Rohto Pharmaceutical
Financial history
- Revenue · FYE Mar 2026
- ¥344bn
- Operating profit · FYE Mar 2026
- ¥41bn
- Net profit · FYE Mar 2026
- ¥34bn
- Total assets
- ¥486bn
- Equity ratio
- 62.1%
- Long-term series
- 1959–2026
Rohto Pharmaceutical: long-term performance & turning pointsSales (revenue) and profit-margin ratio
Sales (¥ bn)Net margin (%)| Fiscal year | Unit | 1959 *1 FYE Jul | 1960 *1 FYE Jul | 1961 *1 FYE Jul | 1962 *1 FYE Jul | 1964 *1 FYE Mar | 1965 *1 FYE Mar | 1966 *1 FYE Mar | 1967 *1 FYE Mar | 1968 *1 FYE Mar | 1969 *1 FYE Mar | 1970 *1 FYE Mar | 1971 *1 FYE Mar | 1972 *1 FYE Mar | 1973 *1 FYE Mar | 1974 *1 FYE Mar | 1975 *1 FYE Mar | 1976 *1 FYE Mar | 1977 *1 FYE Mar | 1978 *1 FYE Mar | 1979 *1 FYE Mar | 1980 *1 FYE Mar | 1981 *1 FYE Mar | 1982 *1 FYE Mar | 1983 *1 FYE Mar | 1984 *1 FYE Mar | 1985 *1 FYE Mar | 1986 *2 FYE Mar | 1987 *2 FYE Mar | 1988 *2 FYE Mar | 1989 *3 FYE Mar | 1990 *3 FYE Mar | 1991 *4 FYE Mar | 1992 *4 FYE Mar | 1993 *4 FYE Mar | 1994 *5 FYE Mar | 1995 *5 FYE Mar | 1996 *5 FYE Mar | 1997 *6 FYE Mar | 1998 *6 FYE Mar | 1999 *6 FYE Mar | 2000 *7 FYE Mar | 2001 *7 FYE Mar | 2002 *7 FYE Mar | 2003 *8 FYE Mar | 2004 *8 FYE Mar | 2005 *8 FYE Mar | 2006 *8 FYE Mar | 2007 *8 FYE Mar | 2008 *8 FYE Mar | 2009 *8 FYE Mar | 2010 *8 FYE Mar | 2011 *8 FYE Mar | 2012 *8 FYE Mar | 2013 *8 FYE Mar | 2014 *8 FYE Mar | 2015 *8 FYE Mar | 2016 *8 FYE Mar | 2017 *8 FYE Mar | 2018 *8 FYE Mar | 2019 *8 FYE Mar | 2020 *8 FYE Mar | 2021 *8 FYE Mar | 2022 *8 FYE Mar | 2023 *8 FYE Mar | 2024 *8 FYE Mar | 2025 *8 FYE Mar | 2026 *8 FYE Mar |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | JPY | ¥2.6bn | ¥2.8bn | ¥3.2bn | ¥3.6bn | ¥4.2bn | ¥4.5bn | ¥4.5bn | ¥4.0bn | ¥4.6bn | ¥5.3bn | ¥5.9bn | ¥6.3bn | ¥6.6bn | ¥6.4bn | ¥7.3bn | ¥7.6bn | ¥8.4bn | ¥9.2bn | ¥9.5bn | ¥11bn | ¥13bn | ¥15bn | ¥16bn | ¥15bn | ¥16bn | ¥17bn | ¥16bn | ¥17bn | ¥18bn | ¥18bn | ¥19bn | ¥20bn | ¥21bn | ¥20bn | ¥21bn | ¥24bn | ¥28bn | ¥35bn | ¥40bn | ¥42bn | ¥56bn | ¥60bn | ¥63bn | ¥66bn | ¥67bn | ¥73bn | ¥86bn | ¥96bn | ¥108bn | ¥111bn | ¥113bn | ¥115bn | ¥120bn | ¥129bn | ¥144bn | ¥152bn | ¥167bn | ¥155bn | ¥172bn | ¥184bn | ¥188bn | ¥181bn | ¥200bn | ¥239bn | ¥271bn | ¥309bn | ¥344bn |
