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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
Mariner
226
Mariner
Kansas
$4.04M
US Bancorp
227
US Bancorp
Minnesota
$3.93M
Parallax Volatility Advisers
228
Parallax Volatility Advisers
California
$3.88M
RIM
229
Rakuten Investment Management
Japan
$3.86M
GF
230
Gabelli Funds
New York
$3.85M
BBWA
231
Bell & Brown Wealth Advisors
California
$3.82M
PFS
232
Prospera Financial Services
Texas
$3.81M
LW
233
Linscomb Wealth
Texas
$3.76M
CSIC
234
Clifford Swan Investment Counsel
California
$3.72M
Wealth Enhancement Advisory Services
235
Wealth Enhancement Advisory Services
Minnesota
$3.7M
YCM
236
Yousif Capital Management
Michigan
$3.6M
Simplex Trading
237
Simplex Trading
Illinois
$3.6M
Capstone Investment Advisors
238
Capstone Investment Advisors
New York
$3.57M
Public Employees Retirement Association of Colorado
239
Public Employees Retirement Association of Colorado
Colorado
$3.57M
Mirae Asset Global ETFs Holdings
240
Mirae Asset Global ETFs Holdings
Hong Kong
$3.55M
JFG
241
Jefferies Financial Group
New York
$3.41M
OPERF
242
Oregon Public Employees Retirement Fund
Oregon
$3.39M
PP
243
PDT Partners
New York
$3.34M
UM
244
UniSuper Management
Australia
$3.21M
GP
245
Greenline Partners
New York
$3.19M
MOACM
246
Mutual of America Capital Management
New York
$3.17M
CFM
247
Capricorn Fund Managers
United Kingdom
$3.16M
Pathstone Holdings
248
Pathstone Holdings
New Jersey
$3.12M
MHI
249
Miller Howard Investments
New York
$3.03M
AC
250
Annandale Capital
Texas
$3.01M