BSE 400 SMID index back to pre-US-Iran war level. Is it good time to buy smallcap, midcap stocks? by Live mint | April 23, 2026 3:09 pm | Indian Stocks, Market, News Valuations in the small- and mid-cap (SMID) segment continue to appear stretched, with Nuvama Equities noting that they are nearly one standard deviation above long-term averages across key metrics.