Capital One 360 Performance Savings earns 4.00% APY with no monthly fee and no minimum balance. It’s one of the best FDIC-insured savings accounts available in 2026 — consistent, simple, and from a well-established bank. If you’re earning 0.01% at Chase or Bank of America, switching to Capital One 360 Performance Savings can mean hundreds of dollars in additional interest per year.
The direct answer: 4.00% APY, $0 fee, $0 minimum. Completely free and earns 400 times more than big-bank savings.
Capital One 360 Performance Savings: Key Details
| Feature | Details |
|---|---|
| APY | 4.00% |
| Monthly fee | $0 |
| Minimum balance | $0 |
| Minimum to open | $0 |
| Compounding | Daily |
| Interest paid | Monthly |
| FDIC insured | Yes |
| Linked checking transfers | Instant (Capital One to Capital One) |
| External bank transfers | 1–3 business days |
How Much 4.00% APY Earns
On different savings balances, annual interest at Capital One vs. big banks:
| Balance | Capital One 4.00% | Chase 0.01% | BofA 0.01% | WF 0.15% |
|---|---|---|---|---|
| $5,000 | $200 | $0.50 | $0.50 | $7.50 |
| $10,000 | $400 | $1.00 | $1.00 | $15 |
| $20,000 | $800 | $2.00 | $2.00 | $30 |
| $50,000 | $2,000 | $5.00 | $5.00 | $75 |
On a $20,000 emergency fund: Capital One earns $800/year; Chase earns $2/year. Switching earns $798 more — about $66.50/month.
Daily Compounding: How It Accelerates Growth
Capital One compounds interest daily, meaning each day’s interest is added to your balance and earns its own interest the next day. The effect is small in the short term but meaningful over years:
On $20,000 at 4.00% APY:
- Year 1: $800.00
- Year 3: $2,497 total interest (with compounding)
- Year 5: $4,333 total interest (with compounding)
The daily compounding is built into the 4.00% APY figure — it’s already reflected in the annual yield.
Savings Goals and Organization
Capital One lets you create multiple 360 Performance Savings accounts — each with a custom name and savings goal target. Unlike Ally’s Buckets (which are sub-divisions of one account), Capital One gives you separate account numbers per goal, which some users prefer for organization.
Common setups:
- “Emergency Fund” — 6 months of expenses
- “Vacation 2026” — target amount + deadline
- “Car Down Payment” — monthly contribution tracking
- “Annual Bills” — pre-saving for insurance, subscriptions
All accounts earn the same 4.00% APY.
Capital One 360 Performance Savings vs. Other HYSAs
| Bank | APY | Fee | Minimum | Notable |
|---|---|---|---|---|
| SoFi | 4.50% | $0 | $0 | Requires direct deposit for top rate |
| Marcus | 4.25% | $0 | $0 | Goldman Sachs, no checking account |
| Discover | 4.25% | $0 | $0 | Cashback debit card option |
| Ally | 4.20% | $0 | $0 | Buckets, Surprise Savings |
| Capital One | 4.00% | $0 | $0 | Physical Cafes, 360 ecosystem |
Capital One’s 4.00% is slightly below the top competitors. The key advantages: its broader brand recognition, the Cafe locations for in-person access, and the seamless integration with 360 Checking (instant transfers, one app).
The Integrated Capital One 360 Strategy
Many customers use 360 Checking and 360 Performance Savings together as a complete banking setup:
- 360 Checking for daily spending, bills, Zelle — earns 0.10% APY, no overdraft fees
- 360 Performance Savings for emergency fund and savings goals — earns 4.00% APY
- Instant transfers between the two accounts keep funds accessible without giving up yield
Internal transfers between Capital One accounts are instant — unlike the 1–3 days for transfers to external banks. This makes it practical to keep money in high-yield savings and move it to checking when needed, even for same-day expenses.
How to Open
- Visit capitalone.com or open the Capital One app
- Select “360 Performance Savings”
- Enter personal information (SSN, address)
- Verify identity — usually instant
- Fund via linked bank or Capital One checking — no minimum
No credit check for savings accounts. Opening typically takes under 5 minutes.
See also: Capital One 360 Checking | Capital One review | Capital One vs. Ally | Capital One vs. Discover
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