The S&P 500, along with the Dow and Nasdaq 100, experienced a pullback after reaching all-time highs, as investor sentiment shifted. Tesla's stock also slipped in after-hours trading, contributing to the overall market decline.
US stocks fell further as hopes for a swift Iran deal faded, leading to mixed earnings reports and rising oil prices, which added to fears of stalling negotiations. This combination of factors has prompted caution among investors, impacting the broader market outlook.