Sterling Infrastructure's Rally Still Has Legs: The One That Got Away

Amazon's and Meta's elevated data center CapEx plans may benefit Sterling Infrastructure, Inc. as a key construction partner, as observed in the latter's growing, multi-year backlog and richer margins. STRL may also report another quarter of excellent backlog growth in the upcoming FQ2'26 call, albeit with execution risks against the outsized FQ2'26 consensus estimates. STRL's premium valuations are justified by the double-digit top-line growth prospects, the richer margins, the healthier balance sheet, and the accretive M&A trends feeding their AI-driven growth flywheel. Given the triple top trap in May/June 2026 and the elevated short interest risks, the stock may trade sideways through the seasonally weaker Q3 trading season. Otherwise, I am upgrading STRL as a Buy at the $700s after missing out since July 2024, thanks to its proven AI pick and shovel status during the multi-year data center CapEx boom.

I previously rated Sterling Infrastructure, Inc. ( STRL ) as a Hold in February 2026, given the minimal margin of safety from the premium valuations despite the structurally robust growth tailwinds. In this article, I shall discuss why I