v3.26.1
Schedule of Investments
Jun. 30, 2026
USD ($)
contract
Dec. 31, 2025
USD ($)
contract
US    
Notional Amount $ 18,922,620 [1] $ 20,769,945
Number of Contracts | contract 510 [1] 502
Fair Value/Unrealized Gain (Loss) on Open Commodity Contracts $ (1,598,890) [1] $ (2,070,955)
% of Partners' Capital (9.22%) [1] (11.08%)
US | NYMEX Natural Gas Futures NG February 2026 Contracts, Expiring January 2026    
Notional Amount   $ 1,835,107
Number of Contracts | contract   42
Fair Value/Unrealized Gain (Loss) on Open Commodity Contracts   $ (286,987)
% of Partners' Capital   (1.53%)
US | NYMEX Natural Gas Futures NG March 2026 contracts, expiring February 2026    
Notional Amount   $ 1,610,383
Number of Contracts | contract   41
Fair Value/Unrealized Gain (Loss) on Open Commodity Contracts   $ (327,083)
% of Partners' Capital   (1.75%)
US | NYMEX Natural Gas Futures NG April 2026 contracts, expiring March 2026    
Notional Amount   $ 1,561,923
Number of Contracts | contract   41
Fair Value/Unrealized Gain (Loss) on Open Commodity Contracts   $ (269,193)
% of Partners' Capital   (1.44%)
US | NYMEX Natural Gas Futures NG May 2026 contracts, expiring April 2026    
Notional Amount   $ 1,533,443
Number of Contracts | contract   42
Fair Value/Unrealized Gain (Loss) on Open Commodity Contracts   $ (176,843)
% of Partners' Capital   (0.94%)
US | NYMEX Natural Gas Futures NG June 2026 contracts, expiring May 2026    
Notional Amount   $ 1,663,192
Number of Contracts | contract   42
Fair Value/Unrealized Gain (Loss) on Open Commodity Contracts   $ (222,172)
% of Partners' Capital   (1.19%)
US | NYMEX Natural Gas Futures NG July 2026 contracts, expiring June 2026    
Notional Amount   $ 1,729,960
Number of Contracts | contract   42
Fair Value/Unrealized Gain (Loss) on Open Commodity Contracts   $ (188,140)
% of Partners' Capital   (1.01%)
US | NYMEX Natural Gas Futures NG August 2026 contracts, expiring July 2026    
Notional Amount $ 1,613,035 $ 1,755,677
Number of Contracts | contract 42 42
Fair Value/Unrealized Gain (Loss) on Open Commodity Contracts $ (237,535) $ (184,457)
% of Partners' Capital (1.37%) (0.99%)
US | NYMEX Natural Gas Futures NG September 2026 contracts, expiring August 2026    
Notional Amount $ 1,557,190 $ 1,647,788
Number of Contracts | contract 42 42
Fair Value/Unrealized Gain (Loss) on Open Commodity Contracts $ (215,710) $ (87,488)
% of Partners' Capital (1.25%) (0.47%)
US | NYMEX Natural Gas Futures NG October 2026 contracts, expiring September 2026    
Notional Amount $ 1,594,353 $ 1,672,394
Number of Contracts | contract 42 42
Fair Value/Unrealized Gain (Loss) on Open Commodity Contracts $ (244,893) $ (92,774)
% of Partners' Capital (1.41%) (0.50%)
US | NYMEX Natural Gas Futures NG November 2026 contracts, expiring October 2026    
Notional Amount $ 1,715,448 $ 1,767,480
Number of Contracts | contract 43 42
Fair Value/Unrealized Gain (Loss) on Open Commodity Contracts $ (256,458) $ (90,840)
% of Partners' Capital (1.48%) (0.49%)
US | NYMEX Natural Gas Futures NG December 2026 contracts, expiring November 2026    
Notional Amount $ 1,964,512 $ 2,017,308
Number of Contracts | contract 43 42
Fair Value/Unrealized Gain (Loss) on Open Commodity Contracts $ (253,112) $ (144,528)
