Tsubota Laboratory Incorporated Stock
Stocks
4890
JP3535700003
Biotechnology & Medical Research
OTC Markets Traded|
Market Closed -
Japan Exchange
02:30:00 2026-10-27 EDT
|
5-day change | 1st Jan Change | ||
| 248.00 JPY | -0.80% |
|
-5.70% | -27.06% |
| Market Cap | 6.4B 40.6M 36.31M 33.59M 30.41M 56.92M 3.86B 57.85M 404M 160M 2.02B 152M 149M | P/E 2025 |
49.7x | P/E 2026 | -9.95x |
|---|---|---|---|---|---|
| Enterprise Value | 5.5B 34.88M 31.19M 28.86M 26.13M 48.9M 3.32B 49.7M 347M 137M 1.74B 131M 128M | EV / Sales 2025 |
6.38x | EV / Sales 2026 | 33.4x |
| Free-Float |
28.38% | Yield 2025 * |
-
| Yield 2026 | - |
| 1 day | -0.80% | ||
| 1 week | -5.70% | ||
| Current month | -1.59% | ||
| 1 month | -3.50% | ||
| 3 months | +1.64% | ||
| 6 months | -21.27% | ||
| Current year | -27.06% |
| 1 week | 246 |  | 263 |
| 1 month | 242 | | 285 |
| Current year | 210 | | 478 |
| 1 year | 210 | | 478 |
| 3 years | 210 | | 625 |
| 5 years | 210 | | 1,447 |
| 10 years | 210 | | 1,447 |
| Manager | Title | Age | Since |
|---|---|---|---|
Kazuo Tsubota
PSD | President | 71 | 2019-01-31 |
Keisuke Mitsuoka
ADM | Chief Administrative Officer | - | - |
Kenji Morishima
CTO | Chief Tech/Sci/R&D Officer | 65 | 2024-12-31 |
| Director | Title | Age | Since |
|---|---|---|---|
Kazuo Tsubota
BRD | Director/Board Member | 71 | 2019-01-31 |
Shinichi Koizumi
BRD | Director/Board Member | 70 | 2020-05-31 |
Eri Kubota
BRD | Director/Board Member | 55 | 2023-05-31 |
| Date | Insider | Type | Main position | Quantity | % Market Cap. | Importance |
|---|---|---|---|---|---|---|
| 11/15/24 | Others | Founder | 63,000 | 0.2465% | ||
| 11/15/24 | Others | Founder | 420,000 | 1.6434% |
| Change | 5-day change | 1-year change | 3-year change | Capi.($) | ||
|---|---|---|---|---|---|---|
 | -0.80% | -5.70% | -27.49% | -40.67% | 40.93M | |
| -3.10% | -3.43% | +36.29% | +67.69% | 65.28B | |
| +0.46% | +0.44% | +10.27% | +78.25% | 54.57B | |
| +0.16% | +1.70% | +9.85% | +102.03% | 53.59B | |
| +0.03% | +2.51% | +26.28% | +52.59% | 45.03B | |
| -2.03% | -5.54% | +15.14% | +113.08% | 42.17B | |
| +1.87% | -5.17% | +221.42% | +901.56% | 39.42B | |
| -0.74% | -4.84% | +14.53% | +44.45% | 32.71B | |
| -2.70% | -7.34% | +23.17% | +0.36% | 24.01B | |
| +1.11% | +15.18% | +60.27% | +49.33% | 26.5B | |
| Average | -0.57% | +1.28% | +38.97% | +136.87% | 38.33B | |
| Weighted average by Cap. | -0.62% | +1.72% | +43.40% | +155.48% |
| 2025 | 2026 | |
|---|---|---|
| Net sales | 1.36B 8.61M 7.7M 7.13M 6.45M 12.07M 819M 12.27M 85.74M 33.92M 429M 32.32M 31.63M | 200M 1.27M 1.14M 1.05M 951K 1.78M 121M 1.81M 12.64M 5M 63.17M 4.76M 4.66M |
| Net income | 205M 1.3M 1.16M 1.08M 975K 1.82M 124M 1.85M 12.95M 5.12M 64.75M 4.88M 4.78M | -761M -4.83M -4.32M -4M -3.62M -6.77M -460M -6.88M -48.08M -19.02M -240M -18.13M -17.74M |
| Net Debt | -1.45B -9.19M -8.22M -7.6M -6.88M -12.88M -874M -13.1M -91.49M -36.19M -457M -34.49M -33.76M | -901M -5.72M -5.11M -4.73M -4.28M -8.02M -544M -8.15M -56.93M -22.52M -285M -21.46M -21M |
Employees
-
Calendar
| Date | Price | Change | Volume |
|---|---|---|---|
| 26-10-27 | JP¥248.00 | -0.80% | 10,300 |
| 26-10-26 | JP¥250.00 | -0.40% | 6,400 |
| 26-10-23 | JP¥251.00 | -1.95% | 73,500 |
| 26-10-22 | JP¥256.00 | -1.54% | 27,700 |
| 26-10-21 | JP¥260.00 | -0.38% | 15,300 |
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