Investors may trade in the Pre-Market (4:00-9:30 a.m. ET) and the After Hours Market (4:00-8:00 p.m. ET). Participation from Market Makers and ECNs is strictly voluntary and as a result, these ...
Microsoft issues out-of-band patch for critical security flaw in update to ASP.NET Core By John E. Dunn Apr 22, 2026 4 mins Development Tools Libraries and Frameworks Microsoft .NET ...