% of Partners' Capital (1.46%) (0.77%)
US | NYMEX Natural Gas Futures NG January 2027 contracts, expiring December 2026    
Notional Amount $ 2,002,460 $ 1,975,290
Number of Contracts | contract 43 42
Fair Value/Unrealized Gain (Loss) on Open Commodity Contracts $ (114,330) $ (450)
% of Partners' Capital (0.66%) 0.00% [2]
US | NYMEX Natural Gas Futures NG February 2027 contracts, expiring January 2027    
Notional Amount $ 1,732,487  
Number of Contracts | contract 43  
Fair Value/Unrealized Gain (Loss) on Open Commodity Contracts $ (30,117)  
% of Partners' Capital (0.17%)  
US | NYMEX Natural Gas Futures NG March 2027 contracts, expiring February 2027    
Notional Amount $ 1,491,585  
Number of Contracts | contract 43  
Fair Value/Unrealized Gain (Loss) on Open Commodity Contracts $ (134,935)  
% of Partners' Capital (0.78%)  
US | NYMEX Natural Gas Futures NG April 2027 contracts, expiring March 2027    
Notional Amount $ 1,331,670  
Number of Contracts | contract 42  
Fair Value/Unrealized Gain (Loss) on Open Commodity Contracts $ (96,030)  
% of Partners' Capital (0.55%)  
US | NYMEX Natural Gas Futures NG May 2027 contracts, expiring April 2027    
Notional Amount $ 1,221,803  
Number of Contracts | contract 42  
Fair Value/Unrealized Gain (Loss) on Open Commodity Contracts $ 3,337  
% of Partners' Capital 0.02%  
US | NYMEX Natural Gas Futures NG, June 2027 contracts, expiring May 2027    
Notional Amount $ 1,283,406  
Number of Contracts | contract 42  
Fair Value/Unrealized Gain (Loss) on Open Commodity Contracts $ (4,086)  
% of Partners' Capital (0.02%)  
US | NYMEX Natural Gas Futures NG, July 2027 contracts, expiring June 2027    
Notional Amount $ 1,414,671  
Number of Contracts | contract 43  
Fair Value/Unrealized Gain (Loss) on Open Commodity Contracts $ (15,021)  
% of Partners' Capital (0.09%)  
Cash Equivalents | United States - Money Market Funds    
Market Value $ 14,525,000 $ 8,000,000
% of Partners' Capital 83.79% 42.76%
Cash Equivalents | United States - Money Market Funds | Dreyfus Institutional Preferred Government Money Market Fund - Institutional Shares, 3.60%    
Shares/Principal Amount [3] $ 10,025,000  
Market Value [3] $ 10,025,000  
% of Partners' Capital [3] 57.83%  
Cash Equivalents | United States - Money Market Funds | Morgan Stanley Institutional Liquidity Funds - Government Portfolio - Institutional Shares, 3.56%    
Shares/Principal Amount [3] $ 4,500,000  
Market Value [3] $ 4,500,000  
% of Partners' Capital [3] 25.96%  
Cash Equivalents | United States - Money Market Funds | Dreyfus Institutional Preferred Government Money Market Fund - Institutional Shares, 3.71%    
Shares/Principal Amount [4]   $ 4,000,000
Market Value [4]   $ 4,000,000
% of Partners' Capital [4]   21.38%
Cash Equivalents | United States - Money Market Funds | Morgan Stanley Institutional Liquidity Funds - Government Portfolio - Institutional Shares, 3.69%    
Shares/Principal Amount [4]   $ 4,000,000
Market Value [4]   $ 4,000,000
% of Partners' Capital [4]   21.38%
[1] Collateral amounted to $3,293,620 on open commodity futures contracts.
[2] Represents less than 0.005%.
[3] Reflects the 7-day yield at June 30, 2026.
[4] Reflects the 7-day yield at December 31, 2025.