iShares Bitcoin Trust ETF's biggest risks in the FY2024 10-K
- The Trust's risks are dominated by bitcoin price volatility, blockchain forks, and custody security threats.
- Regulatory uncertainty regarding digital assets and reliance on cash creations heavily impact the Trust.
The risks most specific to iShares Bitcoin Trust ETF
Risk Factors Related to Digital Assets
Extreme volatility in bitcoin trading prices could cause the Shares to lose all or substantially all of their value.
Digital asset networks are dependent upon the internet. A disruption of the internet or a digital asset network, such as the Bitcoin network, would affect the ability to transfer digital assets, including bitcoin, and, consequently, their value
A disruption of the internet or the Bitcoin network could affect the ability to transfer bitcoin and its value.
Digital asset networks face significant scaling challenges and efforts to increase the volume and speed of transactions may not be successful
The Bitcoin network faces significant scaling challenges due to the tradeoff between blockchain security and scalability.
The Index has a limited performance history, the Index price could fail to track the global bitcoin price, and a failure of the Index price could adversely affect the value of the Shares
The CF Benchmarks Index has a limited performance history since February 2022 and could fail to track global bitcoin prices.
The lack of ability to facilitate in-kind creations and redemptions of Shares could have adverse consequences for the Trust
The Trust is currently only able to accept cash purchase and redemption orders instead of in-kind bitcoin transactions.
Security threats to the Trust’s account at the Bitcoin Custodian could result in the halting of Trust operations and a loss of Trust assets or damage to the reputation of the Trust, each of which could result in a reduction in the value of the Shares
Security breaches, malware, and hacking attacks targeting the Bitcoin Custodian could result in the loss of Trust assets.
If the Trade Credits are not available or become exhausted, the Trust may face delays in buying or selling bitcoin that may adversely impact Shareholders; if the Trust does not repay the Trade Credits on time, its assets may be liquidated by the Trade Credit Lender and its affiliates
If Trade Credits are unavailable, the Trust may face delays buying or selling bitcoin, risking asset liquidation by the lender.
All 71 risk factors
Headings as the filing states them, in filing order.
Other
- 01Risk Factors Related to Digital Assets
- 02Digital asset networks are dependent upon the internet. A disruption of the internet or a digital asset network, such as the Bitcoin network, would affect the ability to transfer digital assets, including bitcoin, and, consequently, their value
- 03Digital assets represent a new and rapidly evolving industry, and the value of the Shares depends on the acceptance of bitcoin
- 04Changes in the governance of a digital asset network may not receive sufficient support from users and miners, which may negatively affect that digital asset network’s ability to grow and respond to challenges
- 05Potential amendments to the Bitcoin network’s protocols and software could, if accepted and authorized by the Bitcoin network community, adversely affect an investment in the Trust
- 06Digital asset networks face significant scaling challenges and efforts to increase the volume and speed of transactions may not be successful
- 07Digital assets may have concentrated ownership and large sales or distributions by holders of such digital assets could have an adverse effect on the market price of such digital assets
- 08A temporary or permanent “fork” could adversely affect the value of the Shares. In addition, Shareholders will not receive the benefits of any Incidental Rights and any IR Digital Asset, including any forked or airdropped assets
- 09In addition, many developers have previously initiated hard forks in the Blockchain to launch new digital assets, such as Bitcoin Gold and Bitcoin Diamond. To the extent such digital assets compete with bitcoin, such competition could impact demand for bitcoin and could adversely impact the value of the Shares
- 10A future fork in the Bitcoin network could adversely affect the value of the Shares or the ability of the Trust to operate
- 11With respect to a fork, airdrop or similar event, the Sponsor will cause the Trust to irrevocably abandon the Incidental Rights and any IR Digital Asset associated with such event. As such, Shareholders will not receive the benefits of any Incidental Rights and any IR Digital Asset
- 12In the event of a hard fork of the Bitcoin network, the Sponsor will, if permitted by the terms of the Trust Agreement, use its discretion to determine which network should be considered the appropriate network for the Trust’s purposes, and in doing so may adversely affect the value of the Shares
- 13A hard fork could change the source code to the Bitcoin network, including the 21 million bitcoin supply cap
- 14Any name change and any associated rebranding initiative by the core developers, users or miners of bitcoin or the Bitcoin network may not be favorably received by the digital asset community, which could negatively impact the value of bitcoin and the value of the Shares
