U.S. main indexes were subdued at the open on Wednesday, with the S&P and the Dow edging lower, as JPMorgan shares dropped after reporting a slump in quarterly profit, while fresh data highlighted growing inflationary pressures.
The Dow Jones Industrial Average fell 53.7 points, or 0.16 percent, at the open to 34166.64.
The S&P 500 fell 3.1 points, or 0.07 percent, at the open to 4394.3​, while the Nasdaq Composite rose 1.5 points, or 0.01 percent, to 13373.116 at the opening bell. …