Berkshire Hathaway Revamps Portfolio 26 Billion Delta Stake and Major Alphabet Increase Amazon Reports RecordBreaking Thanksgiving Week Sales and Item Volume June Quarter Earnings Seen as Key Market Catalyst Amid Geopolitical Risks Says Expert Sebi Proposes Standardised Options Strike Price Norms to Address Intraday Volatility TIC Solutions Price Target Raised Following Mixed FirstQuarter Performance Riot Platforms RIOT Rides AI Infrastructure Wave as Bitcoin Miner Pivots to HPC Data Centers Inflation Pressures Broaden Beyond Energy Shelter Food and Services See Reacceleration