5% STAKE7220.TTSEUNITED STATES

Grantham, Mayo, Van Otterloo & Co discloses 5.11% stake in Musashi Seimitsu Industry

Summary

Grantham, Mayo, Van Otterloo & Co. LLC filed a New 5%+ stake (large shareholding report) via EDINET on 2026-03-26 10:06 JST concerning MUSASHI SEIMITSU INDUSTRY CO., LTD. Reported holding ratio: 5.11%.

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Source: EDINET S100XU5E ↗ · PDL1.0 · Not investment advice

Key facts

Holder	Grantham, Mayo, Van Otterloo & Co
Country	United States
New	5.11%
Change	+5.11pp
Crossed	5%
Shares held	3,350,100
Purpose	Material proposals to management (activist); Pure investment
Date stake changed	2026-03-18
Company	Musashi Seimitsu Industry
Filed	2026-03-26 10:06 JST 21:06 ET

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