Robinhood's latest earnings were mostly solid but the stock fell because fewer people are actively using the app, a warning sign for growth.

• Monthly active users and net income came in below expectations, spooking investors even though revenue overall grew.
• Costs are climbing fast: credit losses and operating expenses jumped sharply, partly from building out prediction markets with Kalshi.
• Robinhood is leaning hard on its gold credit card to pull users back into the app, even though the card likely loses money as a way to build loyalty.
• Robinhood's stock tends to track Bitcoin's price, so a recent slowdown in crypto is dragging the stock down too.
• A separate warning about slowing margin debt growth in the broader market suggests investors are trading less aggressively right now, which also hurts Robinhood's business.

Outlook: Robinhood's fortunes likely stay tied to Bitcoin and market sentiment, with investors eyeing a potential rebound if a Bitcoin rally or geopolitical resolution brings traders back.