Bitstamp

Bitstamp is the oldest US-accredited exchange, founded in 2011, and maintains 99.98% uptime for institutional clients with $300 million revenue. It holds $4.2 billion in custody, with regulatory licenses in Luxembourg and 40 US states, making it 35% less risky than the average exchange for compliance. It rivals #8 OKX US by offering lower latency at 2.8 milliseconds on spot trades, which attracts 150 institutional clients. Its cold storage secures 95% of funds, and it processes $700 million daily volume without a major breach since inception.