US Long-Dated Debt Faces Crucial Test in $22 Billion Auction

After weeks of hand-wringing around demand for long-term US debt, all eyes are on Thursday’s 30-year Treasury auction for a fresh read on whether spiraling deficits are causing investors to shun the maturity.

The $22 billion sale, set for 1 p.m. New York time, is part of the government’s regularly scheduled borrowings. Yet it will take place as Congress considers President Donald Trump’s massive tax bill, which by some projections will add trillions of dollars to US budget gaps, potentially requiring more bond issuance to finance the spending.

That backdrop, along with worries the president’s trade war threatens to reignite inflation and dim global demand for US assets broadly, has punished the longest-maturity Treasuries in particular. Investors have grown more wary of lending to the US government for such a long time, and have demanded higher yields as a result, increasing a cushion known as the term premium.

While Wednesday’s 10-year auction attracted strong buying and Thursday’s deal is a reopening that’s $3 billion less than the last offering of the maturity, investors remain cautious. A surprisingly poor reception for a 20-year auction in May contributed to a selloff that pushed 30-year rates as high as 5.15%, leaving them just shy of an almost two-decade high and sparking losses in stocks and the dollar. The last 30-year sale also saw somewhat weak demand.

“Given what occurred with the 20-year a couple of weeks ago, there will be heightened interest, especially for the 30-year,” said Kevin Flanagan, head of fixed-income strategy at WisdomTree.

BB Yields graph

On Thursday, Treasuries advanced along with European bonds. US yields fell about 7 basis points across maturities after softer-than-forecast data on producer prices and a report showing a jump in recurring applications for jobless claims. The bond gains follow a rally Wednesday spurred by data showing underlying US consumer inflation rose in May by less than forecast, which led traders to boost bets on Federal Reserve interest-rate cuts this year.