🔴 Comcast is trading 4.4% down today as oil tops $100 after U.S.-Iran escalation

Comcast is trading 4.4% down at $25.18 after broad U.S. equity weakness and heightened geopolitical risk pushed investors toward caution on September 9, 2026.

• The S&P 500, Nasdaq Composite, and Dow Jones each fell more than 0.5%.
• Oil surpassed $100 per barrel following U.S.-Iran military escalation.
• CFO Jason Armstrong is scheduled to appear at Goldman Sachs Communacopia + Technology Conference at 11:10 a.m. Eastern; no company-specific announcement directly explains the decline.