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Where should $100,000 go for 180 days?

Right now the champion is E*TRADE (Morgan Stanley Private Bank) Premium Savings Account : you keep about +$2,896 on $100,000 over 180 days. Ranked by math only, checked 2026-10-24.

RankFighterYou keepHow it adds upWhat it takesStatus
★★★E*TRADE (Morgan Stanley Private Bank)
Premium Savings Account
+$2,896
on $100,000 over 180 days
$800 bonus + $2,096 interest (4.25% APY)
equals ~5.87% annualized
$20,000 new moneyEnds 2027-01-10
▲▲E*TRADE (Morgan Stanley Private Bank)
Premium Savings (intro 6 mo)
+$2,096
on $100,000 over 180 days
4.25% APY → $2,096 interestPark it, withdraw anytimeRate
▲Live Oak Bank
Personal High-Yield Savings
+$1,973
on $100,000 over 180 days
4% APY → $1,973 interestPark it, withdraw anytimeRate
#4Barclays
6-month Online CD
+$1,973
on $100,000 over 180 days
4% APY · 6-mo CD → $1,973 interestLock for 6 monthsRate
#5Barclays
Tiered Savings (top tier)
+$1,800
on $100,000 over 180 days
3.65% APY → $1,800 interestPark it, withdraw anytimeRate
#6Synchrony Bank
High Yield Savings
+$1,751
on $100,000 over 180 days
3.55% APY → $1,751 interestPark it, withdraw anytimeRate
#7Wealthfront
Cash Account (base)
+$1,751
on $100,000 over 180 days
3.55% APY → $1,751 interestPark it, withdraw anytimeRate
#8Marcus by Goldman Sachs
Online Savings
+$1,726
on $100,000 over 180 days
3.5% APY → $1,726 interestPark it, withdraw anytimeRate
#9Capital One
360 Performance Savings
+$1,578
on $100,000 over 180 days
3.2% APY → $1,578 interestPark it, withdraw anytimeRate
#10Ally Bank
Savings Account
+$1,578
on $100,000 over 180 days
3.2% APY → $1,578 interestPark it, withdraw anytimeRate
#11American Express
High Yield Savings
+$1,578
on $100,000 over 180 days
3.2% APY → $1,578 interestPark it, withdraw anytimeRate
#12HSBC
Premier Checking
+$1,500
on $100,000 over 180 days
$1,500 bonus
equals ~3.04% annualized
$50,000 new money · soft pullEnds 2026-12-31
#13Citizens Access
Savings
+$1,381
on $100,000 over 180 days
2.8% APY → $1,381 interestPark it, withdraw anytimeRate
#14Chase
Chase Total Checking + Chase Savings
+$900
on $100,000 over 180 days
$900 bonus
equals ~1.82% annualized
$15,000 in savings + direct deposit · Direct deposit · soft pullEnds 2027-01-27
#15U.S. Bank
Bank Smartly Checking
+$438
on $100,000 over 180 days
$450 bonus − $12 est. fees
equals ~0.89% annualized
$8,000 in direct deposits for $450 · Direct deposit · soft pullEnds 2026-11-10

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