| YoY | % | — | +7.9% | +15.0% | +11.8% | — | +7.4% | -1.8% | -9.3% | +13.5% | +15.0% | +12.1% | +5.8% | +5.3% | -3.6% | +15.6% | +3.7% | +10.7% | +9.5% | +2.8% | +14.8% | +21.1% | +15.2% | +3.3% | -4.5% | +4.7% | +6.4% | -4.2% | +3.1% | +6.1% | +2.3% | +7.3% | +5.7% | +3.0% | -6.2% | +7.1% | +14.8% | +17.4% | +24.4% | +13.4% | +4.3% | +33.9% | +6.8% | +5.7% | +4.8% | +2.1% | +8.9% | +17.1% | +11.4% | +13.1% | +2.3% | +2.5% | +1.8% | +4.2% | +7.4% | +11.4% | +5.5% | +10.1% | -7.5% | +11.1% | +6.9% | +2.6% | -3.8% | +10.2% | +19.5% | +13.5% | +14.0% | +11.4% |
| Operating profit | JPY | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ¥11bn | ¥11bn | ¥13bn | ¥12bn | ¥13bn | ¥13bn | ¥14bn | ¥14bn | ¥17bn | ¥13bn | ¥16bn | ¥16bn | ¥19bn | ¥21bn | ¥23bn | ¥23bn | ¥29bn | ¥34bn | ¥40bn | ¥39bn | ¥41bn |
| YoY | % | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | +8.6% | +14.0% | -10.8% | +7.8% | +4.8% | +3.8% | +5.9% | +16.7% | -21.4% | +18.9% | -1.3% | +23.2% | +8.9% | +11.1% | -0.4% | +26.1% | +17.2% | +17.6% | -2.7% | +5.7% |
| Ordinary profit | JPY | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ¥9.8bn | ¥10bn | ¥12bn | ¥11bn | ¥13bn | ¥13bn | ¥14bn | ¥15bn | ¥17bn | ¥14bn | ¥15bn | ¥16bn | ¥19bn | ¥19bn | ¥23bn | ¥24bn | ¥29bn | ¥36bn | ¥42bn | ¥40bn | ¥48bn |
| Net profit | JPY | ¥0.6bn | ¥0.6bn | ¥0.7bn | ¥0.8bn | ¥0.8bn | ¥0.6bn | ¥0.6bn | ¥0.5bn | ¥0.6bn | ¥0.9bn | ¥1.0bn | ¥1.1bn | ¥1.1bn | ¥1.1bn | ¥1.1bn | ¥1.1bn | ¥1.1bn | ¥1.1bn | ¥1.0bn | ¥1.1bn | ¥1.5bn | ¥1.6bn | ¥1.5bn | ¥1.3bn | ¥1.3bn | ¥1.6bn | ¥1.1bn | ¥1.2bn | ¥1.3bn | ¥1.7bn | ¥1.8bn | ¥1.6bn | ¥1.1bn | ¥0.6bn | ¥0.9bn | ¥1.2bn | ¥1.9bn | ¥1.9bn | ¥2.2bn | ¥2.0bn | ¥2.9bn | ¥3.3bn | ¥2.3bn | -¥1.3bn | ¥3.7bn | ¥5.5bn | ¥6.5bn | ¥6.6bn | ¥7.5bn | ¥6.1bn | ¥7.7bn | ¥7.9bn | ¥8.1bn | ¥8.0bn | ¥8.9bn | ¥8.6bn | ¥9.0bn | ¥10bn | ¥9.2bn | ¥9.7bn | ¥15bn | ¥17bn | ¥21bn | ¥26bn | ¥31bn | ¥31bn | ¥34bn |
| YoY | % | — | -2.0% | +17.0% | +20.0% | — | -20.4% | -0.2% | -21.1% | +24.8% | +40.0% | +16.8% | +7.2% | +2.6% | -6.5% | +0.2% | +8.1% | -7.1% | +0.6% | -8.0% | +16.9% | +33.3% | +7.7% | -8.4% | -16.2% | +1.2% | +23.3% | -27.4% | +1.1% | +12.2% | +29.6% | +9.5% | -12.0% | -31.5% | -45.0% | +45.9% | +36.0% | +52.9% | 0.0% | +18.4% | -7.8% | +42.1% | +15.3% | -30.8% | -156.8% | — | +46.3% | +18.8% | +1.5% | +13.6% | -18.7% | +26.2% | +2.6% | +2.5% | -1.2% | +11.3% | -3.4% | +4.7% | +11.1% | -8.0% | +5.4% | +58.8% | +8.4% | +26.3% | +24.6% | +17.5% | +0.3% | +10.3% |
| Operating margin | % | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 12.2% | 11.9% | 12.0% | 10.5% | 11.0% | 11.4% | 11.3% | 11.2% | 11.7% | 8.7% | 9.4% | 10.0% | 11.1% | 11.3% | 12.3% | 12.7% | 14.5% | 14.2% | 14.8% | 12.6% | 12.0% |
