Tether Makes Waves with Massive U.S. Treasury Holdings, Surpassing South Korea

**Tether Becomes Major U.S. Treasury Holder, Surpassing South Korea with $135 Billion in Holdings** Tether, the leading USDT stablecoin issuer, has emerged as a dominant force in global finance by accumulating $135 billion in U.S. Treasury securities as of October 2025. This massive cryptocurrency reserve positioning places Tether ahead of South Korea among international U.S. debt holders, demonstrating the growing influence of digital asset companies in traditional financial markets. The unprecedented Treasury holdings underscore Tether's commitment to backing its USDT stablecoin with secure government securities, strengthening confidence in the cryptocurrency ecosystem. This development signals a significant shift where blockchain-based entities are becoming major players alongside sovereign nations in bond markets. Tether's substantial U.S. Treasury position reinforces the stability mechanisms supporting the world's largest stablecoin by market capitalization. As DeFi protocols and Bitcoin trading volumes continue expanding globally, Tether's strategic Treasury accumulation provides crucial liquidity infrastructure for the broader cryptocurrency market. This milestone highlights the increasing integration between traditional finance and digital assets, potentially impacting future regulatory frameworks and institutional adoption of blockchain technologies across global financial systems.