Schedules of Investment |
Sep. 30, 2026
USD ($)
Unit
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Dec. 31, 2025
USD ($)
Unit
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| Crypto Asset, Holding [Line Items] | ||||
| Total investment % of Net Assets | 100.00% | 100.00% | ||
| Total investment, cost | $ 431,840,232 | $ 427,528,143 | ||
| Total investment, fair value | 477,581,191 | 505,489,906 | ||
| Other assets and liabilities, net, Fair Value | $ (94,199) | $ (108,999) | ||
| Other assets and liabilities, net % of Net Assets | [1] | (0.00%) | (0.00%) | |
| Net assets | $ 477,486,992 | $ 505,380,907 | ||
| Net Assets, Percent of Net Assets | 100.00% | 100.00% | ||
| Bitcoin [Member] | ||||
| Crypto Asset, Holding [Line Items] | ||||
| Bitcoin | Unit | 5,706 | 5,767 | ||
| Investment in bitcoin, cost | $ 431,840,232 | $ 427,528,143 | ||
| Investment in bitcoin, fair value | $ 477,581,191 | $ 505,489,906 | ||
| Total investment % of Net Assets | 100.00% | 100.00% | ||
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- Definition Net Assets, Percent of Net Assets. No definition available.
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- Definition Amount of net assets (liabilities). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Cost of crypto asset. Excludes crypto asset held for platform user. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Fair value of crypto asset. Excludes crypto asset held for platform user. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Number of restricted and unrestricted crypto asset units held. Excludes crypto asset units held for platform user. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Cost of the investment. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Fair value of investment in security owned. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Percentage of investment owned to net assets. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of noninvestment asset (liability) representing difference between aggregate value of investments, including, but not limited to, long and short positions, and net assets. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Percentage of noninvestment asset and liability, including, but not limited to, long and short positions, to net assets. No definition available.
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- Details
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