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Who else owns OXY
13D/A · Passive 13G
Berkshire Hathaway → OXY
Warren Buffett / Berkshire Hathaway holds 28.2% of Occidental Petroleum Corporation.
Stake
28.2%
Shares held
252.0M
Latest filing
2024-06-18
Initial filing
2022-03-04
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SEC source
EDGAR · 13D/A
https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0000797468&type=SC%2013D ↗
Filed 13D despite no activist intent — required once crossing 10%. OxyUSA is largest 13D/holding >10% by a passive investor on file.
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Data sourced from SEC EDGAR 13D / 13G filings. Activist intent and outcome reflect public disclosures and announcements only. Not investment advice.