v3.25.4

Share-based compensation | 12 Months Ended
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Dec. 31, 2025
Share-Based Payment Arrangement, Noncash Expense [Abstract] |
Share-based compensation | Share-based compensation Under our equity incentive plans, we grant restricted stock units and restricted stock to directors, officers and employees to attract and retain them on competitive terms, and to incentivize superior performance with a view to creating long-term value for the benefit of the Company, its shareholders and other stakeholders. AerCap equity grants In March 2012, we implemented an equity incentive plan (the “Equity Incentive Plan 2012”) which provides for the grant of equity awards to participants of the plan selected by the Nomination and Compensation Committee of our Board of Directors. The maximum number of equity awards available under the plan is equivalent to approximately 8.1 million ordinary shares. The Equity Incentive Plan 2012 is not open for equity awards to our directors. In May 2014, we implemented an equity incentive plan (the “Equity Incentive Plan 2014”) which provides for the grant of equity awards to participants of the plan selected by the Nomination and Compensation Committee of our Board of Directors. The maximum number of equity awards available under the plan is equivalent to 8.5 million ordinary shares. The Equity Incentive Plan 2014 is open for equity awards to our directors. The Equity Incentive Plan 2014 and Equity Incentive Plan 2012 are collectively referred to herein as “AerCap Equity Plans.” The terms and conditions, including the vesting conditions, of the equity awards granted under AerCap Equity Plans are determined by the Nomination and Compensation Committee and, for our directors, by the Board of Directors in line with the remuneration policies approved by the General Meeting of Shareholders. The vesting periods of the majority of equity awards range between three and five years. The majority of our long-term equity awards are subject to long-term performance vesting criteria, based on the Company’s EPS target over the specified periods, in order to promote and encourage superior performance over a prolonged period of time. Our Chief Executive Officer receives an annual equity award as part of his compensation package. All outstanding awards of restricted stock units are convertible into ordinary shares of the Company at a ratio of one-to-one, prior to deduction for payroll withholding taxes, if applicable. Ordinary shares subject to outstanding equity awards, which are not issued or delivered by reason of, amongst others, the cancellation or forfeiture of such awards or the withholding of such ordinary shares to settle tax obligations, shall again be available under the AerCap Equity Plans. 19. Share-based compensation (Continued) The following table presents movements in the outstanding restricted stock units and restricted stock under the AerCap Equity Plans during the year ended December 31, 2025:
| Year Ended December 31, 2025
| Number of service-based restricted stock units and restricted stock |  | Number of performance-based restricted stock units and restricted stock |  | Weighted average grant date fair value of service-based grants ($) |  | Weighted average grant date fair value of performance-based grants ($)
Number at beginning of period | 2,419,993 |  |  | 4,284,948 |  |  | $ | 60.70 |  |  | $ | 56.81 |
Granted (a) | 1,503,215 |  |  | 2,071,038 |  |  | 102.02 |  |  | 95.01 |
Vested (b) | (1,048,621) |  |  | (2,863,296) |  |  | 80.33 |  |  | 52.58 |
Forfeited | (43,991) |  |  | (55,217) |  |  | 75.10 |  |  | 74.18 |
Number at end of period | 2,830,596 |  |  | 3,437,473 |  |  | $ | 75.15 |  |  | $ | 83.07 |
(a)Includes 2,806,828 shares of restricted stock granted under the AerCap Equity Plans, of which 1,886,835 shares of restricted stock were issued, with the remaining 919,993 ordinary shares being withheld and applied to pay the taxes involved. As part of the 919,993 ordinary shares withheld to pay for taxes, 501,687 ordinary shares were treated as granted and subsequently vested on the grant date under specific Irish tax legislation. As a result, we recognized an expense of $51 million on the grant dates associated with these ordinary shares. (b)391,720 restricted stock units, which were previously granted under the AerCap Equity Plans, vested. In connection with the vesting of the restricted stock units, the Company issued, in full satisfaction of its obligations, 269,712 ordinary shares to the holders of these restricted stock units, with the remainder being withheld and applied to pay the taxes in respect of those awards. Restrictions on 3,018,510 shares of restricted stock (2,810,898 shares of restricted stock net of withholding for taxes) lapsed during the period. In addition, 501,687 ordinary shares were treated as granted and subsequently vested on the grant dates, as described in (a) above. In general, the amount of share-based compensation expense is determined by reference to the fair value of the restricted stock units or restricted stock on the grant date, based on the trading price of the Company’s shares on the grant date and reflective of the probability of vesting. The share-based compensation expense was $166 million and $111 million, and the related income tax benefit was $26 million and $19 million, for the years ended December 31, 2025 and 2024, respectively. The following table presents our expected share-based compensation expense based on existing grants, assuming that the established performance criteria are met and that no forfeitures occur:
| Expected share-based compensation expense
| (U.S. Dollars in millions)
2026 | $ | 106.1 |
2027 | 85.4 |
2028 | 73.9 |
2029 | 37.1 |
2030 | 7.9 |

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