21Shares Ethereum Staking ETF (TETH) risk factors, FY2024 10-K

21Shares Ethereum Staking ETF's FY2024 10-K, filed Mar 26, 2025, lists 96 risk factors in 4 groups. There is no earlier 10-K to compare against, so the most company-specific risks are listed below.

Risk factors listed
964 groups
Section length
45k wordsItem 1A

21Shares Ethereum Staking ETF's biggest risks in the FY2024 10-K

  • The Trust holds ether with a $401 billion market cap, exposed to proof-of-stake migration risks and regulatory limitations on staking activities.
  • Spot markets for ether remain largely unregulated and susceptible to security breaches, fraud, wash trading, and front-running.
  • The Trust depends heavily on third-party custodians, prime brokers, and authorized participants with limited alternatives.

The risks most specific to 21Shares Ethereum Staking ETF

  • The inability to recognize the economic benefit of Staking Activities could adversely impact an investment in the Trust

    Currently, neither the Trust nor its associated parties will employ Trust assets in Ethereum proof-of-stake validation activities to earn additional ether.

  • A validator may face penalties if it fails to take certain actions, such as providing a timely attestation to a block proposed by another validator. Under this scenario, a validator’s staked ether could be burned in an amount equal to the reward to which it would have been entitled for performing the actions

    A validator may face penalties or slashing, resulting in staked ether being immediately burned for failing timely attestations or committing malicious acts.

  • Authorized Participants may act in the same or similar capacity for other competing products

    The number of potential Authorized Participants willing and capable of serving the Trust or competing spot ether products is limited.

  • An investment in the Trust is not a deposit and is not FDIC-insured. Shareholders’ limited rights of legal recourse against the Trust, Trustee, Sponsor, Administrator, Prime Broker and Custodians expose the Trust and its Shareholders to the risk of loss of the Trust’s ether for which no person or entity is liable

    The Trust is not FDIC- or SIPC-insured, exposing shareholders to uncompensated losses of ether due to limited legal recourse against service providers.

  • The amount of ether that may be held in the Trading Balance will be limited to the amount necessary to process a given creation or redemption transaction, as applicable, or to pay for Trust Expenses not assumed by the Sponsor in consideration for the Sponsor Fee

    The Prime Broker is not required to segregate trading balance assets, meaning the Trust lacks an identifiable claim to particular ether or cash.

  • With respect to any fork, airdrop or similar event, the Sponsor will cause the Trust to irrevocably abandon the Incidental Rights or IR Virtual Currency. In the event the Trust seeks to change this position, an application would need to be filed with the SEC by the Exchange seeking approval to amend its listing rules

    The Sponsor will cause the Trust to irrevocably abandon incidental rights or forked assets resulting from blockchain events unless SEC approval is obtained.

  • At 50% of the staked ether, a mischievous group of validators could theoretically split the chain into two equally sized forks and then simply use their entire 50% stake to vote contrarily to the honest validator set, thereby maintaining the two forks and preventing finality

    A bad actor controlling over 50% of staked ether could execute a 51% attack to alter the blockchain or prevent transaction finality.

All 96 risk factors

Headings as the filing states them, in filing order.

