Group One Trading’s Quanta Services PWR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$22.3M Buy
31,000
+23,800
+331% +$16.3M 0.03% 492
2026
Q1
$3.95M Sell
7,200
-23,300
-76% -$12M 0.01% 1486
2025
Q4
$12.9M Buy
30,500
+300
+1% +$132K 0.02% 811
2025
Q3
$12.5M Buy
30,200
+23,900
+379% +$9.29M 0.02% 766
2025
Q2
$2.38M Buy
6,300
+4,000
+174% +$1.28M 0.01% 1965
2025
Q1
$585K Sell
2,300
-3,200
-58% -$925K ﹤0.01% 2934
2024
Q4
$1.74M Sell
5,500
-7,900
-59% -$2.54M ﹤0.01% 2050
2024
Q3
$4M Buy
13,400
+12,400
+1,240% +$3.28M 0.01% 1174
2024
Q2
$254K Sell
1,000
-200
-17% -$53K ﹤0.01% 3195
2024
Q1
$312K Sell
1,200
-7,400
-86% -$1.64M ﹤0.01% 3179
2023
Q4
$1.86M Buy
8,600
+1,300
+18% +$240K ﹤0.01% 1937
2023
Q3
$1.37M Sell
7,300
-5,900
-45% -$1.18M ﹤0.01% 1974
2023
Q2
$2.59M Buy
13,200
+5,200
+65% +$908K 0.01% 1469
2023
Q1
$1.33M Buy
8,000
+2,700
+51% +$415K ﹤0.01% 1882
2022
Q4
$755K Sell
5,300
-32,600
-86% -$4.63M ﹤0.01% 2667
2022
Q3
$4.83M Buy
37,900
+1,100
+3% +$150K 0.01% 1187
2022
Q2
$4.61M Buy
36,800
+1,100
+3% +$135K 0.01% 1355
2022
Q1
$4.7M Buy
35,700
+30,900
+644% +$3.43M ﹤0.01% 1597
2021
Q4
$550K Buy
4,800
+3,700
+336% +$427K ﹤0.01% 4022
2021
Q3
$125K Buy
1,100
+400
+57% +$40.1K ﹤0.01% 5684
2021
Q2
$63K Sell
700
-18,300
-96% -$1.72M ﹤0.01% 6379
2021
Q1
$1.67M Buy
19,000
+3,600
+23% +$287K ﹤0.01% 2661
2020
Q4
$1.11M Buy
15,400
+15,100
+5,033% +$996K ﹤0.01% 2556
2020
Q3
$16K Sell
300
-1,100
-79% -$51.2K ﹤0.01% 5236
2020
Q2
$55K Sell
1,400
-1,100
-44% -$39.2K ﹤0.01% 4289
2020
Q1
$79K Buy
+2,500
New +$92.9K ﹤0.01% 3453
2019
Q2
Sell
-4,400
Closed -$166K 5308
2019
Q1
$166K Sell
4,400
-1,200
-21% -$41.9K ﹤0.01% 2837
2018
Q4
$169K Buy
5,600
+4,800
+600% +$155K ﹤0.01% 2814
2018
Q3
$27K Sell
800
-700
-47% -$23.8K ﹤0.01% 4283
2018
Q2
$50K Sell
1,500
-48,700
-97% -$1.7M ﹤0.01% 3956
2018
Q1
$1.72M Buy
50,200
+49,900
+16,633% +$1.81M 0.02% 1112
2017
Q4
$12K Sell
300
-800
-73% -$30K ﹤0.01% 4328
2017
Q3
$41K Buy
+1,100
New +$38.6K ﹤0.01% 3739
2017
Q1
Sell
-2,000
Closed -$70K 4924
2016
Q4
$70K Buy
+2,000
New +$62.8K ﹤0.01% 3051
2016
Q2
Sell
-36,900
Closed -$832K 4882
2016
Q1
$832K Buy
36,900
+12,700
+52% +$252K 0.01% 1315
2015
Q4
$490K Buy
24,200
+20,400
+537% +$439K 0.01% 1832
2015
Q3
$92K Sell
3,800
-5,300
-58% -$135K ﹤0.01% 3105
2015
Q2
$262K Buy
9,100
+900
+11% +$26.3K ﹤0.01% 2338
2015
Q1
$234K Buy
8,200
+4,700
+134% +$132K ﹤0.01% 2246
2014
Q4
$99K Buy
3,500
+2,000
+133% +$62.8K ﹤0.01% 2850
2014
Q3
$54K Sell
1,500
-9,400
-86% -$334K ﹤0.01% 3468
2014
Q2
$377K Buy
10,900
+6,700
+160% +$232K 0.01% 1878
2014
Q1
$155K Buy
4,200
+4,000
+2,000% +$134K ﹤0.01% 2660
2013
Q4
$6K Hold
200
﹤0.01% 4798
2013
Q3
$6K Sell
200
-9,000
-98% -$243K ﹤0.01% 4682
2013
Q2
$243K Buy
+9,200
New +$255K 0.01% 1988

Other funds holding PWR

Group One Trading's PWR Position: Q2 2026 in Review

Group One Trading reduced its Quanta Services (PWR) stake by 75% in Q2 2026, selling an estimated $1.79M and leaving 893 shares worth $643K. The position accounts for ﹤0.01% of the portfolio, ranked #3262.

Group One Trading first reported a position in PWR in Q2 2013 and has held it in 27 quarters since. The position peaked at $6.67M in Q1 2022. 1,939 funds tracked by Wall St. Rank hold PWR as of Q2 2026.

  • Group One Trading held 893 shares of Quanta Services worth $643K as of Q2 2026.
  • Group One Trading sold 2,620 Quanta Services shares in Q2 2026, an estimated $1.79M.
  • Quanta Services made up ﹤0.01% of Group One Trading's portfolio in Q2 2026, its #3262 holding.
  • Group One Trading first reported a position in Quanta Services in Q2 2013 and has held it in 27 quarters since.
  • Group One Trading's Quanta Services position peaked at $6.67M in Q1 2022.
  • 1,939 funds tracked by Wall St. Rank held Quanta Services as of Q2 2026.

Based on Group One Trading's 13F filing for Q2 2026, filed 14 Aug 2026.