US Treasury auctions off $9 billion of 30-year TIPS at 2.973% vs 2.991% WI

High yield: 2.973% WI level at the time of the auction 2.991% Stopped through by 1.8 bps Bid-to-cover ratio 2.82X Direct (domestic buyers) 13.4% Indirect (international buyers) 84.4% Dealers 2.1% The US Treasury's $9 billion auction of 30-year Treasury Inflation-Protected…