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Occidental Petroleum

1,121 hedge funds and large institutions have $31.5B invested in Occidental Petroleum in 2025 Q2 according to their latest regulatory filings, with 118 funds opening new positions, 486 increasing their positions, 343 reducing their positions, and 170 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less call options, than puts

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

less ownership

Funds ownership:

less funds holding

Funds holding:

14% less capital invested

Capital invested by funds: $36.6B → $31.5B (-$5.07B)

27% less funds holding in top 10

Funds holding in top 10: 2216 (-6)

31% less first-time investments, than exits

New positions opened: 118 | Existing positions closed: 170

Holders
1,121
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
16
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.48B
Puts
$1.64B
Net Calls
Net Calls Change

Top Buyers

1 +$348M
2 +$198M
3 +$137M
4
UBS AM
UBS AM
Illinois
+$105M
5
Goldman Sachs
Goldman Sachs
New York
+$64.7M

Top Sellers

1 -$128M
2 -$117M
3 -$78.4M
4
Morgan Stanley
Morgan Stanley
New York
-$67M
5
Walleye Capital
Walleye Capital
New York
-$66.5M
Name Holding Trade Value Shares
Change
Change in
Stake
Wellington Management Group
176
Wellington Management Group
Massachusetts
$5.55M
SA
177
swisspartners Advisors
Switzerland
$5.51M
Millennium Management
178
Millennium Management
New York
$5.49M
PIWA
179
Prevail Innovative Wealth Advisors
Kansas
$5.47M
Comerica Bank
180
Comerica Bank
Texas
$5.46M
CVM
181
Cheviot Value Management
California
$5.45M
ECM
182
Elgethun Capital Management
South Dakota
$5.43M
ANRF
183
Adams Natural Resources Fund
Maryland
$5.42M
GCM
184
Graham Capital Management
Connecticut
$5.33M
CFD
185
Creative Financial Designs
Indiana
$5.32M
MAA
186
Mraz Amerine & Associates
California
$5.28M
SCI
187
S&CO Inc
Massachusetts
$5.25M
Kovitz Investment Group Partners
188
Kovitz Investment Group Partners
Illinois
$5.23M
HP
189
Holowesko Partners
Bahamas
$5.2M
Teacher Retirement System of Texas
190
Teacher Retirement System of Texas
Texas
$5.19M
AMAL
191
Asset Management Advisors LLC
Oklahoma
$5.18M
GFA
192
Gifford Fong Associates
California
$5.1M
KAS
193
Kestra Advisory Services
Texas
$5.09M
Macquarie Group
194
Macquarie Group
Australia
$5.07M
ANTB
195
AMG National Trust Bank
Colorado
$5.07M
Capital Fund Management (CFM)
196
Capital Fund Management (CFM)
France
$5.03M
GF
197
Gabelli Funds
New York
$5.03M
KIG
198
Kessler Investment Group
Indiana
$5.01M
CF
199
Concorde Financial
Texas
$4.99M
PFS
200
Prospera Financial Services
Texas
$4.89M