- 15The value of the Shares relates directly to the value of bitcoins, the value of which may be highly volatile and subject to fluctuations due to a number of factors
- 16the Trust’s own acquisitions or dispositions of bitcoin, since there is no limit on the number of bitcoin that the Trust may acquire, and the Sponsor is an affiliate of BlackRock, which is a prominent participant in financial markets
- 17Because the Trust holds only bitcoin and cash, an investment in the Trust may be more volatile than an investment in a more broadly diversified portfolio
- 18The Index has a limited performance history, the Index price could fail to track the global bitcoin price, and a failure of the Index price could adversely affect the value of the Shares
- 19The Index price used to calculate the value of the Trust’s bitcoin may be volatile, adversely affecting the value of the Shares
- 20The Index Administrator could experience system failures or errors
- 21Competition from central bank digital currencies (“CBDCs”) and emerging payments initiatives involving financial institutions could adversely affect the value of bitcoins and other digital assets
- 22Prices of bitcoin may be affected due to stablecoins (including Tether and USDC), the activities of stablecoin issuers and their regulatory treatment
- 23Competition from the emergence or growth of other digital assets or methods of investing in bitcoin could have a negative impact on the price of bitcoin and adversely affect the value of the Shares
- 24The Trust may be negatively impacted by the effects of the spread of illnesses or other public health emergencies on the global economy and the markets and service providers relevant to the performance of the Trust
- 25The amount of the Trust’s assets represented by each Share will decline over time as the Trust pays the Sponsor’s Fee and additional expenses born by the Trust, and as a result, the value of the Shares may decrease over time
- 26The Trust is a passive investment vehicle that does not seek to generate returns beyond tracking the price of bitcoin. The Trust is not actively managed and will be affected by a general decline in the price of bitcoin
- 27The value of the Shares may be influenced by a variety of factors unrelated to the value of bitcoin
- 28The liquidity of the Shares may also be affected by the withdrawal from participation of Authorized Participants or Bitcoin Trading Counterparties
- 29The Trust is an “emerging growth company” and it cannot be certain if the reduced disclosure requirements applicable to emerging growth companies will make the Shares less attractive to investors
- 30exemption from any rules requiring mandatory audit firm rotation and auditor discussion and analysis and, unless otherwise determined by the SEC, any new audit rules adopted by the Public Company Accounting Oversight Board
- 31The lack of an active trading market for the Shares may result in losses on your investment at the time of disposition of your Shares
- 32The lack of ability to facilitate in-kind creations and redemptions of Shares could have adverse consequences for the Trust
- 33As an owner of Shares, you will not have the rights normally associated with ownership of other types of shares
- 34The Sponsor and the Trustee may agree to amend the Trust Agreement without the consent of the Shareholders
- 35Shareholders do not have the protections associated with ownership of shares in an investment company registered under the Investment Company Act or the protections afforded by the CEA
- 36The Trust is not a registered investment company under the Investment Company Act, and the Sponsor believes that the Trust is not required to register under such act. Consequently, Shareholders do not have the regulatory protections provided to investors in investment companies
- 37As the Sponsor and its management have limited history of operating investment vehicles like the Trust, their experience may be inadequate or unsuitable to manage the Trust
- 38Security threats to the Trust’s account at the Bitcoin Custodian could result in the halting of Trust operations and a loss of Trust assets or damage to the reputation of the Trust, each of which could result in a reduction in the value of the Shares
- 39Bitcoin transactions are irrevocable and stolen or incorrectly transferred bitcoins may be irretrievable. As a result, any incorrectly executed bitcoin transactions could adversely affect the value of the Shares
- 40If the Trade Credits are not available or become exhausted, the Trust may face delays in buying or selling bitcoin that may adversely impact Shareholders; if the Trust does not repay the Trade Credits on time, its assets may be liquidated by the Trade Credit Lender and its affiliates
- 41Loss of a critical banking relationship for, or the failure of a bank used by, the Prime Execution Agent could adversely impact the Trust’s ability to create or redeem Baskets, or could cause losses to the Trust
- 42The Prime Execution Agent routes orders through Connected Trading Venues in connection with trading services under the Prime Execution Agent Agreement. The loss or failure of any such Connected Trading Venues may adversely affect the Prime Execution Agent’s business and cause losses for the Trust
