Tsubota Laboratory Incorporated Stock
Stocks
4890
JP3535700003
Biotechnology & Medical Research
OTC Markets Traded|
Market Closed -
Japan Exchange
02:30:00 2026-08-17 EDT
|
5-day change | 1st Jan Change | ||
| 275.00 JPY | -0.72% |
|
+5.77% | -19.12% |
| Market Cap | 7.09B 44.47M 38.43M 36.05M 32.85M 61.69M 4.25B 62.63M 420M 165M 2.13B 167M 163M | P/E 2025 |
49.7x | P/E 2026 | -9.95x |
|---|---|---|---|---|---|
| Enterprise Value | 6.19B 38.82M 33.54M 31.47M 28.68M 53.86M 3.71B 54.67M 366M 144M 1.86B 146M 143M | EV / Sales 2025 |
6.38x | EV / Sales 2026 | 33.4x |
| Free-Float |
28.38% | Yield 2025 * |
-
| Yield 2026 | - |
| 1 day | -0.72% | ||
| 1 week | +5.77% | ||
| Current month | +11.34% | ||
| 1 month | +16.03% | ||
| 3 months | +0.73% | ||
| 6 months | +3.38% | ||
| Current year | -19.12% |
| 1 week | 267 |  | 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.($) | ||
|---|---|---|---|---|---|---|
 | -0.72% | +5.77% | -22.97% | -43.42% | 44.9M | |
| +0.68% | -1.01% | +2.16% | +18.05% | 48.42B | |
| +4.07% | +3.34% | +483.70% | +609.03% | 43.66B | |
| +4.33% | +4.09% | +12.80% | +88.48% | 39.51B | |
| +1.94% | +1.06% | +26.24% | +12.10% | 38.95B | |
| -0.50% | +0.85% | +20.60% | +58.18% | 32.61B | |
| -0.44% | -3.14% | - | - | 16.32B | |
| +3.22% | +1.09% | +30.42% | +133.64% | 16.15B | |
| -0.62% | +0.29% | +3.46% | +25.58% | 14.16B | |
| +2.35% | +7.16% | +82.95% | +41.92% | 13.37B | |
| Average | +1.43% | +0.34% | +71.04% | +104.84% | 26.32B | |
| Weighted average by Cap. | +1.93% | -0.62% | +101.56% | +147.48% |
| 2025 | 2026 | |
|---|---|---|
| Net sales | 1.36B 8.51M 7.35M 6.9M 6.28M 11.8M 814M 11.98M 80.29M 31.63M 407M 31.95M 31.26M | 200M 1.25M 1.08M 1.02M 926K 1.74M 120M 1.77M 11.83M 4.66M 60.01M 4.71M 4.61M |
| Net income | 205M 1.29M 1.11M 1.04M 949K 1.78M 123M 1.81M 12.13M 4.78M 61.51M 4.83M 4.72M | -761M -4.77M -4.12M -3.87M -3.52M -6.62M -456M -6.72M -45.03M -17.74M -228M -17.92M -17.53M |
| Net Debt | -1.45B -9.08M -7.84M -7.36M -6.71M -12.59M -868M -12.78M -85.68M -33.75M -434M -34.1M -33.36M | -901M -5.65M -4.88M -4.58M -4.17M -7.84M -540M -7.95M -53.31M -21M -270M -21.22M -20.76M |
Employees
-
| Date | Price | Change | Volume |
|---|---|---|---|
| 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 |
| 26-08-12 | JP¥275.00 | +2.23% | 48,500 |
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