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Condensed Schedule of Investments | Jun. 30, 2021 USD ($)
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Fair Value/ Unrealized Gain (Loss) on Open Commodity Contracts | $ 27,568,962 |
Money Market Funds [Member] |  |
Market Value | $ 177,943,000 |
% of Partners' Capital | 64.05% |
Money Market Funds [Member] | Goldman Sachs Financial Square Government Fund Institutional Shares [Member] |  |
Shares/Principal Amount | $ 1,103,000 |
Market Value | $ 1,103,000 |
% of Partners' Capital | 0.40% |
Money Market Funds [Member] | Morgan Stanley Institutional Liquidity Funds Government Portfolio Institutional Shares [Member] |  |
Shares/Principal Amount | $ 166,300,000 |
Market Value | $ 166,300,000 |
% of Partners' Capital | 59.86% |
Money Market Funds [Member] | RBC U.S. Government Money Market Fund Institutional Shares [Member] |  |
Shares/Principal Amount | $ 10,540,000 |
Market Value | $ 10,540,000 |
% of Partners' Capital | 3.79% |
Open Commodity Futures Contracts, Long [Member] | United States Contracts | NYMEX Natural Gas Futures NG May 2021 contracts, expiring April 2021 |  |
Notional Amount | $ 250,269,038 | [1]
Number of Contracts | 7,612 | [1]
Fair Value/ Unrealized Gain (Loss) on Open Commodity Contracts | $ 27,568,962 | [1]
% of Partners' Capital | 9.92% | [1]
[1] | Collateral amounted to $50,000,000 on open commodity futures contracts.

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