Ehlers, Inc.

Interest Rate Trends

Having the most current and historical interest rate information is vital to any municipality. As a service to you, we provide the interest rate trends in graph form below which are updated weekly. Click on a graph to enlarge it. Commonly used indexes in public finance are:

  • Bond Buyer Index (BBI): An estimate of yield compiled by the Bond Buyer using an index of general obligation bonds maturing in 20 years, with a rating equivalent to Moody’s Aa and Standard and Poor’s AA-minus.
  • Revenue Bond Index (RBI): An estimate of the yield compiled by the Bond Buyer using an index of revenue bonds maturing in 30 years, with a rating equivalent to Moody’s A1 and Standard and Poor’s A-plus.
  • 10 Year Treasury Note: Yields on Treasury securities at “constant maturity” are interpolated by the U.S. Treasury from the daily yield curve. This curve, which relates the yield on a security to its time to maturity, is based on the closing market bid yields on actively traded Treasury securities in the over-the-counter market as of market close on Thursday afternoon.

The information provided by Ehlers has been obtained from sources deemed to be reliable. However, because of possible human or mechanical errors by Ehlers, or their sources, none of these entities guarantees the accuracy, adequacy, or completeness of any information nor does it guarantee the timeliness or continued availability of any information provided. Ehlers is not responsible for any errors or omissions or for results obtained from the use of such information.

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