NY Expo Case Study. GE is down 2.2 percent to $15.43, as a broad sell-off sent GE and all 29 other Dow stocks lower at the opening bell Friday. Weak Euro-zone economic growth numbers, a tumbling euro, falling commodities prices, and a second move by the People’s Bank of China to raise reserve requirements seem to be weighing on morning action. In GE options, one noteworthy early trade is a June 11 – 15 put spread, apparently bought at 89 cents, 5000X on PHLX.