Generac (GNRC) is up about 3.63% to $225.41 as investors react to the company’s first-quarter 2026 earnings release and management commentary from the April 29, 2026 morning call. The company had previously scheduled the Q1 2026 results to be released before the market opened on April 29, with a 10:00 a.m. EDT conference call, putting GNRC in the center of today’s earnings-driven tape. (investors.generac.com)

With the report landing today, trading is being driven by (1) headline earnings figures and any change to full-year expectations, and (2) the outlook for Commercial & Industrial growth tied to data centers—an area the company has been highlighting as an important incremental demand driver. Coming into the print, market attention has been trained on whether data center momentum can offset softer residential generator demand in a milder outage environment. (barchart.com)

In its most recent full-year update (Q4 and full-year 2025 results), Generac initiated 2026 guidance calling for net sales growth in the mid-teens percent range and discussed accelerating momentum with data center customers. That setup has made today’s Q1 report particularly consequential as investors look for confirmation in orders/backlog, margins, and management’s tone about second-half 2026 demand. (investors.generac.com)