The fiscal cliff will dominate sentiment in this shortened trading week, but that's not all investors should be paying attention to. Short term, the Dow Jones Industrial Average (^DJI 0.36%) and S&P 500 (^GSPC 0.41%) will gyrate based on the mood in Washington, but business will continue to function and economic data will tell us whether conditions are getting better or worse.
The ISM Index, a gauge of manufacturing activity, is due out on Wednesday, and economists expect a reading of 50.5, above the 49.5 reading last month. A reading above 50 indicates that manufacturing is expanding in the U.S., so a decent reading from December would be a good sign.
Employment numbers are also expected to show mild improvement. ADP reports its data on Thursday, where estimates are for a 149,000 jump in employment over last month. On Friday, the Labor Department is expected to report that nonfarm payrolls increased 153,000 in December and the unemployment rate held steady at 7.7%.
Investors should watch a few stocks this week as the market reacts to the fiscal cliff and economic data. Alcoa (AA +0.00%) and Bank of America (BAC 1.22%) have been two of the biggest movers when macro events happen, and this week shouldn't be any different. Look particularly close to the reaction if negative news comes out. Any signs that we're heading back toward a recession with a nudge from the fiscal cliff could send these stocks tumbling.
If negotiations go awry over the next few days, Foolish investors should look at it as a great buying opportunity. The fiscal cliff is a big deal, but it won't stop the economy from going forward. An overreaction by the markets will be a great buying opportunity, so I'm ready to hit the buy button this week.
