Stock Ownership/OXY

OCCIDENTAL PETE CORP (OXY): Ownership & Insider Activity

Hedge funds and institutional managers reporting a position in OXY · Energy. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.

Reported Holders
34
13F filers
Aggregate Value
$18.3B
Across holders
Last Price
$60.11
2026-08-24
Sector
Energy
GICS
Quarterly fund activity21 increased11 reduced4 exited
Full exits: Himalaya Capital Management LLC, CAXTON ASSOCIATES LLP, Magnetar Financial LLC, ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
Institutional Holders of OXY
↗
34 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
BERKSHIRE HATHAWAY INC (BRK-A, BRK-B)
CIK 0001067983
Institutional Manager264.94M$12.9B70.2%4.3%Unchanged+$0Q2 2026
DODGE & COX
CIK 0000200217
Institutional Manager72.76M$3.5B19.3%1.9%Reduced$-64.1MQ2 2026
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
Hedge Fund11.47M$557.3M3.0%0.2%Added+$538.3MQ2 2026
Qube Research & Technologies Ltd
CIK 0001729829
Hedge Fund5.59M$271.3M1.5%0.3%Added+$248.7MQ2 2026
Point72 Asset Management, L.P.
CIK 0001603466
Hedge Fund5.19M$252.3M1.4%0.3%Added+$238.0MQ2 2026
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
Hedge Fund3.58M$173.7M0.9%0.1%Added+$1.4MQ2 2026
SHAW D E & CO INC
CIK 0001009207
Hedge Fund3.08M$149.4M0.8%0.1%Added+$34.1MQ2 2026
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund2.29M$111.3M0.6%0.0%Added+$62.6MQ2 2026
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
Hedge Fund2.28M$110.6M0.6%0.0%Added+$83.1MQ2 2026
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
Hedge Fund1.14M$55.5M0.3%0.1%Added—Q2 2026
BERKSHIRE HATHAWAY INC (BRK-A, BRK-B)Unchanged
Institutional Manager
$12.9B· 70.2% of total· 4.3% port· 264.94M sh· +$0 QoQ· Q2 2026
DODGE & COXReduced
Institutional Manager
$3.5B· 19.3% of total· 1.9% port· 72.76M sh· $-64.1M QoQ· Q2 2026
AQR CAPITAL MANAGEMENT LLCAdded
Hedge Fund
$557.3M· 3.0% of total· 0.2% port· 11.47M sh· +$538.3M QoQ· Q2 2026
Qube Research & Technologies LtdAdded
Hedge Fund
$271.3M· 1.5% of total· 0.3% port· 5.59M sh· +$248.7M QoQ· Q2 2026
Point72 Asset Management, L.P.Added
Hedge Fund
$252.3M· 1.4% of total· 0.3% port· 5.19M sh· +$238.0M QoQ· Q2 2026
TWO SIGMA INVESTMENTS, LPAdded
Hedge Fund
$173.7M· 0.9% of total· 0.1% port· 3.58M sh· +$1.4M QoQ· Q2 2026
SHAW D E & CO INCAdded
Hedge Fund
$149.4M· 0.8% of total· 0.1% port· 3.08M sh· +$34.1M QoQ· Q2 2026
CITADEL ADVISORS LLCAdded
Hedge Fund
$111.3M· 0.6% of total· 0.0% port· 2.29M sh· +$62.6M QoQ· Q2 2026
MILLENNIUM MANAGEMENT LLCAdded
Hedge Fund
$110.6M· 0.6% of total· 0.0% port· 2.28M sh· +$83.1M QoQ· Q2 2026
RENAISSANCE TECHNOLOGIES LLCAdded
Hedge Fund
