v3.26.1
Unaudited Statements of Changes in Net Assets - USD ($)
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Statement of Financial Position [Abstract]        
Net Assets – Opening Balance $ 429,730,949 $ 480,386,204 $ 505,380,907 $ 826,115,990
Creations 8,258,459 43,128,516 65,708,126 60,709,538
Redemptions (40,955,337) (38,869,007) (53,365,208) (325,566,996)
Net investment income (loss) (274,347) (363,796) (563,328) (824,349)
Net realized gain (loss) 2,614,338 11,139,128 2,930,850 116,817,004
Net change in unrealized gain (loss) on investment (57,019,947) 130,366,125 (177,737,232) (51,464,017)
Net Assets – Closing Balance $ 342,354,115 $ 625,787,170 $ 342,354,115 $ 625,787,170