GAMCO Investors’s Phillips 66 PSX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$2.56M Sell
14,039
-138
-1% -$21.6K 0.03% 481
2025
Q4
$1.83M Sell
14,177
-681
-5% -$91.7K 0.02% 544
2025
Q3
$2.02M Sell
14,858
-2,052
-12% -$263K 0.02% 520
2025
Q2
$2.02M Buy
16,910
+10,187
+152% +$1.14M 0.02% 525
2025
Q1
$830K Buy
6,723
+2,940
+78% +$362K 0.01% 589
2024
Q4
$431K Hold
3,783
﹤0.01% 715
2024
Q3
$497K Sell
3,783
-500
-12% -$67.5K 0.01% 694
2024
Q2
$605K Hold
4,283
0.01% 672
2024
Q1
$700K Sell
4,283
-200
-4% -$28.8K 0.01% 651
2023
Q4
$597K Sell
4,483
-1,000
-18% -$120K 0.01% 671
2023
Q3
$659K Hold
5,483
0.01% 637
2023
Q2
$523K Hold
5,483
0.01% 682
2023
Q1
$556K Buy
5,483
+250
+5% +$25.4K 0.01% 680
2022
Q4
$545K Sell
5,233
-1,089
-17% -$111K 0.01% 686
2022
Q3
$510K Sell
6,322
-1,066
-14% -$90.9K 0.01% 681
2022
Q2
$606K Buy
7,388
+483
+7% +$44.7K 0.01% 661
2022
Q1
$597K Sell
6,905
-950
-12% -$79.9K 0.01% 705
2021
Q4
$569K Sell
7,855
-600
-7% -$45.4K ﹤0.01% 716
2021
Q3
$592K Sell
8,455
-60,780
-88% -$4.4M 0.01% 714
2021
Q2
$5.94M Buy
69,235
+158
+0.2% +$13.3K 0.05% 335
2021
Q1
$5.63M Sell
69,077
-1,355
-2% -$106K 0.05% 331
2020
Q4
$4.93M Sell
70,432
-7,368
-9% -$433K 0.05% 337
2020
Q3
$4.03M Sell
77,800
-5,390
-6% -$329K 0.04% 348
2020
Q2
$5.98M Sell
83,190
-9,642
-10% -$683K 0.07% 285
2020
Q1
$4.98M Buy
92,832
+23,955
+35% +$1.95M 0.06% 297
2019
Q4
$7.67M Sell
68,877
-1,205
-2% -$135K 0.06% 291
2019
Q3
$7.18M Buy
70,082
+1,180
+2% +$118K 0.06% 296
2019
Q2
$6.45M Buy
68,902
+1,751
+3% +$157K 0.05% 320
2019
Q1
$6.39M Buy
67,151
+3,910
+6% +$372K 0.05% 314
2018
Q4
$5.45M Sell
63,241
-3,160
-5% -$309K 0.05% 321
2018
Q3
$7.49M Buy
66,401
+4,549
+7% +$526K 0.05% 304
2018
Q2
$6.95M Buy
61,852
+2,790
+5% +$314K 0.05% 314
2018
Q1
$5.67M Buy
59,062
+640
+1% +$62.3K 0.04% 334
2017
Q4
$5.91M Buy
58,422
+15,910
+37% +$1.51M 0.04% 328
2017
Q3
$3.9M Buy
42,512
+3,500
+9% +$296K 0.02% 407
2017
Q2
$3.23M Buy
39,012
+12,000
+44% +$942K 0.02% 428
2017
Q1
$2.14M Buy
27,012
+590
+2% +$47.5K 0.01% 476
2016
Q4
$2.28M Sell
26,422
-1,000
-4% -$83.1K 0.01% 475
2016
Q3
$2.21M Buy
27,422
+1,550
+6% +$120K 0.01% 475
2016
Q2
$2.05M Sell
25,872
-100
-0.4% -$8.17K 0.01% 503
2016
Q1
$2.25M Buy
25,972
+15,022
+137% +$1.22M 0.01% 480
2015
Q4
$896K Sell
10,950
-2,550
-19% -$220K 0.01% 612
2015
Q3
$1.04M Buy
13,500
+496
+4% +$39.4K 0.01% 601
2015
Q2
$1.05M Buy
13,004
+2,539
+24% +$202K 0.01% 612
2015
Q1
$823K Sell
10,465
-400
-4% -$29.4K ﹤0.01% 651
2014
Q4
$779K Sell
10,865
-4,800
-31% -$354K ﹤0.01% 672
2014
Q3
$1.27M Buy
15,665
+1,950
+14% +$162K 0.01% 619
2014
Q2
$1.1M Buy
13,715
+2,400
+21% +$198K 0.01% 632
2014
Q1
$872K Sell
11,315
-63,031
-85% -$4.8M ﹤0.01% 635
2013
Q4
$5.73M Sell
74,346
-4,457
-6% -$297K 0.03% 374
2013
Q3
$4.56M Sell
78,803
-6,841
-8% -$397K 0.03% 399
2013
Q2
$5.04M Buy
+85,644
New +$5.38M 0.03% 369

Other funds holding PSX

GAMCO Investors's PSX Position: Q1 2026 in Review

GAMCO Investors reduced its Phillips 66 (PSX) stake by 0.97% in Q1 2026, selling an estimated $21.6K and leaving 14,039 shares worth $2.56M. The position accounts for 0.03% of the portfolio, ranked #481.

GAMCO Investors first reported a position in PSX in Q2 2013 and has held it in 52 quarters since. The position peaked at $7.67M in Q4 2019. 2,117 funds tracked by Wall St. Rank hold PSX as of Q1 2026.

  • GAMCO Investors held 14,039 shares of Phillips 66 worth $2.56M as of Q1 2026.
  • GAMCO Investors sold 138 Phillips 66 shares in Q1 2026, an estimated $21.6K.
  • Phillips 66 made up 0.03% of GAMCO Investors's portfolio in Q1 2026, its #481 holding.
  • GAMCO Investors first reported a position in Phillips 66 in Q2 2013 and has held it in 52 quarters since.
  • GAMCO Investors's Phillips 66 position peaked at $7.67M in Q4 2019.
  • 2,117 funds tracked by Wall St. Rank held Phillips 66 as of Q1 2026.

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