Why Did Cognex (CGNX) Stock Surge Over 24% After Hours - BlackRock (NYSE:BLK), Cognex (NASDAQ:CGNX)

Core Viewpoint - Cognex Corp. shares experienced a significant increase of 24.31% in after-hours trading, reaching $53.49 following the release of its fourth-quarter 2025 earnings results [1]. Financial Performance - Cognex reported a revenue increase of $22.65 million compared to the same period last year [2]. - Management provided guidance for the first quarter of 2026, projecting earnings between $0.22 and $0.26 per share [2]. Trading Metrics and Technical Analysis - The company has a market capitalization of $7.21 billion, with a 52-week high of $49.76 and a low of $22.67 [3]. - The stock has shown an 8.61% increase over the past 12 months and is currently trading approximately 75.2% above its 52-week low [3]. - The Relative Strength Index (RSI) for Cognex is reported at 62.95, indicating a positive price trend [3][4].