| Net margin | % | 23.1% | 21.0% | 21.3% | 22.9% | 18.9% | 14.0% | 14.3% | 12.4% | 13.6% | 16.6% | 17.3% | 17.5% | 17.1% | 16.5% | 14.3% | 14.9% | 12.5% | 11.5% | 10.3% | 10.5% | 11.5% | 10.8% | 9.6% | 8.4% | 8.1% | 9.4% | 7.1% | 7.0% | 7.4% | 9.4% | 9.6% | 8.0% | 5.3% | 3.1% | 4.2% | 5.0% | 6.5% | 5.3% | 5.5% | 4.9% | 5.2% | 5.6% | 3.6% | -2.0% | 5.6% | 7.5% | 7.6% | 6.9% | 6.9% | 5.5% | 6.8% | 6.8% | 6.7% | 6.2% | 6.2% | 5.7% | 5.4% | 6.5% | 5.4% | 5.3% | 8.2% | 9.2% | 10.6% | 11.0% | 11.4% | 10.0% | 10.0% |
- *1 Kaisha Nenkan (Company Yearbook)
- *2 会社四季報(1988年夏号)
- *3 会社四季報(1990年夏号)
- *4 会社四季報(1993年夏号)
- *5 会社四季報(1996年夏号)
- *6 会社四季報(1999年夏号)
- *7 会社四季報(2002年夏号)
- *8 Securities report
Cost structure Cost of sales SG&A Other operating costs Operating profit Operating margin
Where each yen of revenue goes — cost of sales, SG&A and what is left as operating profit (¥ bn, stacked)
| Fiscal year | Unit | 2006 *1 FYE Mar | 2007 *1 FYE Mar | 2008 *1 FYE Mar | 2009 *1 FYE Mar | 2010 *1 FYE Mar | 2011 *1 FYE Mar | 2012 *1 FYE Mar | 2013 *1 FYE Mar | 2014 *1 FYE Mar | 2015 *1 FYE Mar | 2016 *1 FYE Mar | 2017 *1 FYE Mar | 2018 *1 FYE Mar | 2019 *1 FYE Mar | 2020 *1 FYE Mar | 2021 *1 FYE Mar | 2022 *1 FYE Mar | 2023 *1 FYE Mar | 2024 *1 FYE Mar | 2025 *1 FYE Mar | 2026 *1 FYE Mar |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | JPY | ¥86bn | ¥96bn | ¥108bn | ¥111bn | ¥113bn | ¥115bn | ¥120bn | ¥129bn | ¥144bn | ¥152bn | ¥167bn | ¥155bn | ¥172bn | ¥184bn | ¥188bn | ¥181bn | ¥200bn | ¥239bn | ¥271bn | ¥309bn | ¥344bn |
| YoY | % | — | +11.4% | +13.1% | +2.3% | +2.5% | +1.8% | +4.2% | +7.4% | +11.4% | +5.5% | +10.0% | -7.4% | +11.1% | +6.9% | +2.6% | -3.7% | +10.1% | +19.5% | +13.5% | +14.0% | +11.4% |
| Cost of sales | JPY | ¥32bn | ¥36bn | ¥44bn | ¥45bn | ¥47bn | ¥47bn | ¥50bn | ¥53bn | ¥58bn | ¥61bn | ¥67bn | ¥63bn | ¥71bn | ¥74bn | ¥74bn | ¥74bn | ¥83bn | ¥101bn | ¥114bn | ¥134bn | ¥151bn |
| SG&A | JPY | ¥44bn | ¥48bn | ¥52bn | ¥54bn | ¥54bn | ¥55bn | ¥57bn | ¥61bn | ¥69bn | ¥77bn | ¥84bn | ¥76bn | ¥82bn | ¥89bn | ¥91bn | ¥84bn | ¥87bn | ¥103bn | ¥117bn | ¥136bn | ¥152bn |
| Other operating costs | JPY | — | — | — | — | — | — | — | ¥0.5bn | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Operating profit | JPY | ¥11bn | ¥11bn | ¥13bn | ¥12bn | ¥13bn | ¥13bn | ¥14bn | ¥14bn | ¥17bn | ¥13bn | ¥16bn | ¥15bn | ¥19bn | ¥21bn | ¥23bn | ¥23bn | ¥29bn | ¥34bn | ¥40bn | ¥39bn | ¥41bn |
