Stock market today: Sensex falls 114 points, Nifty 50 ends at 23,618; mid, small-caps outperform by Live mint | May 19, 2026 4:15 pm | Indian Stocks, Market, News Stock market today: The Sensex lost 114 points, or 0.15%, to close at 75,200.85, while the Nifty 50 ended at 23,618, down 32 points, or 0.14%.