Asp Isotopes Inc (ASPI)
Asp Isotopes stock today
Asp Isotopes closed at $2.02 on October 30, 2026, down 5.16% on the day. Over the past year it returned -81.2% with dividends reinvested, against +12.4% for the S&P 500. Its market value is $254 million.
| Period | ASPI | S&P 500 (SPY) |
|---|---|---|
| 1 month | -23.8% | -0.9% |
| 3 months | -49.2% | +2.1% |
| Year to date | -62.2% | +11.7% |
| 1 year | -81.2% | +12.4% |
| 3 years | +87.0% | +88.5% |
Key statistics
- Market value
- $254M
- Price / sales
- 8.2
- 52-week range
- $1.95 to $10.76
- Next report
- Nov 12, 2026 (estimated)
About Asp Isotopes
Produces isotopes and radiopharmaceuticals for medical and industrial applications.
Sector: Materials
More on Asp Isotopes
- Financials: revenue, earnings and segmentsRevenue +476% in the year to Dec 2025
- Returns: what $1,000 became$1,000 three years ago is $1,870 today
No forecast, no recommendation. This page describes Asp Isotopes Inc from published data; it is not advice to buy, sell or hold any security.
Figures as of the close on Oct 30, 2026 unless a row says otherwise. Prices are split adjusted; returns include dividends reinvested. Data may be delayed. See the disclaimer and how TrendArc works.