Key keywords: Fomo trading app, Index Ventures, Union Square Ventures, $550 million valuation, retail trading platform, fintech startup funding, social trading features, consumer fintech investment, global fintech expansion Three people familiar with the matter confirmed exclusively to leading financial news outlets on Wednesday that top-tier venture capital firms Index Ventures and Union Square Ventures (USV) have led a new funding round for social-focused retail trading app Fomo, valuing the fast-growing fintech startup at $550 million. The round, which totals $72 million in primary capital, also saw participation from existing backers including First Round Capital and Founders Fund, marking one of the largest consumer fintech funding rounds recorded in the first half of 2024. Launched in late 2021, Fomo differentiates itself from legacy trading apps like Robinhood and Charles Schwab by centering social features as its core selling point. Users on the platform can view real-time trade activity from top-performing retail traders on the app, follow their preferred investment strategists, and copy their entire portfolio allocations with one click, eliminating the information asymmetry that has long locked new retail investors out of informed trading decisions. Public operating data shows that Fomo’s monthly active users (MAUs) have surged 325% over the past 12 months, climbing from 2 million in Q2 2023 to 8.5 million in Q2 2024, with average daily session duration hitting 42 minutes, 3.5 times the average session length of traditional brokerage apps. Representatives from Index Ventures noted that the firm chose to lead the round due to Fomo’s unique product-market fit among Gen Z and millennial investors, who make up 78% of the app’s user base. “For younger generations, investing isn’t just about growing wealth – it’s a social activity they want to share and discuss with their peers,” said Index partner Sarah Chen. “Fomo has built a trusted, compliant ecosystem that meets that demand, while also delivering robust educational resources to help new investors avoid common pitfalls.” USV partner Mike Taylor added that the firm’s due diligence found Fomo’s 12-month user retention rate is 37% higher than competing trading apps, a clear indicator of the platform’s strong stickiness. Fomo CEO Jake Miller announced that the newly raised capital will be allocated to three core priorities: expanding the app’s supported asset classes to include options trading, spot cryptocurrency trading, and fixed income products by the end of 2024; scaling regulatory and compliance teams to support launches in 11 new markets across the European Union and Southeast Asia in the next 18 months; and expanding the app’s free financial education library to cover more advanced investment strategies for experienced users. Miller added that the company has no immediate plans for an initial public offering, and will focus on growing its user base to 15 million MAUs by the end of 2024 as its top operational goal.