Sumiseki Holdings, Inc. (1514)

Market cap
¥56.5B
P/E ratio
31.4x
Operates through three subsidiaries that supply coal for energy, industrial synthetic diamonds for advanced technology, and quarried rock materials for construction.
Period EndOperating margin (%) YoY (%)
Mar 31, 20250.5-98.68%
Mar 31, 202435.4+268.18%
Mar 31, 20239.6-49.04%
Mar 31, 202218.9-3032.60%
Mar 31, 2021-0.6-572.04%
Mar 31, 20200.1-83.58%
Mar 31, 20190.8-8.63%
Mar 31, 20180.9-14.82%
Mar 31, 20171.1-32.38%
Mar 31, 20161.6+7.85%
Mar 31, 20151.5
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