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ASP Isotopes Inc.

ASPI · Miscellaneous Chemical Products · 125.9M shares · +68%/yr ↑ shares · EDGAR filings ↗

Grade

D46

Well-funded but pre-commercial isotope enrichment platform with deep losses and no isotope revenue yet.

Strengths

Risks

Notable findings

Quarterly revenue

2025-06-30 · $1M2025-09-30 · $5M2025-12-31 · $17M2026-03-31 · $4M

Last 4 quarters · from SEC filings.

Key metrics

Gross margin
14.3%
Operating margin
-251.2%
Net margin
-670.2%
Return on equity
-78.3%
Return on assets
-32.1%
ROIC
-23.0%
Revenue growth (QoQ)
-74.9%
Debt / equity
0.0×
Current ratio
12.2×
Free cash flow
-$47M
EBITDA
-$58M
Tangible book value
$194M
Cash & investments
$333M
Cash runway
28q
Stock comp / revenue
67.2%

Notable events (8-K)

DateItems
2026-06-25Reg FDExhibitsfiling ↗
2026-06-25Material agreement3.02Reg FDOtherExhibitsfiling ↗
2026-06-23Reg FDExhibitsfiling ↗
2026-05-26Reg FDExhibitsfiling ↗
2026-05-20Reg FDfiling ↗
2026-05-11Reg FDExhibitsfiling ↗
2026-05-06Reg FDExhibitsfiling ↗
2026-04-13Reg FDExhibitsfiling ↗

Recent filings

FormFiledPeriodAccession
8-K2026-06-252026-06-250001193125-26-282048 ↗
8-K2026-06-252026-06-250001477932-26-004020 ↗
8-K2026-06-232026-06-230001477932-26-003952 ↗
8-K2026-05-262026-05-260001193125-26-237916 ↗
8-K2026-05-202026-05-200001193125-26-232841 ↗
10-Q2026-05-202026-03-310001193125-26-232658 ↗
8-K2026-05-112026-05-110001193125-26-215717 ↗
8-K2026-05-062026-05-060001193125-26-207578 ↗
10-K/A2026-04-302025-12-310001193125-26-197329 ↗
8-K2026-04-132026-04-130001477932-26-002140 ↗
8-K2026-04-102026-04-100001477932-26-002103 ↗
10-K2026-04-102025-12-310001193125-26-151294 ↗