Most people treat their HSA like a checking account for doctor bills, but it can do far more. A self-directed health savings account lets you invest the money inside it, choosing your own stocks, funds, and ETFs, so your health dollars can grow instead of sitting idle. Here is how a self-directed HSA works, who offers one, and whether managing it yourself makes sense.
What is a self-directed HSA
A health savings account is a tax-advantaged account for people enrolled in a qualifying high-deductible health plan (HDHP). You put money in pre-tax, it grows tax-free, and you can pull it out tax-free for qualified medical costs. That combination is often called the triple tax advantage.
A self-directed HSA takes it a step further. Instead of leaving your balance in cash earning a low rate, you direct how it is invested. You pick the holdings, whether that is index funds, individual stocks, bonds, or ETFs, and you manage the account yourself.
The alternative is a managed HSA, where a provider or robo-advisor chooses investments for you, usually for a small fee. Self-directed means you are in the driver's seat.
How a self-directed health savings account works
The mechanics are simple. You open an HSA, fund it, and once your cash balance is high enough you move some of it into investments through the same account.
Money you invest still keeps its tax perks. Gains, dividends, and interest inside the HSA are not taxed, and withdrawals stay tax-free as long as you use them for qualified medical expenses. After age 65 you can withdraw for any reason without a penalty, though non-medical withdrawals are taxed like regular income.
Most people keep near-term medical money in cash and put the rest into long-term HSA investments. Invested funds carry market risk and can lose value, so the cash cushion covers bills you expect soon.
Who offers self-directed HSAs
Several providers let you manage your own HSA investments. The best-known is Fidelity, whose self-directed HSA has no account fees and no minimum balance to start investing (as of July 2026), and lets you buy stocks, ETFs, mutual funds, and more. Fidelity also offers a managed Fidelity Go HSA for people who would rather not pick holdings.
Other popular options include Lively and HSA Bank, both of which pair a cash account with a self-directed brokerage window, often through Schwab or a similar broker. Fee structures and investment thresholds vary, so compare the cash-account rate, any monthly fee, and the investing options before you commit. Confirm current terms on each provider's website, since these details change.
2026 contribution limits and HDHP rules
The IRS, not your provider, sets how much you can contribute. For 2026 the limits are $4,400 for self-only coverage and $8,750 for family coverage. If you are 55 or older and not enrolled in Medicare, you can add a $1,000 catch-up contribution.
To contribute at all in 2026, your health plan generally must qualify as an HDHP, with a minimum deductible around $1,700 for self-only coverage or $3,400 for family coverage. Employer contributions count toward your annual limit, so track both your deposits and theirs.
Self-directed vs. managed HSA
The choice comes down to how hands-on you want to be. A self-directed HSA gives you full control and usually lower costs, but you are responsible for choosing and rebalancing your investments.
A managed HSA hands that work to a provider or robo-advisor for a fee, often a small percentage of your invested balance each year. That can be worth it if you have no interest in picking funds, but the fee eats into long-term growth. If you are comfortable buying a broad index fund and leaving it alone, self-directed is typically the cheaper path.
Pros and cons of managing it yourself
The upside of a self-directed HSA is real:
- Lower fees, since you skip advisory charges at many providers
- Full control over your investment mix
- Long-term, tax-free growth potential on money you do not need soon
The trade-offs matter too:
- You must choose and monitor investments yourself
- Market risk means your balance can drop
- It takes discipline to keep enough cash on hand for near-term bills
There is no such thing as a lower-risk investment with guaranteed returns, so match your strategy to when you will actually need the money.
How to open and fund one
Start by confirming you have a qualifying HDHP, since that is the gate to contributing. Then compare providers on cash-account rate, fees, and investing options, and open the account online.
Fund it through payroll (if your employer offers it), a bank transfer, or a rollover from another HSA. Once your balance clears any investing threshold, move the portion you do not need for near-term care into your chosen investments.
An HSA is not a bank replacement, so pair it with solid everyday banking. A fee-conscious option like Current Banking offers no-monthly-fee checking and savings, though it does not offer an HSA, so use it alongside a dedicated HSA rather than instead of one.
Current Banking
Current Banking
Current is a mobile-first banking app with no monthly fee and no minimum balance. Members can earn up to 4.00% APY with a qualifying direct deposit of $200, receive direct-deposit paychecks up to 2 days early, and overdraft up to $200 fee-free.
Standout feature
4.00% APY on Savings Pods (with a $200+ qualifying direct deposit) plus paycheck up to 2 days early — both included on the standard account for free
Fees
Free
Pros
$0 monthly fee; up to 4.00% APY on Savings Pods with qualifying direct deposit; paycheck up to 2 days early;
Cons
No physical branches
Chime is another low-fee choice for day-to-day money, with no-monthly-fee checking and an automatic savings feature. Like Current, Chime is not an HSA, so keep it as a companion for everyday spending while your dedicated HSA does the tax-advantaged heavy lifting.
Chime
Chime
- Fee-free banking plus early pay access (up to 2 days early with direct deposit)¹ - Overdraft up to $200 without fees for eligible members¹ - 5% cash back on category of choice (with qualifying direct deposit)¹ - 3.75% APY on your savings¹
Standout feature
No credit check, no interest, no annual fee, and no minimum deposit required.
Fees
$0
Pros
Fee-Free Banking and Get paid up to 2 days early
Cons
App/online-only support, no branches
Frequently Asked Questions
What is a self-directed health savings account?
It is an HSA where you choose and manage the investments yourself, rather than having a provider or robo-advisor do it for you. You can typically invest in stocks, ETFs, mutual funds, and bonds, and your gains stay tax-free when used for qualified medical expenses.
Can I invest my HSA in stocks?
Yes, if your provider offers a self-directed brokerage option. Providers like Fidelity let you invest in stocks, ETFs, and mutual funds inside the HSA, though invested funds carry market risk and can lose value.
Is there a minimum balance to invest an HSA?
It depends on the provider. Fidelity has no minimum to start investing (as of July 2026), while some banks require you to keep a set amount in cash, often $1,000 or more, before you can invest the rest. Check your provider's current rules.
What are the 2026 HSA contribution limits?
For 2026 the IRS limits are $4,400 for self-only coverage and $8,750 for family coverage. People age 55 and older who are not on Medicare can add a $1,000 catch-up contribution, and employer contributions count toward these limits.
