v3.26.1
Derivative Financial Instruments (Tables)
12 Months Ended
Dec. 31, 2025
Disclosure of detailed information about financial instruments [abstract]  
Summary of Portfolio of Financial Instruments Composed of Debt Instruments and DFI
Reference Rate
Notional Amount
As of December 31,
2025
(in thousands of
pesos)(1)
DebtTIIE 28D MXN94,241,073 
DFITIIE 28D MXN28,670,492 
(1)Note: Notional amounts with maturity after December 31, 2025.
Details of Interest Rate Sensitivity
Interest rate sensitivity to + 10 bp
Interbank Yield Curves PEMEX Curves
CurrencySensitivity
debt
Sensitivity
DFIs
Sensitivity
net
Sensitivity
debt
EuroU.S.$7,467 U.S.$(6,688)U.S.$779 U.S.$6,983 
Pound Sterling— — — — 
Yen287 (286)284 
Peso3,378 5,962 9,340 3,214 
UDI5,707 (5,707)— 3,958 
U.S. dollar607,532 (2,268)605,264 318,228 
In thousands of U.S. dollars
Figures not audited
Details of Interest Rate and Currency Derivative Financial Instruments
Exchange rate sensitivity +1% and VaR 95%
Interbank Yield Curves Sensitivity
Net
VaR 95%
Net
PEMEX Curves
CurrencySensitivity
Debt
Sensitivity
DFIs
Sensitivity
Debt
EuroU.S.$(31,161)U.S.$26,386 U.S.$(4,775)U.S.$(4,042)U.S.$(29,752)
Pound Sterling— — — — — 
Yen(5,106)(1,592)(6,698)(6,382)(5,073)
Peso(78,145)(44,393)(122,538)(106,369)(77,004)
UDI(25,103)25,103 — — (23,118)
In thousands of U.S. dollars
Figures not audited
Summary Maximum Credit Exposure by term in Petróleos Mexicanos including debt
Maximum Credit Exposure by term in Petróleos Mexicanos
RatingCurrent Less than
1 year
1-3 years3-5 years5-7 years7-10 yearsMore than 10 years
A+U.S.$(93,536)U.S.$68,647 U.S.$87,542 U.S.$— U.S.$— U.S.$— U.S.$— 
A— — — — — — — 
A-(967,507)351,810 676,714 728,216 782,010 694,686 — 
BBB+(2,300,662)338,917 2,780,959 491,732 380,076 438,843 — 
BBB(46,867)80,756 684,915 204,943 227,186 335,039 — 
BBB-— — — — — — — 
in thousands of U.S. dollars
Figures not audited
Maximum Credit Exposure by term in Petróleos Mexicanos including debt
RatingCurrentLess than
1 year
1-3 years3-5 years5-7 years7-10 yearsMore than 10 years
A+U.S.$— U.S.$46,385 U.S.$87,542 U.S.$— U.S.$— U.S.$— U.S.$— 
A— — — — — — — 
A-— — 676,714 728,216 782,010 694,686 — 
BBB+48,962 92,883 2,780,959 491,732 380,076 438,843 — 
BBB2,301 1,043 684,915 204,943 227,186 335,039 — 
BBB-— — — — — — — 
in thousands of U.S. dollars
Figures not audited
Details of Quantitative Disclosure of Debt Cash Flow's Maturities
Quantitative Disclosure of Debt Cash Flow Maturities as of December 31, 2025(1)(2)
Year of expected maturity date
202620272028202920302031 ThereafterTotal
Carrying Value
Fair Value
Liabilities
Outstanding debt
Fixed rate (U.S. dollars)Ps.12,519,293 Ps.64,366,606 Ps.126,151,662 Ps.70,651,043 Ps.137,936,993 Ps.691,398,201 Ps.1,103,023,798 Ps.1,057,574,064 
Average interest rate (%)6.61%
Fixed rate (Japanese yen)9,165,982 — — — — — 9,165,982 9,114,175 
Average interest rate (%)0.54%
Fixed rate (pound sterling)— — — — — — — — 
Average interest rate (%)%
