- JP-listed companies
- Financials
- Operating margin (%)
(219A)
Market cap
¥39.8B
P/E ratio
-18.7x
Heartseed develops regenerative heart muscle therapies using iPS cell-derived cardiac spheres to treat severe heart failure patients through medical institutions worldwide.
| Period End | Operating margin (%) | YoY (%) |
|---|---|---|
| Dec 31, 2025 | 9 | -62.54% |
| Oct 31, 2025 | 24 | -120.19% |
| Oct 31, 2024 | -118.9 | -71.92% |
| Oct 31, 2023 | -423.4 | +44.87% |
| Oct 31, 2022 | -292.3 |