v3.26.1
Statements of Financial Condition (Current Period Unaudited) (Parentheticals) - USD ($)
$ in Thousands
Mar. 31, 2026
Sep. 30, 2025
Investment in Gold, at cost $ 96,197,526 $ 77,748,740
Common stock, par value (in dollars per share) $ 0 $ 0
Investment in Gold [Member]    
Investment in Gold, at cost $ 96,197,526 $ 77,748,740