Fidelity Wise Origin Bitcoin Fund
Fidelity's spot bitcoin ETF, launched January 2024 among the first US-approved batch. Distinctive for Fidelity self-custodying the underlying bitcoin rather than using a third-party custodian.
- Listing
- FBTC on Cboe BZX MIC BATS
- Type
- ETF
- Manager
- Fidelity Investments
- Strategy
- Spot bitcoin
- Domicile
- United States
- Size
- $12.8bn — net assets, as reported at 2026-03-31
Fund identity
A single share class.
Series and class identifiers and their names come from the SEC’s Investment Company Series and Class report — the registry that assigns them, not our own naming. This fund holds Bitcoin, which is a covered asset here.
Where the size figure comes from
| Reported | $12.8bn |
| What it counts | net assets |
| As of | 2026-03-31 |
| Source | SEC 10-Q, us-gaap:AssetsNet |
Our earlier undated figure was $20bn; this one carries the reporting date above and moves only when the fund files again.
Holdings — single-asset trust
Compiled by Finance Foundation from the fund’s own published holdings disclosures as of Q2 2026 (seed-0.7 · marketcap-1 · 2026-08-30), ranked by the fund’s stated portfolio weight. Only holdings that are themselves covered entities are shown, so this is a subset of the top holdings, not the full portfolio, and no weights or share counts are published. Fund portfolios turn over — check the manager’s own disclosure for a current list. Sources.
Approximate reference values from public sources · seed-0.7 · marketcap-1 · 2026-08-30 · not real-time. See data & methodology.
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