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ARK 21Shares Bitcoin ETF

ARKBSpot ETF

ARK Invest · 21Shares · CBOE BZX · United States

ARK 21Shares Bitcoin ETF price

25.16 USD 34.22%
40.8319.80Sep 2025Sep 2026
High 40.83 USDLow 19.80 USDChange over range 13.09 USDSource: Yahoo Finance

Price chart for ARK 21Shares Bitcoin ETF (ARKB) with a time-range selector. Between September 15, 2025 and September 16, 2026, ARKB hit a high of 40.83 USD on September 29, 2025 and a low of 19.80 USD on June 22, 2026, a −34.2 % change over the period.

View the chart data (12 closes)
Price chart — ARK 21Shares Bitcoin ETF (ARKB) · 54 weekly closes
DateClose
38.25 USD
36.74 USD
30.14 USD
29.05 USD
27.80 USD
22.60 USD
24.31 USD
26.25 USD
20.88 USD
21.28 USD
25.55 USD
25.16 USD

Source: Yahoo Finance · data updated September 17, 2026.

ARKB is the spot Bitcoin ETF born from the collaboration between ARK Invest (Cathie Wood) and 21Shares, Europe's largest crypto ETP issuer. Launched in January 2024, it has carved out a position among managers with an aggressive tech narrative, leaning on ARK's investor community. With a 0.21% TER, it sits among the most competitive in the market. 21Shares brings the operational experience of having managed crypto ETPs in Europe since 2018. Custodied by Coinbase, it trades on CBOE BZX and has roughly $5 billion in AUM.

AUM$3.45B3.6% of the US spot market
BTC in Custody· as of Sep 1645,205$3.45B live value
Expense Ratio0.21%annual · on AUM
InceptionJanuary 2024CBOE BZX

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Net Flows

Source: Farside
Latest day−$84.4M
Month to date (MTD)−$240.3M
Year to date (YTD)−$555.1M
All-time since launch+$1.08B

Daily flows are refreshed every morning via automated scraping of Farside Investors. Positive flows = net capital inflows; negative flows = outflows.

Last updated: Sep 17, 2026, 01:03 AM

Fund Details

TickerARKB
IssuerARK Invest · 21Shares
ExchangeCBOE BZX
Reference indexCF Benchmarks Bitcoin Reference Rate — New York Variant
CustodianCoinbase Custody
Inception dateJanuary 2024
Structure1933 Act ETF
TER (expense ratio)0.21% annual
Shares outstanding58.00M

Marketloading live…

Last session price$25.16
Intraday change▼ 0.28%
24h volume
Premium / Discount vs NAV

Weekly Net Flows

77 weeks · source: Farside
-$683M-$342M$0$342M$683MMar 25Jun 25Sep 25Dec 25Mar 26Jun 26Sep 26
Net inflows Net outflowsHover: weekly detail

Bitcoin Exposure

ARK 21Shares Bitcoin ETF holds 45,205 in custody with Coinbase Custody. Each ETF share represents a proportional fraction of those Bitcoin, giving investors direct exposure to the BTC spot price without the operational risks of self-custody (wallets, private keys). The ETF tracks the BTC price via the CF Benchmarks Bitcoin Reference Rate — New York Variant index.

Live BTC price: $76,249 · BTC value in custody today: $3.45B

Official DocumentationARK Invest · 21SharesProduct page at the issuer and SEC prospectus

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Disclaimer: SatsIntel is for informational purposes only. It is not an authorized crypto-asset service provider (CASP) and does not provide financial, tax or legal advice. Crypto-assets are high-risk assets and may result in the total loss of the invested capital. See the legal terms.

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