Snapshot from Aug 24, 2026 at 07:00 UTC. For live data and tracking: View Live
Entities / Companies / Occidental Petroleum — OxyChem
Entity

Occidental Petroleum — OxyChem

Tracked across 3 events · 52 articles · First seen Sep 30, 2025 · Last active Aug 06, 2026

Sentiment
42
Attention
6
Events
3
Relationships
0
Live sentiment trends, attention charts, and prominence tracking available on the Ergen Dashboard
Events (3)
6 70
Business
Berkshire Hathaway Acquires OxyChem for $9.7B
Impact: Occidental Petroleum — OxyChem, Occidental Petroleum's chemical division, is being acquired by Berkshire Hathaway for $9.7 billion, becoming an operating subsidiary within Berkshire's portfolio.
Sep 30, 2025 · 13 articles
1 5
Business
Occidental appoints Brad Pollack General Counsel
Impact: Occidental Petroleum — OxyChem was divested by Occidental under Kerrigan's legal leadership, but this event is unrelated to that divestiture.
Jul 31, 2026 · 6 articles
6 50
Business
Berkshire Hathaway builds large Alphabet stake
Berkshire Hathaway, under the leadership of CEO Greg Abel and with the involvement of Chairman Warren Buffett, has significantly increased its investment in Alphabet Inc., the parent company of Google. The conglomerate first disclosed a…
Impact: Occidental Petroleum — OxyChem is a recent acquisition by Berkshire, but it is not directly related to the Alphabet investment.
Jul 08, 2026 · 33 articles
ERGEN INTELLIGENCE
Track Occidental Petroleum — OxyChem live

Set up alerts, explore relationships, view sentiment trends, and monitor how events impact this entity in real time.

Open Dashboard

About Ergen

Ergen is a news intelligence platform that converts raw news articles into structured data. It tracks events, entities, and the relationships between them, with sentiment and attention metrics derived from thousands of articles. Pages on this site are daily static snapshots from the platform's live database. For real-time tracking, search, and alerts, the full dashboard is at app.ergen.ai.