v3.26.1
FINANCIAL INSTRUMENTS, OFF-BALANCE SHEET RISKS AND CONTINGENCIES (Details) - USD ($)
Jun. 30, 2026
Dec. 31, 2025
Jun. 30, 2025
FINANCIAL INSTRUMENTS, OFF-BALANCE SHEET RISKS AND CONTINGENCIES      
Money market funds $ 390,700,000 $ 62,750,000  
Cash deposits 194,991,341 $ 35,336,646  
Future contract      
FINANCIAL INSTRUMENTS, OFF-BALANCE SHEET RISKS AND CONTINGENCIES      
Future contract notional value $ 506,962,499   $ 97,447,707