Companies/JP/5273

MITANI SEKISAN CO.,LTD. · 三谷セキサン株式会社

Ownership & governance

Registry officers10

NameRoleSinceShares
三谷 聡取締役相談役1985-02-01-
三谷 聡一郎取締役2026-06-01-
三谷 進治代表取締役社長社長経営執行役1997-06-01-
佐々木 進一常勤監査役2023-06-01-
光野 稔取締役2026-06-01-
山本 克典監査役2004-06-01-
渡辺 崇嗣取締役2000-05-01-
田中 和夫監査役1996-06-01-

Filing shareholders2

NameOwnershipShares
信託銀行株式会社62.10%10,907
三谷商事株式会社8.11%1,425

Registry · as of 2026-03-31

Institutional (13F)

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Fund membership

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Street consensus

Consensus none

Firm rows and rating mix from Yahoo Finance; mean target is Yahoo’s aggregate until OpenFilings derives consensus from broker rows.

Peers