GAMCO Investors’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
$639K Sell
9,828
-568
-5% -$28.6K 0.01% 717
2025
Q4
$427K Sell
10,396
-8,419
-45% -$351K ﹤0.01% 831
2025
Q3
$889K Sell
18,815
-3,549
-16% -$160K 0.01% 668
2025
Q2
$940K Sell
22,364
-8,800
-28% -$368K 0.01% 677
2025
Q1
$1.54M Sell
31,164
-11,865
-28% -$579K 0.02% 523
2024
Q4
$2.13M Sell
43,029
-33,043
-43% -$1.67M 0.02% 493
2024
Q3
$3.92M Sell
76,072
-870
-1% -$49.6K 0.04% 377
2024
Q2
$4.85M Sell
76,942
-5,537
-7% -$355K 0.05% 338
2024
Q1
$5.36M Sell
82,479
-1,823
-2% -$109K 0.05% 323
2023
Q4
$5.03M Buy
84,302
+34,468
+69% +$2.1M 0.05% 339
2023
Q3
$3.23M Sell
49,834
-33,357
-40% -$2.1M 0.04% 393
2023
Q2
$4.89M Sell
83,191
-8,876
-10% -$532K 0.05% 328
2023
Q1
$5.75M Sell
92,067
-19,170
-17% -$1.19M 0.06% 304
2022
Q4
$7.01M Buy
111,237
+5,062
+5% +$345K 0.08% 267
2022
Q3
$6.52M Buy
106,175
+12,285
+13% +$786K 0.08% 270
2022
Q2
$5.53M Buy
+93,890
New +$5.77M 0.06% 299
2022
Q1
Sell
-19,438
Closed -$564K 927
2021
Q4
$564K Sell
19,438
-4,203
-18% -$132K ﹤0.01% 718
2021
Q3
$699K Sell
23,641
-5,050
-18% -$135K 0.01% 686
2021
Q2
$897K Sell
28,691
-800
-3% -$21.5K 0.01% 664
2021
Q1
$785K Sell
29,491
-3,557
-11% -$89K 0.01% 672
2020
Q4
$572K Sell
33,048
-7,289
-18% -$100K 0.01% 702
2020
Q3
$404K Sell
40,337
-8,441
-17% -$119K ﹤0.01% 712
2020
Q2
$893K Sell
48,778
-38,888
-44% -$613K 0.01% 578
2020
Q1
$1.01M Buy
87,666
+55,787
+175% +$1.83M 0.01% 544
2019
Q4
$1.31M Sell
31,879
-13,884
-30% -$556K 0.01% 572
2019
Q3
$2.04M Buy
45,763
+6,200
+16% +$293K 0.02% 488
2019
Q2
$1.99M Buy
39,563
+15,817
+67% +$890K 0.02% 502
2019
Q1
$1.57M Buy
23,746
+11,150
+89% +$735K 0.01% 514
2018
Q4
$773K Sell
12,596
-9,757
-44% -$686K 0.01% 583
2018
Q3
$1.84M Hold
22,353
0.01% 501
2018
Q2
$1.87M Sell
22,353
-8,815
-28% -$704K 0.01% 492
2018
Q1
$2.02M Hold
31,168
0.01% 477
2017
Q4
$2.3M Sell
31,168
-600
-2% -$40.7K 0.01% 472
2017
Q3
$2.04M Buy
31,768
+100
+0.3% +$6.09K 0.01% 488
2017
Q2
$1.9M Sell
31,668
-500
-2% -$30.6K 0.01% 501
2017
Q1
$2.04M Sell
32,168
-400
-1% -$26.6K 0.01% 486
2016
Q4
$2.32M Sell
32,568
-2,800
-8% -$199K 0.01% 469
2016
Q3
$2.58M Sell
35,368
-594
-2% -$44.5K 0.02% 456
2016
Q2
$2.72M Hold
35,962
0.02% 464
2016
Q1
$2.46M Sell
35,962
-2,666
-7% -$179K 0.02% 464
2015
Q4
$2.61M Sell
38,628
-3,806
-9% -$274K 0.02% 459
2015
Q3
$2.8M Sell
42,434
-442
-1% -$30.9K 0.02% 460
2015
Q2
$3.33M Sell
42,876
-4,908
-10% -$383K 0.02% 450
2015
Q1
$3.48M Sell
47,784
-551
-1% -$42.6K 0.02% 451
2014
Q4
$3.89M Sell
48,335
-17,217
-26% -$1.43M 0.02% 433
2014
Q3
$6.04M Sell
65,552
-4,280
-6% -$411K 0.03% 374
2014
Q2
$6.87M Sell
69,832
-6,367
-8% -$598K 0.04% 350
2014
Q1
$6.96M Sell
76,199
-39,316
-34% -$3.51M 0.04% 348
2013
Q4
$10.5M Sell
115,515
-7,976
-6% -$728K 0.06% 302
2013
Q3
$11.1M Sell
123,491
-3,616
-3% -$311K 0.07% 281
2013
Q2
$10.9M Buy
+127,107
New +$10.7M 0.07% 264

Other funds holding OXY

GAMCO Investors's OXY Position: Q1 2026 in Review

GAMCO Investors reduced its Occidental Petroleum (OXY) stake by 5.5% in Q1 2026, selling an estimated $28.6K and leaving 9,828 shares worth $639K. The position accounts for 0.01% of the portfolio, ranked #717.

GAMCO Investors first reported a position in OXY in Q2 2013 and has held it in 51 quarters since. The position peaked at $11.1M in Q3 2013. 1,292 funds tracked by Wall St. Rank hold OXY as of Q1 2026.

  • GAMCO Investors held 9,828 shares of Occidental Petroleum worth $639K as of Q1 2026.
  • GAMCO Investors sold 568 Occidental Petroleum shares in Q1 2026, an estimated $28.6K.
  • Occidental Petroleum made up 0.01% of GAMCO Investors's portfolio in Q1 2026, its #717 holding.
  • GAMCO Investors first reported a position in Occidental Petroleum in Q2 2013 and has held it in 51 quarters since.
  • GAMCO Investors's Occidental Petroleum position peaked at $11.1M in Q3 2013.
  • 1,292 funds tracked by Wall St. Rank held Occidental Petroleum as of Q1 2026.

Based on GAMCO Investors's 13F filing for Q1 2026, filed 14 May 2026.