Debt
Our total debt consisted of the following (in millions): | | | | | | | | | | | | | | |
| | 2025 | | 2024 |
| Notes | | | | |
4.95% due 2025 | | $ | — | | | $ | 500 | |
3.55% due 2026 | | 1,000 | | | 1,000 | |
5.10% due 2027 | | 750 | | | 750 | |
4.45% and 4.15% due 2028 | | 1,000 | | | 500 | |
4.50% due 2029 | | 650 | | | 650 | |
1.85% and 4.40% due 2030 | | 1,150 | | | 400 | |
4.70% due 2031 | | 600 | | | 600 | |
3.90% due 2032 | | 800 | | | 800 | |
5.25% due 2033 | | 1,000 | | | 1,000 | |
4.75% and 4.80% due 2034 | | 1,450 | | | 1,450 | |
3.60% and 5.00% due 2035 | | 1,250 | | | 500 | |
4.50% and 6.15% due 2036 | | 1,054 | | | 1,054 | |
4.07% due 2042 | | 1,336 | | | 1,336 | |
3.80% due 2045 | | 1,000 | | | 1,000 | |
4.70% due 2046 | | 1,326 | | | 1,326 | |
2.80% due 2050 | | 750 | | | 750 | |
4.09% due 2052 | | 1,579 | | | 1,578 | |
4.15% due 2053 | | 850 | | | 850 | |
5.70% due 2054 | | 1,000 | | | 1,000 | |
5.20% due 2055 | | 1,050 | | | 1,050 | |
4.30% due 2062 | | 650 | | | 650 | |
5.90% due 2063 | | 750 | | | 750 | |
5.20% due 2064 | | 750 | | | 750 | |
Other notes with rates from 4.85% to 8.50%, due 2026 to 2041 | | 1,169 | | | 1,313 | |
| Total debt | | 22,914 | | | 21,557 | |
| Less: unamortized discounts and issuance costs | | (1,214) | | | (1,287) | |
| Total debt, net | | 21,700 | | | 20,270 | |
| Less: current portion | | (1,168) | | | (643) | |
| Long-term debt, net | | $ | 20,532 | | | $ | 19,627 | |
Revolving Credit Facilities
On December 5, 2025, we entered into a new unsecured 364-Day Revolving Credit Agreement (the 364-Day Revolving Credit Agreement), which provides for a revolving credit facility of $3.0 billion. The 364-Day Revolving Credit Agreement matures on December 4, 2026, however, we may elect to convert the entire outstanding balance into a term loan for an additional one-year, payable on December 4, 2027. The 364-Day Revolving Credit Agreement is available for any of our lawful corporate purposes, including the support of commercial paper borrowings. There were no borrowings under the 364-Day Revolving Credit Agreement at December 31, 2025.
On August 24, 2022, we entered into a Revolving Credit Agreement (the Revolving Credit Agreement) with various banks which provides for a $3.0 billion five-year unsecured revolving credit facility. Effective August 28, 2025, we amended the Revolving Credit Agreement to extend the expiration date of the Revolving Credit Agreement from August 24, 2029 to
August 24, 2030. The Revolving Credit Agreement is available for any of our lawful corporate purposes, including supporting commercial paper borrowings. There were no borrowings under the Revolving Credit Agreement at December 31, 2025 and 2024.
Commercial Paper
We have agreements in place with financial institutions to provide for the issuance of commercial paper. The outstanding balance of commercial paper can fluctuate daily and the amount outstanding during the period may be greater or less than the amount reported at the end of the period. There were no commercial paper borrowings outstanding as of December 31, 2025. All of our commercial paper borrowings had maturities less than three months from the date of issuance. We may, as conditions warrant, issue commercial paper backed by our revolving credit agreements to manage the timing of cash flows.
Long Term Debt
On July 23, 2025, we issued a total of $2.0 billion of senior unsecured notes, consisting of $500 million aggregate principal amount of 4.15% Notes due 2028 (2028 Notes), $750 million aggregate principal amount of 4.40% Notes due 2030 (2030 Notes) and $750 million aggregate principal amount of 5.00% Notes due 2035 (2028 Notes and, together with the 2030 Notes and 2035 Notes, the Notes). Net proceeds of $1,985 million were received from the offering after deducting pricing discounts and debt issuance costs, which are being amortized and recorded as interest expense over the term of the Notes. We will pay interest on the Notes semi-annually in arrears on February 15 and August 15 of each year with the first payment to be made on February 15, 2026. We may, at our option, redeem the Notes of any series in whole or in part at any time and from time to time at a redemption price equal to the greater of 100% of the principal amount of the Notes to be redeemed or an applicable make-whole amount, plus accrued and unpaid interest to the date of redemption. The Notes rank equally in right of payment with all of our existing unsecured and unsubordinated indebtedness.
On December 11, 2024, we issued a total of $1.0 billion of senior unsecured notes, consisting of $600 million aggregate principal amount of 4.70% Notes due December 15, 2031 (the 2031 Notes) and $400 million aggregate principal amount of 5.20% Notes due February 15, 2055 (the 2055 Notes together with 2031 Notes, the More Recent Notes). The 2055 Notes were issued as additional notes under the indenture pursuant to the initial 2055 Notes and have the same terms as the initial 2055 Notes other than the date of issuance and the issue price. With the issuance of the 2055 Notes, the aggregate principal amount of outstanding 5.20% Notes due February 15, 2055 is $1,050 million. Net proceeds of $990 million were received from the offering after deducting pricing discounts and debt issuance costs, excluding accrued interest on the 2055 Notes. The pricing discounts and debt issuance costs are being amortized and recorded as interest expense over the term of the More Recent Notes. We will pay interest on the 2031 Notes semi-annually in arrears on June 15 and December 15 of each year, with the first payment made on June 15, 2025. We will pay interest on the 2055 notes semi-annually in arrears on February 15 and August 15 of each year, with the first payment made on February 15, 2025. We may, at our option, redeem the More Recent Notes of any series in whole or in part at any time and from time to time at a redemption price equal to the greater of 100% of the principal amount of the More Recent Notes to be redeemed or an applicable make-whole amount, plus accrued and unpaid interest to the date of redemption. The More Recent Notes rank equally in right of payment with all of our existing unsecured and unsubordinated indebtedness.
On January 29, 2024, we issued a total of $2.0 billion of senior unsecured notes, consisting of $650 million aggregate principal amount of 4.50% Notes due 2029 (the 2029 Notes), $600 million aggregate principal amount of 4.80% Notes due 2034 (the 2034 Notes) and $750 million aggregate principal amount of 5.20% Notes due 2064 (the 2064 Notes and, together with the 2029 Notes and 2034 Notes, the Recent Notes). Net proceeds of $1.98 billion were received from the offering after deducting pricing discounts and debt issuance costs, which are being amortized and recorded as interest expense over the term of the Recent Notes. We pay interest on the Recent Notes semi-annually in arrears on February 15 and August 15 of each year with the first payment made on August 15, 2024. We may, at our option, redeem the Recent Notes of any series in whole or in part at any time and from time to time at a redemption price equal to the greater of 100% of the principal amount of the Recent Notes to be redeemed or an applicable make-whole amount, plus accrued and unpaid interest to the date of redemption. The Recent Notes rank equally in right of payment with all of our existing unsecured and unsubordinated indebtedness.
We made interest payments of approximately $1.0 billion, $950 million and $832 million during the years ended December 31, 2025, 2024 and 2023.