S&P 500: Traders Await PPI as Yields and Oil Pressure Indices; Apple Bucks the Trend

U.S. stock futures stabilized following three consecutive losing sessions as traders awaited August producer-price inflation data. Apple and TSMC provided support for technology shares, while Treasury yields remained near multi-month highs, maintaining pressure on broader equity valuations. The PPI release could influence inflation expectations and the interest-rate outlook.