[BRIEFING.COM] The market-cap weighted S&P 500 briefly tipped into positive territory over the last half hour. The equal-weighted S&P 500 still trades down 0.4%.
Baker Hughes (BKR 36.01, -0.43, -1.2%), Texas Instruments (TXN 194.84, -0.93, -0.5%), and Seagate Tech (STX 112.48, +0.08, +0.1%) are among the names reporting earnings after the close.
Separately, Wednesday's calendar features: