The stronger dollar is hurting a number of multinational companies. If you're worried about your stock portfolio, this strategist has a hedge for you.
Gordon has looked at the performance of the yen and the dollar, both safe haven currencies, and their trading patterns relative to the moves of the S&P 500 stock index.
"In the last two weeks," he told CNBC's Scott Wapner, "we're starting to see a direct correlation between stocks and yen because of the dollar." And he favors the dollar as a currency to buy, since it rallied against the yen after the Federal Reserve said it would extend Operation Twist.