1. Chewy's adjusted EPS is 32 cents, beating estimates of 30 cents. 2. Net sales increased 8.3% year-over-year, totaling $3.12 billion. 3. Chewy's stock rose 2.8% in premarket trading after earnings report. 4. Year-to-date gains for Chewy stand at 4% ahead of guidance. 5. CEO highlights market share expansion and profitability growth outpacing sales.