v3.24.1.u1

Investments - Offsetting of Financial Assets and Liabilities (Detail) - USD ($) | Mar. 31, 2024 | Dec. 31, 2023
--- | --- | ---
Swap Agreements [Member] |  |
Derivative [Line Items] |  |
Net Amounts of Assets presented in the Statements of Financial Condition | $ 63,733,847 | $ 21,033,528
Net Amounts of Liabilities presented in the Statements of Financial Condition | 964,091 | 3,841,216
Foreign Currency Forward Contracts [Member] |  |
Derivative [Line Items] |  |
Net Amounts of Assets presented in the Statements of Financial Condition | 2,797,020 | 2,011,074
Net Amounts of Liabilities presented in the Statements of Financial Condition | 2,314,050 | 3,345,544
ProShares Ultra Bloomberg Crude Oil [Member] | Swap Agreements [Member] |  |
Derivative [Line Items] |  |
Gross Amounts of Recognized Assets presented in the Statements of Financial Condition | 47,666,365 | 17,954,935
Gross Amounts Offset in the Statements of Financial Condition | 0 | 0
Net Amounts of Assets presented in the Statements of Financial Condition | 47,666,365 | 17,954,935
Gross Amounts of Recognized Liabilities presented in the Statements of Financial Condition | 0 | 0
Gross Amounts Offset in the Statements of Financial Condition | 0 | 0
Net Amounts of Liabilities presented in the Statements of Financial Condition | 0 | 0
ProShares Ultra Euro [Member] | Foreign Currency Forward Contracts [Member] |  |
Derivative [Line Items] |  |
Gross Amounts of Recognized Assets presented in the Statements of Financial Condition | 965 | 308,424
Gross Amounts Offset in the Statements of Financial Condition | 0 | 0
Net Amounts of Assets presented in the Statements of Financial Condition | 965 | 308,424
Gross Amounts of Recognized Liabilities presented in the Statements of Financial Condition | 203,530 | 1,475
Gross Amounts Offset in the Statements of Financial Condition | 0 | 0
Net Amounts of Liabilities presented in the Statements of Financial Condition | 203,530 | 1,475
ProShares Ultra Gold [Member] | Swap Agreements [Member] |  |
Derivative [Line Items] |  |
Gross Amounts of Recognized Assets presented in the Statements of Financial Condition | 7,535,027 | 3,078,593
Gross Amounts Offset in the Statements of Financial Condition | 0 | 0
Net Amounts of Assets presented in the Statements of Financial Condition | 7,535,027 | 3,078,593
Gross Amounts of Recognized Liabilities presented in the Statements of Financial Condition | 0 | 0
Gross Amounts Offset in the Statements of Financial Condition | 0 | 0
Net Amounts of Liabilities presented in the Statements of Financial Condition | 0 | 0
ProShares Ultra Silver [Member] | Swap Agreements [Member] |  |
Derivative [Line Items] |  |
Gross Amounts of Recognized Assets presented in the Statements of Financial Condition | 8,532,455 | 0
Gross Amounts Offset in the Statements of Financial Condition | 0 | 0
Net Amounts of Assets presented in the Statements of Financial Condition | 8,532,455 | 0
Gross Amounts of Recognized Liabilities presented in the Statements of Financial Condition | 0 | 2,827,221
Gross Amounts Offset in the Statements of Financial Condition | 0 | 0
Net Amounts of Liabilities presented in the Statements of Financial Condition | 0 | 2,827,221
ProShares Ultra Yen [Member] | Foreign Currency Forward Contracts [Member] |  |
Derivative [Line Items] |  |
Gross Amounts of Recognized Assets presented in the Statements of Financial Condition | 5,548 | 1,534,924
Gross Amounts Offset in the Statements of Financial Condition | 0 | 0
Net Amounts of Assets presented in the Statements of Financial Condition | 5,548 | 1,534,924
Gross Amounts of Recognized Liabilities presented in the Statements of Financial Condition | 2,065,194 | 15,639
Gross Amounts Offset in the Statements of Financial Condition | 0 | 0
Net Amounts of Liabilities presented in the Statements of Financial Condition | 2,065,194 | 15,639
ProShares UltraShort Euro [Member] | Foreign Currency Forward Contracts [Member] |  |
Derivative [Line Items] |  |
Gross Amounts of Recognized Assets presented in the Statements of Financial Condition | 1,164,063 | 38,029
Gross Amounts Offset in the Statements of Financial Condition | 0 | 0
Net Amounts of Assets presented in the Statements of Financial Condition | 1,164,063 | 38,029
Gross Amounts of Recognized Liabilities presented in the Statements of Financial Condition | 45,109 | 1,886,808
Gross Amounts Offset in the Statements of Financial Condition | 0 | 0
Net Amounts of Liabilities presented in the Statements of Financial Condition | 45,109 | 1,886,808
ProShares UltraShort Gold [Member] | Swap Agreements [Member] |  |
Derivative [Line Items] |  |
Gross Amounts of Recognized Assets presented in the Statements of Financial Condition | 0 | 0
Gross Amounts Offset in the Statements of Financial Condition | 0 | 0
Net Amounts of Assets presented in the Statements of Financial Condition | 0 | 0
Gross Amounts of Recognized Liabilities presented in the Statements of Financial Condition | 481,581 | 199,821
Gross Amounts Offset in the Statements of Financial Condition | 0 | 0
Net Amounts of Liabilities presented in the Statements of Financial Condition | 481,581 | 199,821
ProShares UltraShort Silver [Member] | Swap Agreements [Member] |  |
Derivative [Line Items] |  |
Gross Amounts of Recognized Assets presented in the Statements of Financial Condition | 0 | 0
Gross Amounts Offset in the Statements of Financial Condition | 0 | 0
Net Amounts of Assets presented in the Statements of Financial Condition | 0 | 0
Gross Amounts of Recognized Liabilities presented in the Statements of Financial Condition | 482,510 | 814,174
Gross Amounts Offset in the Statements of Financial Condition | 0 | 0
Net Amounts of Liabilities presented in the Statements of Financial Condition | 482,510 | 814,174
ProShares UltraShort Yen [Member] | Foreign Currency Forward Contracts [Member] |  |
Derivative [Line Items] |  |
Gross Amounts of Recognized Assets presented in the Statements of Financial Condition | 1,626,444 | 129,697
Gross Amounts Offset in the Statements of Financial Condition | 0 | 0
Net Amounts of Assets presented in the Statements of Financial Condition | 1,626,444 | 129,697
Gross Amounts of Recognized Liabilities presented in the Statements of Financial Condition | 217 | 1,441,622
Gross Amounts Offset in the Statements of Financial Condition | 0 | 0
Net Amounts of Liabilities presented in the Statements of Financial Condition | $ 217 | $ 1,441,622

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