WOBURN, Mass.--(BUSINESS WIRE)--July 20, 2006--ArQule, Inc. (Nasdaq: ARQL - News) today announced that it will report its financial results for the second quarter of 2006 on Thursday, July 27, 2006 at 7:00 a.m. (eastern time), and hold a conference call at 9:00 a.m. (eastern time). Dr. Stephen A. Hill, ArQule’s president and chief executive officer, will lead the call.