LendingClub Corp. reported stronger-than-expected second-quarter results, buoyed by solid loan demand and wider margins. Revenue climbed 33% from a year earlier to $248.4 million, beating analysts’ projections of about $227 million. Diluted earnings per share more than doubled to $0.33, compared with Wall Street estimates near $0.15 and $0.13 a year ago. Total loan originations rose 32% to $2.4 billion as the digital lender expanded product offerings and marketing efforts. Pre-provision net revenue surged 70% to $93.7 million, while net income jumped 156% to $38.2 million, underscoring continued operating leverage. The upbeat figures sent the stock up roughly 12% in post-market trading to $14.69, signaling investor confidence in the company’s strategy amid a competitive consumer-lending landscape.