Ames-based Workiva Inc., the publicly traded creator of a cloud-based productivity platform, has been added to the Russell 2000 and Russell 3000 indexes. The Russell 3000 Index measures the performance of the largest 3,000 U.S. companies representing approximately 98 percent of the investable U.S. equity market. The Russell 2000 Index measures the performance of the small-cap segment of the U.S. equity market. The Russell 2000 Index is a subset of the Russell 3000 Index, representing approximately 10 percent of the total market capitalization of that index. Read more