In his latest rapid-fire commentary shared with his army of Wall Street readers, Nomura markets guru Charlie McElligott has decided to dissect the drivers behind the latest equity rebound. Bottom line ...

Here are some of the potential market catalysts due Wednesday for traders to consider: 8:15 a.m. Eastern. U.S. ADP employment for April. 8:30 a.m. Eastern. U.S. GDP for first quarter. 8:30 a.m. U.S.