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Occidental Petroleum

1,111 hedge funds and large institutions have $31.4B invested in Occidental Petroleum in 2025 Q4 according to their latest regulatory filings, with 155 funds opening new positions, 322 increasing their positions, 448 reducing their positions, and 170 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more ownership

Funds ownership:

less first-time investments, than exits

New positions opened: | Existing positions closed:

less funds holding

Funds holding:

12% less funds holding in top 10

Funds holding in top 10: 1715 (-2)

13% less capital invested

Capital invested by funds: $36B → $31.4B (-$4.54B)

28% less repeat investments, than reductions

Existing positions increased: 322 | Existing positions reduced: 448

Holders
1,111
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
15
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.83B
Puts
$1.42B
Net Calls
Net Calls Change

Top Buyers

1 +$98.9M
2 +$81.6M
3 +$78.6M
4
Two Sigma Investments
Two Sigma Investments
New York
+$70.2M
5
UBS AM
UBS AM
Illinois
+$58.2M

Top Sellers

1 -$91.4M
2 -$90M
3 -$77.3M
4
Pacer Advisors
Pacer Advisors
Pennsylvania
-$77M
5
Renaissance Technologies
Renaissance Technologies
New York
-$69.1M
Name Holding Trade Value Shares
Change
Change in
Stake
Korea Investment Corp
251
Korea Investment Corp
South Korea
$3.01M
PF
252
Prosperitas Financial
California
$3M
AM
253
AGF Management
Ontario, Canada
$2.96M
SOADOR
254
State of Alaska Department of Revenue
Alaska
$2.95M
DP
255
DDD Partners
Washington
$2.94M
Vontobel Holding
256
Vontobel Holding
Switzerland
$2.91M
SLAM
257
Swiss Life Asset Management
$2.91M
Cerity Partners
258
Cerity Partners
New York
$2.91M
Rockefeller Capital Management
259
Rockefeller Capital Management
New York
$2.91M
ECSS
260
Eurizon Capital SGR SpA
$2.89M
LSA
261
Leonteq Securities AG
Switzerland
$2.87M
CAPTRUST Financial Advisors
262
CAPTRUST Financial Advisors
North Carolina
$2.86M
FCM
263
Fairholme Capital Management
Florida
$2.84M
SAA
264
Southeast Asset Advisors
Georgia
$2.83M
OSAM
265
O'Shaughnessy Asset Management
Connecticut
$2.81M
Cambridge Investment Research Advisors
266
Cambridge Investment Research Advisors
Iowa
$2.8M
ATS
267
Ashton Thomas Securities
New York
$2.78M
Verition Fund Management
268
Verition Fund Management
Connecticut
$2.57M
TWC
269
TD Waterhouse Canada
Ontario, Canada
$2.55M
Twin Tree Management
270
Twin Tree Management
Texas
$2.54M
BFG
271
Bleakley Financial Group
New Jersey
$2.52M
PTCG
272
Pring Turner Capital Group
California
$2.52M
AAM
273
Advisors Asset Management
Colorado
$2.49M
Macquarie Group
274
Macquarie Group
Australia
$2.45M
CIBC Private Wealth Group
275
CIBC Private Wealth Group
Georgia
$2.45M