v3.26.3
Unaudited Statements of Changes in Net Assets - USD ($)
 3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Statement of Financial Position [Abstract]        
Net Assets – Opening Balance $ 342,354,115 $ 625,787,170 $ 505,380,907 $ 826,115,990
Creations 1,696,296 37,018,816 67,404,422 97,728,354
Redemptions (12,463,125) (23,672,987) (65,828,333) (349,239,983)
Net investment income (loss) (258,052) (424,972) (821,380) (1,249,321)
Net realized gain (loss) 641,330 8,578,084 3,572,180 125,395,088
Net change in unrealized gain (loss) on investment 145,516,428 35,174,535 (32,220,804) (16,289,482)
Net Assets – Closing Balance $ 477,486,992 $ 682,460,646 $ 477,486,992 $ 682,460,646