| YoY | % | — | +8.3% | +14.5% | -10.7% | +7.8% | +4.5% | +4.0% | +5.5% | +17.0% | -21.8% | +19.2% | -1.5% | +23.5% | +9.0% | +10.9% | -0.4% | +26.2% | +17.0% | +17.9% | -2.8% | +5.6% |
| Operating margin | % | 12.2% | 11.9% | 12.1% | 10.5% | 11.1% | 11.3% | 11.3% | 11.1% | 11.7% | 8.7% | 9.4% | 10.0% | 11.1% | 11.3% | 12.3% | 12.7% | 14.5% | 14.2% | 14.8% | 12.6% | 12.0% |
| Change | pp | — | -0.3pp | +0.2pp | -1.6pp | +0.6pp | +0.2pp | 0.0pp | -0.2pp | +0.6pp | -3.0pp | +0.7pp | +0.6pp | +1.1pp | +0.2pp | +1.0pp | +0.4pp | +1.8pp | -0.3pp | +0.6pp | -2.2pp | -0.6pp |
- *1 Securities report (yuka shoken hokokusho), as filed
Balance sheet Total assets Equity Interest-bearing debt Equity ratio
Total assets, equity and interest-bearing debt (¥ bn), with the equity ratio (%)
| Fiscal year | Unit | 2005 *1 FYE Mar | 2006 *1 FYE Mar | 2007 *1 FYE Mar | 2008 *1 FYE Mar | 2009 *1 FYE Mar | 2010 *1 FYE Mar | 2011 *1 FYE Mar | 2012 *1 FYE Mar | 2013 *1 FYE Mar | 2014 *1 FYE Mar | 2015 *1 FYE Mar | 2016 *1 FYE Mar | 2017 *1 FYE Mar | 2018 *1 FYE Mar | 2019 *1 FYE Mar | 2020 *1 FYE Mar | 2021 *1 FYE Mar | 2022 *1 FYE Mar | 2023 *1 FYE Mar | 2024 *1 FYE Mar | 2025 *1 FYE Mar | 2026 *1 FYE Mar |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Total assets | JPY | ¥97bn | ¥113bn | ¥125bn | ¥120bn | ¥112bn | ¥121bn | ¥126bn | ¥136bn | ¥151bn | ¥162bn | ¥178bn | ¥180bn | ¥182bn | ¥198bn | ¥201bn | ¥216bn | ¥226bn | ¥275bn | ¥310bn | ¥346bn | ¥422bn | ¥486bn |
| YoY | % | — | +15.9% | +11.1% | -4.1% | -6.7% | +7.7% | +4.7% | +7.5% | +10.8% | +7.7% | +9.4% | +1.2% | +1.1% | +9.2% | +1.4% | +7.3% | +4.9% | +21.5% | +12.7% | +11.8% | +21.9% | +15.1% |
| Equity | JPY | ¥48bn | ¥63bn | ¥70bn | ¥69bn | ¥66bn | ¥73bn | ¥77bn | ¥84bn | ¥94bn | ¥99bn | ¥110bn | ¥111bn | ¥118bn | ¥128bn | ¥131bn | ¥139bn | ¥156bn | ¥178bn | ¥210bn | ¥246bn | ¥260bn | ¥302bn |
| YoY | % | — | +30.4% | +11.4% | -0.7% | -4.2% | +9.8% | +5.6% | +8.5% | +12.1% | +5.2% | +11.6% | +0.7% | +6.5% | +8.2% | +2.8% | +6.1% | +11.9% | +14.4% | +17.5% | +17.5% | +5.6% | +16.0% |
| Interest-bearing debt | JPY | ¥11bn | ¥13bn | ¥15bn | ¥9.5bn | ¥8.9bn | ¥8.1bn | ¥5.9bn | ¥8.4bn | ¥7.2bn | ¥70bn | ¥9.4bn | ¥5.4bn | ¥5.1bn | ¥5.9bn | ¥5.2bn | ¥7.3bn | ¥8.1bn | ¥21bn | ¥12bn | ¥10bn | ¥25bn | ¥28bn |
| Equity ratio | % | 49.4% | 55.6% | 55.7% | 57.7% | 59.3% | 60.5% | 60.9% | 61.5% | 62.2% | 60.8% | 62.0% | 61.7% | 65.0% | 64.4% | 65.3% | 64.6% | 68.9% | 64.9% | 67.7% | 71.2% | 61.7% | 62.1% |
