US equity ETFs ended lower Wednesday with the broad indices retreating a day after the markets posted their biggest gains in a month, as technology bellwethers Intel Corp and IBM Corp’s results came in below (already lowered) expectations.
Treasuries advanced as concern over the European sovereign-debt crisis deepened before a crucial Spanish debt auction Thursday, spurring investor appetite for US assets. Anything less than a successful outcome of that auction will very likely result in a direct hit on equities.



