Tsubota Laboratory Incorporated Stock
Stocks
4890
JP3535700003
Biotechnology & Medical Research
OTC Markets Traded|
Delayed
Japan Exchange
22:16:39 2026-08-18 EDT
|
5-day change | 1st Jan Change | ||
| 276.00 JPY | -1.08% |
|
+0.36% | -18.82% |
| Market Cap | 7.2B 45.09M 38.94M 36.64M 33.3M 62.63M 4.32B 63.55M 430M 168M 2.16B 169M 166M | P/E 2025 |
49.7x | P/E 2026 | -9.95x |
|---|---|---|---|---|---|
| Enterprise Value | 6.3B 39.44M 34.07M 32.05M 29.13M 54.79M 3.78B 55.59M 376M 147M 1.89B 148M 145M | EV / Sales 2025 |
6.38x | EV / Sales 2026 | 33.4x |
| Free-Float |
28.38% | Yield 2025 * |
-
| Yield 2026 | - |
| 1 day | -1.43% | ||
| Current month | +11.34% | ||
| 1 month | +16.53% | ||
| 3 months | +1.48% | ||
| 6 months | +2.61% | ||
| Current year | -19.12% |
| 1 week | 270 |  | 283 |
| 1 month | 226 | | 288 |
| 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. | |
|---|---|---|---|---|---|---|
| 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.($) | ||
|---|---|---|---|---|---|---|
 | -1.08% | 0.00% | -26.40% | -44.24% | 44.52M | |
| -0.11% | -1.67% | +1.80% | +19.90% | 48.84B | |
| +1.89% | +5.08% | +492.59% | +629.24% | 45.44B | |
| +1.83% | +2.75% | +15.61% | +91.22% | 41.22B | |
| -0.50% | -1.56% | +24.67% | +12.17% | 39.71B | |
| -2.74% | -7.13% | +18.72% | +49.04% | 32.6B | |
| -1.14% | -2.51% | +27.52% | +136.42% | 16.67B | |
| +0.59% | -2.25% | - | - | 16.25B | |
| -0.49% | -0.34% | +3.45% | +29.14% | 14.08B | |
| -2.60% | -1.00% | +77.85% | +40.37% | 13.68B | |
| Average | -0.44% | -0.58% | +70.64% | +107.03% | 26.85B | |
| Weighted average by Cap. | -0.02% | -0.40% | +104.15% | +153.16% |
| 2025 | 2026 | |
|---|---|---|
| Net sales | 1.36B 8.5M 7.34M 6.91M 6.28M 11.81M 815M 11.98M 81.04M 31.76M 407M 31.92M 31.23M | 200M 1.25M 1.08M 1.02M 925K 1.74M 120M 1.77M 11.94M 4.68M 60.04M 4.7M 4.6M |
| Net income | 205M 1.28M 1.11M 1.04M 949K 1.78M 123M 1.81M 12.24M 4.8M 61.55M 4.82M 4.72M | -761M -4.77M -4.12M -3.87M -3.52M -6.62M -457M -6.72M -45.45M -17.81M -228M -17.9M -17.51M |
| Net Debt | -1.45B -9.07M -7.84M -7.37M -6.7M -12.6M -869M -12.79M -86.47M -33.89M -435M -34.06M -33.32M | -901M -5.64M -4.88M -4.59M -4.17M -7.84M -541M -7.96M -53.81M -21.09M -270M -21.19M -20.73M |
Employees
-
| Date | Price | Change | Volume |
|---|---|---|---|
| 26-08-18 | JP¥276.00 | -1.08% | 32,600 |
| 26-08-18 | JP¥279.00 | +1.45% | 16,300 |
| 26-08-17 | JP¥275.00 | -0.72% | 50,800 |
| 26-08-14 | JP¥277.00 | +0.36% | 26,300 |
| 26-08-13 | JP¥276.00 | +0.36% | 63,000 |
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