PMA Graphene Technology Group vs J-star Holding Co.
PMA Graphene Technology Group is the larger business, with $14.6m of revenue in fiscal 2026 against $9.9m for J-star Holding Co. (1.5 times as much). J-star Holding Co. grew faster (-43.5% against -56.8%). PMA Graphene Technology Group kept more of each dollar of sales as profit: a net margin of -39.4% against -203.2%.
| Latest fiscal year | PMA Graphene Technology GroupPMA, 2026 | J-star Holding Co.YMAT, 2025 |
|---|---|---|
| Revenue | $14.6m | $9.9m |
| Revenue growth | -56.8% | -43.5% |
| Net income | −$5.8m | −$20.2m |
| Operating margin | -37.4% | -207.7% |
| Net margin | -39.4% | -203.2% |
| Return on equity | — | — |
| Free cash flow | $783,136 | −$3.4m |
| Cash | $1.6m | $97,669 |
| Total debt | $9.5m | $12.6m |
| Debt to equity | — | — |
| Dividend per share | — | — |
| Dividend yield | — | — |
| Share buybacks | — | — |
| Employees | — | — |
| Market value | $16.2m | $21.2m |
| Price vs our value range | — | — |
| Moat score | — | — |
| Insider trades, 12 months | 0 buys, 17 sales | 0 buys, 0 sales |