The US Treasury Department is doubling the size of its long-term bond buyback operations after a stretch of weak demand and surging borrowing costs pushed 30-year yields to their highest level since 2007.
What's changing
Treasury is raising the maximum size of its liquidity-support buybacks for nominal coupon securities in the 10-to-20-year and 20-to-30-year maturity ranges from $2 billion to at least $4 billion per operation. The larger buybacks take effect September 9 and run through November 4, a window that overlaps with the final stretch of the midterm election campaign.
The move follows tepid demand at a recent $16 billion 20-year bond auction, and comes as the 30-year yield touched its highest mark since 2007. After the announcement, the 10-year yield fell 6 basis points to 4.647% and the 30-year yield dropped 9 basis points to 5.196%.
Not everyone is convinced it solves the problem
They're running huge deficits, buying back old bonds, and issuing even more new ones. This is debt reshuffling, not debt reduction.
Charlie Bilello, Chief Market Strategist, Creative Planning
Buybacks work by having the government repurchase older, less-liquid bonds and replace them with newly issued debt, which can smooth out market function and ease short-term pressure on yields. But as Bilello's criticism highlights, the operation doesn't reduce the government's overall debt load, it just changes which bonds investors are holding.
Why it matters
Long-term Treasury yields influence borrowing costs across the economy, including mortgage rates and corporate loans, so sustained moves higher ripple well beyond Wall Street. Whether this buyback expansion meaningfully caps that pressure, or just buys the government breathing room, is the question investors will be watching over the coming weeks.
