Following RIM’s first-quarter earnings release on Thursday, the company’s sixth-biggest investor confirmed that it is giving up on the Waterloo, Ontario-based BlackBerry maker. “They are resting on their laurels,” said Stephen Jarislowsky, chairman of Jarislowsky Fraser Ltd., on Friday in an interview with Bloomberg. “Steve Jobs is a much better marketer than RIM,” Jarislowsky added. “We are on the way out. The stake has been reduced by more than 50% or even more.” As of the end of the first quarter, Jarislowsky Fraser Ltd. owned 10.2 million shares of RIM stock. Earlier on Friday, RBC Capital Markets said RIM still has some fight left in it. Sadly for RIM in this instance, it looks like not everyone agrees.