ASP Isotopes (ASPI)
What the price implies
A reverse DCF: instead of guessing a fair value, it asks what growth today's price already assumes. How it works.
Fundamental grade
Five factors scored 1 to 9 from ASPI's latest numbers, weighted into one grade. It describes the business, not whether the stock is a buy.
Key numbers
Results from SEC filings
Fiscal years, from ASP Isotopes's 10-K filings. Ten years of the full income statement, balance sheet and cash flow.
| Fiscal year | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|
| Revenue | $0 | $433,026 | $4M | $24M |
| Net income | -$5M | -$16M | -$32M | -$160M |
| Free cash flow | -$7M | -$8M | -$26M | -$47M |
| EPS (diluted) | -$0.18 | -$0.49 | -$0.63 | -$2.11 |
| Operating margin | — | -3704.6% | -636.0% | -251.2% |
Where the revenue comes from
Revenue by products, fiscal 2025. Every breakdown, year by year.
Superinvestors who own ASPI
From each investor's latest 13F filing (what a 13F shows). 1 of the investors we track hold it.
| Investor | Last quarter | Value | % of portfolio | Quarter |
|---|---|---|---|---|
| Cliff Asness AQR Capital Management |
Trimmed | $84,518 | 0.0% | Q2 2026 |
Insider buying
Open-market purchases by ASP Isotopes's executives and directors in the last 12 months, from SEC Form 4 filings. What insider buying tells you.
| Date | Insider | Shares | Price | Value |
|---|---|---|---|---|
| Sep 30, 2026 | Robert John Andrew Ryan Director |
15,000 | $2.68 | $40,200 |
| Sep 28, 2026 | Robert John Andrew Ryan Director |
8,000 | $2.70 | $21,600 |
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In the full deep dive
Questions
Are ASP Isotopes insiders buying the stock?
2 open-market insider purchases of ASPI in the last 12 months, from SEC Form 4 filings.
Which superinvestors own ASP Isotopes?
1 of the superinvestors Investingly tracks hold ASPI in their latest 13F, including Cliff Asness.
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Prices and ratios as of Oct 11, 2026; statements from SEC filings. Information only, not investment advice. Superinvestor holdings come from 13F filings, which are filed up to 45 days after each quarter ends.