ASP Isotopes Inc. (ASPI)

ASP Isotopes develops proprietary isotope enrichment technologies—including its Aerodynamic Separation Process and Quantum Enrichment methods—to produce high-value stable and specialist isotopes. Its targets include nuclear medicine (such as molybdenum and ytterbium isotopes), semiconductors, and advanced nuclear fuels including HALEU-related materials. Production and R&D are centered on facilities in South Africa, and the group also has a stake in nuclear medicine services through PET Labs in southern Africa.

Market
Nasdaq
Sector
Basic Materials
Trend
Strong downtrend
Last close
4.2 (+7.69% on the day)
MA50
4.38
MA200
5.54
52-week range
3.54–14.05
Market cap
616.3M USD
Dividend yield
0%
Data as of
2026-09-04
Quarterly revenue and earnings, millions
QuarterRevenueYoY %EarningsYoY %
Q1 20251.1-8.4
Q2 20251.2-75.1
Q3 20254.9-12.9
Q4 202516.7-78.7
Q1 20264.2279.3%-6.9

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