The S&P 500 recorded its best breadth day since Nov. 25, 2025, with 420 stocks advancing, according to Carson Group’s Ryan Detrick. The move comes as the index

The S&P 500 recorded its best breadth day since Nov. 25, 2025, with 420 stocks advancing, according to Carson Group’s Ryan Detrick. The move comes as the index rises off its upward-sloping 200-day average and is up about 18% since March 30, 2026.