Shares of IndiaMART InterMESH tanked 18% on Monday after its Q2 earnings report sparked a cautious outlook from analysts. While the online B2B marketplace reported 95% year-on-year jump in profit, collections growth slowed significantly from 14% last year to just 5%. Following this, Jefferies downgraded IndiaMART from 'buy' to 'underperform', cutting the stock's target price to ₹2,540 from ₹3,890.