Fidelity Cash Management Account
Fidelity's Cash Management Account charges no account fees, reimburses ATM fees, and offers FDIC coverage up to $4 million through partner banks. The deposit-sweep APY is modest at 1.84%, so it's best as a spending hub paired with a higher-yield account — verified on Fidelity's own page.
Is the Fidelity Cash Management Account worth it?
Fidelity’s Cash Management Account is less about chasing the top rate and more about being a clean, no-fee hub for your everyday money. It charges no account fees, reimburses ATM fees, and routes your cash through a deposit sweep that, per Fidelity, provides FDIC coverage up to $4 million across partner banks.
The honest limit is the yield: the deposit sweep pays a 1.84% APY, well below a dedicated high-yield savings account. So the smart play is to use the CMA as your spending account — debit card, ATM access, bill pay — while keeping cash you don’t need day-to-day in a higher-yield account like Bread or Wealthfront Cash.
As with any cash management account, Fidelity is a brokerage rather than a bank; the FDIC coverage comes from the program banks holding your swept cash. Rates and program terms are variable and can change; this is not financial advice. Confirm current terms on Fidelity’s site before opening.
How does a high-yield savings account work?
A high-yield savings account holds cash and pays interest, quoted as an annual percentage yield (APY). The bank can change a variable APY at any time, and federal rules may limit certain withdrawals. Interest compounds — usually daily or monthly — and is taxable income in the year you earn it.
How much could you earn with the Fidelity Cash Management Account?
At a 1.84% APY, a $10,000 balance in the Fidelity Cash Management Account earns about $184 in interest over a year, before taxes. Double the balance and you roughly double the interest; your real return depends on how long the rate holds.
Illustrative estimate based on the figures on this page, not an offer. Your results will differ.
What are the pros and cons of the Fidelity Cash Management Account?
The Fidelity Cash Management Account stands out for no account fees and ATM fee reimbursement, though 1.84% deposit-sweep APY trails dedicated savings accounts.
- No account fees and ATM fee reimbursement
- FDIC coverage up to $4M via partner program banks
- Integrates with Fidelity brokerage and investing
- 1.84% deposit-sweep APY trails dedicated savings accounts
- Best paired with a higher-yield account for idle cash
- APY and program terms can change
Who should get the Fidelity Cash Management Account?
The Fidelity Cash Management Account is best for people who want a no-fee spending hub with ATM fee reimbursement.
- People who want a no-fee spending hub with ATM fee reimbursement
- Fidelity investors who want cash and investing in one place
- Anyone who values high FDIC coverage via program banks
How does the Fidelity Cash Management Account compare?
Among the 6 cash management accounts we track, the Fidelity Cash Management Account ranks #6 with a money8020 score of 82/100.
| Product | Score | Tier | Provider |
|---|---|---|---|
| Betterment Cash Reserve | 94 | Essential | Betterment |
| Wealthfront Cash Account | 93 | Essential | Wealthfront |
| Vanguard Cash Plus Account | 85 | Strong | The Vanguard Group |
| Robinhood Gold Cash Sweep | 84 | Strong | Robinhood |
| Empower Personal Cash | 82 | Strong | Empower |
See all cash management accounts, ranked →
Common mistakes to avoid with a high-yield savings account
- Chasing a teaser rate without checking the ongoing APY or any balance tier needed to earn it.
- Leaving an emergency fund in a 0.01% big-bank account instead of a high-yield account.
- Assuming the APY is fixed — it is variable and can drop after you open.
- Overlooking transfer times: moving money to a linked bank can take one to three business days.
Key takeaways
- Fidelity Cash Management Account earns a money8020 score of 82/100, ranking #6 of 6 cash management accounts.
- No account fees and ATM fee reimbursement
- At a 1.84% APY, a $10,000 balance in the Fidelity Cash Management Account earns about $184 in interest over a year, before taxes.
- Best for people who want a no-fee spending hub with ATM fee reimbursement.
- Rate and FDIC status fetched from Fidelity Investments and corroborated against a regulator.
Frequently asked questions about the Fidelity Cash Management Account
What APY does the Fidelity Cash Management Account pay?
Per Fidelity, the FDIC-insured deposit sweep pays a 1.84% APY with no account fees and ATM fee reimbursement. That's lower than a dedicated high-yield savings account, so many people use the CMA as a spending hub and keep idle cash in a higher-yield account.
Is the Fidelity Cash Management Account FDIC insured?
Yes, through a sweep program. Per Fidelity, cash is automatically placed at one or more program banks, providing FDIC coverage up to $4 million. Fidelity itself is a brokerage, not a bank, so the FDIC coverage comes from the partner banks holding your swept cash.
Can the rate on the Fidelity Cash Management Account change?
Yes. A high-yield savings APY is variable, so the bank can raise or lower it at any time, often following moves in the federal funds rate. Check the rate before you open and review it periodically.
How is interest from the Fidelity Cash Management Account taxed?
Savings interest is taxable as ordinary income in the year you earn it. If you earn more than $10, the bank sends a Form 1099-INT, and you report it on your federal return.
Sources
We fetched these figures from the provider and corroborated them against a regulator, last checked May 30, 2026. Primary sources: