| Field | Row 1 |
|---|---|
| adsh | 0000950170-25-062752 |
| cik | 1725210 |
| name | GRAYSCALE ETHEREUM TRUST ETF |
| sic | 6221 |
| countryba | US |
| stprba | CT |
| cityba | STAMFORD |
| zipba | 06902 |
| bas1 | 290 HARBOR DRIVE |
| bas2 | 4TH FLOOR |
| baph | 212 668 1427 |
| countryma | US |
| stprma | CT |
| cityma | STAMFORD |
| zipma | 06902 |
| mas1 | 290 HARBOR DRIVE |
| mas2 | 4TH FLOOR |
| countryinc | US |
| stprinc | DE |
| ein | 826677805 |
| former | GRAYSCALE ETHEREUM TRUST (ETH) |
| changed | 20190110 |
| afs | 1-LAF |
| wksi | 0 |
| fye | 1231 |
| form | 10-Q |
| period | 20250331 |
| fy | 2025 |
| fp | Q1 |
| filed | 20250502 |
| accepted | 2025-05-02 16:07:00.0 |
| prevrpt | 0 |
| detail | 1 |
| instance | ethe-20250331_htm.xml |
| nciks | 1 |
| aciks |
| Field Name | Field Description |
|---|---|
| adsh | Accession Number. The 20-character string formed from the 18-digit number assigned by the SEC to each EDGAR submission. |
| cik | Central Index Key (CIK). Ten digit number assigned by the SEC to each registrant that submits filings. |
| name | Name of registrant. This corresponds to the name of the legal entity as recorded in EDGAR as of the filing date. |
| sic | Standard Industrial Classification (SIC). Four digit code assigned by the SEC as of the filing date, indicating the registrant’s type of business. |
| countryba | The ISO 3166-1 country of the registrant's business address. |
| stprba | The state or province of the registrant’s business address, if field countryba is US or CA. |
| cityba | The city of the registrant's business address. |
| zipba | The zip code of the registrant’s business address. |
| bas1 | The first line of the street of the registrant’s business address. |
| bas2 | The second line of the street of the registrant’s business address. |
| baph | The phone number of the registrant’s business address. |
| countryma | The ISO 3166-1 country of the registrant's mailing address. |
| stprma | The state or province of the registrant’s mailing address, if field countryma is US or CA. |
| cityma | The city of the registrant's mailing address. |
| zipma | The zip code of the registrant’s mailing address. |
| mas1 | The first line of the street of the registrant’s mailing address. |
| mas2 | The second line of the street of the registrant’s mailing address. |
| countryinc | The ISO 3166-1 country of incorporation for the registrant. |
| stprinc | The state or province of incorporation for the registrant, if countryinc is US or CA. |
| ein | Employee Identification Number, 9 digit identification number assigned by the Internal Revenue Service to business entities operating in the United States. |
| former | Most recent former name of the registrant, if any. |
| changed | Date of change from the former name, if any. |
| afs | Filer status with the SEC at the time of submission: 1-LAF=Large Accelerated, 2-ACC=Accelerated, 3-SRA=Smaller Reporting Accelerated, 4-NON=Non-Accelerated, 5-SML=Smaller Reporting Filer, NULL=not assigned. |
| wksi | Well Known Seasoned Issuer (WKSI). An issuer that meets specific SEC requirements at some point during a 60-day period preceding the date the issuer satisfies its obligation to update its shelf registration statement. |
| fye | Fiscal Year End Date, rounded to nearest month-end. |
| form | The submission type of the registrant’s filing. |
| period | Balance Sheet Date, rounded to nearest month-end. |
| fy | Fiscal Year Focus (as defined in the EDGAR XBRL Guide Ch. 3.1.8). |
| fp | Fiscal Period Focus (as defined in the EDGAR XBRL Guide Ch. 3.1.8) within Fiscal Year. |
| filed | The date of the registrant’s filing with the Commission. |
| accepted | The acceptance date and time of the registrant’s filing with the Commission. |
| prevrpt | Previous Report – TRUE indicates that the submission information was subsequently amended. |
| detail | TRUE indicates that the XBRL submission contains quantitative disclosures within the footnotes and schedules at the required detail level (e.g., each amount). |
| instance | The name of the submitted XBRL Instance Document. The name often begins with the company ticker symbol. |
| nciks | Number of Central Index Keys (CIK) of registrants (i.e., business units) included in the consolidating entity’s submitted filing. |
| aciks | Additional CIKs of co-registrants included in a consolidating entity’s EDGAR submission, separated by spaces. If there are no other co-registrants (i.e., nciks=1), the value of aciks is NULL. For a very small number of filers, the entire list of co-registrants is too long to fit in the field. Where this is the case, users should refer to the complete submission file for all CIK information. |
| adsh | ddate | tag | value | uom | qtrs | version | segments | coreg | footnote |
|---|---|---|---|---|---|---|---|---|---|
