Note 8 - Financial Highlights (Tables)

9 Months Ended

Sep. 30, 2025

Notes Tables

Financial Highlights [Table Text Block]

	Three Months Ended September 30,						Nine Months Ended September 30,
	2025			2024			2025			2024
Net asset value per Share, beginning of period	$	60.89		$	36.07		$	53.09		$	25.00
Net investment loss(a)		(0.04	)		(0.02	)		(0.11	)		(0.06	)
Net realized and unrealized gain(b)		3.98			0.18			11.85			11.29
Net increase in net assets from operations		3.94			0.16			11.74			11.23
Net asset value per Share, end of period	$	64.83		$	36.23		$	64.83		$	36.23
Total return, at net asset value(c)(d)		6.47	%		0.44	%		22.11	%		37.80	%(e)(f)
Ratio to average net assets:
Net investment loss(g)		(0.25	)%		(0.22	)%		(0.25	)%		(0.21	)%
Total expenses(g)		0.25	%		0.25	%		0.25	%		0.25	%
Total expenses after fees waived(g)		0.25	%		0.22	%		0.25	%		0.21	%