There have been back-to-back weeks of stock market declines.<br />In a note UBS said the steady declines should be used by investors as an opportunity to buy stocks at better levels.<br />Record highs were recorded on September 2.<br />Now, the S&P 500 is down 7%, while the Nasdaq 100 is down 10%.<br />UBS expects markets to "refocus on the positives."
