Do larger Treasury buybacks of longer-dated debt lower long-term yields?
Core argument: The US Treasury will buy up to $6 billion of outstanding securities maturing in the 10- to 20-year sector, triple the $2 billion initially communicated to investors.
The US Treasury tripled the initial size of its next buyback of longer-dated government debt, in an announcement that was met with initial disappointment by investors. The Treasury Department said it will buy up to $6 billion of outstanding securities set to mature in the 10- to 20-year sector. It’s the first such operation under an expanded buybacks program that showcases Secretary Scott Bessent’s resolve to stem the recent rise in borrowing costs. The new figure is triple the amount initially communicated to investors of $2 billion. Treasuries extended an earlier decline after the release, with the yield on 10-year notes up about 6 basis points to 4.85% as of 11:35 a.m. in New York — their highest level since 2023.

