Winnebago Industries, Inc. (NYSE: WGO) reported its second-quarter earnings, revealing net revenues of $620.2 million and a gross profit of $83.1 million, which translates to a gross margin of 13.4%. The company experienced a net loss of $0.4 million, or $0.02 per diluted share, but reported adjusted earnings per diluted share of $0.19. Adjusted EBITDA stood at $22.8 million, representing 3.7%. The results exceeded revenue expectations, although the company's full-year sales guidance fell short. Following the earnings announcement, Winnebago's stock rose by 4.4% in premarket trading. The report also highlighted growth in the Marine and Towable RV segments, although the Motorhome segment showed weakness. The Lineage brand is gaining traction with the launch of its Super C model. This earnings report comes amid a class action lawsuit and a federal investigation regarding frame flex issues, which the CEO previously denied existed, prompting calls for further explanation to investors.