As the 2 for 1 Index® hits a new intraday high of 955.59, Alliant Energy (LNT), a gas and electric utility in Wisconsin, announced a 2 for 1 split on 4/20/16 to be paid on 5/19. This split announcement is only the second 2 for 1 split this year, and comes only after the very small bank, Greene County Bancorp (GCBC) announced back on 2/17.