Parallax Volatility Advisers’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 | $22.5M | Sell |
399,000
-192,300
| -33% | -$9.67M | 0.06% | 225 |
|
|
2025
Q4 | $24.3M | Buy |
591,300
+213,300
| +56% | +$8.9M | 0.05% | 264 |
|
|
2025
Q3 | $17.9M | Sell |
378,000
-325,200
| -46% | -$14.7M | 0.03% | 312 |
|
|
2025
Q2 | $29.5M | Buy |
703,200
+696,400
| +10,241% | +$29.1M | 0.07% | 211 |
|
|
2025
Q1 | $336K | Sell |
6,800
-189,300
| -97% | -$9.24M | ﹤0.01% | 1254 |
|
|
2024
Q4 | $9.69M | Buy |
196,100
+34,900
| +22% | +$1.76M | 0.02% | 580 |
|
|
2024
Q3 | $8.31M | Sell |
161,200
-2,200
| -1% | -$126K | 0.02% | 616 |
|
|
2024
Q2 | $10.3M | Sell |
163,400
-678,600
| -81% | -$43.5M | 0.02% | 470 |
|
|
2024
Q1 | $54.7M | Sell |
842,000
-267,300
| -24% | -$16M | 0.12% | 157 |
|
|
2023
Q4 | $66.2M | Sell |
1,109,300
-16,100
| -1% | -$982K | 0.14% | 143 |
|
|
2023
Q3 | $73M | Buy |
1,125,400
+780,700
| +226% | +$49.1M | 0.16% | 106 |
|
|
2023
Q2 | $20.3M | Sell |
344,700
-109,400
| -24% | -$6.56M | 0.04% | 341 |
|
|
2023
Q1 | $28.3M | Sell |
454,100
-2,128,100
| -82% | -$132M | 0.06% | 305 |
|
|
2022
Q4 | $163M | Buy |
2,582,200
+285,500
| +12% | +$19.4M | 0.25% | 58 |
|
|
2022
Q3 | $141M | Buy |
2,296,700
+642,600
| +39% | +$41.1M | 0.22% | 71 |
|
|
2022
Q2 | $97.4M | Buy |
1,654,100
+505,900
| +44% | +$31.1M | 0.09% | 148 |
|
|
2022
Q1 | $65.1M | Sell |
1,148,200
-1,994,200
| -63% | -$88.2M | 0.03% | 218 |
|
|
2021
Q4 | $91.1M | Sell |
3,142,400
-1,568,700
| -33% | -$49.2M | 0.11% | 133 |
|
|
2021
Q3 | $139M | Buy |
4,711,100
+2,501,300
| +113% | +$66.8M | 0.13% | 103 |
|
|
2021
Q2 | $69.1M | Buy |
2,209,800
+1,115,100
| +102% | +$29.9M | 0.09% | 144 |
|
|
2021
Q1 | $29.1M | Sell |
1,094,700
-3,351,400
| -75% | -$83.8M | 0.06% | 220 |
|
|
2020
Q4 | $77M | Buy |
4,446,100
+3,911,100
| +731% | +$53.6M | 0.08% | 206 |
|
|
2020
Q3 | $5.35M | Buy |
535,000
+356,300
| +199% | +$5.02M | ﹤0.01% | 1282 |
|
|
2020
Q2 | $3.27M | Buy |
178,700
+13,400
| +8% | +$211K | ﹤0.01% | 1260 |
|
|
2020
Q1 | $1.91M | Sell |
165,300
-484,236
| -75% | -$15.9M | ﹤0.01% | 1254 |
|
|
2019
Q4 | $26.8M | Buy |
649,536
+489,900
| +307% | +$19.6M | 0.03% | 346 |
|
|
2019
Q3 | $7.1M | Buy |
159,636
+78,036
| +96% | +$3.69M | 0.01% | 691 |
|
|
2019
Q2 | $4.1M | Sell |
81,600
-142,300
| -64% | -$8.01M | ﹤0.01% | 801 |
|
|
2019
Q1 | $14.8M | Buy |
223,900
+23,700
| +12% | +$1.56M | 0.02% | 372 |
|
|
2018
Q4 | $12.3M | Buy |
200,200
+141,500
| +241% | +$9.94M | 0.02% | 464 |
|
|
2018
Q3 | $4.82M | Sell |
58,700
-165,300
| -74% | -$13.4M | 0.01% | 721 |
|
|
2018
Q2 | $18.7M | Buy |
+224,000
| New | +$17.9M | 0.03% | 286 |
|
|
2018
Q1 | – | Sell |
-17,000
| Closed | -$1.25M | – | 3656 |
|
|
2017
Q4 | $1.25M | Sell |
