Small-cap stock HG Infra surges 20% despite stock market crash on order win. Details here by Live mint | March 11, 2026 3:10 pm | Indian Stocks, Market, News The small-cap stock opened at ₹515.10 apiece in the early morning session today, as compared to the previous close of ₹490.55. On Wednesday, the stock touched an intraday high of ₹584.40 per share on NSE.