As potential bank takeover on a short term basis to fix things looms over some banks, that are already heavily dependent on government money, their share prices dropped significantly. Bank of America dropped to $3.79 a share and Citigroup dropped to $1.95 on February 20, 2008. The more bank shares fall the more likely it becomes that the government will end up owning even larger stakes in the banks. Larger infusions of government capital mean diluting existing shareholders. In this atmosphere investors fearing that the value of their shares will be wiped out keep selling bank shares.