Stocks Comparison
ASP Isotopes vs Flexible Solutions International: revenue, profit, margins and growth compared
ASP Isotopes brought in $23.8M of revenue in fiscal 2025, Flexible Solutions International $38.5M in fiscal 2025. Revenue changed by +475.5% at ASP Isotopes and +0.7% at Flexible Solutions International on the year before, so ASP Isotopes grew faster. ASP Isotopes kept -670.2% of its revenue as net profit, Flexible Solutions International 2.0%. Free cash flow was -$47.4M at ASP Isotopes and -$591.7K at Flexible Solutions International.
Side by side, latest fiscal year
| ASPI | FSI | |
|---|---|---|
| Fiscal year ended | FY2025 (December 31, 2025) | FY2025 (December 31, 2025) |
| Revenue | $23.8M | $38.5M |
| Revenue growth | +475.5% | +0.7% |
| Net income | -$159.8M | $786.9K |
| Net margin | -670.2% | 2.0% |
| Free cash flow | -$47.4M | -$591.7K |
| Free cash flow margin | -198.9% | -1.5% |
| Earnings per share (diluted) | -$2.11 | $0.06 |
| Cash | $279.6M | $6.6M |
| Debt | $2.1M | $4.4M |
| Price to earnings | n/a | 96.7 |
| Market value | $448.4M | $74.1M |
| Dividend yield | n/a | n/a |
| Rank by revenue in sector | #422 of 451 · Industrials | #411 of 451 · Industrials |
Over the years
Questions about ASP Isotopes and Flexible Solutions International
Which is bigger by revenue, ASP Isotopes or Flexible Solutions International?
Flexible Solutions International is bigger by revenue: $38.5M in fiscal 2025, against $23.8M for ASP Isotopes in fiscal 2025.
Which keeps more of its revenue as profit, ASP Isotopes or Flexible Solutions International?
ASP Isotopes had a net margin of -670.2% in fiscal 2025; Flexible Solutions International had 2.0% in fiscal 2025.
Which grew revenue faster, ASP Isotopes or Flexible Solutions International?
In their latest fiscal years revenue changed by +475.5% at ASP Isotopes and +0.7% at Flexible Solutions International.
Where do these numbers come from?
From the annual reports each company files with the SEC (10-K, or 20-F and 40-F for foreign companies), read from their XBRL data. Margins and growth are simple arithmetic on those figures. Nothing here is a recommendation.