FAIR VALUE OF FINANCIAL INSTRUMENTS (Tables)

6 Months Ended

Jun. 30, 2021

FAIR VALUE OF FINANCIAL INSTRUMENTS

Schedule of valuation of UNG's securities using the fair value hierarchy

The following table summarizes the valuation of UNG’s securities at June 30, 2021 using the fair value hierarchy:

At June 30, 2021	Total		Level I		Level II		Level III
Short-Term Investments	$	177,943,000	$	177,943,000	$	—	$	—
Exchange-Traded Futures Contracts
United States Contracts		27,568,962		27,568,962		—		—

The following table summarizes the valuation of UNG’s securities at December 31, 2020 using the fair value hierarchy:

At December 31, 2020	Total		Level I		Level II		Level III
Short-Term Investments	$	21,143,000	$	21,143,000	$	—	$	—
Exchange-Traded Futures Contracts
United States Contracts		(14,454,899)		(14,454,899)		—		—

Schedule of effect of derivative instruments on the condensed statements of operations

		For the six months ended				For the six months ended
		June 30, 2021				June 30, 2020
				Change in Unrealized				Change in Unrealized
Derivatives not	Location of Gain	Realized Gain (Loss)		Gain (Loss) on		Realized Gain (Loss)		Gain (Loss)on
Accounted for as	(Loss) on Derivatives	on Derivatives		Derivatives		in Derivatives		Derivatives
Hedging Instruments	Recognized in Income	Recognized in Income		Recognized in Income		Recognized in Income		Recognized in Income
Futures - Commodity Contracts	Realized gain (loss) on closed positions	$	64,321,100			$	(227,224,580)
	Change in unrealized gain (loss) on open positions			$	42,023,861			$	22,124,700