Statements of Financial Condition - USD ($)		Dec. 31, 2023	Dec. 31, 2022
Assets
United States Treasury Obligations, at value (cost $44,170,237 and $104,355,635, respectively)		$ 44,203,283	$ 104,390,943
Affiliated investments, at value (cost $30,452,470 and $46,475,976, respectively)		74,677,706	150,863,644
Other investments:
Variation margin receivable- Commodity Futures Contracts			3,097,935
Receivable for:
Dividends from affiliates		192,966	151,830
Total assets		74,870,672	154,113,409
Other investments:
Variation margin payable- Commodity Futures Contracts		291,487
Payable for:
Distributions		630,496
Management fees		54,829	99,476
Brokerage commissions and fees		4,993	4,997
Total liabilities		981,805	104,473
Commitments and Contingencies (Note 10)
Equity
Shareholder's equity—General Shares		768	906
Shareholders' equity—Shares		73,888,099	154,008,030
Total shareholders' equity		73,888,867	154,008,936
Total liabilities and equity		$ 74,870,672	$ 154,113,409
General Shares outstanding		40	40
Shares outstanding		3,850,000	6,800,000
Net asset value per share		$ 19.19	$ 22.65
Market value per share	[1]	$ 19.19	$ 22.65
Investment, Affiliated Issuer [Member]
Assets
Affiliated investments, at value (cost $30,452,470 and $46,475,976, respectively)		$ 30,474,423	$ 46,472,701

[1] The mean between the last bid and ask prices.