17,000
-88,000
| -84% | -$5.97M | ﹤0.01% | 1102 |
|
|
2017
Q3 | $6.74M | Buy |
105,000
+16,200
| +18% | +$987K | 0.01% | 490 |
|
|
2017
Q2 | $5.32M | Sell |
88,800
-80,200
| -47% | -$4.91M | 0.01% | 557 |
|
|
2017
Q1 | $10.7M | Sell |
169,000
-88,600
| -34% | -$5.89M | 0.02% | 368 |
|
|
2016
Q4 | $18.3M | Buy |
257,600
+138,600
| +116% | +$9.84M | 0.04% | 291 |
|
|
2016
Q3 | $8.68M | Sell |
119,000
-26,000
| -18% | -$1.95M | 0.02% | 487 |
|
|
2016
Q2 | $11M | Sell |
145,000
-77,600
| -35% | -$5.8M | 0.02% | 412 |
|
|
2016
Q1 | $15.2M | Sell |
222,600
-430,009
| -66% | -$28.8M | 0.03% | 285 |
|
|
2015
Q4 | $44.1M | Buy |
652,609
+4,808
| +0.7% | +$346K | 0.09% | 141 |
|
|
2015
Q3 | $42.8M | Sell |
647,801
-539,517
| -45% | -$37.7M | 0.1% | 145 |
|
|
2015
Q2 | $92.2M | Sell |
1,187,318
-201,543
| -15% | -$15.7M | 0.19% | 62 |
|
|
2015
Q1 | $101M | Buy |
1,388,861
+636,282
| +85% | +$49.2M | 0.24% | 60 |
|
|
2014
Q4 | $60.6M | Buy |
752,579
+698,616
| +1,295% | +$58M | 0.18% | 114 |
|
|
2014
Q3 | $4.97M | Sell |
53,963
-101,559
| -65% | -$9.74M | 0.02% | 721 |
|
|
2014
Q2 | $15.3M | Buy |
155,522
+85,485
| +122% | +$8.03M | 0.06% | 230 |
|
|
2014
Q1 | $6.4M | Sell |
70,037
-558,106
| -89% | -$49.9M | 0.04% | 334 |
|
|
2013
Q4 | $57.2M | Buy |
628,143
+475,334
| +311% | +$43.4M | 0.28% | 84 |
|
|
2013
Q3 | $13.7M | Buy |
152,809
+54,172
| +55% | +$4.66M | 0.07% | 211 |
|
|
2013
Q2 | $8.43M | Buy |
+98,637
| New | +$8.33M | 0.04% | 313 |
|
Other funds holding OXY
VCM
VPM
HHII
Parallax Volatility Advisers's OXY Position: Q1 2026 in Review
Parallax Volatility Advisers increased its Occidental Petroleum (OXY) stake by 240% in Q1 2026, buying an estimated $11.4M and bringing the position to 321,594 shares worth $18.1M. The position accounts for 0.05% of the portfolio, ranked #276.
Parallax Volatility Advisers first reported a position in OXY in Q2 2013 and has held it in 36 quarters since. The position peaked at $60.4M in Q3 2022. 1,292 funds tracked by Wall St. Rank hold OXY as of Q1 2026.
- Parallax Volatility Advisers held 321,594 shares of Occidental Petroleum worth $18.1M as of Q1 2026.
- Parallax Volatility Advisers bought 227,145 Occidental Petroleum shares in Q1 2026, an estimated $11.4M.
- Occidental Petroleum made up 0.05% of Parallax Volatility Advisers's portfolio in Q1 2026, its #276 holding.
- Parallax Volatility Advisers first reported a position in Occidental Petroleum in Q2 2013 and has held it in 36 quarters since.
- Parallax Volatility Advisers's Occidental Petroleum position peaked at $60.4M in Q3 2022.
- 1,292 funds tracked by Wall St. Rank held Occidental Petroleum as of Q1 2026.
Based on Parallax Volatility Advisers's 13F filing for Q1 2026, filed 15 May 2026.