CBOE: ARKB

ARK 21Shares Bitcoin ETF

Financial Services | Asset Management - Cryptocurrency

No licensed closing price on file for ARKB. This page shows the company’s SEC filings and filed figures, without a price or any ratio that depends on one.

ARK 21Shares Bitcoin ETF (CBOE: ARKB) is a financial services company. Figures from SEC EDGAR; updated 2026-10-20 09:14 UTC.

What ARK 21Shares Bitcoin ETF does

The Trust is an exchange-traded fund that trades under the symbol ARKB and holds bitcoin to track the performance of the CME CF Bitcoin Reference Rate. The Trust issues shares in blocks of 5,000 that can be purchased and sold on the Cboe BZX Exchange, with the number of shares fluctuating based on creation and redemption activity. Multiple custodians hold the Trust's bitcoin, while various service providers manage operations including share valuation, administration, and custody.

Summarized from ARK 21Shares Bitcoin ETF’s SEC filings · AI-generated analysis. Not investment advice. May contain errors. · Read the filing ↗

Key facts

Charts

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SEC Filings

SEC EDGAR ↗

Recent Insider Activity

No insider transactions on file with the SEC for ARKB.

Source: SEC EDGAR · Last checked 2026-10-20

Top Institutional Holders (latest 13F)

Source: SEC EDGAR · As of 2026-Q2

ARK Investment Management LLC6,454,565$125.61M-3.6%
Schonfeld Strategic Advisors LLC3,935,278$76.58M-29.6%
Galaxy Digital Inc.3,892,800$75.75M-24.6%

View QoQ ownership changes →Full institutional ownership →

Company news

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