Understanding Tax-Adjusted Yield in Municipal Bonds

Understanding Tax-Adjusted Yield in Municipal Securities

Municipal securities (munis) are debt instruments issued by government entities to fund public projects. A key advantage of munis is that their interest income is often exempt from federal income tax, and sometimes from state and local taxes. The tax-adjusted yield helps investors compare the after-tax return of municipal bonds with taxable bonds, factoring in the tax exemptions that make munis attractive.

What is Tax-Adjusted Yield?

For example, if a municipal bond yields 4% and the investor is in a 30% tax bracket, the tax-adjusted yield is 5.71%, meaning the 4% municipal bond is equivalent to a 5.71% taxable bond for this investor.

Why It Matters:

Tax-adjusted yield allows investors to compare municipal bonds with taxable bonds on an equal footing. High-income investors in higher tax brackets benefit more from municipal bonds’ tax advantages, making them a better investment option for such individuals.

Factors Affecting Tax-Adjusted Yield

  1. Type of Municipal Bond: Some municipal bonds may be subject to the alternative minimum tax (AMT), affecting the tax-adjusted yield.
  2. State and Local Taxes: Certain states offer additional tax exemptions, further boosting the attractiveness of munis.
  3. Interest Rates: Rising interest rates can impact the attractiveness of munis compared to taxable bonds.

Limitations

  • Tax Rate Variability: The tax-adjusted yield relies on the investor’s estimated tax rate, which can change.
  • Risk Factors: Tax-adjusted yield doesn’t consider bond risk, which should also be evaluated.

Conclusion

Tax-adjusted yield helps investors assess the true return of municipal bonds after taxes, making it a valuable tool for those in higher tax brackets. However, investors should also consider the bond’s risk and potential tax changes when making investment decisions.

The information in this post was compiled by S. Zachary Fineberg, CFP? Managing Member of Fineberg Wealth Management, LLC, a registered investment advisor. If you would like to schedule a consultation to discuss how Fineberg Wealth Management can help you reach your long-term financial goals, please make contact to discuss.

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