| 0000950170-25-062752 | 20241231 | Common Stock Shares Outstanding | 169098500.0000 | shares | 0 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20250331 | Assets Net | 2223557000.0000 | USD | 0 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20250331 | Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect | 0.0000 | USD | 1 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20250331 | Common Stock Shares Outstanding | 146028500.0000 | shares | 0 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20241231 | Investment Owned At Fair Value | 4735980000.0000 | USD | 0 | us-gaap/2024 | Investment Issuer Name= Investment In Ethereum; | ||
| 0000950170-25-062752 | 20241231 | Investment Owned At Fair Value | 4735980000.0000 | USD | 0 | us-gaap/2024 | Investment Type= Investment; | ||
| 0000950170-25-062752 | 20250331 | Investment Owned At Fair Value | 2223557000.0000 | USD | 0 | us-gaap/2024 | Fair Value By Fair Value Hierarchy Level= Fair Value Inputs Level1; | ||
| 0000950170-25-062752 | 20250331 | Payments For Purchase Of Investment Operating Activity | 80025000.0000 | USD | 1 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20240331 | Total Increase Decrease In Net Assets From Operations And Capital Shares Transactions | 3953056000.0000 | USD | 1 | 0000950170-25-062752 | |||
| 0000950170-25-062752 | 20250331 | Transfer Of Ether To Pay For Sponsors Fee | 21800000.0000 | USD | 1 | 0000950170-25-062752 | |||
| 0000950170-25-062752 | 20250331 | Accounts Payable Current And Noncurrent | 0.0000 | USD | 0 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20231231 | Assets Net | 6758054000.0000 | USD | 0 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20250331 | Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations | 0.0000 | USD | 0 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20250331 | Investment Income Net | -21800000.0000 | USD | 1 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20241231 | Investment Owned Percent Of Net Assets | 1.0000 | pure | 0 | us-gaap/2024 | Investment Issuer Name= Investment In Ethereum; | ||
| 0000950170-25-062752 | 20241231 | Investment Owned Percent Of Net Assets | 1.0000 | pure | 0 | us-gaap/2024 | Investment Type= Investment; | ||
| 0000950170-25-062752 | 20241231 | Liabilities | 0.0000 | USD | 0 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20250331 | Net Cash Provided By Used In Financing Activities | -532269000.0000 | USD | 1 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20240331 | Net Income Loss | 3953056000.0000 | USD | 1 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20250331 | Proceeds From Sale Of Trust Assets To Pay Expenses | 21800000.0000 | USD | 1 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20241231 | Shares Outstanding | 169098500.0000 | shares | 0 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20250331 | Sponsor Fees | 21800000.0000 | USD | 1 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20250331 | Unrealized Gain Loss On Investments | -2487587000.0000 | USD | 1 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20231231 | Investment Owned At Fair Value | 6758054000.0000 | USD | 0 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20250331 | Investment Owned At Fair Value | 2223557000.0000 | USD | 0 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20250331 | Net Income Loss | -1986868000.0000 | USD | 1 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20250331 | Proceeds From Disposition Of Investment Operating Activity | 612294000.0000 | USD | 1 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20250331 | Proceeds From Issuance Of Common Stock | 80025000.0000 | USD | 1 | us-gaap/2024 | No comparative financial statements have been provided, as the Trust did not hold any cash or cash equivalents prior to the Uplisting Date. | The proceeds collected by an Authorized Participant from the sale of Shares and the payments for Shares redeemed by an Authorized Participant do not correlate with the amounts in the Statement of Operations and the Statement of Changes in Net Assets for the period due to creations and redemptions occurring at the Index Price as defined in the Trust Agreement. | ||
| 0000950170-25-062752 | 20240331 | Shares Outstanding | 310158500.0000 | shares | 0 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20250331 | Stockholders Equity Period Increase Decrease | -525555000.0000 | USD | 1 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20250331 | Stock Issued During Period Shares New Issues | 3970000.0000 | shares | 1 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20240331 | Stock Issued During Period Shares Period Increase Decrease | 0.0000 | shares | 1 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20250331 | Investment Owned Percent Of Net Assets | 1.0000 | pure | 0 | us-gaap/2024 | Investment Issuer Name= Investment In Ethereum; | ||
