Stock Market Today, Feb. 19: Rising Geopolitical Tensions Weigh on Markets

Feb 19, 2026
stock-market-today,-feb.-19:-rising-geopolitical-tensions-weigh-on-markets

The S&P 500 (SNPINDEX:^GSPC) fell 0.28% to 6,861.89, breaking a three-day winning streak. Geopolitical tensions and weaker confidence weighed on the Nasdaq Composite (NASDAQINDEX:^IXIC), which slipped 0.31% to 22,682.73, and the Dow Jones Industrial Average (DJINDICES:^DJI), which dropped 0.54% to 49,395.16.

Walmart (NASDAQ:WMT) fell after issuing weaker-than-expected guidance. This put pressure on Dow futures and retail peers. DoorDash (NASDAQ:DASH) and Medical Properties Trust (NYSE:MPT) gained on upbeat outlooks and revenue. Corcept Therapeutics (NASDAQ:CORT) dropped double digits after losing a key patent appeal.

Stocks retreated today as geopolitical tensions ratcheted higher and traders re-evaluated any hopes of imminent Fed rate cuts. The expectation of further PCE inflation data tomorrow added to the cautious mood.

Crude oil prices spiked amid heightened US-Iranian uncertainty. Gold prices also edged upwards as investors looked to safe-haven assets. Energy stocks also gained, with ExxonMobil (NYSE:XOM) and Chevron (NYSE:CVX) both in the green.

Tech concentration concerns persist, as the Nasdaq remains dominated by a narrow group of leaders. Megatech stocks saw mixed trading, with Nvidia (NASDAQ:NVDA) pulling back slightly after yesterday’s gains. Software stocks, such as Salesforce (NYSE:CRM) and ServiceNow (NYSE:NOW) continued to falter on lingering AI disruption fears.

Some commentators compare today’s bull market to the situation in the late 1990s, fuelling fears of a stock market crash. For investors, it’s important to manage risk and watch upcoming data for further warning signals.

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