Robinhood (HOOD) has had one of the most surprising stock performances of 2025. After years of mixed sentiment and questions about profitability, the brokerage platform entered the year with stronger fundamentals and a growing user base. If you had invested $1,000 in Robinhood at the start of 2025, your investment would have tripled. And while past performance never guarantees future results, breaking down the numbers can help you understand the power of market momentum and time in the market. Here’s how ...