Consolidated Statements of Operations (Unaudited) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Net gain allocated from investment in Graham Alternative Investment Trading LLC:
Net realized gain on investment	$ 2,596,039	$ 3,190,469	$ 3,979,719	$ 4,386,141
Net decrease in unrealized appreciation on investment	(686,469)	(1,191,257)	(402,083)	(494,982)
Brokerage commissions and fees	(19,281)	(55,563)	(95,074)	(166,525)
Net gain allocated from investment in Graham Alternative Investment Trading LLC	1,890,289	1,943,649	3,482,562	3,724,634
Investment income:
Interest income	57,786	146,106	256,081	423,532
Expenses
Incentive allocation	238,422	0	315,624	0
Advisory fees	110,261	111,466	314,493	317,862
Sponsor fees	58,023	58,599	165,889	167,668
Professional fees	47,462	71,844	101,859	138,749
Administrator's fees	9,466	9,503	27,083	27,879
Interest expense	1,695	1,530	5,063	4,530
Total expenses	465,329	252,942	930,011	656,688
Net investment loss allocated from investment in Graham Alternative Investment Trading LLC	(407,543)	(106,836)	(673,930)	(233,156)
Net income	$ 1,482,746	$ 1,836,813	$ 2,808,632	$ 3,491,478