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K&O Energy Group

1663.TMining
Filed as K&O Energy Group Inc. (2022-08–2026-08)
Key numbers · FY ended 2025-12
Revenue¥91.4bn-1.2% YoYOperating income¥10.6bn+20.1% YoYNet income (owners)¥8.4bn+35.9% YoYTotal assets¥127.8bn+7.0% YoYEPS (basic)¥313.99+35.7% YoY

Full financial history and reports →

Stock price1663 · View chart ↗

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Latest filings
Tue, Oct 6 · JST1 filing
13:25MATERIALK&O Energy Group · Change of representative director

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Major holders (5%+) · 1
HolderStakeChangeFiled
AIR WATER INC.16.15%—2026-04-06

Each holder's own ratio from its most recent large-shareholding report.