| 0000950170-25-062752 | 20240331 | Assets Net | 10711110000.0000 | USD | 0 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20241231 | Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations | 0.0000 | USD | 0 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20250331 | Increase Decrease In Accounts Payable Related Parties | 0.0000 | USD | 1 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20241231 | Accounts Payable Current And Noncurrent | 0.0000 | USD | 0 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20240331 | Investment Income Net | -53493000.0000 | USD | 1 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20241231 | Investment Owned At Fair Value | 4735980000.0000 | USD | 0 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20250331 | Investment Owned Percent Of Net Assets | 1.0000 | pure | 0 | us-gaap/2024 | Investment Type= Investment; | ||
| 0000950170-25-062752 | 20240331 | Net Asset Value Per Share | 34.5300 | USD | 0 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20250331 | Net Cash Provided By Used In Operating Activities | 532269000.0000 | USD | 1 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20240331 | Sponsor Fees | 53493000.0000 | USD | 1 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20240331 | Stock Issued During Period Shares New Issues | 0.0000 | shares | 1 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20240331 | Stock Redeemed Or Called During Period Shares | 0.0000 | shares | 1 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20241231 | Stock Redeemed Or Called During Period Value | 3611158000.0000 | USD | 4 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20250331 | Total Increase Decrease In Net Assets From Operations And Capital Shares Transactions | -2512423000.0000 | USD | 1 | 0000950170-25-062752 | |||
| 0000950170-25-062752 | 20240731 | Amount Of Ether Distributed By The Trust | 292262.9891 | Ethereum | 0 | 0000950170-25-062752 | |||
| 0000950170-25-062752 | 20250331 | Gain Loss On Investments | -1965068000.0000 | USD | 1 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20240331 | Investment Income | 0.0000 | USD | 1 | 0000950170-25-062752 | |||
| 0000950170-25-062752 | 20241231 | Investment Owned At Cost | 608668000.0000 | USD | 0 | us-gaap/2024 | Investment Issuer Name= Investment In Ethereum; | ||
| 0000950170-25-062752 | 20241231 | Investment Owned At Cost | 608668000.0000 | USD | 0 | us-gaap/2024 | Investment Type= Investment; | ||
| 0000950170-25-062752 | 20241231 | Investment Owned At Fair Value | 0.0000 | USD | 0 | us-gaap/2024 | Fair Value By Fair Value Hierarchy Level= Fair Value Inputs Level2; | ||
| 0000950170-25-062752 | 20250331 | Investment Owned At Fair Value | 2223557000.0000 | USD | 0 | us-gaap/2024 | Investment Issuer Name= Investment In Ethereum; | ||
| 0000950170-25-062752 | 20241231 | Investment Owned Percent Of Net Assets | 1.0000 | pure | 0 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20250331 | Liabilities | 0.0000 | USD | 0 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20241231 | Realized Investment Gains Losses Sold To Pay Expenses | 157557000.0000 | USD | 4 | 0000950170-25-062752 | |||
| 0000950170-25-062752 | 20240331 | Stock Redeemed Or Called During Period Value | 0.0000 | USD | 1 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20240331 | Unrealized Gain Loss On Investments | 3960769000.0000 | USD | 1 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20250331 | Shares Outstanding | 146028500.0000 | shares | 0 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20241231 | Assets Net | 4735980000.0000 | USD | 0 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20240331 | Gain Loss On Investments | 4006549000.0000 | USD | 1 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20241231 | Investment Owned At Cost | 608668000.0000 | USD | 0 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20250331 | Investment Owned At Cost | 583832000.0000 | USD | 0 | us-gaap/2024 | Investment Issuer Name= Investment In Ethereum; | ||
| 0000950170-25-062752 | 20250331 | Investment Owned At Cost | 583832000.0000 | USD | 0 | us-gaap/2024 | Investment Type= Investment; | ||
| 0000950170-25-062752 | 20241231 | Investment Owned At Fair Value | 0.0000 | USD | 0 | us-gaap/2024 | Fair Value By Fair Value Hierarchy Level= Fair Value Inputs Level3; | ||
| 0000950170-25-062752 | 20250331 | Investment Owned At Fair Value | 0.0000 | USD | 0 | us-gaap/2024 | Fair Value By Fair Value Hierarchy Level= Fair Value Inputs Level2; | ||
| 0000950170-25-062752 | 20250331 | Investment Owned Percent Of Net Assets | 1.0000 | pure | 0 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20250331 | Quantity Of Ethereum | 1216833.8249 | Ethereum | 0 | 0000950170-25-062752 | Investment Issuer Name= Investment In Ethereum; | ||
