US Equity Markets End Higher as Nasdaq, S&P 500 Hit Records After Reports on US-Iran Peace Deal, Upbeat AMD Results

US equity markets closed higher, with the Nasdaq and S&P 500 reaching record levels, driven by reports suggesting progress on a US-Iran peace deal and strong earnings results from AMD. The positive sentiment was largely fueled by improved risk appetite among investors, as geopolitical tensions appeared to ease, potentially leading to more stable oil prices and economic conditions. Technology stocks, particularly AMD, were notably impacted due to their strong performance, which bolstered investor confidence in growth sectors. Traders will be closely watching upcoming economic data releases, particularly employment figures, to gauge the sustainability of this bullish momentum.

The Nasdaq-100 (NDX) is the US large-cap tech benchmark. NDX is more sensitive to rate decisions than SPX because of longer-duration cash flows, and heavily concentrated in Tech/Comms names — mega-cap earnings season dominates price action.

HIGH-impact news is typically a market-moving event with multi-pip or multi-percent intraday reactions. Examples include central bank rate decisions, major CPI/NFP releases, geopolitical shocks, mega-cap earnings beats/misses, and regulatory announcements. Traders typically position-reduce or hedge ahead of scheduled HIGH-impact events, and follow the wire in real time to react to unscheduled ones (war headlines, central-bank emergency statements, surprise corporate actions). The Trading News Terminal squawk box reads every HIGH-impact headline aloud the moment it hits the wire — so active traders don't have to stare at the feed.

Active traders typically follow a three-step workflow when a market-moving headline hits the wire: (1) read the headline on the terminal or hear it on the squawk box; (2) assess whether the news is already priced in (by checking intraday price action in the seconds before) or whether it's genuinely new information; (3) act — either entering a breakout position, fading an overreaction, or tightening stops on existing trades. Trading News Terminal's Pro plan delivers wire-grade headlines within seconds of the source, with automatic audio squawk on every HIGH-impact event, so the read-assess-act cycle never waits on a refresh button.