Quanta Services stock heads into the open after a 0.0 percent move
Published on 09/18/2026 at 05:19 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS
Quanta Services stock closed at USD 619.28 on the NYSE on September 16, 2026, unchanged from the prior session. The move came with a 52-week range of USD 376.07 to USD 788.75 and a market value of about USD 93.1 billion.
September 16, 2026 in numbers
Quanta Services Inc. (ISIN US74762E1029, NYSE: PWR) ended the last session at USD 619.28, according to finance data reported by ad hoc news. The same report put the stock's market capitalization at about USD 93.1 billion and its 52-week range at USD 376.07 to USD 788.75. That leaves the shares well above the low and 21.5 percent below the high.
ad hoc news said the stock was lifted by comments on AI-related power demand and a rising backlog. For the wider market, Reuters reported that the S&P 500 closed at 7,631.86 on September 17, 2026, after a strong Wall Street session.
October 28, 2026 results date
According to the earnings calendar update cited by ad hoc news, Quanta Services is expected to report its next quarterly results on October 28, 2026. That date is within the next five trading weeks and keeps earnings on the near-term radar. Investing.com also reported heavy put interest in the name, with an options skew that points to active positioning into the next session.