Other

  1. 01Ether is a relatively new technological innovation with a limited operating history
  2. 02Ether and Ethereum generally
  3. 03Moving from Proof-of-Work (PoW) to Proof-of-Stake (PoS) Consensus Mechanism
  4. 04The inability to recognize the economic benefit of Staking Activities could adversely impact an investment in the Trust
  5. 05Staking introduces a risk of loss of Ether, which could adversely affect the value of the Shares
  6. 06A validator may face penalties if it fails to take certain actions, such as providing a timely attestation to a block proposed by another validator. Under this scenario, a validator’s staked ether could be burned in an amount equal to the reward to which it would have been entitled for performing the actions
  7. 07Staked ether tokens will be inaccessible for a variable period of time, determined by a range of factors, which could result in certain liquidity risk to the Trust
  8. 08The Trust will be dependent on third parties to effectively execute the Trust’s Staking Activities
  9. 09The scheduled creation of newly minted ether and their subsequent sale may cause the price of ether to decline, which could negatively affect an investment in the Trust
  10. 10Ether is the second largest cryptocurrency by market capitalization behind bitcoin. As of December 31, 2024, ether had a total market capitalization of approximately $401 billion and represented approximately 12.0% of the entire digital asset market
  11. 11The change from proof-of-work to proof-of-stake also limits the total supply of ether in circulation by effectively locking staked, certain period of time, making it temporarily unavailable for trading or selling
  12. 12The prevailing level of transaction fees may adversely affect the usage of the Ethereum network
  13. 13Spot markets on which ether trades are relatively new and largely unregulated
  14. 14Authorized Participants may act in the same or similar capacity for other competing products
  15. 15Spot markets may be exposed to security breaches
  16. 16Spot markets may be exposed to fraud and market manipulation
  17. 17Over the past several years, a number of digital asset spot markets have been closed or faced issues due to fraud. In many of these instances, the customers of such ether spot markets were not compensated or made whole for the partial or complete losses of their account balances in such digital asset exchanges
  18. 18Spot markets may be exposed to wash trading
  19. 19Spot markets may be exposed to front-running
  20. 20The Sponsor will not have any strategy relating to the development of ether and the Ethereum network. However, a lack of expansion in usage of ether and the Ethereum network could adversely affect an investment in Shares
  21. 21Irrevocable nature of blockchain-recorded transactions
  22. 22The loss or destruction of a private key required to access ether may be irreversible
  23. 23An investment in the Trust is not a deposit and is not FDIC-insured. Shareholders’ limited rights of legal recourse against the Trust, Trustee, Sponsor, Administrator, Prime Broker and Custodians expose the Trust and its Shareholders to the risk of loss of the Trust’s ether for which no person or entity is liable
  24. 24The amount of ether that may be held in the Trading Balance will be limited to the amount necessary to process a given creation or redemption transaction, as applicable, or to pay for Trust Expenses not assumed by the Sponsor in consideration for the Sponsor Fee
  25. 25Loss of a critical banking relationship for, or the failure of a bank used by, the Trust or the Prime Broker could adversely impact the Trust’s ability to create or redeem Baskets, or could cause losses to the Trust
  26. 26The Ether Custodians and Prime Broker may act in the same or similar capacity for other competing products
  27. 27The Prime Broker routes orders through Connected Trading Venues in connection with trading services under the Prime Broker Agreement. The loss or failure of any such Connected Trading Venues may adversely affect the Prime Broker’s business and cause losses for the Trust
  28. 28A disruption of the Internet may affect Ethereum operations, which may adversely affect the Ethereum industry and an investment in the Trust
  29. 29Potential changes to the Ethereum network’s protocols and software could, if accepted and authorized by the Ethereum network community, adversely affect an investment in the Trust
  30. 30Decentralized governance of the Ethereum network could have a negative impact on the performance of the Trust
  31. 31Anonymity and illicit financing risk
  32. 32The actual or perceived use of ether and other digital assets in illicit transactions, which may adversely affect the ether industry and an investment in the Trust
  33. 33The only digital asset to be held by the Trust will be ether
  34. 34With respect to any fork, airdrop or similar event, the Sponsor will cause the Trust to irrevocably abandon the Incidental Rights or IR Virtual Currency. In the event the Trust seeks to change this position, an application would need to be filed with the SEC by the Exchange seeking approval to amend its listing rules
  35. 35Ethereum is subject to cybersecurity risks, which could adversely affect an investment in the Trust or the ability of the Trust to operate
  36. 36At 50% of the staked ether, a mischievous group of validators could theoretically split the chain into two equally sized forks and then simply use their entire 50% stake to vote contrarily to the honest validator set, thereby maintaining the two forks and preventing finality
  37. 37Other digital asset networks have been subject to malicious activity achieved through control of over 50% of the processing power on the network. Any similar attack on the Ethereum network could negatively impact the value of ether and the value of the Shares
