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Quanta Services, Inc. logo

Quanta Services, Inc. (PWR) stock

PWRNYSEElectrical WorkFiscal year ends December 31
Financials through Q3 FY2026, quarter ended Sep 30, 2026Last filing: 10-Q on Oct 29, 2026Score 19/3058% above fair value
$620.73−14.45 (-2.27%)

Close on Oct 30, 2026Market cap $93.32BP/E 56.2Yield 0.07%

Price history

Quanta Services share prices for every month, newest first. Adjusted for stock splits, not for dividends.

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Close, Oct 30, 2026
$620.73
-2.27% on the day
52-week range
$408.36 – $788.75
-21.3% from the high
Change over 52 weeks
+36.8%
From $453.83 on Oct 30, 2025
Average volume
1.15M
Shares a day, last 90 sessions
MonthOpenHighLowCloseChangeVolume
Oct 2026$642.30$722.21$527.07$620.73-3.39%27,370,732
Sep 2026$605.32$659.85$593.70$642.51+5.83%17,399,459
Aug 2026$659.11$724.80$600.38$607.09-9.03%22,836,398
Jul 2026$709.07$709.07$554.12$667.36-7.32%25,702,279
Jun 2026$702.00$742.73$642.11$720.04+1.17%30,626,321
May 2026$736.55$788.75$690.79$711.73-2.20%25,088,935
Apr 2026$555.89$728.85$547.00$727.77+32.56%20,424,828
Mar 2026$556.74$583.73$522.03$549.02-2.50%26,340,376
Feb 2026$472.64$573.94$451.17$563.08+18.64%22,981,113
Jan 2026$424.95$489.06$408.36$474.63+12.46%20,623,871
Dec 2025$457.30$473.99$412.59$422.06-9.21%19,155,415
Nov 2025$451.54$466.25$413.00$464.88+3.51%19,919,667
Oct 2025$410.76$469.43$404.51$449.13+8.38%25,335,436
Sep 2025$370.00$415.36$363.01$414.42+9.65%20,246,566
Aug 2025$392.60$402.06$367.90$377.96-6.94%21,033,194
Jul 2025$374.59$424.94$364.44$406.13+7.42%25,802,864
Jun 2025$342.49$382.79$337.48$378.08+10.37%22,843,065
May 2025$320.21$348.90$312.30$342.56+17.04%28,376,677
Apr 2025$252.85$294.25$227.08$292.69+15.15%28,393,103
Mar 2025$261.66$279.75$231.31$254.18-2.10%36,243,525
Feb 2025$298.31$320.41$253.44$259.63-15.60%37,392,462
Jan 2025$318.54$365.88$290.43$307.61-2.67%29,713,875
Dec 2024$345.00$347.20$313.82$316.05-8.26%21,331,121
Nov 2024$305.52$350.19$298.08$344.52+14.22%18,996,125
Oct 2024$298.00$317.91$292.61$301.63+1.17%15,157,528
Sep 2024$270.89$306.50$246.91$298.15+8.37%15,307,273
Aug 2024$261.01$276.32$227.11$275.13+3.67%18,463,379
Jul 2024$255.96$271.38$244.21$265.38+4.44%22,015,985
Jun 2024$278.27$282.97$251.57$254.09-7.92%16,591,032
May 2024$258.00$286.87$245.00$275.94+6.72%22,999,707
Apr 2024$259.86$265.82$242.61$258.56-0.48%18,804,733
Mar 2024$239.92$262.01$236.57$259.80+7.57%15,921,460
Feb 2024$195.64$242.15$195.58$241.51+24.46%21,315,471
Jan 2024$213.59$214.83$187.27$194.05-10.08%20,754,195
Dec 2023$187.81$219.17$186.58$215.80+14.60%20,566,016
Nov 2023$164.06$188.78$153.74$188.31+12.68%30,460,332
Oct 2023$186.88$187.12$162.56$167.12-10.66%30,069,172
Sep 2023$210.92$212.82$184.17$187.07-10.86%15,573,117
Aug 2023$200.96$212.43$194.00$209.87+4.09%15,858,411
Jul 2023$195.87$206.43$192.00$201.62+2.63%13,828,493
Jun 2023$177.00$197.02$175.22$196.45+10.63%17,426,754
May 2023$169.77$181.83$160.60$177.58+4.68%20,486,360
Apr 2023$166.88$170.82$157.91$169.64+1.80%12,981,923
Mar 2023$161.92$167.73$151.70$166.64+3.25%21,033,986
Feb 2023$151.51$168.75$147.33$161.40+6.05%19,473,014
Jan 2023$142.86$153.57$134.61$152.19+6.80%17,954,898
Dec 2022$150.50$155.00$140.42$142.50-4.92%18,416,424
Nov 2022$143.58$151.77$136.59$149.88+5.52%21,113,141
Oct 2022$129.39$144.31$123.25$142.04+11.50%17,318,957
Sep 2022$140.46$148.15$124.13$127.39-9.84%25,224,331
Aug 2022$138.00$149.33$131.80$141.30+1.85%22,430,877
Jul 2022$125.21$146.84$120.39$138.73+10.68%22,206,527
Jun 2022$120.53$138.46$112.86$125.34+5.33%33,387,692
May 2022$115.72$125.72$106.33$119.00+2.60%42,939,097
Apr 2022$132.00$140.04$115.12$115.98-11.88%32,190,841
Mar 2022$109.52$137.72$107.62$131.61+20.81%33,670,376
Feb 2022$103.09$109.99$97.00$108.94+6.06%24,259,607
Jan 2022$114.75$117.59$93.91$102.72-10.41%24,305,192
Dec 2021$116.60$117.83$105.22$114.66+0.77%20,976,744
Nov 2021$122.01$124.69$110.80$113.78-6.18%22,363,007

Seasonality

PWR return in each calendar month over the last 10 years, including dividends. The current month runs to the latest close.

YearJanFebMarAprMayJunJulAugSepOctNovDec
Average0.9%5.0%2.0%6.0%1.2%3.1%2.3%3.3%3.0%3.7%5.7%-1.6%
Months up4 of 107 of 105 of 106 of 106 of 107 of 108 of 107 of 107 of 107 of 107 of 94 of 9
202612.5%18.6%-2.5%32.6%-2.2%1.2%-7.3%-9.0%5.8%-3.4%
2025-2.6%-15.6%-2.1%15.2%17.0%10.4%7.4%-6.9%9.6%8.4%3.5%-9.2%
2024-10.1%24.5%7.6%-0.4%6.7%-7.9%4.5%3.7%8.4%1.2%14.2%-8.3%
20236.8%6.1%3.2%1.9%4.7%10.7%2.6%4.1%-10.8%-10.7%12.7%14.6%
2022-10.4%6.1%20.8%-11.8%2.6%5.4%10.7%1.9%-9.8%11.5%5.5%-4.9%
2021-2.2%19.0%4.9%9.9%-1.3%-5.0%0.4%12.3%11.5%6.6%-6.2%0.8%
2020-3.8%-2.6%-16.8%14.8%1.6%6.4%1.9%28.2%3.2%18.1%9.5%5.5%
201917.4%0.8%5.9%7.7%-14.4%10.0%-2.0%-9.4%11.6%11.2%-1.0%-2.1%
2018-1.6%-10.5%-0.3%-5.4%10.8%-7.2%2.0%1.5%-3.5%-6.5%12.5%-14.1%
20173.0%4.0%-0.6%-4.5%-13.5%7.4%2.5%6.5%4.0%1.0%0.5%3.2%