Bitcoin’s market capitalization rose to $1.615 trillion, surpassing Tesla at $1.438 trillion and Samsung at $1.237 trillion, according to CompaniesMarketCap. Bitcoin ranked 13th among tracked assets, ahead of Tesla in 14th place and Samsung in 15th. The move followed a rebound that took Bitcoin to $81,914 on Saturday. CoinGecko historical data showed Bitcoin’s market capitalization reaching about $1.63 trillion on September 20, 2026, after BTC traded above $81,000. Bitcoin gained despite a Wednesday Federal Reserve rate hike and the Clarity Act receiving 49 Senate votes on Tuesday, below the 60 needed for passage. The Securities and Exchange Commission also issued an order, effective immediately, creating a regulatory pathway for certain trading venues to offer tokenized representations of publicly traded U.S. stocks. BTC later eased 1.02% over 24 hours to $80,762 after its four-day advance from a Wednesday low of $74,962.