Statements of Financial Condition (Unaudited) - USD ($)	Mar. 31, 2021	Dec. 31, 2020
Assets
United States Treasury Obligations, at value (cost $863,800,781 and $399,839,681, respectively)	$ 863,930,234	$ 399,870,102
Affiliated investments, at value (cost $977,777,722 and $890,598,570, respectively)	978,309,593	891,104,755
Other investments:
Variation margin receivable- Commodity Futures Contracts		3,984,163
LME Commodity Futures Contracts receivable	14,199,993	9,571,095
Unrealized appreciation on LME Commodity Futures Contracts	41,134,013	30,069,753
Cash held by custodian		7,541,480
Receivable for:
Dividends from affiliates	22,885	11,282
Total assets	1,897,596,718	1,342,152,630
Other investments:
Variation margin payable- Commodity Futures Contracts	396,436
Payable for:
Management fees	1,348,971	825,550
Brokerage commissions and fees	5,014	2,443
Total liabilities	1,750,421	827,993
Commitments and Contingencies (Note 10)
Equity
Shareholder's equity—General Shares	662	586
Shareholders' equity—Shares	1,895,845,635	1,341,324,051
Total shareholders' equity	1,895,846,297	1,341,324,637
Total liabilities and equity	$ 1,897,596,718	$ 1,342,152,630
General Shares outstanding	40	40
Shares outstanding	114,500,000	91,500,000
Net asset value per share	$ 16.56	$ 14.66
Market value per share	$ 16.61	$ 14.70