- 43The Trust may be required, or the Sponsor may deem it appropriate, to terminate and liquidate at a time that is disadvantageous to Shareholders
- 44The Trust Agreement includes provisions that limit Shareholders’ voting rights and restrict Shareholders’ right to bring a derivative action
- 45The Sponsor is solely responsible for determining the value of the net asset value of the Trust and NAV, and any errors, discontinuance or changes in such valuation calculations may have an adverse effect on the value of the Shares
- 46Extraordinary expenses resulting from unanticipated events may become payable by the Trust, adversely affecting the value of the Shares
- 47The Trust’s delivery or sale of bitcoin to pay expenses or other operations of the Trust could result in Shareholders incurring tax liability without an associated distribution from the Trust
- 48The value of the Shares will be adversely affected if the Trust is required to indemnify the Sponsor, the Trustee, the Delaware Trustee, the Trust Administrator, the Bitcoin Custodian or the Cash Custodian under the Trust Documents
- 49Intellectual property rights claims may adversely affect the Trust and the value of the Shares
- 50Risk Factors Related to the Regulation of the Trust and the Shares
- 51A determination that bitcoin or any other digital asset is a “security” may adversely affect the value of Bitcoin and the value of the Shares, and result in potentially extraordinary, nonrecurring expenses to, or termination of, the Trust
- 52Competing industries may have more influence with policymakers than the digital asset industry, which could lead to the adoption of laws and regulations that are harmful to the digital asset industry
- 53Regulatory changes or actions in foreign jurisdictions may affect the value of the Shares or restrict the use of one or more digital assets, mining activity or the operation of their networks or the Digital Asset Platform Market in a manner that adversely affects the value of the Shares
- 54If regulators or public utilities take actions that restrict or otherwise impact mining activities, there may be a significant decline in such activities, which could adversely affect the Bitcoin network and the value of the Shares
- 55Anonymity and illicit financing risk
- 56Regulatory changes or interpretations could obligate the Trust, the Trustee or the Sponsor to register and comply with new regulations, resulting in potentially extraordinary, nonrecurring expenses to the Trust
- 57The treatment of the Trust for U.S. federal income tax purposes is uncertain
- 58The treatment of digital assets for U.S. federal income tax purposes is uncertain
- 59Future developments regarding the treatment of digital assets for U.S. federal income tax purposes could adversely affect the value of the Shares
- 60Future developments in the treatment of digital currency for tax purposes other than U.S. federal income tax purposes could adversely affect the value of the Shares
- 61A U.S. Tax-Exempt Shareholder may recognize “unrelated business taxable income” a consequence of an investment in Shares
- 62Shareholders could incur a tax liability without an associated distribution of the Trust
- 63A hard “fork” of the Bitcoin blockchain could result in Shareholders incurring a tax liability
- 64Risk Factors Related to Potential Conflicts of Interest
- 65Investment vehicles advised or managed by affiliates of the Sponsor hold a minority interest in Coinbase Global, the parent of Coinbase Inc., which serves as the Trust’s Prime Execution Agent and operates one of the digital asset platforms included in the Index price and is the parent of the Bitcoin Custodian
- 66Shareholders cannot be assured that the Sponsor will be willing or able to continue to serve as sponsor to the Trust for any length of time. If the Sponsor discontinues its activities on behalf of the Trust and a substitute sponsor is not appointed, the Trust will terminate and liquidate its bitcoins
- 67Although the Bitcoin Custodian is a fiduciary with respect to the Trust’s assets, it could resign or be removed by the Sponsor, which may trigger early dissolution of the Trust
- 68Coinbase serves as the bitcoin custodian and prime execution agent for several competing exchange-traded bitcoin products, which could adversely affect the Trust’s operations and ultimately the value of the Shares
- 69Shareholders may be adversely affected by the lack of independent advisers representing investors in the Trust
- 70There is no guarantee that every employee, officer, director, or similar person associated with the Sponsor, Trustee, or the BlackRock Affiliates will comply with the Policies, duties and training and refrain from engaging in insider trading in violation of their duties to the Trust and Sponsor
- 71Risk Factors Related to ERISA
Other iShares Bitcoin Trust ETF 10-Ks
- FY2025 10-K risk factors71 risks3 new3 dropped10 reworded
Bitcoin price volatility is highlighted with trailing ten-year volatility ticking down slightly from 66% to 65%.
Filed Feb 27, 2026
About this page
The headings are the filing's own. The one-line readings and the overview are automated and can be wrong: read Item 1A of the 10-K for the exact wording.