Reuters Stocks are flashing technical signs that look like risks to the market's rally, BofA said. A top technical strategist at the bank highlighted three things for investors to keep an eye on. The market often enters its weakest stretch during the month of September. The stock market is flashing a handful of signs that the latest rally may be about to reverse course, one of Bank of America's top technical strategists said. Paul Ciana, the global chief technical strategist at BofA, said in a cli ...