  38. 38Liquid staking applications pose risks associated with concentration of control
  39. 39A temporary or permanent “fork” could adversely affect the value of the Shares
  40. 40If validators expend less processing power on the Ethereum network, it could increase the likelihood of a malicious actor obtaining control
  41. 41Mathematical or technological advances could undermine the Ethereum network’s consensus mechanism
  42. 42Proof-of-stake blockchains are a relatively recent innovation, and have not been subject to as widespread use or adoption over as long of a period of time as traditional proof-of-work blockchains
  43. 43Validators may suffer losses due to staking, which could make the Ethereum network less attractive
  44. 44The Ethereum network faces scaling challenges and efforts to increase the volume of transactions may not be successful
  45. 45Increased fees and decreased settlement speeds could preclude use cases for ether and could reduce demand for and the price of ether, which could adversely impact the value of the Shares
  46. 46Smart contracts are new and their ongoing development and operation may result in problems or be subject to errors or hacks, which could reduce the demand for ether or cause a wider loss of confidence in the Ethereum network, either of which could have an adverse impact on the value of ether
  47. 47Ethereum faces significant competition from other digital assets, as well as from other technologies or payment forms, such as Swift, ACH, remittance networks, credit cards and cash. There is no guarantee that ether will become a dominant form of payments, store of value or method of exchange
  48. 48Competition from central bank digital currencies (“CBDCs”) could adversely affect the value of ether and other digital assets
  49. 49Prices of ether may be affected due to stablecoins, the activities of stablecoin issuers and their regulatory treatment
  50. 50Operational cost may exceed the award for validating transaction, and increased transaction fees may adversely affect the usage of the Ethereum network
  51. 51As a result of Ethereum’s fee burning mechanism, the incentives for validators to validate transactions with higher gas fees are reduced, since those validators would not receive those gas fees
  52. 52Validators may cease to record transactions as a result of low transaction fees, which may adversely affect the usage of the Ethereum network
  53. 53Large-Scale Sales or Distributions
  54. 54Congestion or delay in the Ethereum network may delay purchases or sales of ether by the Trust
  55. 55Investment Related Risks
  56. 56The NAV or the Principal Market NAV may not always correspond to the market price of ether
  57. 57Deviations between the Trust’s NAV and NAV per Share versus the Trust’s Principal Market NAV and Principal Market NAV per Share may occur
  58. 58Owning Shares is different than directly owning ether
  59. 59The value of the Shares may be influenced by a variety of factors unrelated to the value of ether
  60. 60The Administrator is solely responsible for determining the value of the Trust’s ether, the Trust’s NAV and the Trust’s Principal Market NAV. The value of the Shares may experience an adverse effect in the event of any errors, discontinuance or changes in such valuation calculations
  61. 61Ether Counterparties’ buying and selling activity associated with the creation and redemption of Baskets may adversely affect an investment in the Shares
  62. 62Selling activity associated with sales of ether in connection with redemption orders may decrease the ether prices, which will result in lower prices for the Shares. Decreases in ether prices may also occur as a result of selling activity by other market participants
  63. 63The inability of Ether Counterparties to hedge their ether exposure may adversely affect the liquidity of Shares and the value of an investment in the Shares
  64. 64Arbitrage transactions intended to keep the price of Shares closely linked to the price of ether may be problematic if the process for the creation and redemption of Baskets encounters difficulties, which may adversely affect an investment in the Shares
  65. 65Security threats and cyber-attacks 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 price of the Shares
  66. 66The Ether Custodians could become insolvent
  67. 67The Trust is subject to risks due to its concentration of investments in a single asset
  68. 68A lack of active trading markets for the Shares may result in losses on Shareholders’ investments at the time of disposition of Shares
  69. 69Several factors may affect the Trust’s ability to achieve its investment objective on a consistent basis
  70. 70The amount of ether represented by the Shares will continue to be reduced during the life of the Trust due to the transfer of the Trust’s ether to pay for the Sponsor Fee and other liabilities
  71. 71The development and commercialization of the Trust is subject to competitive pressures
  72. 72A loss of confidence or breach of the Ether Custodians may adversely affect the Trust and the value of an investment in the Shares
  73. 73The Sponsor may need to find and appoint a replacement ether custodian or prime broker quickly, which could pose a challenge to the safekeeping of the Trust’s ether
  74. 74The value of the Shares will be adversely affected if the Trust is required to indemnify the Sponsor, the Trustee, the Administrator, the Transfer Agent, the Ether Custodians or the Prime Broker
  75. 75Intellectual property rights claims may adversely affect the Trust and the value of the Shares
  76. 76The Index has a limited history

