Statement of Changes in Net Assets - USD ($) |
1 Months Ended | 3 Months Ended | 6 Months Ended | |||||
|---|---|---|---|---|---|---|---|---|
Jun. 30, 2024 |
Jun. 30, 2025 |
Jun. 30, 2025 |
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| Net Increase (Decrease) in Net Assets Resulting from Operations: | ||||||||
| Net investment income (loss) | $ 0 | [1] | $ (603,000) | $ (1,269,000) | ||||
| Net realized gain (loss) on investment in ether sold for redemptions | 0 | [1] | (146,711,000) | (326,417,000) | ||||
| Net realized gain (loss) on investment in ether transferred to pay the Sponsor fee | 0 | [1] | (235,000) | (458,000) | ||||
| Net change in unrealized appreciation (depreciation) on investment in ether | (383,000) | [2] | 394,708,000 | (89,994,000) | ||||
| Net Increase (Decrease) in Net Assets Resulting from Operations | (383,000) | [1] | 247,159,000 | (418,138,000) | ||||
| Capital Share Transactions: | ||||||||
| Shares issued | 4,751,000 | [1] | 571,074,000 | 936,302,000 | ||||
| Shares redeemed | 0 | [1] | (312,664,000) | (851,302,000) | ||||
| Net Increase (Decrease) in Net Assets Resulting from Capital Share Transactions | 4,751,000 | [1] | 258,410,000 | 85,000,000 | ||||
| Total Increase (Decrease) in Net Assets | 4,368,000 | [1] | 505,569,000 | (333,138,000) | ||||
| Net Assets, beginning of period | 0 | [1] | 733,919,000 | 1,572,626,000 | ||||
| Net Assets, End of Period | $ 4,368,000 | [1] | $ 1,239,488,000 | $ 1,239,488,000 | ||||
| Changes in Shares Outstanding: | ||||||||
| Shares outstanding, beginning of period | 0 | [1] | 40,025,000 | 47,175,000 | ||||
| Shares issued | 125,001 | [1] | 24,200,000 | 36,550,000 | ||||
| Shares redeemed | (1) | [1] | (14,300,000) | (33,800,000) | ||||
| Net Increase (Decrease) in Shares | 125,000 | [1] | 9,900,000 | 2,750,000 | ||||
| Shares Outstanding, End of Period | 125,000 | [1] | 49,925,000 | 49,925,000 | ||||
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- Definition Changes In Shares Outstanding [Abstract] No definition available.
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- Definition Amount of net assets (liabilities). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Gain (loss) related to the sale of trust assets (includes, but is not limited to, gold and silver) to pay trust expenses. No definition available.
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- Definition The increase (decrease) during the reporting period in the aggregate amount of assets used to generate operating income. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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- Definition Amount of increase (decrease) in equity from change in number of shares or units by investment company. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- References No definition available.
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- Definition Amount, after investment expense, of income earned from investments in securities and real estate. Includes, but is not limited to, real estate investment, policy loans, dividends, and interest. Excludes realized gain (loss) on investments. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of realized gain (loss) on investment. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Number of shares issued which are neither cancelled nor held in the treasury. No definition available.
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- Definition Number of new stock issued during the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The increase (decrease) during the period in the number of shares issued. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Equity impact of the value of stock bought back by the entity at the exercise price or redemption price. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Number of shares that have been repurchased and retired during the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The increase (decrease) in stockholders' equity during the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of unrealized gain (loss) on investment. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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