v3.26.1
Statement of Changes in Net Assets - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest [Abstract]        
Net investment loss $ (108) $ (105) $ (247) $ (198)
Net realized gain (loss) (6,814) (16,698) (44,390) (30,337)
Net change in unrealized appreciation (depreciation) (47,883) 78,679 (120,727) (57,517)
Net increase (decrease) in net assets resulting from operations (54,805) 61,876 (165,364) (88,052)
Increase (decrease) in net assets from capital share transactions        
Creations for Shares issued 17,404 49,485 121,219 72,662
Redemptions for Shares redeemed (13,361) (16,208) (131,074) (120,224)
Net increase (decrease) in net assets resulting from capital share transactions 4,043 33,277 (9,855) (47,562)
Total increase (decrease) in net assets from operations and capital share transactions (50,762) 95,153 (175,219) (135,614)
Net assets        
Beginning of period 219,228 173,762 343,685 404,529
End of period $ 168,466 $ 268,915 $ 168,466 $ 268,915
Increase (Decrease) in Partners' Capital [Roll Forward]        
Shares issued 1,180,000 2,970,000 6,420,000 4,070,000
Shares redeemed (880,000) (1,320,000) (7,650,000) (6,040,000)
Net increase (decrease) in Shares issued and outstanding 300,000 1,650,000 (1,230,000) (1,970,000)