Stocks making the biggest moves premarket: ORCL, ALK, MDB, HQY

Check out the companies making headlines before the bell. Oracle — The database software company slid roughly 7% after posting fiscal second-quarter earnings and revenue that lagged analysts’ estimates. Oracle also issued guidance for the current quarter, calling for revenue growth of 7% to 9% and adjusted earnings of $1.50 to $1.54 per share, saying […]