Nasdaq Suspends All Trading Over Glitches
Nasdaq Thursday suspended trading of all stocks and options due to technical problems.
The exchange halted trade in all "Tape C" securities, which includes options and securities. A message from Nasdaq around 1615 GMT recommended traders route transactions to other exchanges.
The tech-rich exchange said on it website that it intends to resume trading "at a time to be determined." The exchange said customers wishing to cancel orders could do so.