Fixed rate (pesos)31,361,411 — — — — — 31,361,411 31,278,825 
Average interest rate (%)7.47%
Fixed rate (UDIs)27,031,196 — 6,251,057 — — 9,855,969 43,138,222 41,535,025 
Average interest rate (%)4.10%
Fixed rate (euros)— 14,749,936 8,814,744 26,297,526 2,060,386 — 51,922,592 53,455,349 
Average interest rate (%)4.20%
Total fixed rate debtPs.80,077,882 Ps.79,116,542 Ps.141,217,463 Ps.96,948,569 Ps.139,997,379 Ps.701,254,170 Ps.1,238,612,005 Ps.1,192,957,438 
Variable rate (U.S. dollars)Ps.150,419,184 Ps.2,304,392 Ps.2,167,894 Ps.1,569,906 Ps.1,675,324 Ps.268,988 Ps.158,405,688 Ps.132,067,127 
Variable rate (euros)— — — — — — — — 
Variable rate (pesos)84,919,432 3,134,687 15,531,403 883,402 — — 104,468,924 107,071,096 
Total variable rate debtPs.235,338,616 Ps.5,439,079 Ps.17,699,297 Ps.2,453,308 Ps.1,675,324 Ps.268,988 Ps.262,874,612 Ps.239,138,223 
Total debtPs.315,416,498 Ps.84,555,621 Ps.158,916,760 Ps.99,401,877 Ps.141,672,703 Ps.701,523,158 Ps.1,501,486,617 Ps.1,432,095,661 
Note: Numbers may not total due to rounding.
(1)The information in this table has been calculated using exchange rates at December 31, 2025, of Ps. 17.9667 = U.S.$ 1.00; Ps. 0.1146 = 1.00 Japanese yen; Ps. 24.1607 = 1.00 pound sterling; Ps. 8.665387 = 1.00 UDI; Ps. 21.0974 = 1.00 euro; and Ps. 22.6728 = 1.00 Swiss franc.
(2)Does not include accrued interest.
Quantitative Disclosure of Debt Cash Flow Maturities as of December 31, 2024(1)(2)
Year of expected maturity date
202520262027202820292030 ThereafterTotal
Carrying Value
Fair Value
Liabilities
Outstanding debt
Fixed rate (U.S. dollars)Ps.35,260,336 Ps.86,518,874 Ps.121,204,555 Ps.63,114,264 Ps.47,437,960 Ps.876,979,622 Ps.1,230,515,611 Ps.1,101,026,216 
Average interest rate (%)6.90%
Fixed rate (Japanese yen)— 10,306,353 — — — — 10,306,353 9,770,917 
Average interest rate (%)0.54%
Fixed rate (pounds sterling)11,412,443 — — — — — 11,412,443 11,040,295 
Average interest rate (%)3.75%
Fixed rate (pesos)— 31,318,419 — — — — 31,318,419 28,727,389 
Average interest rate (%)7.47%
Fixed rate (UDIs)— 26,089,817 — 6,016,293 — 9,486,252 41,592,362 35,817,620 
Average interest rate (%)4.10%
Fixed rate (euros)34,619,628 20,976,799 26,180,338 26,136,531 26,137,924 2,040,586 136,091,806 134,270,515 
Average interest rate (%)4.24%
Total fixed rate debtPs.81,292,407 Ps.175,210,262 Ps.147,384,893 Ps.95,267,088 Ps.73,575,884 Ps.888,506,460 Ps.1,461,236,994 Ps.1,320,652,952 
Variable rate (U.S. dollars)200,188,707 70,666,768 2,599,593 2,445,609 1,771,017 2,193,567 279,865,261 222,992,037 
Variable rate (euros)— — — — — — — — 
Variable rate (pesos)105,010,909 74,273,092 3,149,795 15,531,404 978,306 — 198,943,506 201,836,083 
Total variable rate debtPs.305,199,616 Ps.144,939,860 Ps.5,749,388 Ps.17,977,013 Ps.2,749,323 Ps.2,193,567 Ps.478,808,767 Ps.424,828,120 
Total debtPs.386,492,023 Ps.320,150,122 Ps.153,134,281 Ps.113,244,101 Ps.76,325,207 Ps.890,700,027 Ps.1,940,045,761 Ps.1,745,481,072 
Note: Numbers may not total due to rounding.
