United States Lime & Mineral (USLM) Source: Audun Photoz / Shutterstock.com United States Lime & Mineral (NASDAQ:USLM) isn’t an overly big company. Over the last 12 months, USLM stock has increased 71% and it is up 125% through five years. In the current inflationary environment, with interest rates elevated, banks, credit card companies, and other lenders are relying on FICO scores more than ever before, driving business at Fair Isaac through the roof.