NIXX Nixxy shares surge 4 on massive earnings beat slashing losses 65 ahead of expectations FDMT 4D delivers far stronger than expected Q4 2025 EPS stock edges higher on upbeat investor reaction SVCO Silvaco Group beats Q1 earnings estimates despite stock declining 3 amid margin concerns PEP PepsiCo notches 28 percent Q1 2026 EPS beat but stock falls 064 percent on mixed investor sentiment