(1)The information in this table has been calculated using exchange rates at December 31, 2024, of Ps. 20.2683 = U.S.$ 1.00; Ps. 0.1289 = 1.00 Japanese yen; Ps. 25.3860 = 1.00 pound sterling; Ps. 8.340909 = 1.00 UDI; Ps. 20.9868 = 1.00 euro; and Ps. 22.3721 = 1.00 Swiss franc.
(2)Does not include accrued interest.
Quantitative Disclosure of Cash Flow Maturities from Derivative Financial Instruments Held or Issued for Purposes Other than Trading as of December 31, 2025(1) (2)
Year of expected maturity date
202620272028202920302031
Thereafter
Total Carrying
Value
Fair Value (3)
Hedging Instruments
Interest Rate DFI (2)(4)
Interest Rate Swaps (U.S. dollars)
Variable to fixedPs.— Ps.— Ps.— Ps.— Ps.— Ps.— Ps.— Ps.— 
Average pay rate%%%%%%n.a.n.a.
Average receive rate%%%%%%n.a.n.a.
Fixed to variable14,373,36014,373,360195,655
Average pay rate5.13%4.50%4.60%0.00%%%n.a.n.a.
Average receive rate5.35%5.35%5.35%0.00%%%n.a.n.a.
Interest Rate Options
Buy Cap, Sell Floor on floating in U.S. dollar SOFR 1MPs.— Ps.— Ps.— Ps.— Ps.— Ps.— Ps.— Ps.— 
Currency DFI
Cross-currency swaps
Receive euros/Pay U.S. dollarsPs.— Ps.13,551,813 Ps.8,040,679 Ps.26,436,838 Ps.1,988,734 Ps.— Ps.50,018,064 Ps.5,585 
Receive Japanese yen/Pay U.S. dollars
Receive pounds sterling/Pay U.S. dollars
Receive UDI/Pay pesos17,076,0014,749,6256,844,86628,670,4929,058,137
Receive Swiss francs/Pay U.S. dollars
Receive pesos/Pay U.S. dollars36,091,10036,091,100(839,306)
Currency Options
Buy Put, Sell Put and Sell Call on Japanese yen9,171,9489,171,948(2,841,492)
Buy Call, Sell Call and Sell Put on euros8,844,0698,844,069(311,664)
Sell Call on pounds sterling
Sell Call on Swiss francs14,772,55926,379,6072,110,36943,262,535(223,737)
Sell Call on Euros17,966,70017,966,700(444,490)
FX Forward
Receive pesos/Pay U.S. dollars9,544,1493,844,2873,486,66716,875,103(13,717,311)
Prepaid swaps
Receive U.S. dollars and pesos / Pay U.S. dollars and pesosPs.—Ps.21,674,655Ps.21,674,655Ps.—Ps.—Ps.—Ps.43,349,310Ps.(54,453,243)
N.A. = not applicable.
Numbers may not total due to rounding.
(1)The information in this table has been calculated using exchange rates at December 31, 2025, of Ps. 17.9667 = U.S.$ 1.00 and Ps. 21.0974 = 1.00 euro.
(2)PEMEX’s management uses these DFIs to hedge market risk; however, these DFIs do not qualify for accounting purposes as hedges and are recorded in the financial statements as entered into for trading purposes.
(3)Positive numbers represent a favorable fair value to PEMEX.
(4)PMI’s risk management policies and procedures establish that DFIs should be used only for hedging purposes; however, DFIs are not recorded as hedges for accounting purposes.
