Top Big Cap Positive News Movers Premarket:  HPE: +5% HPE Secures Its First AMD Helios Order in $1.2 Billion Deal With Vultr - Raised Fiscal 27 Network rev growth PSQL: +3.5% Initiated BUY @ Needham  HOOD: +2.5% Launches Robinhood Agents 30-SEP-2026 08:20 AM ET