Stock Market Today, July 14: Growth Stocks Rally as Inflation Cools to 3.5%, Equaling 2020 Lows

U.S. stock markets rallied on July 14, 2026, as inflation cooled to 3.5%, matching 2020 lows and boosting growth stocks. The Nasdaq Composite rose 1.06%, while the S&P 500 gained 0.49%. IBM plunged 24% on earnings concerns, while CleanSpark and Tower Semiconductor surged on major infrastructure and expansion announcements. Banking stocks showed mixed results as earnings season began.