Quantitative Disclosure of Cash Flow Maturities from Derivative Financial Instruments Held or Issued for Purposes Other than Trading as of December 31, 2024(1)(2)
Year of expected maturity date
202520262027202820292030
Thereafter
Total Carrying
Value
Fair Value (3)
Hedging Instruments
Interest Rate DFI (2)(4)
Interest Rate Swaps (U.S. dollars)
Variable to fixedPs.2,482,867Ps.Ps.Ps.Ps.Ps.Ps.2,482,867Ps.46,223
Average pay rate2.31%—%—%—%—%—%n.a.n.a.
Average receive rate5.23%—%—%—%—%—%n.a.n.a.
Fixed to variable18,241,47018,241,470(77,608)
Average pay rate—%—%—%5.36%—%—%n.a.n.a.
Average receive rate—%—%—%5.35%—%—%n.a.n.a.
Interest Rate Options
Buy Cap, Sell Floor on floating in U.S. dollar SOFR 1MPs.Ps.Ps.Ps.Ps.Ps.Ps.Ps.
Currency DFI
Cross-currency swaps
Receive euros/Pay U.S. dollarsPs.39,365,746Ps.22,194,423Ps.27,221,847Ps.27,055,647Ps.29,823,494Ps.2,243,498Ps.147,904,655Ps.(9,396,306)
Receive Japanese yen/Pay U.S. dollars
Receive pounds sterling/Pay U.S. dollars11,991,94211,991,942(708,227)
Receive UDI/Pay pesos3,063,18117,076,0014,749,6256,844,86631,733,6735,491,946
Receive Swiss francs/Pay U.S. dollars
Currency Options
Buy Put, Sell Put and Sell Call on Japanese yenPs.Ps.10,314,656Ps.Ps.Ps.Ps.Ps.10,314,656Ps.(2,612,530)
Buy Call, Sell Call and Sell Put on euros15,214,70326,232,24741,446,950(4,953,719)
Sell Call on pounds sterling11,415,51211,415,512
Sell Call on Swiss francs
Sell Call on Euros13,640,76915,739,34826,232,24726,232,2472,098,58083,943,191(142,993)
FX Forwards
Receive U.S. dollars and pesos / Pay U.S. dollars and pesosPs.61,490,994Ps.48,902,516Ps.Ps.Ps.Ps.Ps.110,393,510Ps.(87,155,413)
N.A. = not applicable.
Numbers may not total due to rounding.
(1)The information in this table has been calculated using exchange rates at December 31, 2024, of Ps. 20.2683 = U.S.$ 1.00 and Ps. 20.9868 = 1.00 euro.
(2)PEMEX’s management uses these DFIs to hedge market risk; however, these DFIs do not qualify for accounting purposes as hedges and are recorded in the financial statements as entered into for trading purposes.
(3)Positive numbers represent a favorable fair value to PEMEX.
(4)PMI’s risk management policies and procedures establish that DFIs should be used only for hedging purposes; however, DFIs are not recorded as hedges for accounting purposes.
Summary of Financial Liabilities Interest And Principal Cash Flow Maturities
The following tables show the estimated amount of principal and interest cash flow maturities of PEMEX’s financial liabilities as of December 31, 2025 and 2024 (DFIs are not included):
Financial Liabilities Interest and Principal Cash Flow Maturities as of December 31, 2025(1)
Year of expected maturity date
Total Carrying
Value
202620272028202920302031
Thereafter
Total
Financial Liabilities
SuppliersPs.436,704,206 Ps.436,704,206 Ps.— Ps.— Ps.— Ps.— Ps.— Ps.436,704,206 
Accounts and accrued expenses Payable67,884,889 67,884,889 — — — — — 67,884,889 
Leases41,184,280 10,499,653 7,298,141 6,180,826 4,896,937 4,911,355 23,258,467 57,045,379 
Long-term contractual liabilities193,033,065 13,375,413 34,456,245 40,808,156 41,215,651 41,208,907 113,361,982 284,426,354 
Debt1,531,298,090 376,406,859 160,117,968 229,655,397 161,646,801 196,629,746 1,343,049,204 2,467,505,975 
TotalPs.2,270,104,530 Ps.904,871,020 Ps.201,872,354 Ps.276,644,379 Ps.207,759,389 Ps.242,750,008 Ps.1,479,669,653 Ps.3,313,566,803 
Note: Numbers may not total due to rounding.
