Dow Plunges 900 Points Amid Escalating U.S.-Iran Tensions, Nvidia Sells Off Amid Market Turmoil

The U.S. stock market plunged into bear market territory Friday as the Dow Jones Industrial Average dropped 900 points, erasing gains from the previous week and signaling deepening investor anxiety. The sell-off was triggered by escalating rhetoric and military posturing between Washington and Tehran, including reports of increased Iranian missile activity in the Persian Gulf and U.S. naval deployments in the region. Market participants reacted with heightened risk aversion, leading to broad-based selloffs across major indices. The sharp move in equities was amplified by a steep decline in Nvidia, with shares falling nearly 8% amid concerns over supply chain disruptions and potential sanctions exposure related to the Middle East crisis. The tech giant’s downturn contributed significantly to the Nasdaq’s 2.3% drop, underscoring how geopolitical shocks are now affecting even the most resilient sectors. The sell-off also extended to defense contractors, which saw gains in trading volume as investors priced in heightened defense spending expectations. Energy markets reacted sharply, with crude oil futures (CL=F) climbing over 5% to $89.60 per barrel, reflecting fears of supply disruptions in key shipping lanes. Simultaneously, the CBOE Volatility Index (^VIX) surged past 35, its highest level since early 2023, signaling extreme market fear. The volatility spike indicates that institutional investors are actively hedging positions amid uncertainty over potential military escalation. The combined impact of geopolitical risk, energy volatility, and tech sector weakness has triggered a systemic reassessment of market valuations. Investors are now focusing on the potential for prolonged geopolitical instability, with analysts warning of persistent market turbulence until diplomatic channels show measurable progress.