US Stock Market Summary for July 8, 2026

On July 8 (local time), the US stock market saw sharply mixed performance across the major indices following the shock of the US-Iran ceasefire being voided. President Trump declared that "the ceasefire deal with Iran is over" immediately after retaliatory airstrikes in response to attacks on ships in the Strait of Hormuz, sending oil prices surging. The Dow plunged by more than 570 points at its low and closed down 1.09% at 52,348.39 (CNBC). The S&P 500 ended the day down 0.28% at 7,482.71, but the Nasdaq was the lone gainer, adding 0.20% to 25,870.65 as dip-buyers stepped in to scoop up beaten-down semiconductor stocks. A notable feature was that the indices recovered a substantial portion of their losses in the latter half of the session after President Trump signaled a cautious stance on resuming full-scale hostilities (Bloomberg). The Volatility Index (VIX) climbed 4.15% to 16.8, and the Fear & Greed Index remained in "Fear" territory at 42.

Of the 11 sectors, only two — energy and technology — closed higher. With the nature of the geopolitical risk being an "oil shock," it was a day where winners and losers were sharply divided.

> Key events for the next trading day are displayed automatically.

> "The market has now learned to look through these conflicts. During past flare-ups, WTI found a floor in the $78–$82 range and we haven't even cleared $75 yet. Once we start pushing through that level, that will be the signal that the market is taking this conflict more seriously. The key question is duration."

> — Rob Haworth, Senior Investment Strategist, U.S. Bank Wealth Management

> "A rekindling of geopolitical risk may stoke a risk-off mood in the short term, but we don't expect investors to react to this uncertainty in the same way they have in the past. For oil to materially and durably alter the economic and corporate earnings outlook, prices would need to climb much higher."

> — Angelo Kourkafas, Senior Global Market Strategist, Edward Jones

> "If the Iran war narrative is reset, short-term economic data matters less. If oil keeps rising through July, the June core inflation readings will fade into the background, and the FOMC minutes released today inevitably look somewhat dated given that the Middle East conflict has now veered off the path to resolution."

> — Ian Lyngen, Head of US Rates Strategy, BMO Capital Markets

> "This is a major warning sign for the market. The prevailing view after the deal was that Iranian crude would return to the market and inflation expectations would fall. With the Iranian oil export license disappearing, Iran has lost its core incentive to honor the agreement."

> — Anik Gupta, Head of Macroeconomic Research, WisdomTree

Of the 240 technical signals flagged today, bulls and bears are deadlocked at exactly 120 each. Ultra-large tech names such as NVIDIA, Apple, and Microsoft have entered MACD golden crosses en masse, while semiconductor equipment stocks have clustered in stochastic oversold territory, leaving the direction of the near-term bounce at a crossroads. For stock-by-stock detail, see the Technical Signals Report.