PROTO CORPORATIONJP:E05210

Market cap
P/E ratio
Period EndIncome before tax (Million JPY)YoY (%)
Mar 31, 20258,780+6.12%
Mar 31, 20248,274+18.83%
Mar 31, 20236,963+5.15%
Mar 31, 20226,622+8.24%
Mar 31, 20216,118+14.27%
Mar 31, 20205,354+6.99%
Mar 31, 20195,004+33.96%
Mar 31, 20183,736+29.57%
Mar 31, 20172,883-31.20%
Mar 31, 20164,191-7.87%
Mar 31, 20154,549-9.20%
Mar 31, 20145,010+14.59%
Mar 31, 20134,372-27.16%
Mar 31, 20126,002-5.86%
Mar 31, 20116,376+3.41%
Mar 31, 20106,166