American Express High Yield Savings earns approximately 4.00% APY in 2026 — applied to all balances with no tiers, no minimum, and no conditions. Interest compounds daily and is credited monthly.

AmEx HYSA Rate Details

Detail Amount
APY (2026) ~4.00%
Compounding Daily
Crediting Monthly
Minimum for APY $0
Direct deposit required No
Tiered rate No — flat for all balances

Interest Earnings at 4.00% APY

Balance Monthly Interest Annual Interest
$1,000 ~$3.33 ~$40
$5,000 ~$16.67 ~$200
$10,000 ~$33.33 ~$400
$25,000 ~$83.33 ~$1,000
$50,000 ~$166.67 ~$2,000
$100,000 ~$333.33 ~$4,000

AmEx HYSA vs Competitors (2026)

Institution APY Minimum Fee
Synchrony HYSA ~4.50% $0 $0
Marcus (Goldman Sachs) ~4.10% $0 $0
AmEx HYSA ~4.00% $0 $0
Ally HYSA ~4.00% $0 $0
SoFi HYSA ~4.20%* $0 $0
National average (FDIC) ~0.57%

*SoFi’s higher rate requires a qualifying direct deposit. AmEx’s rate has no conditions.

AmEx sits in the middle of the competitive HYSA market — not the highest available, but requires no direct deposit or activity to earn its full rate.


Rate History Context

AmEx High Yield Savings has historically followed the Fed Funds rate closely. During the 2023–2024 high-rate environment, AmEx HYSA peaked above 4.35%. As the Fed cut rates in late 2024–2025, AmEx’s rate trended down. Check americanexpress.com/en-us/banking/high-yield-savings/ for the current rate.


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