Stocks With Biggest Dividend Hikes From Last Week by Dividend Yield – Stock, Capital, Investment. Here is a current sheet of companies that have announced a dividend increase within the recent week. In total, 31 stocks and funds raised dividends of which 23 have a dividend growth of more than 10 percent. The average dividend growth amounts to 24.69 percent. The biggest hike was announced by Blackstone Group (BX). The company raised dividends from $0.1 to $0.22, representing a growth of 120 percent. The highest yielding stock is Pitney Bowes (PBI) who offers a yield of 7.67 percent. The new dividend yield is now 7.8 percent.