Consolidated Statements of Operations - USD ($)	12 Months Ended
Dec. 31, 2020	Dec. 31, 2019
Net gain allocated from investment in Graham Alternative Investment Trading LLC:
Net realized gain on investment	$ 3,939,073	$ 4,461,890
Net increase (decrease) in unrealized appreciation on investment	939,977	(410,056)
Brokerage commissions and fees	(116,402)	(217,363)
Net gain allocated from investment in Graham Alternative Investment Trading LLC	4,762,648	3,834,471
Investment income:
Interest income	287,110	555,218
Expenses:
Incentive allocation	536,800	0
Advisory fees	422,597	424,019
Sponsor fees	222,799	224,152
Professional fees and other	133,006	178,532
Administrator's fees	36,437	36,865
Interest expense	6,743	6,086
Total expenses	1,358,382	869,654
Net investment loss allocated from investment in Graham Alternative Investment Trading LLC	(1,071,272)	(314,436)
Net income	$ 3,691,376	$ 3,520,035

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

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