v3.26.1
SCHEDULES OF INVESTMENT (UNAUDITED)
$ in Thousands
Jun. 30, 2026
USD ($)
Zec
Dec. 31, 2025
USD ($)
Zec
Schedule of Investments [Line Items]    
Cost $ 47,320 $ 47,911
Fair Value $ 155,252 $ 200,441
% of Net Assets 100.00% 100.00%
Investment in ZEC    
Schedule of Investments [Line Items]    
Investment, Type [Extensible Enumeration] Investment in ZEC Investment in ZEC
Quantity of ZEC | Zec 388,673.68359943 393,522.33134026
Cost $ 47,320 $ 47,911
Fair Value $ 155,252 $ 200,441
% of Net Assets 100.00% 100.00%
Investment    
Schedule of Investments [Line Items]    
Cost $ 47,320 $ 47,911
Fair Value $ 155,252 $ 200,441
% of Net Assets 100.00% 100.00%