The markets remain in a bullish stance longer-term, but it makes sense to understand possible downside risks. While busy, the weekly chart of the S&P below helps identify possible points of important support. They appear to be:
- This week’s low of 1,388.
- May 2, 2011 weekly high of 1,370.
- January 30, 2012 weekly high of 1,345.
- January 30, 2012 weekly low of 1,300.

A break of 1,388, especially on a weekly closing basis, would possibly open the door to 1,370. If 1,370 does not hold, 1,345 becomes a real possibility. If 1,345 is breached, 1,300 could come rather quickly.
A correction back toward 1,345 or 1,300 would enable the market to possibly push higher later in 2012. Some consolidation above 1,370 could also help improve the sustainability of the rally. Some firmness in commodities and materials stocks would also increase the odds of the recent breakouts holding (S&P 500 > 1,370).