| Change | pp | — | +6.2pp | +0.1pp | +2.0pp | +1.6pp | +1.2pp | +0.4pp | +0.6pp | +0.7pp | -1.4pp | +1.2pp | -0.3pp | +3.3pp | -0.6pp | +0.9pp | -0.7pp | +4.3pp | -4.0pp | +2.8pp | +3.5pp | -9.5pp | +0.4pp |
- *1 Securities report (yuka shoken hokokusho), as filed
Cash flow Operating CF Investing CF Financing CF
Cash generated by operations, spent on investment and raised or repaid in financing (¥ bn)
| Fiscal year | Unit | 2002 *1 FYE Mar | 2003 *1 FYE Mar | 2004 *1 FYE Mar | 2005 *1 FYE Mar | 2006 *1 FYE Mar | 2007 *1 FYE Mar | 2008 *1 FYE Mar | 2009 *1 FYE Mar | 2010 *1 FYE Mar | 2011 *1 FYE Mar | 2012 *1 FYE Mar | 2013 *1 FYE Mar | 2014 *1 FYE Mar | 2015 *1 FYE Mar | 2016 *1 FYE Mar | 2017 *1 FYE Mar | 2018 *1 FYE Mar | 2019 *1 FYE Mar | 2020 *1 FYE Mar | 2021 *1 FYE Mar | 2022 *1 FYE Mar | 2023 *1 FYE Mar | 2024 *1 FYE Mar | 2025 *1 FYE Mar | 2026 *1 FYE Mar |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Operating CF | JPY | ¥7.6bn | ¥7.5bn | ¥9.6bn | ¥6.7bn | ¥7.6bn | ¥9.4bn | ¥13bn | ¥7.4bn | ¥15bn | ¥13bn | ¥10bn | ¥17bn | ¥19bn | ¥11bn | ¥11bn | ¥13bn | ¥19bn | ¥22bn | ¥19bn | ¥20bn | ¥27bn | ¥31bn | ¥34bn | ¥37bn | ¥48bn |
| YoY | % | — | -1.4% | +28.9% | -30.3% | +13.8% | +22.4% | +34.8% | -41.6% | +105.0% | -14.4% | -19.6% | +60.7% | +11.7% | -39.5% | +0.3% | +18.6% | +42.6% | +13.5% | -12.4% | +5.1% | +36.2% | +13.5% | +10.7% | +7.8% | +29.4% |
| Investing CF | JPY | -¥1.6bn | -¥6.5bn | -¥3.6bn | -¥11bn | -¥9.3bn | -¥7.5bn | -¥4.0bn | -¥9.0bn | -¥5.7bn | -¥8.6bn | -¥9.6bn | -¥11bn | -¥13bn | -¥9.0bn | -¥6.1bn | -¥9.5bn | -¥11bn | -¥10bn | -¥9.4bn | -¥10bn | -¥16bn | -¥13bn | -¥16bn | -¥89bn | -¥30bn |
| Financing CF | JPY | -¥4.2bn | -¥1.5bn | -¥4.3bn | ¥5.9bn | -¥0.5bn | -¥1.5bn | -¥5.7bn | -¥1.4bn | -¥1.9bn | -¥3.3bn | ¥0.8bn | -¥3.4bn | -¥5.2bn | -¥3.4bn | -¥5.9bn | -¥2.3bn | -¥1.8bn | -¥3.4bn | -¥1.6bn | -¥2.3bn | ¥3.5bn | -¥16bn | -¥14bn | ¥35bn | -¥12bn |
| Cash & equivalents | JPY | ¥6.6bn | ¥5.8bn | ¥7.3bn | ¥8.4bn | ¥6.7bn | ¥7.1bn | ¥9.7bn | ¥6.1bn | ¥13bn | ¥14bn | ¥15bn | ¥20bn | ¥23bn | ¥25bn | ¥22bn | ¥23bn | ¥30bn | ¥37bn | ¥45bn | ¥52bn | ¥71bn | ¥78bn | ¥87bn | ¥73bn | ¥83bn |
| YoY | % | — | -11.8% | +26.3% | +14.6% | -20.9% | +6.8% | +36.6% | -37.7% | +119.3% | +5.5% | +9.8% | +29.2% | +15.9% | +9.0% | -10.4% | +4.3% | +28.1% | +24.2% | +19.6% | +17.0% | +35.7% | +9.6% | +11.4% | -15.4% | +13.2% |
- *1 Securities report (yuka shoken hokokusho), as filed
Key ratios Operating margin Net margin ROE Equity ratio
Profitability and balance-sheet strength (%). ROE uses year-end equity.
