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Occidental Petroleum

1,091 hedge funds and large institutions have $31.3B invested in Occidental Petroleum in 2025 Q4 according to their latest regulatory filings, with 142 funds opening new positions, 318 increasing their positions, 447 reducing their positions, and 167 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 funds holding

Funds holding:

less funds holding in top 10

Funds holding in top 10:

13% less capital invested

Capital invested by funds: $36B → $31.3B (-$4.62B)

15% less first-time investments, than exits

New positions opened: 142 | Existing positions closed: 167

29% less repeat investments, than reductions

Existing positions increased: 318 | Existing positions reduced: 447

Holders
1,091
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
$1.41B
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
DFCM
1101
Dark Forest Capital Management
Puerto Rico
SCI
1102
S&CO Inc
Massachusetts
AFM
1103
Anson Funds Management
Texas
EWM
1104
Elevatus Welath Management
New York
YC
1105
Yarbrough Capital
Tennessee
ACM
1106
Aquatic Capital Management
Illinois
FA
1107
Fagan Associates
New York
EG
1108
Ellerson Group
Maryland
OP
1109
Orvieto Partners
Massachusetts
LCM
1110
Laurion Capital Management
New York
HLCM
1111
Hi-Line Capital Management
South Dakota
ICM
1112
Islay Capital Management
Texas
UWM
1113
Udine Wealth Management
Florida
PA
1114
Procyon Advisors
Connecticut
MCM
1115
Mitchell Capital Management
Kansas
CIC
1116
Carnegie Investment Counsel
Ohio
SIM
1117
Sterling Investment Management
Arizona
IIA
1118
IPG Investment Advisors
California
TCM
1119
Twin Capital Management
Pennsylvania
CA
1120
Cornerstone Advisors
North Carolina
CF
1121
Cantor Fitzgerald
New York
SMH
1122
Sanders Morris Harris
Texas
SWM
1123
Stapp Wealth Management
Washington
MFS
1124
Mirabella Financial Services
United Kingdom
DS
1125
DRW Securities
Illinois