Treasuries and stocks rise, dollar weakens as US Treasury doubles buybacks of long-term bonds - Newsquawk US Market Wrap

US Treasury increasing the size of liquidity support buyback operations for longer-dated nominal coupon securities at least double; FOMC Minutes show; Weak 20yr bond auction; EIA crude stocks unexpectedly build, SPR falls; US reportedly set to halve tariffs on Canadian steel and aluminium in trade deal; Mixed UK CPI; MRK & MRNA vaccine succeeds in preventing melanoma from returning; SK Hynix to buy back KRW 40tln in treasury shares