Dow, S&P 500 and Nasdaq futures edge higher before the PPI report; Cisco stock slides 6% and Netflix gains on an Ackman bet.

Futures ticked up for the S&P 500 as investors await Wednesday's July inflation report, expected to ease slightly to 3.4% from 3.5%.

S&P 500 futures rise 0.2% as traders await July CPI data that could determine whether the Fed hikes rates in September 2026.