Risks related to pricing

  1. 77Shareholders also should note that the size of the Trust in terms of total ether held may change substantially over time and as Baskets are created and redeemed

Regulatory Risk

  1. 78On March 17, 2022, Senators Elizabeth Warren, Jack Reed, Mark Warner, and Jon Tester introduced the Digital Asset Sanctions Compliance Enhancement Act in an attempt to ensure blacklisted Russian individuals and businesses do not use cryptocurrency to evade economic sanctions
  2. 79Shareholders do not have the protections associated with ownership of shares in an investment company registered under the 1940 Act or commodity pools under the CEA
  3. 80The Trust is not registered as an investment company under the 1940 Act, and the Sponsor believes that the Trust is not permitted or required to register under such act. Consequently, Shareholders do not have the regulatory protections provided to investors in investment companies
  4. 81Future and current laws and regulations by a United States or foreign government or quasi-governmental agencies could have an adverse effect on an investment in the Trust
  5. 82Future legal or regulatory developments may negatively affect the value of ether or require the Trust or the Sponsor to become registered with the SEC or CFTC, which may cause the Trust to incur unforeseen expenses or liquidate

Tax Risk

  1. 83The ongoing activities of the Trust may generate tax liabilities for Shareholders
  2. 84The tax treatment of ether and transactions involving ether for United States federal income tax purposes may change
  3. 85The tax treatment of ether and transactions involving ether for state and local tax purposes is not settled
  4. 86A hard “fork” of the Ethereum blockchain could result in Shareholders incurring a tax liability

Other Risks

  1. 87The Exchange on which the Shares are listed may halt trading in the Trust’s Shares, which would adversely impact a Shareholder’s ability to sell Shares
  2. 88The liquidity of the Shares may also be affected by the withdrawal from participation of Authorized Participants, which could adversely affect the market price of the Shares
  3. 89The market infrastructure of the ether spot market could result in the absence of active Authorized Participants able to support the trading activity of the Trust, which would affect the liquidity of the Shares in the secondary market and make it difficult to dispose of Shares
  4. 90Shareholders that are not Authorized Participants may only purchase or sell their Shares in secondary trading markets, and the conditions associated with trading in secondary markets may adversely affect Shareholders’ investment in the Shares
  5. 91The Sponsor relies heavily on key personnel. The departure of any such key personnel could negatively impact the Trust’s operations and adversely impact an investment in the Trust
  6. 92In addition, certain personnel performing services on behalf of the Sponsor will be shared with the respective affiliates of the Sponsor, including with respect to execution, Trust operations and legal, regulatory and tax oversight. Such individuals will devote a small percentage of their time to those activities
  7. 93The Trust is new, and if it is not profitable, the Trust may terminate and liquidate at a time that is disadvantageous to Shareholders
  8. 94Shareholders do not have the rights enjoyed by investors in certain other vehicles and may be adversely affected by a lack of statutory rights and by limited voting and distribution rights
  9. 95Shareholders may be adversely affected by creation or redemption orders that are subject to postponement, suspension or rejection under certain circumstances
  10. 96Shareholders may be adversely affected by an overstatement or understatement of the NAV or the Principal Market NAV calculation of the Trust due to the valuation methodology employed on the date of the NAV or the Principal Market NAV calculation

Other 21Shares Ethereum Staking ETF 10-Ks

  • FY2025 10-K risk factors
    107 risks15 new4 dropped15 reworded

    The Trust added operational risks around its new ether staking program, including third-party providers, slashing penalties, tax implications, and liquidity management.

    Filed Mar 31, 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.