Statement of Financial Condition (Unaudited) - USD ($)	Mar. 31, 2020	Dec. 31, 2019
Assets
United States Treasury Obligations, at value (cost $474,568,360 and $664,622,057, respectively)	$ 474,944,195	$ 664,863,392
Affiliated investments, at value (cost $283,023,520 and $767,489,717, respectively)	284,958,450	767,882,587
Other investments:
Unrealized appreciation on LME Commodity Futures Contracts		7,078,689
Cash held by custodian	11,448,069	0
Receivable for:
Dividends from affiliates	77,143	346,785
Securities sold	30,000,280
Fund shares sold	2,268,548
Total assets	803,696,685	1,440,171,453
Other investments:
Variation margin payable- Commodity Futures Contracts	5,624,988	8,060,074
LME Commodity Futures Contracts payable	3,017,981	2,496,880
Unrealized depreciation on LME Commodity Futures Contracts	15,220,023
Payable for:
Management fees	630,681	954,189
Brokerage commissions and fees	3,913	3,227
Total liabilities	24,497,586	11,514,370
Commitments and Contingencies (Note 10)
Equity
Shareholder's equity—General Shares	452	638
Shareholders' equity—Shares	779,198,647	1,428,656,445
Total shareholders' equity	779,199,099	1,428,657,083
Total liabilities and equity	$ 803,696,685	$ 1,440,171,453
General Shares outstanding	40	40
Shares outstanding	69,000,000	89,600,000
Net asset value per share	$ 11.29	$ 15.94
Market value per share	$ 11.26	$ 15.96