Treasury's Bond Buyback Surprise Slams Dollar

The US Treasury's decision to double its bond buybacks has put downward pressure on the dollar. The move, which will run from September 9 to November 4, aims to suppress yields and support the economy.

However, this intervention complicates the Federal Reserve's ability to gauge economic restrictiveness amid rising inflation risks. Long-term yields have tumbled, swap spreads have widened sharply, and the US dollar has suffered its largest single-day decline in weeks.

The Treasury's move is a poorly disguised yield-suppression effort that threatens the Fed's autonomy. The era of price-insensitive central banks absorbing Treasuries is over, leaving private investors to drive marginal demand.

The shifting buyer base and robust nominal economic growth are anchoring yields higher. When real economic expansion combines with sticky inflation, long-term interest rates naturally adjust upward to reflect that broader reality.