Quanta Services Inc. (PWR) added 0.95% on Tuesday, pushing the stock's price to $642.56. The session's gain continued a positive stretch for the electrical and utility infrastructure contractor, which has now risen 3.31% over the past seven days.
Despite the recent short-term momentum, the stock's 30-day performance remained more measured, reflecting a gain of just 0.49% over that broader window. The contrast suggests the bulk of recent appreciation has been concentrated in the past week rather than spread evenly across the month.
Quanta Services carries a market capitalization of $95.73 billion, reflecting its standing as one of the larger specialty contractors operating in the infrastructure services sector. The company provides services across electric power, pipeline, and industrial end markets.
Tuesday's move extended a pattern of incremental gains for PWR, with the stock building price across multiple timeframes heading into the final stretch of September 2026.
