High-Yield Savings Account Comparison

Axos Bank vs. E*TRADE from Morgan Stanley

Comparing Axos Bank and E*TRADE from Morgan Stanley for high-yield savings: Axos Bank's Axos ONE pays 4.21% APY while E*TRADE from Morgan Stanley's Premium Savings Account pays 3.35% APY.

Note: Axos Bank requires a checking account.

See how they compare on rate stability, mobile app ratings, and more below.

Analysis by Aviel Fahl
Updated March 24, 2026

The Bottom Line

Who pays more interest on $10,000? Axos Bank pays $86 more than E*TRADE from Morgan Stanley annually ($421 vs $335).

Choose Axos Bank if getting the best rate matters most, or BBB rating matters to you. Choose E*TRADE from Morgan Stanley if you want a no-strings-attached account, or you want Zelle for quick transfers.

Important Considerations

Axos Bank requires a checking account to unlock its top savings rate, while E*TRADE from Morgan Stanley offers its savings account standalone.

Comparison of Axos Bank vs E*TRADE from Morgan Stanley savings accounts
Metric

Axos Bank

Axos ONE

Mar 24, 2026

E*TRADE from Morgan Stanley

Premium Savings Account

Mar 24, 2026
APY4.21%3.35%
Est. Earnings
$5,000+$211
$10,000+$421
$25,000+$1,053
$5,000+$168
$10,000+$335
$25,000+$838
Min Deposit
$0$0

Snapshot view. Rates subject to change.

Terms
The 4.21% APY is available with the Axos ONE savings and checking bundle. The checking account earns 0.51% APY. To qualify, you must either set up a direct deposit of $1,500 and maintain an average daily balance of more than $1,500 in your ONE Checking account, or receive at least $5,000 in total monthly qualifying deposits and maintain an average daily balance of more than $5,000.-
Features
FDIC InsuredNo MinimumsGreat iOS AppGreat Android AppChecking BundleDaily CompoundingRate Changes Often
FDIC InsuredNo MinimumsGreat iOS AppGreat Android AppZelle® SupportedDaily CompoundingRate Changes Often

Prefer In-Person Banking?

Both of these banks are online-only. If you need physical branch access, check out our list of high-yield accounts with brick-and-mortar locations.

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Comparison Analysis

Comparing Axos Bank vs. E*TRADE from Morgan Stanley

Updated: Mar 24, 2026

Executive Summary

Axos Bank offers a competitive savings option with its Axos ONE product, providing a high APY of 4.21% when bundled with a checking account, alongside the Summit Savings account at 3.75% APY, which requires no direct deposit or minimum balance, making it a simpler choice. In contrast, E*TRADE from Morgan Stanley features a Premium Savings Account with a lower APY of 3.35%. While both banks provide online-only services and no maintenance fees, Axos Bank's offerings yield higher returns, especially for those willing to meet the conditions for the Axos ONE account.

The analysis is based on current Banksparency database records

* This content is provided for informational purposes only; always verify details with the provider.

Why Axos Bank?

  • Earn 0.51% APY on checking account
  • Access to 95,000 fee-free ATMs
  • Higher potential APY (3.75%-4.21% vs 3.35%) on all balances
  • Offers 2 different high-yield savings options

Why E*TRADE from Morgan Stanley?

  • Fast transfers via Zelle®

— Key Feature Differences —

Better Returns at $10,000
Axos Bank

Axos Bank's Axos ONE earns more on smaller deposits (approx. $421 vs $335/yr).

Better Returns at $25,000
Axos Bank

Axos Bank's Axos ONE pulls ahead with larger amounts (approx. $1053 vs $838/yr).

Best for Simplicity
Axos Bank

Axos Bank's Summit Savings offers 3.75% APY with no bundling, direct deposit requirement or caps.

Best for All-in-One Banking
Axos Bank

Axos Bank's Axos ONE pays a superior APY for customers who also open a checking account.

Shared Benefits

Both offer monthly maintenance-free account options Both banks have options with $0 opening deposit Available Nationwide Available to New & Existing Customers
The Bottom Line on APY (Interest Only)

Over a 1-year period, Axos Bank's Axos ONE pays $86 more interest on a $10,000 balance than E*TRADE from Morgan Stanley's Premium Savings Account.

*This calculation assumes current rates remain consistent for 1 year and does not include temporary bonuses.

