Twin Tree Management’s Occidental Petroleum OXY Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
Sell
-38,200
Closed -$1.57M 1604
2025
Q4
$1.57M Sell
38,200
-238,400
-86% -$9.95M 0.01% 893
2025
Q3
$13.1M Buy
276,600
+106,300
+62% +$4.8M 0.05% 400
2025
Q2
$7.15M Buy
+170,300
New +$7.12M 0.01% 891
2025
Q1
Sell
-800
Closed -$39.5K 1830
2024
Q4
$39.5K Buy
+800
New +$40.4K ﹤0.01% 1449
2024
Q3
Sell
-834,700
Closed -$52.6M 1712
2024
Q2
$52.6M Sell
834,700
-2,505,000
-75% -$161M 0.12% 157
2024
Q1
$217M Buy
3,339,700
+122,300
+4% +$7.31M 0.48% 32
2023
Q4
$192M Buy
3,217,400
+2,314,400
+256% +$141M 0.37% 48
2023
Q3
$58.6M Sell
903,000
-854,700
-49% -$53.8M 0.13% 149
2023
Q2
$103M Buy
1,757,700
+1,341,200
+322% +$80.5M 0.16% 104
2023
Q1
$26M Sell
416,500
-132,900
-24% -$8.26M 0.05% 326
2022
Q4
$34.6M Sell
549,400
-74,800
-12% -$5.09M 0.07% 245
2022
Q3
$38.4M Sell
624,200
-600,200
-49% -$38.4M 0.07% 217
2022
Q2
$72.1M Sell
1,224,400
-172,100
-12% -$10.6M 0.11% 117
2022
Q1
$79.2M Sell
1,396,500
-52,400
-4% -$2.32M 0.13% 116
2021
Q4
$42M Buy
1,448,900
+932,400
+181% +$29.3M 0.09% 204
2021
Q3
$15.3M Buy
+516,500
New +$13.8M 0.03% 451
2021
Q2
Sell
-96,900
Closed -$2.58M 1559
2021
Q1
$2.58M Buy
+96,900
New +$2.42M 0.01% 791
2020
Q3
Sell
-92,700
Closed -$1.7M 1512
2020
Q2
$1.7M Buy
92,700
+24,700
+36% +$389K 0.01% 922
2020
Q1
$787K Sell
68,000
-3,000
-4% -$98.5K ﹤0.01% 904
2019
Q4
$2.93M Sell
71,000
-93,300
-57% -$3.74M 0.01% 628
2019
Q3
$7.31M Buy
164,300
+118,200
+256% +$5.59M 0.03% 389
2019
Q2
$2.32M Sell
46,100
-3,300
-7% -$186K 0.01% 630
2019
Q1
$3.27M Sell
49,400
-20,600
-29% -$1.36M 0.02% 549
2018
Q4
$4.3M Hold
70,000
0.03% 532
2018
Q3
$5.75M Hold
70,000
0.04% 365
2018
Q2
$5.86M Buy
+70,000
New +$5.59M 0.04% 394
2017
Q1
Sell
-553,400
Closed -$39.4M 1186
2016
Q4
$39.4M Buy
+553,400
New +$39.3M 0.39% 41
2016
Q3
Sell
-52,900
Closed -$4M 1283
2016
Q2
$4M Sell
52,900
-74,700
-59% -$5.58M 0.06% 312
2016
Q1
$8.73M Buy
127,600
+124,395
+3,881% +$8.34M 0.17% 128
2015
Q4
$216K Hold
3,205
﹤0.01% 1072
2015
Q3
$212K Buy
3,205
+601
+23% +$42K 0.01% 985
2015
Q2
$202K Sell
2,604
-16,328
-86% -$1.28M ﹤0.01% 1064
2015
Q1
$1.38M Sell
18,932
-48,683
-72% -$3.76M 0.04% 499
2014
Q4
$5.44M Buy
67,615
+47,053
+229% +$3.9M 0.15% 136
2014
Q3
$1.89M Sell
20,562
-27,243
-57% -$2.61M 0.05% 400
2014
Q2
$4.7M Sell
47,805
-2,087
-4% -$196K 0.11% 206
2014
Q1
$4.55M Buy
49,892
+30,895
+163% +$2.76M 0.09% 253
2013
Q4
$1.73M Sell
18,997
-12,107
-39% -$1.11M 0.04% 439
2013
Q3
$2.79M Sell
31,104
-522
-2% -$44.9K 0.09% 232
2013
Q2
$2.7M Buy
+31,626
New +$2.67M 0.1% 225

Other funds holding OXY

Twin Tree Management's OXY Position: Q1 2026 in Review

Twin Tree Management reduced its Occidental Petroleum (OXY) stake by 43% in Q1 2026, selling an estimated $1.35M and leaving 34,977 shares worth $2.27M. The position accounts for 0.05% of the portfolio, ranked #433.

Twin Tree Management first reported a position in OXY in Q2 2013 and has held it in 38 quarters since. The position peaked at $22.3M in Q2 2025. 1,292 funds tracked by Wall St. Rank hold OXY as of Q1 2026.

  • Twin Tree Management held 34,977 shares of Occidental Petroleum worth $2.27M as of Q1 2026.
  • Twin Tree Management sold 26,749 Occidental Petroleum shares in Q1 2026, an estimated $1.35M.
  • Occidental Petroleum made up 0.05% of Twin Tree Management's portfolio in Q1 2026, its #433 holding.
  • Twin Tree Management first reported a position in Occidental Petroleum in Q2 2013 and has held it in 38 quarters since.
  • Twin Tree Management's Occidental Petroleum position peaked at $22.3M in Q2 2025.
  • 1,292 funds tracked by Wall St. Rank held Occidental Petroleum as of Q1 2026.

Based on Twin Tree Management's 13F filing for Q1 2026, filed 14 May 2026.