| 0000950170-25-062752 | 20240331 | Realized Investment Gains Losses Sold For Redemption Of Shares | 0.0000 | USD | 1 | 0000950170-25-062752 | |||
| 0000950170-25-062752 | 20250331 | Stock Issued During Period Value New Issues | 80263000.0000 | USD | 1 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20241231 | Unrealized Gain Loss On Investments | -1385995000.0000 | USD | 4 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20240731 | Amount Of Ether Distributed By The Trust Value | 1010934757.0000 | USD | 0 | 0000950170-25-062752 | |||
| 0000950170-25-062752 | 20241231 | Assets | 4735980000.0000 | USD | 0 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20250331 | Investment Owned At Fair Value | 2223557000.0000 | USD | 0 | us-gaap/2024 | Investment Type= Investment; | ||
| 0000950170-25-062752 | 20250331 | Payments For Repurchase Of Common Stock | 612294000.0000 | USD | 1 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20241231 | Quantity Of Ethereum | 1417788.2926 | Ethereum | 0 | 0000950170-25-062752 | Investment Issuer Name= Investment In Ethereum; | ||
| 0000950170-25-062752 | 20250331 | Realized Investment Gains Losses | 522519000.0000 | USD | 1 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20240331 | Realized Investment Gains Losses Sold To Pay Expenses | 45780000.0000 | USD | 1 | 0000950170-25-062752 | |||
| 0000950170-25-062752 | 20250331 | Realized Investment Gains Losses Sold To Pay Expenses | 18140000.0000 | USD | 1 | 0000950170-25-062752 | |||
| 0000950170-25-062752 | 20231231 | Shares Outstanding | 310158500.0000 | shares | 0 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20240331 | Stockholders Equity Period Increase Decrease | 0.0000 | USD | 1 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20250331 | Stock Issued During Period Shares Period Increase Decrease | -23070000.0000 | shares | 1 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20240331 | Stock Issued During Period Value New Issues | 0.0000 | USD | 1 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20250331 | Assets | 2223557000.0000 | USD | 0 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20250331 | Investment Income | 0.0000 | USD | 1 | 0000950170-25-062752 | |||
| 0000950170-25-062752 | 20250331 | Investment Owned At Cost | 583832000.0000 | USD | 0 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20241231 | Investment Owned At Fair Value | 4735980000.0000 | USD | 0 | us-gaap/2024 | Fair Value By Fair Value Hierarchy Level= Fair Value Inputs Level1; | ||
| 0000950170-25-062752 | 20250331 | Investment Owned At Fair Value | 0.0000 | USD | 0 | us-gaap/2024 | Fair Value By Fair Value Hierarchy Level= Fair Value Inputs Level3; | ||
| 0000950170-25-062752 | 20231231 | Net Asset Value Per Share | 21.7900 | USD | 0 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20241231 | Net Asset Value Per Share | 28.0100 | USD | 0 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20250331 | Net Asset Value Per Share | 15.2300 | USD | 0 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20250331 | Realized Investment Gains Losses Sold For Redemption Of Shares | 504379000.0000 | USD | 1 | 0000950170-25-062752 | |||
| 0000950170-25-062752 | 20250331 | Stock Redeemed Or Called During Period Shares | 27040000.0000 | shares | 1 | us-gaap/2024 | |||
| 0000950170-25-062752 | 20250331 | Stock Redeemed Or Called During Period Value | 605818000.0000 | USD | 1 | us-gaap/2024 |
| Field Name | Field Description |
|---|---|
| adsh | Accession Number. The 20-character string formed from the 18-digit number assigned by the SEC to each EDGAR submission. |
| tag | The unique identifier (name) for a tag in a specific taxonomy release. |
| version | For a standard tag, an identifier for the taxonomy; otherwise the accession number where the tag was defined. |
| ddate | The end date for the data value, rounded to the nearest month end. |
| qtrs | The count of the number of quarters represented by the data value, rounded to the nearest whole number. “0” indicates it is a point-in-time value. |
| uom | The unit of measure for the value. |
| segments | Tags used to represent axis and member reporting. |
| coreg | If specified, indicates a specific co-registrant, the parent company, or other entity (e.g., guarantor). NULL indicates the consolidated entity. |
| value | The value. This is not scaled, it is as found in the Interactive Data file, but is limited to four digits to the right of the decimal point. |
| footnote | The text of any superscripted footnotes on the value, as shown on the statement page, truncated to 512 characters, or if there is no footnote, then this field will be blank. |
| tag | version | custom | abstract | datatype | iord | crdr | tlabel | doc |
|---|---|---|---|---|---|---|---|---|
