v3.26.3
Financial Highlights - Summary of Financial Highlights (Details)
 3 Months Ended
Sep. 30, 2026
$ / shares
Investment Company, Financial Highlights [Roll Forward]  
Net asset value, beginning of period $ 25
Investment activities  
Net investment income (loss) (0.04) [1],[2]
Net realized and unrealized gain (loss) 8.49
Total from investment activities 8.45
Net asset value, end of period $ 33.45 [3]
Total Return 33.80% [1],[3],[4]
Ratios to average net assets:  
Net investment loss (0.73%) [1],[5]
Gross expenses before waiver by Sponsor 0.90% [1],[5]
Net expenses after waiver by Sponsor 0.75% [1],[5]
[1] Includes the impact of expense-related arrangements with Sponsor.
[2] Per share amounts calculated using average shares outstanding method.
[3] Net asset value and Total return include adjustments made in accordance with GAAP for financial reporting purposes and may differ from the net asset value and total returns for shareholder transactions.
[4] Total return reflects the rate that an investor would have earned on an investment in the Trust during the period, assuming reinvestment of all distributions, and payment of no redemption or account fees, if applicable. Total return is not annualized for periods less than one year.
[5] Annualized