Based on your financial expertise, provide your response or viewpoint on the given financial question or topic. The response format is open.

Are Certificates of Deposit worth it compared to investing in the stock market?
Of course CDs are worth it compared to the stock market. In fact, most institutional investors are envious of the CDs you have access to as an individual investor that are unavailable to them. You just need to be competent enough to shop around for the best rates and understand your time horizon. There are several concepts to understand here: Banks give out CDs with competitive rates projecting future interest rates. So while the Federal funds rate is currently extremely low, banks know that in order to get any takers on their CDs they have to factor in the public expectation that rates will rise, so if you lock in a longer term CD you get a competitive rate. Institutional investors do not have access to FDIC insured CDs and the closest analog they participate in are the auctions and secondary markets of US Treasuries. These two types of assets have equivalent default (non-)risk if held to maturity: backed by the full faith and credit of the U.S. Here are the current rates (as of question's date) taken from Vanguard that I can get on CDs versus Treasuries (as an individual investor). Notice that CDs outperform Treasuries across any maturity timescale! For fixed-income and bond allocations, institutional investors are lining up for buying treasuries. And yet here you are saying "CDs are not worth it." Might want to rethink that. Now going into the stock market as an investor with expectations of those high returns you quote, means you're willing to stay there for the long-term (at least a decade) and stay the course during volatility to actually have any hope of coming up with the average rate of return. Even then, there's the potential downside of risk that you still lose principal after that duration. So given that assumption, it's only fair to compare against >= 10 year CDs which are currently rated at 2 percent APY. In addition, CDs can be laddered -- allowing you to lock-in newer (and potentially higher) rates as they become available. You essentially stagger your buyin into these investments, and either reinvest upon the stilted maturity dates or use as income. Also keep in mind that while personal emergencies requiring quick access to cash can happen at any time, the most common scenario is during the sudden change from a bull market into a recession -- the time when stocks plummet. If you need money right away, selling your stocks at these times would lock in severe losses, whereas with CDs you still won't lose principal with an early exit and the only penalty is usually a sacrifice of a few months of potential interest. It's easy to think of the high yields during a protracted bull market (such as now), but personal finance has a huge behavioral component to it that is largely ignored until it's too late. One risk that isn't taken care of by either CDs or Treasuries is inflation risk. All the rates here and in the original question are nominal rates, and the real return will depend on inflation (or deflation). There are other options here besides CDs, Treasuries, and the stock market to outpace inflation if you'd like to hedge that risk with inflation protection: Series I Savings Bonds and TIPS.