v3.26.1
Financial Instruments - Non-Derivative (Details) - MXN ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Cash and cash equivalents    
Investments in Financial Instruments    
Assets $ 27,607,244 $ 46,193,173
Assets at fair value 27,607,244 46,193,173
Short-term investments    
Investments in Financial Instruments    
Assets 11,397,798  
Assets at fair value 11,397,798  
Trade accounts receivable, net    
Investments in Financial Instruments    
Assets 5,720,759 6,175,819
Assets at fair value 5,720,759 6,175,819
Long-term loan and interest receivable from GTAC    
Investments in Financial Instruments    
Assets 1,030,233 1,024,371
Assets at fair value 1,033,922 1,031,497
Open-Ended Fund    
Investments in Financial Instruments    
Assets 817,332 784,769
Assets at fair value 817,332 784,769
Publicly traded equity instruments    
Investments in Financial Instruments    
Assets 2,608,027 1,709,942
Assets at fair value 2,608,027 1,709,942
Senior Notes due 2025, 2032 and 2040    
Investments in Financial Instruments    
Liabilities 16,214,850 23,361,664
Liabilities at fair value 15,154,885 22,806,032
Senior Notes due 2045    
Investments in Financial Instruments    
Liabilities 14,244,025 16,499,319
Liabilities at fair value 9,438,233 11,969,101
Senior Notes due 2037 and 2043    
Investments in Financial Instruments    
Liabilities 10,725,690 10,725,690
Liabilities at fair value 6,858,590 6,794,877
Senior Notes due 2026 and 2046    
Investments in Financial Instruments    
Liabilities 19,583,791 22,684,545
Liabilities at fair value 15,790,836 19,734,233
Senior Notes Due 2049    
Investments in Financial Instruments    
Liabilities 11,907,609 13,792,972
Liabilities at fair value 7,889,506 10,280,454
Notes due 2027    
Investments in Financial Instruments    
Liabilities 4,500,000 4,500,000
Liabilities at fair value 4,483,980 4,252,725
Long-term loans payable to Mexican banks    
Investments in Financial Instruments    
Liabilities 10,000,000 12,650,000
Liabilities at fair value 10,083,966 12,777,242
Lease liabilities    
Investments in Financial Instruments    
Liabilities 5,435,988 5,386,639
Liabilities at fair value $ 5,595,514 $ 5,454,171