The two-day pullback in stocks this week put the S&P 500 below the record levels of 2007's housing bubble and tech bubble of 2000, raising concern about a dreaded "triple-top" in the market that could keep a lid on any gains for the foreseeable future.

The S&P 500 hit a high of 1,552 in March 2000. After a biting recession, interest rates slashed to the basement by the Fed and then the biggest boom in housing ever, it recovered to a high of 1,576 in October 2007. Rinse and repeat and we find the S&P 500 at 1,541 today.