Quanta Services stock closed at USD 636.71 on September 20, 2026, up 3.27 percent. The company lifte

At the close in the last session, Quanta Services stock on the Nasdaq finished the day move that now

Quanta Services stock is supported by a raised 2026 outlook that now targets up to USD 39.7 billion

Earlier this month, Quanta Services, Inc. appointed Ellen Rubin, an AI and cloud infrastructure veteran and current Operating Partner at Glasswing Ventures, to its Board of Directors, adding experience from Amazon Web Services, multiple enterprise software start-ups, and Allegion’s boardroom. Her background in AI, hybrid cloud, and security could help Quanta align its power infrastructure and utility solutions more closely with the technical needs of data centers and other AI-related...

Quanta Services (NYSE:PWR) appointed Ellen Rubin, an experienced AI and cloud technology executive, to its Board of Directors. Rubin brings leadership experience from several AI and cloud-focused companies, including roles tied to large scale data infrastructure. The board refresh comes as Quanta targets more work related to power, data centers, and energy needs linked to AI computing. Ellen Rubin’s board appointment tells only part of the story about how Quanta is reshaping its AI focused...

Detailed price information for Emcor Group (EME-N) from The Globe and Mail including charting and trades.