ECP
PWR icon

Electron Capital Partners’s Quanta Services PWR Stock Holding History

Electron Capital Partners’s Portfolio PWR Stock Details PWR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$5.17M Sell
9,408
-170,234
-95% -$87.7M 0.2% 37
2025
Q4 		$75.8M Sell
179,642
-59,086
-25% -$26M 3.52% 9
2025
Q3 		$98.9M Buy
238,728
+7,365
+3% +$2.86M 4.48% 9
2025
Q2 		$87.5M Sell
231,363
-18,444
-7% -$5.92M 4.68% 9
2025
Q1 		$63.5M Sell
249,807
-101,827
-29% -$29.4M 4.17% 10
2024
Q4 		$111M Sell
351,634
-4,849
-1% -$1.56M 5.78% 6
2024
Q3 		$106M Sell
356,483
-55,888
-14% -$14.8M 5.11% 6
2024
Q2 		$105M Sell
412,371
-117,252
-22% -$31.1M 5.39% 6
2024
Q1 		$138M Sell
529,623
-25,577
-5% -$5.66M 6.03% 6
2023
Q4 		$120M Sell
555,200
-126,412
-19% -$23.4M 5.05% 8
2023
Q3 		$128M Buy
681,612
+19,244
+3% +$3.86M 5.72% 4
2023
Q2 		$130M Sell
662,368
-22,798
-3% -$3.98M 5.61% 6
2023
Q1 		$114M Sell
685,166
-87,965
-11% -$13.5M 4.95% 7
2022
Q4 		$110M Sell
773,131
-20,183
-3% -$2.87M 4.51% 7
2022
Q3 		$101M Sell
793,314
-67,089
-8% -$9.17M 4.45% 6
2022
Q2 		$108M Sell
860,403
-16,562
-2% -$2.03M 5.06% 6
2022
Q1 		$115M Buy
876,965
+21,751
+3% +$2.42M 4.6% 6
2021
Q4 		$98.1M Sell
855,214
-101,636
-11% -$11.7M 5.02% 6
2021
Q3 		$109M Buy
956,850
+267,078
+39% +$26.8M 5.76% 3
2021
Q2 		$62.5M Sell
689,772
-39,046
-5% -$3.67M 3.02% 13
2021
Q1 		$64.1M Buy
728,818
+10,477
+1% +$834K 4.44% 7
2020
Q4 		$51.7M Sell
718,341
-12,262
-2% -$809K 3.55% 9
2020
Q3 		$38.6M Buy
730,603
+28,849
+4% +$1.34M 2.67% 14
2020
Q2 		$27.5M Buy
701,754
+79,175
+13% +$2.82M 3.02% 11
2020
Q1 		$19.8M Sell
622,579
-666,617
-52% -$24.8M 5.17% 8
2019
Q4 		$52.5M Sell
1,289,196
-3,145
-0.2% -$128K 6.27% 8
2019
Q3 		$48.9M Buy
+1,292,341
New +$46.7M 7.15% 6
2018
Q4 		– Sell
-287,688
Closed -$9.6M – 27
2018
Q3 		$9.6M Buy
+287,688
New +$9.79M 1.38% 18

Other funds holding PWR

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
PP
Peconic Partners New York $5.78B AUM 127.23% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return

Electron Capital Partners's PWR Position: Q1 2026 in Review

Electron Capital Partners reduced its Quanta Services (PWR) stake by 95% in Q1 2026, selling an estimated $87.7M and leaving 9,408 shares worth $5.17M. The position accounts for 0.2% of the portfolio, ranked #37.

Electron Capital Partners first reported a position in PWR in Q3 2018 and has held it in 28 quarters since. The position peaked at $138M in Q1 2024. 1,733 funds tracked by Wall St. Rank hold PWR as of Q1 2026.

  • Electron Capital Partners held 9,408 shares of Quanta Services worth $5.17M as of Q1 2026.
  • Electron Capital Partners sold 170,234 Quanta Services shares in Q1 2026, an estimated $87.7M.
  • Quanta Services made up 0.2% of Electron Capital Partners's portfolio in Q1 2026, its #37 holding.
  • Electron Capital Partners first reported a position in Quanta Services in Q3 2018 and has held it in 28 quarters since.
  • Electron Capital Partners's Quanta Services position peaked at $138M in Q1 2024.
  • 1,733 funds tracked by Wall St. Rank held Quanta Services as of Q1 2026.

Based on Electron Capital Partners's 13F filing for Q1 2026, filed 15 May 2026.