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Occidental Petroleum

1,291 hedge funds and large institutions have $52.1B invested in Occidental Petroleum in 2026 Q1 according to their latest regulatory filings, with 286 funds opening new positions, 445 increasing their positions, 368 reducing their positions, and 88 closing their positions.

New
Increased
Maintained
Reduced
Closed

225% more first-time investments, than exits

New positions opened: 286 | Existing positions closed: 88

67% more funds holding in top 10

Funds holding in top 10: 1525 (+10)

66% more capital invested

Capital invested by funds: $31.4B → $52.1B (+$20.7B)

60% more call options, than puts

Call options by funds: $3.12B | Put options by funds: $1.95B

21% more repeat investments, than reductions

Existing positions increased: 445 | Existing positions reduced: 368

16% more funds holding

Funds holding: 1,1151,291 (+176)

3.32% more ownership

Funds ownership: 77.52%80.83% (+3.3%)

Holders
1,291
Holders Change
+176
Holders Change %
+15.78%
% of All Funds
15.9%
Holding in Top 10
25
Holding in Top 10 Change
+10
Holding in Top 10 Change %
+66.67%
% of All Funds
0.31%
New
286
Increased
445
Reduced
368
Closed
88
Calls
$3.12B
Puts
$1.95B
Net Calls
+$1.17B
Net Calls Change
+$755M
Name Holding Trade Value Shares
Change
Change in
Stake
LCIP
76
Life Cycle Investment Partners
$47.1M +$11.4M +226,912 +46%
Arrowstreet Capital
77
Arrowstreet Capital
Massachusetts
$47M +$36.4M +723,673 New
LPL Financial
78
LPL Financial
California
$46.7M +$5.63M +112,041 +18%
HighTower Advisors
79
HighTower Advisors
Illinois
$44.1M +$14.8M +293,973 +76%
Baird Financial Group
80
Baird Financial Group
Wisconsin
$43.8M +$14.1M +279,489 +71%
Aviva
81
Aviva
United Kingdom
$41.2M +$899K +17,884 +3%
State Board of Administration of Florida Retirement System
82
State Board of Administration of Florida Retirement System
Florida
$41M
Ameriprise
83
Ameriprise
Minnesota
$40.6M +$199K +3,947 +0.6%
SG
84
Sourcerock Group
Colorado
$39.7M +$30.7M +611,101 New
Nordea Investment Management
85
Nordea Investment Management
Sweden
$38.9M +$2.85M +56,759 +11%
Aberdeen Group
86
Aberdeen Group
United Kingdom
$38.7M +$1.37M +27,336 +5%
Russell Investments Group
87
Russell Investments Group
United Kingdom
$37.4M +$17.2M +341,453 +146%
HP
88
Hosking Partners
United Kingdom
$36.9M -$451K -8,974 -2%
Alyeska Investment Group
89
Alyeska Investment Group
Illinois
$36.4M +$27.4M +545,371 +3,594%
Mariner
90
Mariner
Kansas
$35.9M +$22.8M +454,063 +462%
TAA
91
TB Alternative Assets
Cayman Islands
$33.5M +$25.9M +514,702 New
Acadian Asset Management
92
Acadian Asset Management
Massachusetts
$32.3M +$25M +497,486 New
AllianceBernstein
93
AllianceBernstein
Tennessee
$32.3M -$1.15M -22,777 -3%
New York State Teachers Retirement System (NYSTRS)
94
New York State Teachers Retirement System (NYSTRS)
New York
$32M
TD Asset Management
95
TD Asset Management
Ontario, Canada
$31.4M +$10.3M +205,153 +74%
ECA
96
Encompass Capital Advisors
New York
$29.3M +$22.7M +451,396 New
PHAM
97
Pacific Heights Asset Management
California
$29.3M
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
98
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$29M -$30.8M -612,241 -58%
Manulife (Manufacturers Life Insurance)
99
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$28.9M -$2.26M -44,937 -9%
Canada Pension Plan Investment Board
100
Canada Pension Plan Investment Board
Ontario, Canada
$28.3M -$8.71M -173,206 -28%