‹ Screener

Nano Nuclear Energy Inc.

NNE · Electric Services · 52.1M shares · +17%/yr ↑ shares · EDGAR filings ↗

Grade

C60

Well-capitalized pre-revenue microreactor developer with exceptional runway but deeply negative current returns.

Strengths

Risks

Notable findings

Key metrics

Return on equity
-18.0%
Return on assets
-17.5%
Current ratio
53.5×
Free cash flow
-$28M
Tangible book value
$223M
Cash & investments
$205M
Cash runway
29q

Notable events (8-K)

DateItems
2026-06-25Exec/director changefiling ↗
2026-06-25OtherExhibitsfiling ↗
2026-05-29Material agreementAcquisition/disposition3.02Exec/director changeReg FDExhibitsfiling ↗
2026-05-20OtherExhibitsfiling ↗
2026-05-15OtherExhibitsfiling ↗
2026-04-09OtherExhibitsfiling ↗
2026-04-08Otherfiling ↗
2026-04-06OtherExhibitsfiling ↗

Recent filings

FormFiledPeriodAccession
8-K2026-06-252026-06-240001493152-26-030000 ↗
8-K2026-06-252026-06-250001493152-26-030124 ↗
8-K2026-05-292026-05-290001493152-26-025709 ↗
8-K2026-05-202026-05-200001493152-26-024659 ↗
8-K2026-05-152026-05-140001493152-26-023327 ↗
10-Q2026-05-142026-03-310001493152-26-023071 ↗
8-K2026-04-092026-04-090001493152-26-015923 ↗
8-K2026-04-082026-04-070001493152-26-015585 ↗
8-K2026-04-062026-04-020001493152-26-015298 ↗
10-Q2026-02-172025-12-310001493152-26-007105 ↗
8-K2026-02-052026-02-050001493152-26-005308 ↗
10-K2025-12-182025-09-300001493152-25-028285 ↗