PMAX Powell Max core operating segments post steady momentum amid broader industry cost headwinds REGCP Regency posts 905 percent EPS surprise in Q1 2026 shares notch small gains following results Ecolab Inc ECL Bank of America Trims Price Target But Reaffirms Buy Rating Amid Robust Q1 2026 Operational Momentum LII Lennox International delivers 48 percent Q1 2026 EPS beat shares gain 334 percent on positive investor sentiment