A
OTC
Over-The-Counter (OTC)
Image 1 A security which is not traded on an exchange, usually due to an inability to meet listing requirements. For such securities, broker/dealers negotiate directly with one another over computer networks and by phone, and their activities are monitored by the NASD. Also called unlisted.
Image 2 The NASDAQ is considered to be an OTC market, with the tier 1 being represented by Microsoft and Intel. Be very wary of some OTC stocks, the OTC:BB stocks are either penny stocks or hold bad credit records.


NASD

NASDAQ


Over-The-Counter Bulletin Board (OTCBB)

OTC Market

Penny Stock

Pink sheets