You've likely come across the term "CD" while exploring options for your money, but what does it mean?

If you have some cash in your savings account that isn't generating much interest and you won't need it for several months or years, you're in a good position. So, where can you invest it for better returns?

Enter the certificate of deposit, or CD. It's a popular choice for those seeking a secure way to grow their savings.

What Is a Certificate of Deposit?

A certificate of deposit is a type of deposit account where you invest money for a predetermined period, typically with a set interest rate. The money stays in the bank for a specific duration — ranging from a few months to several years. The longer you keep your funds deposited, the higher the interest you can earn. It's essential to weigh the interest rate differences, like between a three-month and a six-month CD, to see if longer terms are worthwhile for you.

CDs offer advantages over regular savings accounts. They generally provide higher interest rates, thanks to your commitment to keep the funds untouched for a specified period. Plus, they come with FDIC insurance, covering up to $250,000 per account holder.

However, a downside to CDs is the lack of liquidity. If you withdraw your funds before the maturity date, known as "breaking" a CD, you'll incur early withdrawal penalties.

Different Types of CDs

Before you choose a CD, it's helpful to understand the various types available.

Standard CD: You deposit a specific amount for a fixed period at a set interest rate. At the end of the term, you can either withdraw your funds or reinvest them. Keep in mind, most banks don't allow additional deposits during the term, and early withdrawals can lead to penalties.

Bump-up CD: This CD allows you to increase your interest rate if rates rise during the term. You can usually bump it up once per term, but be aware that the interest rate offered may be lower than a standard CD.

Liquid CD: This option enables penalty-free withdrawals, but expect a lower interest rate compared to traditional CDs. You'll need to decide if the flexibility is worth the trade-off in returns.

Zero-coupon CD: Unlike typical CDs that pay interest periodically, these don't provide interest payments until maturity. They can be purchased at a discount, but you must pay taxes on your gains annually.

Callable CD: This type can be “called” back by the bank before the term ends, meaning you might have to redeem it early if rates drop. Some zero-coupon CDs are callable, too.

Brokered CD: Sold via a brokerage firm, these CDs may offer higher rates but lack FDIC protection. They trade like bonds, so keeping them until maturity is crucial to securing your principal and interest.

High-yield CD: Higher interest rates are associated with these CDs, but they usually require a larger initial deposit. They’re ideal for long-term savings goals, such as funding education or a home down payment.

Should You Get a CD?

If you're a strategic saver with at least $500 to $1,000 to set aside for a few years, a CD might be suitable for you. Before committing, assess your emergency fund — ensure you have enough cash available for unexpected expenses. If you withdraw from a CD early, you could face penalties, so it’s best to keep your emergency savings in a more accessible account.

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