| Investment Income | 0000950170-25-062752 | 1 | 0 | monetary | D | C | Investment Income | Investment Income. |
| Gain Loss On Investments | us-gaap/2024 | 0 | 0 | monetary | D | C | Gain (Loss) on Investments | Amount of realized and unrealized gain (loss) on investment. |
| Liabilities | us-gaap/2024 | 0 | 0 | monetary | I | C | Liabilities | Amount of liability recognized for present obligation requiring transfer or otherwise providing economic benefit to others. |
| Realized Investment Gains Losses | us-gaap/2024 | 0 | 0 | monetary | D | C | Realized Investment Gains (Losses) | Amount of realized gain (loss) on investment. |
| Amount Of Ether Distributed By The Trust | 0000950170-25-062752 | 1 | 0 | decimal | I | Amount Of Ether Distributed By The Trust | Amount of Ether distributed by the trust. | |
| Stock Redeemed Or Called During Period Value | us-gaap/2024 | 0 | 0 | monetary | D | D | Stock Redeemed or Called During Period, Value | Equity impact of the value of stock bought back by the entity at the exercise price or redemption price. |
| Net Income Loss | us-gaap/2024 | 0 | 0 | monetary | D | C | Net Income (Loss) Attributable to Parent | The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. |
| Common Stock Shares Outstanding | us-gaap/2024 | 0 | 0 | shares | I | Common Stock, Shares, Outstanding | Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation. | |
| Assets | us-gaap/2024 | 0 | 0 | monetary | I | D | Assets | Amount of asset recognized for present right to economic benefit. |
| Net Asset Value Per Share | us-gaap/2024 | 0 | 0 | perShare | I | Net Asset Value Per Share | Net asset value per share or per unit of investments in certain entities that calculate net asset value per share. Includes, but is not limited to, by unit, membership interest, or other ownership interest. Investment includes, but is not limited to, investment in certain hedge funds, venture capital funds, private equity funds, real estate partnerships or funds. Excludes fair value disclosure. | |
| Proceeds From Sale Of Trust Assets To Pay Expenses | us-gaap/2024 | 0 | 0 | monetary | D | D | Proceeds from Sale of Trust Assets to Pay Expenses | Amount of cash inflows from the sale of trust assets to pay trust expenses. |
| Transfer Of Ether To Pay For Sponsors Fee | 0000950170-25-062752 | 1 | 0 | monetary | D | D | Transfer of Ether to Pay for Sponsor's Fee | Transfer of ether to pay for sponsors fee. |
| Proceeds From Disposition Of Investment Operating Activity | us-gaap/2024 | 0 | 0 | monetary | D | D | Proceeds from Disposition of Investment, Operating Activity | Amount of cash inflow from sale of investment, classified as operating activity. Includes, but is not limited to, repayment, principal payment, paydown, and maturity of investment. |
| Realized Investment Gains Losses Sold To Pay Expenses | 0000950170-25-062752 | 1 | 0 | monetary | D | C | Realized Investment Gains Losses Sold To Pay Expenses | Realized investment gains losses sold to pay expenses. |
| Stockholders Equity Period Increase Decrease | us-gaap/2024 | 0 | 0 | monetary | D | Stockholders' Equity, Period Increase (Decrease) | The increase (decrease) in stockholders' equity during the period. | |
| Unrealized Gain Loss On Investments | us-gaap/2024 | 0 | 0 | monetary | D | C | Unrealized Gain (Loss) on Investments | Amount of unrealized gain (loss) on investment. |
| Investment Owned At Fair Value | us-gaap/2024 | 0 | 0 | monetary | I | D | Investment Owned, Fair Value | Fair value of investment in security owned. |
| Investment Owned Percent Of Net Assets | us-gaap/2024 | 0 | 0 | percent | I | Investment Owned, Net Assets, Percentage | Percentage of investment owned to net assets. | |
| Net Cash Provided By Used In Operating Activities | us-gaap/2024 | 0 | 0 | monetary | D | Net Cash Provided by (Used in) Operating Activities | Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities. | |
| Realized Investment Gains Losses Sold For Redemption Of Shares | 0000950170-25-062752 | 1 | 0 | monetary | D | C | Realized Investment Gains Losses Sold For Redemption Of Shares | Realized investment gains losses sold for redemption of shares |
| Increase Decrease In Accounts Payable Related Parties | us-gaap/2024 | 0 | 0 | monetary | D | D | Increase (Decrease) in Accounts Payable, Related Parties | The increase (decrease) during the reporting period in the obligations due for goods and services provided by the following types of related parties: a parent company and its subsidiaries, subsidiaries of a common parent, an entity and trust for the benefit of employees, such as pension and profit-sharing trusts that are managed by or under the trusteeship of the entities' management, an entity and its principal owners, management, or member of their immediate families, affiliates, or other parties with the ability to exert significant influence. |
