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Occidental Petroleum

1,151 hedge funds and large institutions have $36B invested in Occidental Petroleum in 2025 Q3 according to their latest regulatory filings, with 137 funds opening new positions, 388 increasing their positions, 411 reducing their positions, and 103 closing their positions.

New
Increased
Maintained
Reduced
Closed

33% more first-time investments, than exits

New positions opened: 137 | Existing positions closed: 103

14% more capital invested

Capital invested by funds: $31.5B → $36B (+$4.43B)

6% more funds holding in top 10

Funds holding in top 10: 1617 (+1)

2% more funds holding

Funds holding: 1,1331,151 (+18)

1.03% more ownership

Funds ownership: 76.28%77.3% (+1%)

2% less call options, than puts

Call options by funds: $1.65B | Put options by funds: $1.69B

6% less repeat investments, than reductions

Existing positions increased: 388 | Existing positions reduced: 411

Holders
1,151
Holders Change
+18
Holders Change %
+1.59%
% of All Funds
15.11%
Holding in Top 10
17
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+6.25%
% of All Funds
0.22%
New
137
Increased
388
Reduced
411
Closed
103
Calls
$1.65B
Puts
$1.69B
Net Calls
-$39.2M
Net Calls Change
+$114M
Name Holding Trade Value Shares
Change
Change in
Stake
Twin Tree Management
1151
Twin Tree Management
Texas
-$24M -530,305 Closed
D.E. Shaw & Co
1152
D.E. Shaw & Co
New York
-$16.5M -364,323 Closed
ECM
1153
Eisler Capital Management
United Kingdom
-$6.17M -146,875 Closed
SC
1154
SummitTX Capital
Texas
-$5.88M -139,896 Closed
Axa
1155
Axa
France
-$5.74M -136,625 Closed
PIWA
1156
Prevail Innovative Wealth Advisors
Kansas
-$5.47M -130,221 Closed
Capital Fund Management (CFM)
1157
Capital Fund Management (CFM)
France
-$5.41M -119,828 Closed
Eagle Capital Management (New York)
1158
Eagle Capital Management (New York)
New York
-$3.45M -82,030 Closed
MCM
1159
Massar Capital Management
Connecticut
-$3.13M -74,500 Closed
CCS
1160
Concentric Capital Strategies
Connecticut
-$2.69M -64,015 Closed
OTL
1161
Oak Thistle LLC
New York
-$2.67M -63,544 Closed
ET
1162
Entropy Technologies
New York
-$2.41M -57,392 Closed
WI
1163
WBI Investments
New Jersey
-$2.01M -47,877 Closed
TC
1164
Tejara Capital
United Kingdom
-$2M -47,500 Closed
1C
1165
111 Capital
France
-$1.93M -45,934 Closed
USPCM
1166
Union Square Park Capital Management
New York
-$1.89M -45,000 Closed
MIC
1167
Maxi Investments CY
Cyprus
-$1.66M -39,450 Closed
CC
1168
Centiva Capital
New York
-$1.44M -34,272 Closed
GCP
1169
Garda Capital Partners
Minnesota
-$1.37M -32,628 Closed
OQS
1170
Occudo Quantitative Strategies
Florida
-$1.12M -26,654 Closed
HT
1171
HAP Trading
New York
-$1.14M -25,249 Closed
PCM
1172
Polymer Capital Management
New York
-$1.03M -24,413 Closed
TCM
1173
Teza Capital Management
Illinois
-$961K -22,875 Closed
BBP
1174
Banco BTG Pactual
Brazil
-$958K -22,800 Closed
SR
1175
Syntax Research
Florida
-$840K -20,000 Closed