Visual Interest Rate History

On Youtube, next to my posts about interest rate risk such as “Behind the Headlines on Interest Rates” were a series of videos which visually chronicle the history of US Treasury interest rates along the maturity curve for the last 50 years with commentary by Dr. Donald R. van Deventer, founder of Kamakura Corporation. Displayed above is one of the videos entitled, “50 Years of Forward Rate Movements”.

In a great example of a picture is worth a thousand words, or in this case, 12,300 days of data, one can quickly sense (i) historical levels of benchmark US Treasury interest rates, (ii) the variations from the expected or classical term rate structure (which is more common than one would think), and (iii) the amazing volatility in benchmark US Treasury rates.

As my post “Behind the Headlines on Interest Rates” explains, there’s more to what a company pays in interest rates than just the benchmark US Treasury rates but this reveals the variability in those benchmarks themselves.

My thanks to Kamakura Corporation for creating these videos.  The company’s Youtube channel is and its website is