How to buy

Buying a Bitcoin ETF at Fidelity

Fidelity issues FBTC and carries every rival fund. Here is the order screen, fractional-share handling, IRA access, and how Fidelity Crypto differs from the ETF.

Fidelity occupies an unusual position in this market: it is both a broker where you can buy any spot Bitcoin ETF and the issuer of one of the largest. It also runs its own crypto trading service and its own digital asset custodian. That vertical integration makes it one of the more complete platforms for this asset class — and it means there are three different products with "Fidelity" and "bitcoin" in the name, which is where the confusion starts.

What Fidelity actually offers

Buying, step by step

1. Open the account type you actually want

   Taxable brokerage, Roth IRA or traditional IRA. Fidelity supports crypto ETPs in all of them. Get this right first — it matters far more than the ticker, as we argue in the retirement account guide.

2. Fund it

   ACH transfer is free and typically clears in one to three business days. Fidelity often extends buying power against a pending transfer, so you can trade before the cash physically arrives — just do not withdraw against it.

3. Search the ticker

   Type the symbol and confirm the fund name that appears. "Fidelity Wise Origin Bitcoin Fund" is FBTC. Anything containing "Strategy", "Short" or a multiple is a futures or leveraged product, not a spot fund.

4. Select Trade, then Buy

   Fidelity's ticket offers share quantity or dollar amount. Dollar amounts give you fractional shares.

5. Set order type to Limit

   Price it at or one to two cents above the current ask. Avoid the first and last fifteen minutes of the session, when spreads are widest — details in limit orders.

6. Time in force: Day

   Keeps a stale order from filling into tomorrow's gap.

7. Preview, submit, confirm

   Check the fill price against the quote you saw. Settlement is one business day after the trade.

FBTC and the self-custody question

FBTC launched on 11 January 2024 alongside the rest of the first cohort, charges a 0.25% sponsor fee, and holds roughly $13.2 billion in net assets — third largest in the category. Its distinguishing feature is not the fee. It is custody.

Nine of the twelve US spot Bitcoin ETPs involve Coinbase Custody. FBTC does not: its bitcoin sits with Fidelity Digital Asset Services, a New York-chartered trust company inside the same corporate group as the fund's sponsor.

That cuts both ways honestly. It removes an external counterparty and puts custody inside a firm with decades of institutional asset-servicing history, and it reduces exposure to the concentration that has most of the category resting on one provider. It also creates an affiliated relationship where sponsor and custodian answer to the same parent, which weakens the independent check a third-party custodian provides. Neither structure is obviously superior — the argument is set out in the FBTC profile and custody explained.

Fractional shares, and why it matters here

At IBIT's price of roughly $43.74 on 2 September 2026, whole-share investing is hardly a barrier. Where fractional support earns its keep is regular contributions.

If you want to add exactly $200 a month, whole shares force you to either round down and leave cash idle or round up and overshoot. Dollar-based investing puts the full amount to work every time and keeps your contribution schedule clean. Over years of automated buying, that is a genuine operational advantage, and it is one of the two or three real differences between brokers — see brokers compared.

Fidelity Crypto: a different product entirely

Fidelity launched commission-free crypto trading for retail investors, and through Fidelity Crypto you can buy and sell actual bitcoin and ether. It is worth being precise about how this differs from the fund, because the two live under the same login and are not interchangeable.

Retirement accounts at Fidelity

Fidelity supports spot crypto ETPs in self-directed Roth, traditional, SEP and rollover IRAs. This is the strongest reason to hold the fund rather than the coin: a Roth shelters an asset that pays no income and could appreciate substantially, and it makes rebalancing a volatile position free of tax consequences.

Fidelity is also a very common 401(k) recordkeeper, which creates a specific point of confusion. Your employer plan's menu is chosen by your plan sponsor, not by Fidelity, so a crypto ETP may be unavailable in your 401(k) while being freely available in a Fidelity IRA you open yourself. If your plan offers a brokerage window, that often permits any listed ETF. Full treatment in Roth IRA and 401(k).

Where Fidelity is strong, and where it is not

Strong:

• Dollar-based investing on ETFs, which makes small regular buys practical.
• Full IRA support across account types, with no crypto-specific restrictions.
• Carries every rival fund at $0 commission with no nudging toward its own.
• Direct crypto trading available under the same login if you want both.
• Self-custodied FBTC, if you specifically want to avoid the category's custody concentration.

Weaker:

• FBTC's 0.25% fee is nearly double the cheapest options — MSBT at 0.14% and the Grayscale Mini Trust at 0.15%. You can buy those here, so this is a fund criticism rather than a platform one.
• Order routing tools are more basic than Schwab's thinkorswim or Interactive Brokers.
• Fidelity Crypto covers only bitcoin and ether, and spreads are wider than a dedicated exchange.