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Unaudited Statements of Changes in Net Assets - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Mar. 31, 2020	Mar. 31, 2019	Mar. 31, 2020	Mar. 31, 2019
Statement of Partners' Capital [Abstract]
Net Assets - Opening Balance	$ 43,724,604	$ 32,446,449	$ 43,959,000	$ 28,322,519
Creations	8,555,872	2,820,652	9,938,241	6,027,193
Redemptions	(4,620,586)	(2,959,784)	(7,254,854)	(4,324,677)
Net investment loss	(46,472)	(32,745)	(89,746)	(62,913)
Net realized gain/(loss) from investment in gold sold to pay expenses	6,379	1,092	11,042	269
Net realized gain/(loss) from gold distributed for the redemption of shares	660,138	120,555	940,355	82,967
Net change in unrealized appreciation/(depreciation) on investment in gold	1,725,878	255,938	2,501,775	2,606,799
Net Assets - Closing Balance	$ 50,005,813	$ 32,652,157	$ 50,005,813	$ 32,652,157

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