| Investment Owned At Cost | us-gaap/2024 | 0 | 0 | monetary | I | D | Investment Owned, Cost | Cost of the investment. |
| Sponsor Fees | us-gaap/2024 | 0 | 0 | monetary | D | D | Sponsor Fees | Fees paid to advisors who provide certain management support and administrative oversight services including the organization and sale of stock, investment funds, limited partnerships and mutual funds. |
| Stock Issued During Period Shares New Issues | us-gaap/2024 | 0 | 0 | shares | D | Stock Issued During Period, Shares, New Issues | Number of new stock issued during the period. | |
| Stock Redeemed Or Called During Period Shares | us-gaap/2024 | 0 | 0 | shares | D | Stock Redeemed or Called During Period, Shares | Number of stock bought back by the entity at the exercise price or redemption price. | |
| Quantity Of Ethereum | 0000950170-25-062752 | 1 | 0 | decimal | I | Quantity Of Ethereum | Quantity of Ethereum. | |
| Assets Net | us-gaap/2024 | 0 | 0 | monetary | I | D | Net Assets | Amount of net assets (liabilities). |
| Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect | us-gaap/2024 | 0 | 0 | monetary | D | D | Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect | Amount of increase (decrease) in cash, cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including effect from exchange rate change. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. |
| Investment Income Net | us-gaap/2024 | 0 | 0 | monetary | D | C | Investment Income, Net | Amount after accretion (amortization) of discount (premium), and investment expense, of interest income and dividend income on nonoperating securities. |
| Net Cash Provided By Used In Financing Activities | us-gaap/2024 | 0 | 0 | monetary | D | D | Net Cash Provided by (Used in) Financing Activities | Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit. |
| Payments For Repurchase Of Common Stock | us-gaap/2024 | 0 | 0 | monetary | D | C | Payments for Repurchase of Common Stock | The cash outflow to reacquire common stock during the period. |
| Shares Outstanding | us-gaap/2024 | 0 | 0 | shares | I | Shares, Outstanding | Number of shares issued which are neither cancelled nor held in the treasury. | |
| Amount Of Ether Distributed By The Trust Value | 0000950170-25-062752 | 1 | 0 | monetary | I | D | Amount of Ether Distributed by the Trust Value | Amount of ether distributed by the trust value. |
| Accounts Payable Current And Noncurrent | us-gaap/2024 | 0 | 0 | monetary | I | C | Accounts Payable | Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. |
| Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations | us-gaap/2024 | 0 | 0 | monetary | I | D | Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Including Disposal Group and Discontinued Operations | Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including, but not limited to, disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. |
| Proceeds From Issuance Of Common Stock | us-gaap/2024 | 0 | 0 | monetary | D | D | Proceeds from Issuance of Common Stock | The cash inflow from the additional capital contribution to the entity. |
| Stock Issued During Period Value New Issues | us-gaap/2024 | 0 | 0 | monetary | D | C | Stock Issued During Period, Value, New Issues | 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. |
| Total Increase Decrease In Net Assets From Operations And Capital Shares Transactions | 0000950170-25-062752 | 1 | 0 | monetary | D | C | Total Increase Decrease In Net Assets From Operations And Capital Shares Transactions | Total increase decrease in net assets from operations and capital shares transactions. |
| Payments For Purchase Of Investment Operating Activity | us-gaap/2024 | 0 | 0 | monetary | D | C | Payment for Purchase, Investment, Operating Activity | Amount of cash outflow for acquisition of investment, classified as operating activity. Includes, but is not limited to, funding, origination, drawdown, and participation in investment. |
| Stock Issued During Period Shares Period Increase Decrease | us-gaap/2024 | 0 | 0 | shares | D | Stock Issued During Period, Shares, Period Increase (Decrease) | The increase (decrease) during the period in the number of shares issued. |
| Field Name | Field Description |
|---|---|
| tag | The unique identifier (name) for a tag in a specific taxonomy release. |
| version | For a standard tag, an identifier for the taxonomy; otherwise the accession number where the tag was defined. |
| custom | 1 if tag is custom (version=adsh), 0 if it is standard. Note: This flag is technically redundant with the version and adsh columns. |
| abstract | 1 if the tag is not used to represent a numeric fact. |
| datatype | If abstract=1, then NULL, otherwise the data type (e.g., monetary) for the tag. |
