After plunging to a 52-week low on Friday, Overture Services (OVER) rallied, rising 6 percent to $15.09.

On Tuesday, U.S. Bancorp Piper Jaffray is holding a conference focused just on the search industry. Among the attendees will be Overture, Google, Ask Jeeves (ASKJ), Terra Lycos (TRLY), Looksmart.com (LOOK), FindWhat.com (FWHT) as well as Fast and Altavista.