| Fiscal year | Unit | 2002 *1 FYE Mar | 2003 *1 FYE Mar | 2004 *1 FYE Mar | 2005 *1 FYE Mar | 2006 *1 FYE Mar | 2007 *1 FYE Mar | 2008 *1 FYE Mar | 2009 *1 FYE Mar | 2010 *1 FYE Mar | 2011 *1 FYE Mar | 2012 *1 FYE Mar | 2013 *1 FYE Mar | 2014 *1 FYE Mar | 2015 *1 FYE Mar | 2016 *1 FYE Mar | 2017 *1 FYE Mar | 2018 *1 FYE Mar | 2019 *1 FYE Mar | 2020 *1 FYE Mar | 2021 *1 FYE Mar | 2022 *1 FYE Mar | 2023 *1 FYE Mar | 2024 *1 FYE Mar | 2025 *1 FYE Mar | 2026 *1 FYE Mar |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Operating margin | % | — | — | — | — | 12.2% | 11.9% | 12.1% | 10.5% | 11.1% | 11.3% | 11.3% | 11.1% | 11.7% | 8.7% | 9.4% | 10.0% | 11.1% | 11.3% | 12.3% | 12.7% | 14.5% | 14.2% | 14.8% | 12.6% | 12.0% |
| Change | pp | — | — | — | — | — | -0.3pp | +0.2pp | -1.6pp | +0.6pp | +0.2pp | 0.0pp | -0.2pp | +0.6pp | -3.0pp | +0.7pp | +0.6pp | +1.1pp | +0.2pp | +1.0pp | +0.4pp | +1.8pp | -0.3pp | +0.6pp | -2.2pp | -0.6pp |
| Net margin | % | 3.5% | -2.0% | 5.5% | 7.4% | 7.6% | 6.9% | 7.0% | 5.6% | 6.8% | 6.9% | 6.8% | 6.3% | 6.2% | 5.7% | 5.4% | 6.5% | 5.4% | 5.3% | 8.2% | 9.2% | 10.6% | 11.1% | 11.4% | 10.0% | 10.0% |
| Change | pp | — | -5.5pp | +7.5pp | +1.9pp | +0.2pp | -0.7pp | +0.1pp | -1.4pp | +1.2pp | +0.1pp | -0.1pp | -0.5pp | -0.1pp | -0.5pp | -0.3pp | +1.1pp | -1.1pp | -0.1pp | +2.9pp | +1.0pp | +1.4pp | +0.5pp | +0.3pp | -1.4pp | 0.0pp |
| ROE | % | — | — | — | 11.2% | 10.4% | 9.5% | 10.8% | 9.2% | 10.6% | 10.3% | 9.8% | 8.6% | 9.1% | 7.8% | 8.2% | 8.5% | 7.3% | 7.5% | 11.1% | 10.7% | 11.8% | 12.6% | 12.6% | 11.9% | 11.3% |
| Change | pp | — | — | — | — | -0.8pp | -0.9pp | +1.3pp | -1.6pp | +1.4pp | -0.3pp | -0.5pp | -1.2pp | +0.5pp | -1.3pp | +0.4pp | +0.3pp | -1.2pp | +0.2pp | +3.6pp | -0.4pp | +1.1pp | +0.8pp | 0.0pp | -0.7pp | -0.6pp |
| Equity ratio | % | — | — | — | 49.4% | 55.6% | 55.7% | 57.7% | 59.3% | 60.5% | 60.9% | 61.5% | 62.2% | 60.8% | 62.0% | 61.7% | 65.0% | 64.4% | 65.3% | 64.6% | 68.9% | 64.9% | 67.7% | 71.2% | 61.7% | 62.1% |
| Change | pp | — | — | — | — | +6.2pp | +0.1pp | +2.0pp | +1.6pp | +1.2pp | +0.4pp | +0.6pp | +0.7pp | -1.4pp | +1.2pp | -0.3pp | +3.3pp | -0.6pp | +0.9pp | -0.7pp | +4.3pp | -4.0pp | +2.8pp | +3.5pp | -9.5pp | +0.4pp |
- *1 Securities report (yuka shoken hokokusho), as filed
Reporting basis
Which accounting standard each fiscal year was filed under. Figures are not strictly comparable across a change of standard.
