Stake history
Summary
Zhejiang Crystal-Optech Co., Ltd. filed a Change in 5%+ stake (change report) via EDINET on 2026-05-08 09:12 JST concerning OPTORUN CO., LTD. Reported holding ratio: 14.21%, previous report: 15.21%.
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Source: EDINET S100Y284 ↗ · PDL1.0 · Not investment advice