Brett Crowther of Charles Schwab says the S&P 500 (SPX) recently broke out of a bull flag pattern but not enough to break out to new record highs. He highlights key technical indicators he sees as essential for bulls to reach the new milestone. In Palo Alto Networks (PANW), Brett shows how a slowdown in RSI is keeping the stock in a wide but consistent trading pattern. He adds that appetite for Chipotle (CMG) has waned in the last couple weeks.