| Fiscal year | Unit | 2001 *1 FYE Mar | 2002 *1 FYE Mar | 2003 *1 FYE Mar | 2004 *1 FYE Mar | 2005 *1 FYE Mar | 2006 *1 FYE Mar | 2007 *1 FYE Mar | 2008 *1 FYE Mar | 2009 *1 FYE Mar | 2010 *1 FYE Mar | 2011 *1 FYE Mar | 2012 *1 FYE Mar | 2013 *1 FYE Mar | 2014 *1 FYE Mar | 2015 *1 FYE Mar | 2016 *1 FYE Mar | 2017 *1 FYE Mar | 2018 *1 FYE Mar | 2019 *1 FYE Mar | 2020 *1 FYE Mar | 2021 *1 FYE Mar | 2022 *1 FYE Mar | 2023 *1 FYE Mar | 2024 *1 FYE Mar | 2025 *1 FYE Mar | 2026 *1 FYE Mar |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Standard | JGAAP | JGAAP | JGAAP | JGAAP | JGAAP | JGAAP | JGAAP | JGAAP | JGAAP | JGAAP | JGAAP | JGAAP | JGAAP | JGAAP | JGAAP | JGAAP | JGAAP | JGAAP | JGAAP | JGAAP | JGAAP | JGAAP | JGAAP | JGAAP | JGAAP | JGAAP | |
| Basis | Consolidated | Consolidated | Consolidated | Consolidated | Consolidated | Consolidated | Consolidated | Consolidated | Consolidated | Consolidated | Consolidated | Consolidated | Consolidated | Consolidated | Consolidated | Consolidated | Consolidated | Consolidated | Consolidated | Consolidated | Consolidated | Consolidated | Consolidated | Consolidated | Consolidated | Consolidated |
- *1 Securities report (yuka shoken hokokusho), as filed
Yen–dollar exchange rate ¥ per US$1
Annual average, yen per one US dollar. Every figure above is in yen as filed — convert one using the rate of its own year, never today's. A higher line is a weaker yen.
| Fiscal year | Unit | 1949 *1 Cal. year | 1950 *1 Cal. year | 1951 *1 Cal. year | 1952 *1 Cal. year | 1953 *1 Cal. year | 1954 *1 Cal. year | 1955 *1 Cal. year | 1956 *1 Cal. year | 1957 *1 Cal. year | 1958 *1 Cal. year | 1959 *1 Cal. year | 1960 *1 Cal. year | 1961 *1 Cal. year | 1962 *1 Cal. year | 1963 *1 Cal. year | 1964 *1 Cal. year | 1965 *1 Cal. year | 1966 *1 Cal. year | 1967 *1 Cal. year | 1968 *1 Cal. year | 1969 *1 Cal. year | 1970 *1 Cal. year | 1971 *1 Cal. year | 1972 *2 Cal. year | 1973 *3 Cal. year | 1974 *3 Cal. year | 1975 *3 Cal. year | 1976 *3 Cal. year | 1977 *3 Cal. year | 1978 *3 Cal. year | 1979 *3 Cal. year | 1980 *4 Cal. year | 1981 *4 Cal. year | 1982 *4 Cal. year | 1983 *4 Cal. year | 1984 *4 Cal. year | 1985 *4 Cal. year | 1986 *4 Cal. year | 1987 *4 Cal. year | 1988 *4 Cal. year | 1989 *4 Cal. year | 1990 *4 Cal. year | 1991 *4 Cal. year | 1992 *4 Cal. year | 1993 *4 Cal. year | 1994 *4 Cal. year | 1995 *4 Cal. year | 1996 *4 Cal. year | 1997 *4 Cal. year | 1998 *4 Cal. year | 1999 *4 Cal. year | 2000 *4 Cal. year | 2001 *4 Cal. year | 2002 *4 Cal. year | 2003 *4 Cal. year | 2004 *4 Cal. year | 2005 *4 Cal. year | 2006 *4 Cal. year | 2007 *4 Cal. year | 2008 *4 Cal. year | 2009 *4 Cal. year | 2010 *4 Cal. year | 2011 *4 Cal. year | 2012 *4 Cal. year | 2013 *4 Cal. year | 2014 *4 Cal. year | 2015 *4 Cal. year | 2016 *4 Cal. year | 2017 *4 Cal. year | 2018 *4 Cal. year | 2019 *4 Cal. year | 2020 *4 Cal. year | 2021 *4 Cal. year | 2022 *4 Cal. year | 2023 *4 Cal. year | 2024 *4 Cal. year | 2025 *4 Cal. year | 2026 *4,5 Cal. year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rate | ¥/US$ | ¥360.00 | ¥360.00 | ¥360.00 | ¥360.00 | ¥360.00 | ¥360.00 | ¥360.00 | ¥360.00 | ¥360.00 | ¥360.00 | ¥360.00 | ¥360.00 | ¥360.00 | ¥360.00 | ¥360.00 | ¥360.00 | ¥360.00 | ¥360.00 | ¥360.00 | ¥360.00 | ¥360.00 | ¥360.00 | ¥360.00 | ¥308.00 | ¥274.00 | ¥293.00 | ¥299.00 | ¥292.00 | ¥257.00 | ¥201.00 | ¥230.00 | ¥226.69 | ¥220.55 | ¥249.06 | ¥237.48 | ¥237.53 | ¥238.53 | ¥168.52 | ¥144.60 | ¥128.13 | ¥137.98 | ¥144.81 | ¥134.51 | ¥126.67 | ¥111.18 | ¥102.22 | ¥94.05 | ¥108.77 | ¥121.02 | ¥130.89 | ¥113.84 | ¥107.74 | ¥121.52 | ¥125.28 | ¥115.92 | ¥108.16 | ¥110.15 | ¥116.28 | ¥117.77 | ¥103.33 | ¥93.53 | ¥87.77 | ¥79.78 | ¥79.79 | ¥97.60 | ¥105.84 | ¥121.02 | ¥108.84 | ¥112.16 | ¥110.40 | ¥109.01 | ¥106.78 | ¥109.78 | ¥131.37 | ¥140.51 | ¥151.50 | ¥149.65 | ¥158.16 |
