LendingClub's IPO on December 10, 2014, priced at $15 per share, exceeded its expected range, resulting in significant investor demand with a first-day opening price of $24.75, reflecting a 65% increase. The company operates as an online alternative lending platform, offering lower interest rates for borrowers and better returns for investors, and has rapidly grown, ranking among the largest fintech IPOs in recent years. Analysts predict that LendingClub's disruptive business model could significantly impact traditional banking, particularly as consumer awareness increases.