The Fidelity Wise Origin Bitcoin Fund (CBOE: FBTC) is a spot Bitcoin exchange-traded fund managed by Fidelity Investments, one of the largest and oldest financial services companies in the United States. Launched in January 2024, FBTC has become the second-largest spot Bitcoin ETF by assets under management, holding approximately 188,471 BTC. The fund provides direct Bitcoin exposure through Fidelity's extensive brokerage and institutional distribution networks, backed by the firm's proprietary digital asset custody infrastructure.
Background and Launch
Fidelity has been one of the most forward-thinking traditional financial institutions in the cryptocurrency space. The firm began mining Bitcoin as early as 2015 and launched Fidelity Digital Assets in 2018, a subsidiary dedicated to providing institutional-grade cryptocurrency custody and trading services. This early commitment to digital assets gave Fidelity a significant head start when the SEC approved spot Bitcoin ETFs in January 2024.
FBTC launched on January 11, 2024, alongside 10 other approved spot Bitcoin ETFs. Unlike many of its competitors, Fidelity custodies the Bitcoin in FBTC through its own subsidiary, Fidelity Digital Assets, rather than relying on a third-party custodian like Coinbase. This vertical integration -- managing the ETF, distributing it through Fidelity's brokerage platform, and custodying the underlying Bitcoin -- is unique among the major spot Bitcoin ETF issuers and gives Fidelity end-to-end control over the product.
Holdings and Performance
FBTC attracted substantial inflows from launch, quickly establishing itself as the second-largest spot Bitcoin ETF behind BlackRock's iShares Bitcoin Trust. By early 2026, FBTC held approximately 188,471 BTC, representing a significant share of the total Bitcoin ETF market. The fund's growth was driven by Fidelity's massive distribution advantage: millions of individual and institutional investors already held accounts with Fidelity, making FBTC accessible with minimal friction.
The fund's expense ratio is competitive with other spot Bitcoin ETFs, and Fidelity offered promotional fee reductions during the initial launch period to attract assets. FBTC shares trade on the Cboe BZX Exchange, providing intraday liquidity and transparent pricing tied to Bitcoin's market value.
Fidelity's brand recognition and reputation for customer service have been particularly effective in attracting retail investors and registered investment advisors. Many financial advisors who were previously unable to recommend Bitcoin to clients due to regulatory or compliance constraints can now allocate through FBTC as a familiar Fidelity product.
Significance
The Fidelity Wise Origin Bitcoin Fund is significant both for its scale and for what it represents about institutional acceptance of Bitcoin. Fidelity manages over $4 trillion in assets and serves tens of millions of clients. The firm's decision to offer a spot Bitcoin ETF -- and to custody the Bitcoin itself -- sends a powerful signal that the traditional financial establishment considers Bitcoin a legitimate asset class.
FBTC's approximately 188,471 BTC in holdings make it one of the largest single concentrations of Bitcoin globally. Combined with IBIT, the two largest Bitcoin ETFs hold nearly a million BTC between them, a staggering amount that underscores the institutional demand for regulated Bitcoin exposure. This demand has fundamentally changed Bitcoin's market structure, introducing a steady flow of capital from traditional finance that provides sustained buying pressure and liquidity.
Fidelity's long history of engagement with Bitcoin -- from mining in 2015 to custody in 2018 to ETF issuance in 2024 -- makes it one of the most important institutional champions of Bitcoin adoption. The success of FBTC validates nearly a decade of Fidelity's strategic bet on digital assets and positions the firm as a central player in the ongoing convergence of traditional finance and Bitcoin.