(1)The information in this table has been calculated using exchange rates at December 31, 2025, of Ps. 17.9667 = U.S.$ 1.00; Ps. 0.1146 = 1.00 Japanese yen; Ps. 24.1607 = 1.00 pound sterling; Ps. 8.665387 = 1.00 UDI; Ps. 21.0974 = 1.00 euro; and Ps. 22.6728 = 1.00 Swiss franc.
Financial Liabilities Interest and Principal Cash Flow Maturities as of December 31, 2024(1)
 Year of expected maturity date
 Total Carrying
Value
202520262027202820292030
Thereafter
Total
Financial Liabilities
SuppliersPs.505,989,382 Ps.505,989,382 Ps.— Ps.— Ps.— Ps.— Ps.— Ps.505,989,382 
Accounts and accrued expenses Payable72,773,222 72,773,222 — — — — — 72,773,222 
Leases46,825,266 11,092,958 7,288,901 7,182,819 6,327,785 5,000,783 29,697,210 66,590,456 
Debt1,978,772,255 514,395,729 426,064,511 231,981,151 185,726,755 142,388,201 1,675,074,455 3,175,630,802 
TotalPs.2,604,360,125 Ps.1,104,251,291 Ps.433,353,412 Ps.239,163,970 Ps.192,054,540 Ps.147,388,984 Ps.1,704,771,665 Ps.3,820,983,862 
Note: Numbers may not total due to rounding.
(1)The information in this table has been calculated using exchange rates on December 31, 2024, of Ps. 20.2683 = U.S.$ 1.00; Ps. 0.1289 = 1.00 Japanese yen; Ps. 25.3860 = 1.00 Pound sterling; Ps. 8.340909 = 1.00 UDI; Ps. 20.9868 = 1.00 euro; and Ps. 22.3721 = 1.00 Swiss franc.
Summary of Fair Values and Notional Amounts of DFIs that were designated as non-hedges December 31, 2025 and 2024. It should be noted that:
DFIs’ fair value includes CVA and is calculated based on market quotes obtained from market sources such as Bloomberg, Proveedor Integral de Precios, S.A. de C.V., among others.
Fair value is calculated internally, either by discounting cash flows with the corresponding zero-coupon yield curve, in the original currency, or through other standard methodologies commonly used in the financial markets for certain specific instruments.
December 31,
20252024
DFIPOSITIONNotional
Amount
Fair
Value
Notional
Amount
Fair
Value
Interest rate swapsPetróleos Mexicanos pays fixed in U.S. dollar and receives floating in 3-month U.S. dollar SOFR + spread.Ps.— Ps.— Ps.506,708 Ps.5,090 
Interest rate swapsPetróleos Mexicanos pays fixed in U.S. dollar and receives floating in 6-month U.S. dollar SOFR + spread.— — 1,976,159 41,133 
Interest rate swapsPetróleos Mexicanos pays floating in 6-month U.S. dollar SOFR + spread and receives fixed in U.S. dollar14,373,360 195,655 18,241,470 (77,608)
Cross-currency swapsPetróleos Mexicanos pays the 28-day TIIE + spread in pesos and receives fixed in UDI.28,670,492 9,058,137 31,733,673 5,491,946 
Cross-currency swapsPetróleos Mexicanos pays TIIEF + spread in pesos and receives fixed in U.S. dollar36,091,100 (839,306)— — 
Cross-currency swapsPetróleos Mexicanos pays fixed in U.S. dollar and receives fixed in euro.50,018,064 5,585 147,904,655 (9,396,306)
Cross-currency swapsPetróleos Mexicanos pays fixed in U.S. dollar and receives fixed in Pound sterling.— — 11,991,942 (708,227)
Currency OptionsPetróleos Mexicanos Buy Put, Sell Put and Sell Call on Japanese yen9,171,948 (2,841,492)10,314,656 (2,612,530)
Currency OptionsPetróleos Mexicanos Buy call, Sell Call and Sell Put on euro8,844,069 (311,664)41,446,951 (4,953,719)