| YoY | % | — | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | -14.4% | -11.0% | +6.9% | +2.0% | -2.3% | -12.0% | -21.8% | +14.4% | -1.4% | -2.7% | +12.9% | -4.6% | 0.0% | +0.4% | -29.4% | -14.2% | -11.4% | +7.7% | +4.9% | -7.1% | -5.8% | -12.2% | -8.1% | -8.0% | +15.7% | +11.3% | +8.2% | -13.0% | -5.4% | +12.8% | +3.1% | -7.5% | -6.7% | +1.8% | +5.6% | +1.3% | -12.3% | -9.5% | -6.2% | -9.1% | 0.0% | +22.3% | +8.4% | +14.3% | -10.1% | +3.1% | -1.6% | -1.3% | -2.0% | +2.8% | +19.7% | +7.0% | +7.8% | -1.2% | +5.7% |
- *1 1949-1971: Fixed Bretton Woods peg ¥360/$ (Dodge Line 1949; Smithsonian ¥308 from Dec 1971).
- *2 1972: Smithsonian peg ¥308/$ (held until Feb 1973 float).
- *3 1973-1979: JIL (Japan Institute for Labour Policy and Training) g0001.xlsx — fiscal-year (Apr–Mar) basis, integer-rounded. PROVISIONAL; upgrade to BOJ FXERM07 calendar-year later.
- *4 1980-2026: Bank of Japan stat-search FM08'FXERM07 (Tokyo market, USD/JPY spot, 17:00 fixing, monthly average) — calendar-year average of monthly averages.
- *5 Provisional — part-year average, not a full calendar year.
All figures are in Japanese yen as filed. Where a foreign-currency comparison is needed elsewhere on this site, yen amounts are converted at the average rate of each figure's own year — not today's rate. Exchange rates & sources →
Read the company history → 日本語版（詳細）— full financial data in Japanese →
Disclaimer
- This page is provided for general information only and is not investment advice, nor a recommendation to buy or sell any security.
- Figures are compiled independently and include our own estimates, approximations and machine-processed data; we make no warranty as to their accuracy or completeness.
- Sources are primarily each company's securities reports and other public filings, but errors and omissions may remain.
- Any use of this information is at the reader's own risk. Past performance does not indicate future results.
- Company names, logos and other marks belong to their respective owners.
Data API
Rohto Pharmaceutical’s history, financials, executives and
shareholders are published as static JSON — no key, plain GET.
| Method | Endpoint | Returns |
|---|---|---|
| GET | /api/companies.json | All companies |
| GET | /api/4527/manifest.json | Resource index |
| GET | /api/4527/history.json | History overview |
| GET | /api/4527/timeline.json | Chronology |
| GET | /api/decisions.json | All management decisions (index) |
| GET | /api/4527/decisions.json | Management decisions (index) |
| GET | /api/4527/decisions/{slug}.json | One decision (full dossier) |
| GET | /api/4527/executives.json | Executives |
| GET | /api/4527/shareholders.json | Major shareholders |
| GET | /api/4527/financials.json | Financial statements |
| GET | /api/4527/financials-longterm.json | Long-term results |
| GET | /api/4527/segments.json | Business segments |
| GET | /api/4527/regions.json | Sales by region |
| GET | /api/4527/workforce.json | Workforce |