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Occidental Petroleum

1,115 hedge funds and large institutions have $31.4B invested in Occidental Petroleum in 2025 Q4 according to their latest regulatory filings, with 158 funds opening new positions, 323 increasing their positions, 448 reducing their positions, and 171 closing their positions.

New
Increased
Maintained
Reduced
Closed

29% more call options, than puts

Call options by funds: $1.83B | Put options by funds: $1.42B

0.21% more ownership

Funds ownership: 77.3%77.52% (+0.21%)

8% less first-time investments, than exits

New positions opened: 158 | Existing positions closed: 171

3% less funds holding

Funds holding: 1,1511,115 (-36)

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 (-$4.55B)

28% less repeat investments, than reductions

Existing positions increased: 323 | Existing positions reduced: 448

Holders
1,115
Holders Change
-36
Holders Change %
-3.13%
% of All Funds
13.57%
Holding in Top 10
15
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-11.76%
% of All Funds
0.18%
New
158
Increased
323
Reduced
448
Closed
171
Calls
$1.83B
Puts
$1.42B
Net Calls
+$412M
Net Calls Change
+$451M
Name Holding Trade Value Shares
Change
Change in
Stake
XT
176
XTX Topco
Cayman Islands
$5.99M +$6.08M +145,714 New
AB
177
Amalgamated Bank
New York
$5.99M +$428K +10,260 +8%
ECM
178
Elgethun Capital Management
South Dakota
$5.99M +$515K +12,352 +9%
Natixis Advisors
179
Natixis Advisors
Massachusetts
$5.97M -$2.64M -63,357 -30%
Credit Agricole
180
Credit Agricole
France
$5.92M +$1.14M +27,328 +23%
Optiver Holding
181
Optiver Holding
Netherlands
$5.81M +$4.9M +117,299 +486%
Group One Trading
182
Group One Trading
Illinois
$5.74M +$3.53M +84,477 +154%
PEAK6
183
PEAK6
Illinois
$5.63M +$4.9M +117,490 +602%
Teacher Retirement System of Texas
184
Teacher Retirement System of Texas
Texas
$5.46M +$790K +18,927 +17%
MNA
185
Manning & Napier Advisors
New York
$5.45M -$242K -5,804 -4%
MAA
186
Mraz Amerine & Associates
California
$5.43M -$4.46K -107 -0.1%
BCIM
187
British Columbia Investment Management
British Columbia, Canada
$5.38M +$1.03M +24,688 +23%
KBC Group
188
KBC Group
Belgium
$5.38M +$2.01M +48,260 +59%
ISL
189
Ingalls & Snyder LLC
New York
$5.35M -$534K -12,796 -9%
LC
190
Lincoln Capital
Nebraska
$5.13M +$7.43K +178 +0.1%
AMAL
191
Asset Management Advisors LLC
Oklahoma
$5.11M +$17.1K +410 +0.3%
VPIM
192
Vanguard Personalized Indexing Management
California
$5.06M -$1,000K -23,954 -16%
WP
193
Woodline Partners
California
$5.06M -$5.85M -140,264 -53%
HCM
194
Hahn Capital Management
California
$5.04M -$2.09M -50,085 -29%
Tudor Investment Corp
195
Tudor Investment Corp
Connecticut
$4.98M +$5.05M +121,090 New
Mirae Asset Global Investments
196
Mirae Asset Global Investments
South Korea
$4.95M +$936K +22,439 +23%
Focus Partners Wealth
197
Focus Partners Wealth
Massachusetts
$4.93M +$2.2M +52,754 +79%
QCM
198
Qsemble Capital Management
New York
$4.91M +$3.52M +84,271 +240%
KAS
199
Kestra Advisory Services
Texas
$4.9M -$1.15M -27,676 -19%
ITC
200
Inspire Trust Company
Nevada
$4.89M +$835K +20,000 +20%