Johnson & Johnson stock holds near highs as FDA flags Impella heart-pump issue — what to watch next
New York, Feb 4, 2026, 20:43 EST — The market has closed. Johnson & Johnson (JNJ) shares edged up 0.6%, finishing Wednesday at $234.47 after moving between $232.94 and $235.83 during the session. The stock held steady in after-hours trading. (StockAnalysis) This shift is significant since J&J has been acting like a safe haven stock. When it hovers near its…