| iord | If abstract=1, then NULL; otherwise, “I” if the value is a point-in time, or “D” if the value is a duration. |
| crdr | If datatype = monetary, then the tag’s natural accounting balance (debit or credit); if not defined, then NULL. |
| tlabel | If a standard tag, then the label text provided by the taxonomy, otherwise the text provided by the filer. A tag which had neither would have a NULL value here. |
| doc | The detailed definition for the tag. If a standard tag, then the text provided by the taxonomy, otherwise the text assigned by the filer. Some tags have neither, and this field is NULL. |
| adsh | report | line | stmt | inpth | rfile | tag | version | plabel | negating |
|---|---|---|---|---|---|---|---|---|---|
| 0000950170-25-062752 | 2 | 2 | BS | 0 | H | Investment Owned At Fair Value | us-gaap/2024 | Investment in Ether, at fair value (cost $583,832 and $608,668 as of March 31, 2025 and December 31, 2024, respectively) | 0 |
| 0000950170-25-062752 | 2 | 3 | BS | 0 | H | Assets | us-gaap/2024 | Total assets | 0 |
| 0000950170-25-062752 | 2 | 5 | BS | 0 | H | Accounts Payable Current And Noncurrent | us-gaap/2024 | Sponsor's Fee payable, related party | 0 |
| 0000950170-25-062752 | 2 | 6 | BS | 0 | H | Liabilities | us-gaap/2024 | Total liabilities | 0 |
| 0000950170-25-062752 | 2 | 7 | BS | 0 | H | Assets Net | us-gaap/2024 | Net assets | 0 |
| 0000950170-25-062752 | 2 | 8 | BS | 0 | H | Common Stock Shares Outstanding | us-gaap/2024 | Shares issued and outstanding, no par value (unlimited Shares authorized) | 0 |
| 0000950170-25-062752 | 2 | 9 | BS | 0 | H | Net Asset Value Per Share | us-gaap/2024 | Principal Market NAV per Share | 0 |
| 0000950170-25-062752 | 3 | 1 | BS | 1 | H | Investment Owned At Cost | us-gaap/2024 | Cost of investment in Ether at fair value | 0 |
| 0000950170-25-062752 | 4 | 9 | SI | 0 | H | Quantity Of Ethereum | 0000950170-25-062752 | Quantity of Ethereum | 0 |
| 0000950170-25-062752 | 4 | 10 | SI | 0 | H | Investment Owned At Cost | us-gaap/2024 | Cost | 0 |
| 0000950170-25-062752 | 4 | 11 | SI | 0 | H | Investment Owned At Fair Value | us-gaap/2024 | Fair Value | 0 |
| 0000950170-25-062752 | 4 | 12 | SI | 0 | H | Investment Owned Percent Of Net Assets | us-gaap/2024 | % of Net Assets | 0 |
| 0000950170-25-062752 | 5 | 2 | IS | 0 | H | Investment Income | 0000950170-25-062752 | Investment income | 0 |
| 0000950170-25-062752 | 5 | 4 | IS | 0 | H | Sponsor Fees | us-gaap/2024 | Sponsor's Fee, related party | 0 |
| 0000950170-25-062752 | 5 | 5 | IS | 0 | H | Investment Income Net | us-gaap/2024 | Net investment loss | 0 |
| 0000950170-25-062752 | 5 | 7 | IS | 0 | H | Realized Investment Gains Losses Sold To Pay Expenses | 0000950170-25-062752 | Net realized gain on investment in Ether sold to pay expenses | 0 |
| 0000950170-25-062752 | 5 | 8 | IS | 0 | H | Realized Investment Gains Losses Sold For Redemption Of Shares | 0000950170-25-062752 | Net realized gain on investment in Ether sold for redemption of Shares | 0 |
| 0000950170-25-062752 | 5 | 9 | IS | 0 | H | Unrealized Gain Loss On Investments | us-gaap/2024 | Net change in unrealized appreciation on investment in Ether | 0 |
| 0000950170-25-062752 | 5 | 10 | IS | 0 | H | Gain Loss On Investments | us-gaap/2024 | Net realized and unrealized (loss) gain on investment | 0 |
| 0000950170-25-062752 | 5 | 11 | IS | 0 | H | Net Income Loss | us-gaap/2024 | Net (decrease) increase in net assets resulting from operations | 0 |
| 0000950170-25-062752 | 6 | 2 | UN | 0 | H | Investment Income Net | us-gaap/2024 | Net investment loss | 0 |
| 0000950170-25-062752 | 6 | 3 | UN | 0 | H | Realized Investment Gains Losses Sold To Pay Expenses | 0000950170-25-062752 | Net realized gain on investment in Ether sold to pay expenses | 0 |
| 0000950170-25-062752 | 6 | 4 | UN | 0 | H | Realized Investment Gains Losses Sold For Redemption Of Shares | 0000950170-25-062752 | Net realized gain on investment in Ether sold for redemption of Shares | 0 |
| 0000950170-25-062752 | 6 | 5 | UN | 0 | H | Unrealized Gain Loss On Investments | us-gaap/2024 | Net change in unrealized appreciation on investment in Ether | 0 |
| 0000950170-25-062752 | 6 | 6 | UN | 0 | H | Net Income Loss | us-gaap/2024 | Net (decrease) increase in net assets resulting from operations | 0 |
| 0000950170-25-062752 | 6 | 8 | UN | 0 | H | Stock Issued During Period Value New Issues | us-gaap/2024 | Shares issued | 0 |
| 0000950170-25-062752 | 6 | 9 | UN | 0 | H | Stock Redeemed Or Called During Period Value | us-gaap/2024 | Shares redeemed | 1 |
| 0000950170-25-062752 | 6 | 10 | UN | 0 | H | Stockholders Equity Period Increase Decrease | us-gaap/2024 | Net decrease in net assets resulting from capital share transactions | 0 |
| 0000950170-25-062752 | 6 | 11 | UN | 0 | H | Total Increase Decrease In Net Assets From Operations And Capital Shares Transactions | 0000950170-25-062752 | Total (decrease) increase in net assets from operations and capital share transactions | 0 |
