NEW: 🇺🇸 Robinhood CEO Vlad Tenev says "Robinhood is bringing America its first true perps. No expiry, with P&L settled every 15 minutes." In the coming months, U.S. customers will be able to trade perpetuals across 8 assets: $ADA, $BTC, $ETH, $XRP, $SOL, $HYPE, $LINK, and $DOGE.