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Savings rate

E*TRADE (Morgan Stanley Private Bank) · Premium Savings (intro 6 mo)

4.25% APY

The terms

APY4.25%
Note4.25% for 6 months with promo, then base 3.75% APY (as of 10/24/2026)

In their own words

Now get 4.25% APY for 6 months ... Afterward, you'll earn our base rate, which is currently 3.75%. 3.75% Base Annual Percentage Yield (APY) as of 10/24/2026

Quoted from https://us.etrade.com/promo/savings, checked 2026-10-24.

See the offer at E*TRADE (Morgan Stanley Private Bank)

Battle math

Amount30 days90 days180 days365 days
$5,000+$17+$52+$105+$213
$10,000+$35+$105+$210+$425
$25,000+$87+$262+$524+$1,063
$100,000+$349+$1,048+$2,096+$4,250

Dollars you keep = bonus + interest earned (APY over the days) − estimated fees. "—" means the amount or time doesn't qualify.

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