Consolidated Statements of Operations (Unaudited) - USD ($)	3 Months Ended	9 Months Ended
Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017
Net gain (loss) allocated from investment in Graham Alternative Investment Trading LLC
Net realized (loss) gain on investments	$ (1,221,701)	$ (135,049)	$ 376,832	$ (1,003,639)
Net increase (decrease) in unrealized appreciation on investments	1,616,010	776,356	434,911	(1,169,302)
Brokerage commissions and fees	(47,040)	(68,537)	(186,833)	(232,739)
Net gain (loss) allocated from investment in Graham Alternative Investment Trading LLC	347,269	572,770	624,910	(2,405,680)
Investment income
Interest income	142,994	117,818	405,857	311,973
Expenses
Advisory fees	131,072	189,688	409,370	670,009
Sponsor fees	67,645	91,071	212,548	404,826
Professional fees and other	54,446	36,513	105,052	152,512
Administrator's fees	11,420	16,637	35,389	53,330
Incentive allocation	0	0	0	0
Total expenses	264,583	333,909	762,359	1,280,677
Net investment loss allocated from investment in Graham Alternative Investment Trading LLC	(121,589)	(216,091)	(356,502)	(968,704)
Net income (loss)	$ 225,680	$ 356,679	$ 268,408	$ (3,374,384)

Investment income (loss) net of operating and interest expense.

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Fees paid for professional services including but not limited to legal, audit, and tax services.

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Amount of expense for administrative services provided to the limited liability company (LLC) or limited partnership (LP) by the managing member or general partner, affiliate of managing member or general partner, or affiliate of LLC or LP, for example, but not limited to, salaries, rent, or overhead costs.

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Broker-dealers often use other brokers to execute trades on their behalf. The trading broker-dealer becomes a customer of the executing broker-dealer and pays a floor brokerage fee. Such fees are paid periodically either directly to the executing broker-dealer or through a clearing house.

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Amount of expense for incentive rights held by the managing member or general partner, of limited liability company (LLC) or limited partnership (LP).

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Amount, before tax, of income (loss) attributable to parent. Includes, but is not limited to, income (loss) from continuing operations, discontinued operations and equity method investments.

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Amount of operating interest income, including, but not limited to, amortization and accretion of premiums and discounts on securities.

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The sum of the realized and unrealized net gain (loss) on trading securities during the period.

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This represents the company's cost incurred during an accounting period for managing the money in a fund, which will be billed back to the client and is a component of noninterest expenses.

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Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense.

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Fees paid to advisors who provide certain management support and administrative oversight services including the organization and sale of stock, investment funds, limited partnerships and mutual funds.

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Amount of gain (loss) realized from securities classified as trading.

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Amount of unrealized holding gain (loss) recognized in the income statement for investments in debt and equity securities and other forms of securities that provide ownership interests classified as trading.

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