Mark to Market Intraday trades still generate gains in large-cap stocks, though the edge has dulled Ashish Agrawal 3 min read 16 Jan 2026, 01:55 pm IST Intraday movement is measured as the difference between a stock’s daily high and low, divided by the average of the two. (Unsplash) Summary Sebi’s tighter margins and options curbs have cut extreme intraday moves among Nifty 100 stocks, with fewer large-cap shares seeing 10%-plus swings in 2025. Gift this article This is a Mint Premium article gifted to you.