Fidelity does not offer a traditional high yield savings account, but it does offer cash management products that function similarly
Fidelity Investments is primarily a brokerage and investment firm, not a bank. This means they do not issue savings accounts the way a bank does. However, Fidelity offers cash management accounts and money market funds that hold your cash and pay interest — these serve the same purpose as a high yield savings account for many investors.
The key difference is where your money sits. In a traditional high yield savings account at a bank, your money is held in a savings account and insured by the FDIC (Federal Deposit Insurance Corporation) up to $250,000. With Fidelity's cash products, your money is typically held in money market funds or sweep accounts, which are not FDIC-insured in the same way. This matters if safety is your top concern.
If you already have a Fidelity brokerage account and want to earn interest on cash you are not investing, Fidelity's cash management options may work for you. If you are looking for FDIC insurance and a straightforward savings account, you would need to open an account at a bank instead.
Key Takeaways
- Fidelity offers money market funds and cash management accounts that pay interest, but these are not traditional savings accounts and are not FDIC-insured.
- If you want FDIC insurance protection on your savings, you will need to open a savings account at a bank, not through Fidelity.
- Fidelity's cash products work best if you already have a brokerage account and want to earn interest on uninvested cash.
- The interest rates on Fidelity's cash products change regularly and depend on the specific fund or account type you choose.
What Fidelity's cash management options actually are
Fidelity offers several ways to earn interest on cash without buying stocks or bonds. The most common are money market funds and sweep accounts. A money market fund is a type of mutual fund that invests in very short-term, low-risk debt — think Treasury bills and short-term corporate loans. A sweep account automatically moves uninvested cash into a money market fund or similar product so it earns interest instead of sitting idle.
If you have a Fidelity brokerage account, any cash you deposit that you do not invest gets swept into one of these products automatically. You can also choose which money market fund your cash goes into, which affects the rate you earn. Fidelity offers several money market funds with different yield levels.
These products are not the same as a savings account. Money market funds are regulated by the SEC (Securities and Exchange Commission), not the FDIC. This means your money is not insured the same way it would be in a bank savings account. However, money market funds are considered very safe because they invest only in short-term, stable debt.
How Fidelity's rates compare to bank high yield savings accounts
The interest rates on Fidelity's money market funds change based on market conditions and the specific fund. Because Fidelity is not a bank, they do not publish a single "high yield savings rate" the way a bank does. Instead, each money market fund has its own yield, which you can find on Fidelity's website.
Bank high yield savings accounts typically offer rates that are competitive with or slightly higher than money market funds, depending on the bank and the current interest rate environment. Both types of accounts move their rates up and down as the Federal Reserve changes its benchmark interest rate. The difference in rate between a bank account and a Fidelity money market fund is usually small — often less than 0.5% per year.
The real trade-off is not rate but insurance. A bank savings account gives you FDIC insurance; a Fidelity money market fund does not. If earning the absolute highest rate is your goal, compare specific banks' current rates to Fidelity's current money market fund yields. If safety and insurance matter more, a bank account is the clearer choice.
Whether Fidelity's cash products are right for you
Fidelity's money market funds and cash management accounts work best if you already invest with Fidelity and want your uninvested cash to earn interest. You do not have to open a separate account or move money to a different company. Your cash earns interest automatically, and you can move it back into investments whenever you want.
Fidelity's cash products are less useful if you are looking for a standalone savings account. If you do not have a Fidelity brokerage account and do not plan to invest, opening one just to access their money market funds adds unnecessary complexity. A bank high yield savings account would be simpler and would give you FDIC insurance.
Fidelity's products also work well if you are a frequent trader or investor who needs a place to park cash between trades. The sweep feature means your cash is always earning something, and you can move it into investments when ready when you are ready.
The insurance difference: FDIC versus SEC regulation
FDIC insurance is a government may provide that protects your money in a bank account up to $250,000 per account owner, per bank. If the bank fails, the FDIC pays you back. This protection applies to savings accounts, checking accounts, and money market accounts at banks.
Money market funds at Fidelity are regulated by the SEC, not insured by the FDIC. This does not mean they are unsafe — money market funds are required to invest only in very stable, short-term debt and are considered one of the safest investments available. But if Fidelity itself faced serious financial trouble, your money would not have the same government protection that a bank account would.
In practice, money market funds have a strong safety record, and Fidelity is a large, well-established firm. But if absolute government-backed insurance is important to you, a bank savings account is the only option.
How to access Fidelity's cash products if you already have an account
If you already have a Fidelity brokerage account, your cash is probably already in a sweep account earning interest. You can log into your account and check which money market fund your cash is in and what rate it is earning. You can also change which fund your cash goes into if you want a different yield.
To see your options, look for the "Cash Management" or "Sweep" section in your account settings. Fidelity's website and mobile app both show you the current yields on available money market funds. You can switch between funds at any time, and there is no fee to do so.
If you do not have a Fidelity account and want to open one, you will need to go through their account opening process. This involves providing personal information, verifying your identity, and funding the account. Fidelity does not charge a fee to open a brokerage account, but you will need to decide whether opening an account just for cash management makes sense for you.
Frequently Asked Questions
Can I open a Fidelity account just to use their money market funds?
Technically yes, but it is not the most straightforward path. Fidelity is designed as a brokerage, so opening an account there is geared toward people who want to invest. If your only goal is to earn interest on cash with FDIC insurance, a bank high yield savings account is simpler and more direct.
Is my money safe in a Fidelity money market fund?
Money market funds are considered very safe because they invest only in short-term, stable debt. However, they are not FDIC-insured like a bank account. Fidelity itself is a large, established firm, but the lack of government insurance is a real difference from a bank account.
What happens to my interest rate if the Federal Reserve changes rates?
Both bank high yield savings accounts and Fidelity money market funds adjust their rates when the Federal Reserve changes its benchmark rate. The timing and exact amount of the adjustment varies, but both types of accounts move in the same direction — up when rates rise, down when rates fall.
Can I move money between Fidelity and a bank savings account easily?
Yes. You can link your Fidelity account to a bank account and transfer money between them. Transfers typically take one to three business days. This makes it straightforward to move money to a bank savings account if you decide you want FDIC insurance instead.
Do I pay taxes on the interest I earn from Fidelity money market funds?
Yes, just as you would on interest from a bank savings account. Fidelity will send you a tax form (1099-DIV or similar) at the end of the year showing how much interest you earned. You report this on your tax return.