Quanta Services Inc

1. Sept. 2026, 23:01 UTC

Quanta Services Inc shares are trading lower in after-market hours, reflecting broader market weakness and positioning below the 20-day moving average.

31. Aug. 2026, 23:01 UTC

Quanta Services Inc shares are higher in after-market trading, though no specific news was identified to explain the movement.

29. Aug. 2026, 00:01 UTC

Quanta Services Inc shares are higher in after-market trading, showing notable fluctuations despite no specific news to explain the price movement.

28. Aug. 2026, 23:31 UTC

Quanta Services Inc. shares traded lower in after-market hours, following a volatile session amid rising rate hike expectations after recent inflation comments.

27. Aug. 2026, 22:55 UTC

Quanta Services Inc shares are higher in after-market trading. Broader market conditions included a decline in initial jobless claims, signaling labor market strength.

26. Aug. 2026, 23:01 UTC

Quanta Services Inc is higher in after-market hours, reflecting broader market trends and correlated movements in the semiconductor sector amid rising consumer prices.

25. Aug. 2026, 20:07 UTC

Quanta Services Inc shares are lower today, breaking a pattern of higher closes as broader challenges in the construction sector weigh on sentiment.

24. Aug. 2026, 23:16 UTC

Quanta Services Inc shares rose slightly in after-market trading, despite remaining well below their 20-day moving average amid no specific news.

21. Aug. 2026, 23:01 UTC

Quanta Services Inc. gained in after-market hours, supported by positive momentum and broader market trends, despite recent volatility and lower daily closes.

20. Aug. 2026, 23:06 UTC

Quanta Services Inc shares are higher in after-market trading after four consecutive declines, recovering from an initial dip shortly after Thursday's close.

19. Aug. 2026, 23:01 UTC

Quanta Services Inc. shares rose in after-market trading, reaching a high above Wednesday's close, while remaining above the 20-day moving average.

18. Aug. 2026, 23:51 UTC

Quanta Services Inc shares are higher in after-market trading, remaining above their 20-day moving average despite no specific news to explain the movement.

17. Aug. 2026, 20:01 UTC

Quanta Services is trading higher amid positive developments, including a senior notes offering and upgraded earnings forecasts driven by utility and infrastructure spending.

14. Aug. 2026, 23:06 UTC

Quanta Services Inc shares are higher in after-market trading, maintaining strength above its 20-day moving average despite broader economic concerns over declining U.S. retail sales.

13. Aug. 2026, 23:16 UTC

Quanta Services Inc's shares are higher in after-market hours, rebounding after initial volatility and remaining above the 20-day moving average.

12. Aug. 2026, 20:06 UTC

Quanta Services Inc shares are higher Wednesday, maintaining gains since Tuesday. The stock remains above its 20-day moving average amid routine intraday fluctuations.

11. Aug. 2026, 23:06 UTC

Quanta Services Inc shows modest gains in after-market trading, remaining above its 20-day moving average and near the upper end of its one-month range.

10. Aug. 2026, 23:01 UTC

Quanta Services Inc shares advanced in after-market trading, recovering from earlier lows and settling above the 20-day moving average. No specific news was identified.

7. Aug. 2026, 23:06 UTC

Quanta Services Inc. shares rose in after-market trading, reflecting stable performance amid routine fluctuations and a slight decline in the unemployment rate to 4.1%.

6. Aug. 2026, 23:01 UTC

Quanta Services Inc shares are higher in after-market trading, advancing modestly since Thursday's close, though no specific news was identified to explain the movement.

5. Aug. 2026, 23:51 UTC

Quanta Services Inc. is gaining in after-market trading, maintaining a position above Wednesday's close amid cautious sentiment following disappointing ADP employment data.

4. Aug. 2026, 19:51 UTC

Quanta Services has priced a $2 billion senior notes offering, boosting market sentiment as shares move higher amid significant trading volume.

3. Aug. 2026, 23:02 UTC

Quanta Services priced a $2 billion senior notes offering, including $500 million due 2029. Shares are trading higher in after-market hours.

31. Juli 2026, 23:26 UTC

Quanta Services Inc shares are higher in after-market trading, continuing positive momentum after three consecutive sessions of gains and remaining above the 20-day moving average.

30. Juli 2026, 23:56 UTC

Quanta Services Inc shares are higher in after-market trading, reflecting broader sector gains alongside nVent Electric PLC's rise amid recent macroeconomic developments.

29. Juli 2026, 22:51 UTC

Quanta Services Inc shares are higher in after-market trading, following a notable upward move despite being below its 20-day moving average.

28. Juli 2026, 23:06 UTC

Quanta Services Inc. shares are near unchanged in after-market hours. Broader market unease follows a significant decline in the Nikkei 225 Index.

27. Juli 2026, 21:01 UTC

Quanta Services Inc is higher in after-market trading, reflecting improved market sentiment from easing geopolitical tensions and falling oil prices.

24. Juli 2026, 23:06 UTC

Quanta Services Inc shares are higher in after-market trading, recovering from earlier fluctuations. Initial jobless claims data suggests ongoing strength in the labor market.

23. Juli 2026, 23:02 UTC

Quanta Services Inc shares advanced in after-hours trading, showing notable volatility. The stock's movement follows five consecutive sessions of gains.