Indian Markets Eye Weak Open as Gift Nifty Trades Lower on May 20 Promoter Stake Reduction in 18 Smallcaps Including Bandhan Bank and Urban Company Draws Market Attention Cue Biopharma CUE Q3 2025 Earnings 210 EPS Surges Past 283 Estimates Indian Stock Market Indices Face Weak Opening as Gift Nifty Signals GapDown Start