Three mathematicians have laid out proof that solves a long-standing problem in mathematics. Even the mathematician—an Abel ...

The sudden resolution of a well-known conjecture highlights the growing adoption of AI as an assistant in high-level ...

Duration is the primary measure of interest rate sensitivity — it is the percentage change in price for a 1% change in interest rates. However, practitioners also look at convexity, which is the ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Cierra Murry is an expert in banking, credit cards, investing, loans, mortgages, and real estate. She is a ...

Why do portfolio durations and key rate durations differ? Portfolio durations differ from key rate durations, as even though the durations of two portfolios may match, both portfolios may differ in ...

As bond yields rise and fall past certain levels, there are episodes of highly technical yet increasingly familiar flows that can accelerate moves in either direction. Analysts and traders use terms ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Gordon Scott has been an active investor and technical analyst or 20+ years. He is a Chartered Market Technician ...

Bonds are popular fixed income investment instruments and are often regarded as bearing relatively low-risk burdens. While bonds are less volatile than other investments, they are not risk-free, ...