S&P 500 fell 0.11% to 6,816.89, Nasdaq rose 0.35% to 22,902.89, Dow dropped 0.56% to 47,916.57 on Friday.
Weekly gains were strong, with S&P +3.6%, Nasdaq +4.7% and Dow +3%, the best weekly performance since November.
March CPI rose 0.9% month‑on‑month and 3.3% year‑on‑year; energy costs jumped 10.9% amid Middle‑East conflict and oil above $100.
Q1 earnings season starts this week with banks, Netflix, Johnson & Johnson and PepsiCo; analysts expect S&P earnings up ~14% YoY.