What are bonds? This is the next part of our ongoing breakdown of core investing building blocks, following stocks and gold in January and February, respectively. Bonds are often misunderstood, but at their core they are simple. Ed starts us off with the basics. A bond is a loan. When we buy a bond, we lend money to a government, corporation, or municipality. In return, they pay us interest over time and return our principal at maturity. Unlike stocks, we are not buying ownership or growth. We are buying predictability and stability.
Next, the key components of a bond: We cover principal, which is typically $1,000 per bond, the coupon, which is the interest payment, and maturity, which is when we get our money back. Longer maturities usually come with higher interest because they carry more uncertainty. We also highlight a critical concept. Bond prices and interest rates move in opposite directions. When rates rise, bond prices fall. When rates fall, bond prices rise. This helps explain why bonds struggled in 2022 and how they can recover when rates decline.
Why do bonds exist? From the issuer’s side, they are a way to raise money for spending, projects, or refinancing debt. From the investor’s side, bonds provide steady income, lower volatility than stocks, and diversification within a portfolio. They help create balance and reduce overall risk.
Alex then explores different types of bonds. We cover U.S. Treasuries, municipal bonds, and corporate bonds. Treasuries are considered the safest. Municipal bonds can offer tax advantages. Corporate bonds provide higher yields but come with more risk. Further, within corporate bonds, we distinguish between investment grade and high yield, or junk bonds, which carry greater default risk but higher potential returns.
We also explain the risks involved. These include credit risk, interest rate risk, reinvestment risk, and inflation risk. While bonds are more stable than stocks, they are not risk free. Understanding these risks is essential for proper portfolio planning.
Finally, we emphasize the role bonds play in a portfolio. They provide income, stability, and psychological comfort during market volatility. They help investors stay disciplined and avoid emotional decisions.
Bonds may not be "exciting," but they can be a key portfolio piece for balance and long term success.