NEW YORK ( TheStreet) -- The ex-dividend date for Marshall & Ilsley Corp (NYSE: MI) is tomorrow, February 25, 2011. Owners of shares as of market close today will be eligible for a dividend of 1 cent per share. At a price of $7.51 as of 9:31 a.m. ET, the dividend yield is 0.5%. The average volume for Marshall & Ilsley has been 17 million shares per day over the past 30 days. Marshall & Ilsley has a market cap of $3.9 billion and is part of the financial sector and banking industry. Shares are up 7.2% year to date as of the close of trading on Wednesday. Marshall & Ilsley Corporation, through its subsidiaries, provides diversified financial services to corporate, institutional, government, and individual customers in the United States. TheStreet Ratings rates Marshall & Ilsley as sell. The company's weaknesses can be seen in multiple areas, such as its poor profit margins and weak operating cash flow. You can view the full Marshall & Ilsley Ratings Report. See our dividend calendar or top-yielding stocks list.