Big Bet on Treasuries Needs Benign Inflation Data to Survive

Bond investors who’ve been positioning for a rally in the Treasury market are now looking for an endorsement from Thursday’s US inflation data.

Bullish bond wagers have been piling up as traders bet that the June consumer-price index will show a deceleration when released on Thursday. Adding to the report’s importance, Fed Chair Jerome Powell this week reiterated that interest-rate cuts are contingent on ebbing price pressures in the world’s biggest economy.

Last month, soft May CPI data set off one of the biggest Treasury rallies of the year when it bolstered expectations for lower borrowing costs in 2024. Markets are pricing in two quarter-point Fed rate cuts this year, and roughly 60% odds of the first one at the Sept. 18 policy meeting.

“If the data comes in in-line or better than expectations, the certainty of September becomes even stronger,” said Nathan Thooft, a senior portfolio manager at Manulife Investment Management in Boston.