Keysight Hits Record High as AI Infrastructure Demand Drives Its Biggest Earnings Beat in Years

Keysight Hits Record High as AI Infrastructure Demand Drives Its Biggest Earnings Beat in Years - 24/7 Wall St.[S&P 5006,876.00 +0.41%][Dow Jones49,123.20 +0.56%][Nasdaq 10024,951.20 +0.84%][Russell 20002,643.07 +0.56%][FTSE 10010,682.60 -0.01%][Nikkei 22557,970.30 +2.06%][Stock Market Live February 24, 2026: S&P 500 (SPY) Rebounding from Monday Disaster][Investing]# Keysight Hits Record High as AI Infrastructure Demand Drives Its Biggest Earnings Beat in Years### Quick ReadKeysight Technologies (KEYS) hit ...