$55.5M· 0.3% of total· 0.1% port· 1.14M sh· — QoQ· Q2 2026
Gotham Asset Management, LLCAdded
Hedge Fund
$48.7M· 0.3% of total· 0.1% port· 1.00M sh· +$4.0M QoQ· Q2 2026
TUDOR INVESTMENT CORP ET ALAdded
Hedge Fund
$27.8M· 0.2% of total· 0.0% port· 573K sh· $-8.7M QoQ· Q2 2026
Squarepoint Ops LLCAdded
Hedge Fund
$26.3M· 0.1% of total· 0.0% port· 542K sh· +$9.3M QoQ· Q2 2026
BALYASNY ASSET MANAGEMENT LLCReduced
Hedge Fund
$24.5M· 0.1% of total· 0.0% port· 504K sh· +$13.2M QoQ· Q2 2026
MARSHALL WACE, LLPReduced
Hedge Fund
$22.5M· 0.1% of total· 0.0% port· 462K sh· +$21.2M QoQ· Q2 2026
Parallax Volatility Advisers, L.P.Reduced
Hedge Fund
$14.8M· 0.1% of total· 0.0% port· 305K sh· $-26.7M QoQ· Q2 2026
Holocene Advisors, LPReduced
Hedge Fund
$14.1M· 0.1% of total· 0.0% port· 290K sh· $-44.5M QoQ· Q2 2026
Man Group plcAdded
Hedge Fund
$9.3M· 0.1% of total· 0.0% port· 191K sh· +$8.4M QoQ· Q2 2026
Schonfeld Strategic Advisors LLCAdded
Hedge Fund
$8.2M· 0.0% of total· 0.0% port· 170K sh· +$1.1M QoQ· Q2 2026
Woodline Partners LPAdded
Hedge Fund
$7.7M· 0.0% of total· 0.0% port· 159K sh· +$856K QoQ· Q2 2026
Rokos Capital Management LLPAdded
Hedge Fund
$7.7M· 0.0% of total· 0.0% port· 159K sh· — QoQ· Q2 2026
Lighthouse Investment Partners, LLCReduced
Hedge Fund
$6.9M· 0.0% of total· 0.2% port· 142K sh· $-1.6M QoQ· Q2 2026
Rockefeller Capital Management L.P.Added
Hedge Fund
$6.2M· 0.0% of total· 0.0% port· 129K sh· $-7.9M QoQ· Q2 2026
Eisler Capital (UK) Ltd.Added
Hedge Fund
$4.9M· 0.0% of total· 0.0% port· 95K sh· $-1.7M QoQ· Q3 2024
Alphadyne Asset Management LPAdded
Hedge Fund
$2.2M· 0.0% of total· 0.0% port· 45K sh· $-3.9M QoQ· Q2 2026
Brevan Howard Capital Management LPReduced
Hedge Fund
$2.2M· 0.0% of total· 0.0% port· 45K sh· $-3.0M QoQ· Q2 2026
Fulcrum Asset Management LLPAdded
Hedge Fund
$2.0M· 0.0% of total· 0.2% port· 40K sh· — QoQ· Q2 2026
ArrowMark Colorado Holdings LLCUnchanged
Hedge Fund
$1.5M· 0.0% of total· 0.1% port· 32K sh· +$0 QoQ· Q2 2026
TCW GROUP INCAdded
Hedge Fund
$595K· 0.0% of total· 0.0% port· 12K sh· +$69K QoQ· Q2 2026
Fisher Asset Management, LLCReduced
Institutional Manager
$506K· 0.0% of total· 0.0% port· 10K sh· $-138K QoQ· Q2 2026
GAMCO INVESTORS, INC. ET ALReduced
Institutional Manager
$433K· 0.0% of total· 0.0% port· 9K sh· $-44K QoQ· Q2 2026
Ancora Advisors, LLCReduced
Hedge Fund
$302K· 0.0% of total· 0.0% port· 6K sh· +$225K QoQ· Q2 2026
CAPSTONE INVESTMENT ADVISORS, LLCReduced
Hedge Fund
$272K· 0.0% of total· 0.0% port· 6K sh· $-4.8M QoQ· Q2 2026
Walleye Capital LLCAdded
Hedge Fund
$248K· 0.0% of total· 0.0% port· 5K sh· $-8.0M QoQ· Q2 2026
1–10 of 34
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