86M 29 Jan 2026 · at $31.78 · 1.4% of stake Yu Jiang President and Chairman Sold on a plan $3.86M 29 Jan 2026 · at $31.78 · 1.4% of stake Berl Seth Jason Director Sold at will $101.44K 2 Mar 2026 · at $27.69 · 48.9% of stake Hare Diane Elizabeth Director Sold on a plan $91.32K 3 Jun 2026 · at $26.64 · 100% of stake Garcha Jaisun Chief Financial Officer Sold on a plan $985.62K 3 Jun 2026 · at $26.48 · 9.7% of stake Yu Jiang President and Chairman Sold on a plan $1.22M 3 Jun 2026 · at $26.64 · 0.6% of stake Walker James John Chief Executive Officer Sold on a plan $3.28M 3 Jun 2026 · at $26.49 · 18.2% of stake Yu Jiang President and Chairman Sold on a plan $18.67M 3 Jun 2026 · at $26.68 · 7.8% of stake I Financial Ventures Group LLC 10% owner Sold on a plan $18.67M 3 Jun 2026 · at $26.68 · 7.8% of stake Heidet Florent Chief Technology Officer Sold at will $74.86K 5 Jun 2026 · at $24.95 · 32.7% of stake Berl Seth Jason Director Sold at will $93.46K 5 Jun 2026 · at $24.92 · 33.1% of stake Walker James John Chief Executive Officer Sold on a plan $436.07K 1 Sep 2026 · at $17.44 · 3.6% of stake Yu Jiang President and Chairman Sold on a plan $5.80M 1 Sep 2026 · at $17.45 · 4.0% of stake Yu Jiang President and Chairman Sold on a plan $2.48M 2 Sep 2026 · at $17.48 · 1.8% of stake Walker James John Chief Executive Officer Sold on a plan $444.17K 3 Sep 2026 · at $17.77 · 3.8% of stake
0 buys3 sales at will27 planned sales

Key numbers

Fiscal year 2025, ended 30 Sep 2025, as filed
Net income
$40.07M
Free cash flow
$28.07M
Return on equity
-18.0%

Revenue and profit

Fiscal years, as filed with the SEC · point at a year for the detail
Full statements →
0K -6M FY23 Fiscal year 2023 Revenue $0.00 Net income $6.25M Margin n/a 0K -10M FY24 Fiscal year 2024 Revenue $0.00 Net income $10.15M Margin n/a 0K -40M FY25 Fiscal year 2025 Revenue $0.00 Net income $40.07M Margin n/a
RevenueNet incomeLoss

Latest insider transactions

From Form 4, most recent first
All of them →
DateInsiderTypeValueOf own stake
3 Sep 2026 Walker James John
Chief Executive Officer
Sold on a plan $444.17K 3.8%
2 Sep 2026 Yu Jiang
President and Chairman
Sold on a plan $2.48M 1.8%
1 Sep 2026 Yu Jiang
President and Chairman
Sold on a plan $5.80M 4.0%
1 Sep 2026 Walker James John
Chief Executive Officer
Sold on a plan $436.07K 3.6%
5 Jun 2026 Berl Seth Jason
Director
Sold at will $93.46K 33.1%
5 Jun 2026 Heidet Florent
Chief Technology Officer
Sold at will $74.86K 32.7%