Consolidated Statements of Operations (Unaudited) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Net (loss) gain allocated from investment in Graham Alternative Investment Trading LLC
Net realized (loss) gain on investments	$ (550,578)	$ (1,112,649)	$ (2,943,286)	$ 5,877,849
Net (decrease) increase in unrealized appreciation on investments	(1,724,195)	2,325,394	439,911	(1,905,269)
Brokerage commissions and fees	(84,238)	(129,792)	(312,584)	(359,498)
Net (loss) gain allocated from investment in Graham Alternative Investment Trading LLC	(2,359,011)	1,082,953	(2,815,959)	3,613,082
Investment income
Interest income	79,418	67,494	245,849	180,762
Expenses
Advisory fees	280,471	352,204	926,020	1,074,033
Sponsor fees	209,326	258,478	669,740	778,888
Professional fees and other	36,414	23,969	109,237	126,324
Administrator's fees	20,822	28,040	71,599	85,218
Incentive allocation	0	0	0	1,369,198
Total expenses	547,033	662,691	1,776,596	3,433,661
Net investment loss allocated from investment in Graham Alternative Investment Trading LLC	(467,615)	(595,197)	(1,530,747)	(3,252,899)
Net (loss) income	$ (2,826,626)	$ 487,756	$ (4,346,706)	$ 360,183