Currency OptionsPetróleos Mexicanos Sell Call on Pound sterling— — 11,415,512 — 
Currency OptionsPetróleos Mexicanos Sell Call on euro43,262,535 (223,737)83,943,191 (142,993)
Currency OptionsPetróleos Mexicanos Buy Put and Sell Call on pesos17,966,700 (444,490)— — 
Currency ForwardPetróleos Mexicanos pays Pesos and receives U.S. dollar.16,875,103 (13,717,311)— — 
Cross-currency swaps (Prepaid Swaps)Petróleos Mexicanos pays U.S. dollar and Pesos and receives U.S. dollar and Pesos43,349,310 (54,453,243)110,393,509 (87,155,413)
SubtotalPs.(63,571,866)Ps.(99,508,627)
December 31,
20252024
DFIPositionVolume
 (MMb)
Fair ValueVolume
 (MMb)
Fair Value
Crude oil OptionsPEMEX buys Put and sells Put0.00Ps.— 64.57Ps.(259,882)
SubtotalPs. Ps.(259,882)
TotalPs.(63,571,866)Ps.(99,768,509)

December 31,
20252024
DFIMarketVolume
(MMb)
Fair valueVolume
(MMb)
Fair value
FuturesExchange traded(0.67)Ps.23,052 (0.03)Ps.(6,128)
Petroleum Products SwapsExchange traded(1.43)38,942 (0.89)(15,006)
Notes: Amounts may not total due to rounding.
Summary of Location on the Consolidated Statement of Financial Position and the Fair Value of DFIs
The following tables present the fair value of PEMEX’s DFIs that are included in the consolidated statement of financial position in Derivative financial instruments (including both DFIs that have not reached maturity and those that have reached maturity but have not been settled), as of December 31, 2025, and 2024:
Derivatives assets
Fair value
December 31,
20252024
Derivatives not designated as hedging instruments
Currency optionsPs.162,557 Ps.— 
Cross-currency swaps14,176,252 9,103,992 
Interest rate swaps195,655 99,966 
Total derivatives not designated as hedging instrumentsPs.14,534,464 Ps.9,203,958 
Total assetsPs.14,534,464 Ps.9,203,958 
Derivatives liabilities
Fair value
December 31,
20252024
Derivatives not designated as hedging instruments
ForwardsPs.(13,717,311)Ps.— 
Crude oil options— (259,882)
Currency options(3,760,202)(7,566,249)
Cross-currency swaps(60,628,816)(101,014,985)
Interest rate swaps— (131,351)
Total derivatives not designated as hedging instrumentsPs.(78,106,329)Ps.(108,972,467)
Total liabilitiesPs.(78,106,329)Ps.(108,972,467)
Net totalPs.(63,571,865)Ps.(99,768,509)
Summary of Net Gain (Loss) Recognized in Income on Derivative Financial Instruments
The following table presents the net (loss) gain recognized in income on PEMEX’s DFIs for the years ended December 31, 2025, 2024 and 2023, in the consolidated statement of comprehensive income which is presented in the “Derivative financial instruments income (cost), net” line item:
Derivatives not designated as hedging instrumentsAmount of gain (loss) recognized in the Statement of operations on derivatives
December 31,
202520242023
Embedded derivativesPs.— Ps.(194,194)Ps.194,194 
Forwards(13,728,281)(408,079)(325,605)
Futures(239,159)(664,381)(116,638)
Crude oil options2,288,069 (898,527)(1,472,311)
Currency options5,655,419 (5,253,517)1,121,329 
Interest rate options— 76,882 100,615 
Crack spread swaps123,064 343,202 575,932 
Cross-currency swaps27,301,296 (20,572,489)600,937 
Interest rate swaps187,495 (23,127)11,987 
DFIs not identified— — (18,214)
TotalPs.21,587,903 Ps.(27,594,230)Ps.672,226