Tether, the world’s largest stablecoin issuer, has become a major player in global finance after revealing it now holds $127 billion in U.S. Treasury bills, a figure that surpasses the holdings of South Korea.
Tether’s Treasury Holdings Now Rank 18th Globally
In its Q2 2025 attestation report, Tether disclosed $105.5 billion in direct U.S. Treasury exposure, along with $21.3 billion held indirectly through money market funds. This brings its total exposure to $127 billion—up $7 billion from the previous quarter.

Tether now holds more U.S. government debt than major economies like South Korea, Norway, and Brazil.
This puts the stablecoin issuer ahead of South Korea’s $124.2 billion and just behind Saudi Arabia, which holds $127.7 billion, according to U.S. Treasury data.
USDT Market Cap Surges Amid Growing Global Demand
Tether’s expanding Treasury position reflects growing demand for its USD-pegged stablecoin, USDT. Data shows USDT’s market cap has risen from $137 billion to $163.6 billion since January 1, 2025—a nearly 19% increase year-to-date.
An additional $26 billion in USDT has been issued in 2025 alone, signaling sustained global demand for dollar-backed digital assets.
This growth strengthens confidence in USDT’s reserve structure, especially in light of its Treasury-backed assets, which now provide a significant cushion against market volatility.

Private Stablecoin Issuer Gains Global Financial Influence
Tether’s unprecedented accumulation of government debt underscores a remarkable shift in global monetary dynamics, where a private crypto firm is now a top holder of U.S. sovereign assets.
“Q2 2025 affirms what markets have been telling us all year: Trust in Tether is accelerating,” said CEO Paolo Ardoino.
With institutional trust climbing and demand surging, Tether is poised to play a larger role in global financial flows, particularly as central banks and regulators assess the implications of private stablecoin dominance.
Disclaimer
This content is for informational purposes only and does not constitute financial, investment, or legal advice. Cryptocurrency trading involves risk and may result in financial loss.