Texas Capital Government Money Market ETF (MMKT) is an exchange-traded fund in the Money Market Taxable category. It has $67.64M in assets, an expense ratio of 0.20% and a 3.57% dividend yield. The fund seeks to achieve its investment objective by investing at least 80% of its assets in a diversified portfolio of high quality, U.S. government money market instruments, including U.S. government money market instruments subject to repurchase agreements under normal circumstances.