Q2 Reporting Wave Splits Between Infrastructure Backlogs and Cash-Burning Growth Bets

The reporting wave crossing the wire split cleanly along an execution axis. On the constructive side, AECOM posted a record backlog and book-to-burn ratio that offset acknowledged near-term project headwinds, while contractor Shimmick reported a record $991 million backlog alongside its fourth consecutive quarter of positive adjusted EBITDA — evidence that the public infrastructure spending cycle is still converting into contracted revenue visibility. Harrow raised full-year guidance to $350-365 million on $70.7 million quarterly revenue, and Life360 reached $159 million in revenue across 102.4 million users as AI-led product expansion accelerated. Plug Power's swing to positive gross margins on a 9% sequential revenue gain is the more consequential datapoint for the hydrogen complex, which has been valued almost entirely on future unit economics. AST SpaceMobile's disclosure of six satellites per month, $3.7 billion of cash and a $1.3 billion backlog addresses the funding question that has dominated the satellite-direct-to-device debate. Against that, ACV Auctions delivered record EBITDA per unit but flat marketplace volumes amid dealer market contraction, and Consolidated Water saw manufacturing revenue fall 49% even as bulk water surged 20%. Beachbody's fourth straight profitable quarter completed a picture in which margin discipline, not growth, earned the market's benefit of the doubt.