Instructure Pays Hackers to Delete Stolen Student Data After Canvas Breach Traders See Over 50 Chance SP 500 Hits 8000 This Year Kalshi Data Shows Erayak RAYA Surges 861 Nearing 384 Resistance 20260515 Westwater Resources WWR Q2 2025 Earnings Preview What to Expect Cerebras Surges 90 in Landmark IPO Marking Years Biggest Public Listing So Far