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Fidelity Money Market Fund (SPRXX) vs Vanguard Federal Money Market Fund (VMFXX)

Side by side on the numbers that decide it. The money8020 Score already weighs these — this is the receipts.

Fidelity Money Market Fund (SPRXX)
Fidelity Investments
85/100
money8020 pick
Vanguard Federal Money Market Fund (VMFXX)
Vanguard
96/100
TierStrongEssential
7-day yield3.48%3.56%
Expense ratio0.42%0.11%
Minimum$0$3,000
ProtectionSIPC (not FDIC)SIPC
Annual fee
Best forInvestors parking cash inside a brokerage accountVanguard investors parking idle cash at a strong yield
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Which should you choose: the Fidelity Money Market Fund (SPRXX) or the Vanguard Federal Money Market Fund (VMFXX)?

The Vanguard Federal Money Market Fund (VMFXX) is the stronger pick of the two, with a money8020 score of 96/100 versus 85. Choose the Fidelity Money Market Fund (SPRXX) instead if investors parking cash inside a brokerage account.

On 7-day yield, the Fidelity Money Market Fund (SPRXX) shows 3.48% versus the Vanguard Federal Money Market Fund (VMFXX)'s 3.56%. On expense ratio, the Fidelity Money Market Fund (SPRXX) shows 0.42% versus the Vanguard Federal Money Market Fund (VMFXX)'s 0.11%. On minimum, the Fidelity Money Market Fund (SPRXX) shows $0 versus the Vanguard Federal Money Market Fund (VMFXX)'s $3,000. Both figures are reflected in the money8020 score above; confirm current terms with each provider before deciding. This is not financial advice.

FAQ

Fidelity Money Market Fund (SPRXX) vs Vanguard Federal Money Market Fund (VMFXX): FAQ

Is the Fidelity Money Market Fund (SPRXX) or the Vanguard Federal Money Market Fund (VMFXX) better?

By our scoring, the Vanguard Federal Money Market Fund (VMFXX) edges ahead with a money8020 score of 96/100 versus 85. The Fidelity Money Market Fund (SPRXX) can still be the better fit if investors parking cash inside a brokerage account.

What is the main difference between the Fidelity Money Market Fund (SPRXX) and the Vanguard Federal Money Market Fund (VMFXX)?

On 7-day yield, the Fidelity Money Market Fund (SPRXX) offers 3.48% while the Vanguard Federal Money Market Fund (VMFXX) offers 3.56%. Review the full table above and confirm current terms with each provider. This is not financial advice.