Group 1 - The article discusses the impact of short-duration trading in the US stock market, indicating that prices are rising for those who increase their prices [1] - It highlights the struggles of long-duration categories, particularly in the semiconductor sector, where recent applications have not significantly boosted major CSP model manufacturers [2] - The 2-year US Treasury note yields are presented, showing a slight decrease of 1.25 basis points to 3.479%, with a 52-week high of 4.426% and a low of 3.376% [3] Group 2 - Long-term Treasury yields have not decreased, indicating persistent challenges in the market [5]