Fidelity Cash Management Account review

Fidelity Cash Management Account is a brokerage account built to replace checking. Fidelity lists no monthly fees or minimums to open, a debit card that works with digital wallets, global ATM fee reimbursement and no foreign debit transaction fees, plus direct deposit, checks and bill pay. Cash can earn a money market fund yield: Fidelity quotes 3.56% as the 7-day yield for SPAXX as of Nov-10-2026, which beats most bank checking accounts by a wide margin. You can also choose the FDIC-Insured Deposit Sweep Program instead. The limits matter for some switchers: the account is available only to Fidelity customers, money market fund yields change and fund shares are not bank deposits, and there are no Fidelity branches built around everyday banking. For people already investing at Fidelity, it removes the need for a separate checking account.

Who it is for

Fidelity customers who want a yield on spending cash

Price

No monthly fees or minimums to open; 3.56% 7-day yield on SPAXX as of Nov-10-2026.

No monthly fees or minimums to open
Quoted from the vendor pricing page on November 12, 2026.

Key features

• 3.56% 7-day yield on SPAXX as of Nov-10-2026
• No monthly fees or minimums to open
• ATM fees reimbursed globally
• No foreign debit transaction fees
• FDIC-Insured Deposit Sweep Program option

Strengths and weaknesses

• Strength: Spending cash can sit in a money market fund for a higher yield
• Strength: Global ATM fee reimbursement
• Strength: Direct deposit, checks and bill pay included
• Weakness: Available exclusively to Fidelity customers
• Weakness: Money market fund yields vary and are not FDIC insured
• Weakness: It is a brokerage account, not a bank account

Key facts

• Monthly fee: $0
• Cash yield: 3.56% (SPAXX 7-day, Nov-10-2026)
• ATM fees: Reimbursed globally
• Foreign debit fees: None

Where it ranks

Fidelity Cash Management Account is No. 7 in our Best Online Banks verdict.