NASDAQ Halted: What is a Tape C Security and When Will the Exchange Reopen?
August 22, 2013 at 13:56 PM EDT
Computers are great as long as they work, and Thursday, the NASDAQ computers are not. Nobody knows what happened but the end result is that as of about 1:30 p.m. EDT, the NASDAQ hasn’t had a tick for more than an hour. The NYSE is running without incident but any
