Ark 21Shares Bitcoin ETF

Item 1A. Risk Factors

There haYou should carefully consider the risk factors discussed below as well as the risk factors discussed in Part I, Item 1A. Risk Factors in our Annual Report, which could materially affect our business, financial condition or future results. Other than as described herein, there have been no material changes or updates to our risk factors that were previously disclosed inin our risk factors from those disclosed in our Annual Report.

The risks described below and in our Annual Report are not the only risks facing the Trust. Additional risks and uncertainties not currently known to us or that we currently deem to be immaterial also may materially adversely affect our business, financial condition and/or operating results.

Effective July 30, 2025, the Trust will allow for an in-kind creation and redemption process as an alternative to its current cash creation and redemption process. This change is intended to provide additional flexibility to participants and may impact the operations of the Trust. Certain of the Trusts risk factors, as set forth below, have been updated to reflect this change.

The use of cash creations and redemptions, as opposed to in-kind creations and redemptions, may adversely affect the arbitrage transactions by Authorized Participants intended to keep the price of the Shares closely linked to the price of bitcoin and, as a result, the price of the Shares may fall or otherwise diverge from NAV.

Authorized Part I. Item 1A. Risk Factors in the icipants must be registered broker-dealers. Registered broker-dealers are subject to various requirements of the federal securities laws and rules, including financial responsibility rules such as the customer protection rule, the net capital rule and recordkeeping requirements. On May 15, 2025, the staff of the SECs Division of Trading and Markets stated that broker-dealers are permitted to facilitate in-kind creations and redemptions in connection with spot crypto exchange-traded products; however, there is as yet no definitive regulatory guidance on the specific details of how registered broker-dealers can comply with SEC rules with regard to transacting in or holding spot bitcoin. Absent further regulatory clarity regarding whether and how registered broker-dealers can hold and deal in bitcoin under applicable broker-dealer financial responsibility and other rules, there is a risk that registered broker-dealers participating in the in-kind creation or redemption of Shares for bitcoin may be unable to demonstrate compliance with such rules. While compliance with rules such as the customer protection rule, the net capital rule and recordkeeping requirements are primarily the broker-dealers responsibility, a national securities exchange is required to enforce compliance by its member broker-dealers with applicable federal securities law and rules. Only certain Authorized Participants at present have the ability (either acting themselves or through their affiliates) to support in-kind creation and redemption activity.

Even with the SEC Staffs recent statement clarifying that in-kind creations and redemptions are permitted, the Trusts Annual Report on Form 10-K for the year ended December 31, 2024 as filed with tlimited ability to facilitate in-kind creations and redemptions could result in the exchange-traded product arbitrage mechanism failing to function as efficiently as it otherwise would, leading to the potential for the Shares to trade at premiums or discounts to the NAV per Share, and such premiums or discounts could be substantial. Furthermore, if cash creations or redemptions are unavailable, either due to the Sponsors decision to reject or suspend such orders or otherwise, Authorized Participants will be limited in their ability to redeem or create Shares, in which case the arbitrage mechanism may not function as efficiently. This could result in impaired liquidity for the Shares, wider bid/ask spreads in secondary trading of the Shares and greater costs to investors and other market participants. In addition, the Trusts limited ability to facilitate in-kind creations and redemptions, and resulting relative reliance on cash creations and redemptions, could cause the Sponsor to halt or suspend the creation or redemption of Shares during times of market volatility or turmoil, among other consequences. Further, there can be no assurance that broker-dealers would be willing to serve as Authorized Participants with respect to the in-kind creation and redemption of Shares. Any of these factors could adversely affect the performance of the Trust and the value of the Shares.

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The use of cash creations and redemptions, as opposed to in-kind creations and redemptions, could cause delays in trade execution due to potential operational issues arising from implementing a cash creation and redemption model, which involves greater operational steps (and therefore execution risk) than the originally contemplated in-kind creation and redemption model, or the potential unavailability or exhaustion of the Trusts ability to borrow bitcoin or cash as trade credit, which the Trust would not be able to use in connection with in-kind creations and redemptions. Such delays could cause the execution price associated with such trades to materially deviate from the Index price used to determine the NAV. Even though the Authorized Participant is responsible for the dollar cost of such difference in prices, Authorized Participants could default on their obligations to the Trust, or such potential risks and costs could lead to Authorized Participants, who would otherwise be willing to purchase or redeem Baskets to take advantage of any arbitrage opportunity arising from discrepancies between the SEC on March 26, 2025.

price of the Shares and the price of the underlying bitcoin, to elect to not participate in the Trusts Share creation and redemption processes. This may adversely affect the arbitrage mechanism intended to keep the price of the Shares closely linked to the price of bitcoin, and as a result, the price of the Shares may fall or otherwise diverge from NAV. If the arbitrage mechanism is not effective, purchases or sales of Shares on the secondary market could occur at a premium or discount to NAV, which could harm Shareholders by causing them buy Shares at a price higher than the value of the underlying bitcoin held by the Trust or sell Shares at a price lower than the value of the underlying bitcoin held by the Trust, causing Shareholders to suffer losses.

To the knowledge of the Sponsor, exchange-traded products for spot-market commodities other than bitcoin, such as gold and silver, generally employ in-kind creations and redemptions with the underlying asset. The Sponsor believes that it is generally more efficient, and therefore less costly, for spot commodity exchange-traded products to utilize in-kind orders rather than cash orders, because there are fewer steps in the process and therefore there is less operational risk involved when an authorized participant can manage the buying and selling of the underlying asset itself, rather than depend on an unaffiliated party such as the issuer or sponsor of the exchange-traded product. As such, a spot commodity exchange-traded product that only employs cash creations and redemptions and does not permit in-kind creations and redemptions is a novel product that has not been tested, and could be impacted by any resulting operational inefficiencies.

The ongoing activities of the Trust may generate tax liabilities for Shareholders.

It is expected that each Shareholder will include in the computation of their taxable income their proportionate share of the taxable income and expenses of the Trust, including gains and losses realized in connection with the use of bitcoin to pay Trust expenses or facilitate redemption transactions. The Trust does not anticipate making distributions to Shareholders, so any tax liability that a Shareholder incurs as a result of holding Shares will need to be satisfied from some other source of funds. If a Shareholder sells Shares in order to raise funds to satisfy such a tax liability, the sale itself may generate additional taxable gain or loss.