U.S. stocks fell on Wednesday, ‌led ​by a more than 1% drop ‌in the Nasdaq with technology shares declining as investors moved into more defensive ​areas, while bank stocks extended recent losses following some mixed quarterly results. The S&P 500 bank index dropped 2.1% to ‍hit a five-week low, with shares ​of Wells Fargo down 5.1% after the company missed fourth-quarter profit expectations. Citigroup shares were down 4.1% and ​Bank of ⁠America fell 4.2% even after the companies beat Wall...