| 0000950170-25-062752 | 6 | 13 | UN | 0 | H | Assets Net | us-gaap/2024 | Beginning of period | 0 |
| 0000950170-25-062752 | 6 | 14 | UN | 0 | H | Assets Net | us-gaap/2024 | End of period | 0 |
| 0000950170-25-062752 | 6 | 16 | UN | 0 | H | Shares Outstanding | us-gaap/2024 | Shares outstanding at beginning of period | 0 |
| 0000950170-25-062752 | 6 | 17 | UN | 0 | H | Stock Issued During Period Shares New Issues | us-gaap/2024 | Shares issued | 0 |
| 0000950170-25-062752 | 6 | 18 | UN | 0 | H | Stock Redeemed Or Called During Period Shares | us-gaap/2024 | Shares redeemed | 1 |
| 0000950170-25-062752 | 6 | 19 | UN | 0 | H | Stock Issued During Period Shares Period Increase Decrease | us-gaap/2024 | Net decrease in Shares | 0 |
| 0000950170-25-062752 | 6 | 20 | UN | 0 | H | Shares Outstanding | us-gaap/2024 | Shares outstanding at end of period | 0 |
| 0000950170-25-062752 | 7 | 1 | UN | 1 | H | Amount Of Ether Distributed By The Trust | 0000950170-25-062752 | Amount of Ether distributed by the trust | 0 |
| 0000950170-25-062752 | 7 | 2 | UN | 1 | H | Amount Of Ether Distributed By The Trust Value | 0000950170-25-062752 | Amount of Ether distributed by the trust value | 0 |
| 0000950170-25-062752 | 8 | 2 | CF | 0 | H | Net Income Loss | us-gaap/2024 | Net (decrease) increase in net assets resulting from operations | 0 |
| 0000950170-25-062752 | 8 | 4 | CF | 0 | H | Payments For Purchase Of Investment Operating Activity | us-gaap/2024 | Purchases of Ether | 1 |
| 0000950170-25-062752 | 8 | 5 | CF | 0 | H | Proceeds From Disposition Of Investment Operating Activity | us-gaap/2024 | Proceeds from Ether sold to pay redemptions | 0 |
| 0000950170-25-062752 | 8 | 6 | CF | 0 | H | Proceeds From Sale Of Trust Assets To Pay Expenses | us-gaap/2024 | Proceeds from Ether sold to pay expenses | 0 |
| 0000950170-25-062752 | 8 | 7 | CF | 0 | H | Realized Investment Gains Losses | us-gaap/2024 | Net realized gain | 1 |
| 0000950170-25-062752 | 8 | 8 | CF | 0 | H | Unrealized Gain Loss On Investments | us-gaap/2024 | Net change in unrealized appreciation on investment in Ether | 1 |
| 0000950170-25-062752 | 8 | 10 | CF | 0 | H | Increase Decrease In Accounts Payable Related Parties | us-gaap/2024 | Sponsor's Fee payable | 0 |
| 0000950170-25-062752 | 8 | 11 | CF | 0 | H | Net Cash Provided By Used In Operating Activities | us-gaap/2024 | Net cash provided by operating activities | 0 |
| 0000950170-25-062752 | 8 | 13 | CF | 0 | H | Proceeds From Issuance Of Common Stock | us-gaap/2024 | Proceeds from issuance of capital shares | 0 |
| 0000950170-25-062752 | 8 | 14 | CF | 0 | H | Payments For Repurchase Of Common Stock | us-gaap/2024 | Payments for capital shares redeemed | 1 |
| 0000950170-25-062752 | 8 | 15 | CF | 0 | H | Net Cash Provided By Used In Financing Activities | us-gaap/2024 | Net cash used in financing activities | 0 |
| 0000950170-25-062752 | 8 | 17 | CF | 0 | H | Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect | us-gaap/2024 | Net increase (decrease) in cash | 0 |
| 0000950170-25-062752 | 8 | 18 | CF | 0 | H | Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations | us-gaap/2024 | Cash, beginning of period | 0 |
| 0000950170-25-062752 | 8 | 19 | CF | 0 | H | Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations | us-gaap/2024 | Cash, end of period | 0 |
| 0000950170-25-062752 | 8 | 21 | CF | 0 | H | Transfer Of Ether To Pay For Sponsors Fee | 0000950170-25-062752 | Transfer of Ether to pay for Sponsor's Fee | 0 |
| Field Name | Field Description |
|---|---|
| adsh | Accession Number. The 20-character string formed from the 18-digit number assigned by the SEC to each EDGAR submission. |
| report | Represents the report grouping. This field corresponds to the statement (stmt) field, which indicates the type of statement. The numeric value refers to the “R file” as posted on the EDGAR Web site. |
| line | Represents the tag’s presentation line order for a given report. Together with the statement and report field, presentation location, order and grouping can be derived. |
| stmt | The financial statement location to which the value of the “report” field pertains. |
| inpth | Value was presented “parenthetically” instead of in columns within the financial statements. For example: Receivables (net of allowance for bad debts of $200 in 2012) $700. |
| rfile | The type of interactive data file rendered on the EDGAR web site, H = .htm file, X = .xml file. |
| tag | The tag chosen by the filer for this line item. |
| version | The taxonomy identifier if the tag is a standard tag, otherwise adsh. |
| plabel | The text presented on the line item, also known as a “preferred” label. |
| negating | Flag to indicate whether the plabel is negating. |