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Financial Highlights - Schedule of Financial Highlights (Details)
12 Months Ended
Mar. 31, 2025
$ / shares
Schedule of Financial Highlights [Abstract]  
Net Asset Value Per Share Performance (for a Share outstanding throughout the period presented), Beginning of Period $ 25
Net investment loss (0.01) [1]
Net Realized and Unrealized Gain (Loss) (4.11)
Net Increase (Decrease) in Net Assets from Operations (4.12)
Net Asset Value Per Share Performance (for a Share outstanding throughout the period presented), End of Period 20.88
Market Value Per Share, at March 31, 2025 $ 20.89 [2]
Total Return at Net Asset Value (16.48%) [3]
Total Return at Market Value (16.44%) [3]
Ratios to Average Net Assets: (4)(5)  
Gross Expense ratio 0.50% [4],[5]
Net Expense ratio 0.25% [4],[5]
Net Investment Loss (0.25%) [4],[5]
[1] Net investment loss per share represents net investment loss divided by the daily average shares of beneficial interest outstanding during the period.
[2] Market values are determined at the close of the applicable primary listing exchange, which may be later than when the Trust’s net asset value is calculated.
[3] Percentages are not annualized for the period ended March 31, 2025.
[4] Includes activity for the period February 14, 2025 (effective date) through March 31, 2025.
[5] Percentages are annualized.