E*TRADE from Morgan StanleyAxos Bank
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Axos Bank

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E*TRADE from Morgan Stanley

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Axos Bank vs. E*TRADE from Morgan Stanley Savings Calculator

Calculations based on current APY for Axos ONE and Premium Savings Account
$
$

You earn $86 more with Axos Bank than E*TRADE from Morgan Stanley on a $10,000 initial deposit for 1 year*.

*This calculation assumes that APYs remain unchanged for 1 year, and takes into account known promo rate periods, but does not factor in bonuses. You can see how often these banks have changed their rates in the Compare Savings Rates Over Time section below.

Axos Bank

Axos ONE

4.21% APY

Savings Breakdown

  • Interest Earned
    +$421.00(4.0%)
  • Total Contributions
    $0
  • Initial Deposit
    $10,000

Projected Balance

$10,421.00

Effective APY
4.21%

E*TRADE from Morgan Stanley

Premium Savings Account

3.35% APY

Savings Breakdown

  • Interest Earned
    +$335.00(3.2%)
  • Total Contributions
    $0
  • Initial Deposit
    $10,000

Projected Balance

$10,335.00

Effective APY
3.35%

The Banksparency Savings Calculator provides estimated savings growth based on user input and our latest data.

Still banking with Chase, Bank of America, or Wells Fargo?

On a $10,000 balance, you're missing out on at least $334 per year in interest.

Both Axos Bank and E*TRADE from Morgan Stanley dramatically outperform the typical 0.01% APY at traditional big banks.

Big banks currently pay 0.01% APY on savings vs 3.35%+ here
FeatureAxos BankE*TRADE from Morgan Stanley
APY
4.21%
Verified: 3/24/2026
↘︎ 0.10%90d Change
3.35%
Verified: 3/24/2026
↘︎ 0.15%90d Change
Product NameAxos ONEPremium Savings Account
Minimum Deposit$0$0
Min. Balance for APY$0$0+
Monthly Fee$0$0
Compound FrequencyDailyDaily
Branch AccessNoneNone
Account Type
Online Only
Online Only
Physical BranchesNoneNone
Direct Deposit Req.Not required, but is the easiest way to earn the highest APY.None
Checking Bundle YesNo
Mobile Apps
iOS4.7
Android4.6
iOS4.7
Android4.7
FDIC Insured
Zelle® Support
Not Supported
Available
Available for Premium Savings and Checking.
BBB RatingA+D-
Important NotesThe 4.21% APY is available with the Axos ONE savings and checking bundle. The checking account earns 0.51% APY. To qualify, you must either set up a direct deposit of $1,500 and maintain an average daily balance of more than $1,500 in your ONE Checking account, or receive at least $5,000 in total monthly qualifying deposits and maintain an average daily balance of more than $5,000.-
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📈 Compare Savings Rates Over Time

Historical Performance

Last 12 Months Analysis
MetricAxos BankE*TRADE from Morgan Stanley
Summit SavingsAxos ONEHigh Yield SavingsPremium Savings Account
Current APY
3.75%4.21%0.61%3.35%
Trend
Stable Stable Stable Stable
Velocity (bps/mo)
-4.1-4.6-0.0-6.5
Days Since Change
1035236549
12-Month High
4.00%4.86%0.61%4.00%
12-Month Low
3.75%4.21%0.61%3.35%
Adjustments / Mo
0.080.410.000.25
Volatility Score
0.0320.0390.0000.067
How to read these metrics(Click to expand)

Trends & Velocity

  • Trend: The general direction of the rate over the analyzed period. Useful for spotting if a bank is currently aggressive or pulling back.
  • Velocity (bps/mo): Speed of change. A high positive number means they raise rates quickly. 10 bps = 0.10%.
  • Adjustments/Mo: "Twitchiness." High frequency means the rate changes constantly; low frequency means it's stable.

Risk & Range

  • High/Low: The absolute ceiling and floor of the rate during the 365-day window.
  • Volatility Score: Lower is better for predictability. It indicates how wildly the rate swings relative to its average.
  • Days Since Change: If this number is high (e.g., >90), the rate is very sticky. If low, it changed recently.

More Comparisons

Compare Axos Bank's APY of 4.21% with other banks
Compare E*TRADE from Morgan Stanley's APY of 3.35% with other banks