Druckenmiller Blasts $4B Treasury Buybacks as Bitcoin Soars

The U.S. Treasury on Aug. 19 announced it will increase its long-term bond buybacks to at least $4 billion per operation, raising the cap from $2 billion for purchases of older 10- to 30-year notes and bonds scheduled from Sept. 9 through Nov. 4. The Treasury said the operations aim to support liquidity by retiring less-liquid, long-dated securities and will target maturities where trading has been weakest. Purchases may be funded by issuing additional short-term bills or by drawing on the Treasury General Account.

Investor Stanley Druckenmiller criticized the expansion, calling it “price management dressed up as liquidity support.” He argued in an opinion piece that suppressing long-term yields risks easing the government’s financing burden and described the long-term Treasury yield as the key fiscal signal. He added, “Let the bond market speak.” He also acknowledged using generative AI in preparing the piece, which drew criticism.

Treasury officials characterize the operations as targeted liquidity support rather than formal yield curve control. They note there is no stated yield ceiling and no open-ended purchasing commitment. Formal yield curve control involves setting a target yield and buying whatever amount is needed to defend that level; the Treasury’s announced purchases are limited to specific older maturities and capped per operation.

The announcement followed a sharp rise in long-term yields. The 30-year Treasury yield reached about 5.34% last week, its highest level since 2007, while the 10-year yield moved near 4.70%. After the Treasury statement, the 30-year yield initially fell roughly 9 to 10 basis points before recovering most of the decline. By the following Monday, the 10-year sat near 4.70% and the 30-year around 5.23%.

Historical examples show different approaches to yield management. During World War II, U.S. authorities maintained low short- and long-term yields to secure predictable financing, a policy unwound after inflationary pressures and policy disagreements led to restored monetary independence in 1951. More recently, Japan adopted explicit yield curve control in 2016, targeting roughly zero on 10-year government bonds; the Bank of Japan relaxed that policy in March 2024 after repeated market tests.

Federal fiscal dynamics are part of the backdrop. The stock of U.S. federal debt is approaching $40 trillion and annual deficits are near $2 trillion. As older low-rate debt matures and is refinanced at higher market rates, interest costs increase and additional supply is added to the Treasury market. Buybacks can change who holds securities and alter the maturity mix but do not remove outstanding debt.

The bond-market volatility has coincided with strong moves in other assets. Bitcoin rose about 23.8% over the week amid investor concern about potential yield suppression. Arthur Hayes, a cryptocurrency entrepreneur, predicted that investors worried about yield control should hold bitcoin and forecasted a rapid rise to very high price levels.

The larger buyback program begins Sept. 9 and will be an early test of how limited, targeted purchases affect long-term yields. Market participants will watch whether the operations reduce upward pressure on borrowing costs, whether Treasury increases the size or scope of purchases, and how other policymakers respond.