TEN (10) YR typically refers to the 10-year government bond yield, which is a measure of the interest rate paid on government debt that matures in 10 years. It is often used as a benchmark for other interest rates in the market, and changes in the 10-year yield can have significant impacts on various financial instruments and the economy as a whole. The 10-year yield is closely watched by investors and traders as a gauge of market sentiment and expectations for future economic growth and inflation.