AerCap Holdings N.V.
US ˙ NYSE ˙ NL0000687663

SecurityAER / AerCap Holdings N.V.
InstitutionAdvisor Group Holdings, Inc.
Latest Disclosed Ownership23,906 shares
Latest Disclosed Value $ 3,279,781
Advisor Group Holdings, Inc. reports 8.87% increase in ownership of AER / AerCap Holdings N.V.

On May 15, 2026 - Advisor Group Holdings, Inc. filed a 13F-HR form disclosing ownership of 23,906 shares of AerCap Holdings N.V. (US:AER) valued at $3,279,425 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 21,958 shares of AerCap Holdings N.V.. This represents a change in shares of 8.87% during the quarter. The current value of the position is $3,273,688 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F AERCAP HOLDINGS SHS N00985106 23,906 1,948 8.87 3,280 3.86 0.0028
2026-02-17 2025-12-31 13F AERCAP HOLDINGS SHS N00985106 21,958 -291 -1.31 3,157 15.56 0.0046
2025-11-14 2025-09-30 13F AERCAP HOLDINGS SHS N00985106 22,249 2,368 11.91 2,732 17.61 0.0038
2025-09-04 2025-06-30 13F/A-1 ERCAP HOLDINGS SHS N00985106 19,881 193 0.98 2,324 15.51 0.0041
2025-08-13 2025-06-30 13F ERCAP HOLDINGS SHS N00985106 15,035 -4,653 1,463 0.0017
2025-05-12 2025-03-31 13F AERCAP HOLDINGS SHS N00985106 19,688 -10,238 -34.21 2,012 -29.76 0.0045
2025-06-06 2024-12-31 13F/A-1 AERCAP HOLDINGS SHS N00985106 29,926 3,641 13.85 2,864 15.03 0.0064
2025-02-07 2024-12-31 13F AERCAP HOLDINGS SHS N00985106 26,053 -232 2,484 0.0063
2024-11-13 2024-09-30 13F AERCAP HOLDINGS SHS N00985106 26,285 11,562 78.53 2,490 81.41 0.0056
2024-08-13 2024-06-30 13F AERCAP HOLDINGS SHS N00985106 14,723 3,072 26.37 1,372 35.57 0.0032
2024-05-10 2024-03-31 13F AERCAP HOLDINGS SHS N00985106 11,651 -19,646 -62.77 1,012 -56.47 0.0023
2024-02-12 2023-12-31 13F AERCAP HOLDINGS SHS N00985106 31,297 -8,796 -21.94 2,326 -7.44 0.0041
2023-11-13 2023-09-30 13F AERCAP HOLDINGS SHS N00985106 40,093 16,131 67.32 2,512 65.05 0.0037
2023-08-21 2023-06-30 13F/A-1 AERCAP HOLDINGS SHS N00985106 23,962 -1,325 -5.24 1,522 7.49 0.0027
2023-08-10 2023-06-30 13F AERCAP HOLDINGS SHS N00985106 29,651 4,364 1,516 0.0004
2023-05-12 2023-03-31 13F AERCAP HOLDINGS SHS N00985106 25,287 1,614 6.82 1,417 2.61 0.0027
2023-02-10 2022-12-31 13F AERCAP HOLDINGS SHS N00985106 23,673 887 3.89 1,380 43.15 0.0028
2022-11-14 2022-09-30 13F AERCAP HOLDINGS SHS N00985106 22,786 -200 -0.87 964 2.23 0.0022
2022-08-10 2022-06-30 13F AERCAP HOLDINGS SHS N00985106 22,986 -1,322 -5.44 943 -83.01 0.0021
2022-05-04 2022-03-31 13F AERCAP HOLDINGS SHS N00985106 24,308 573 2.41 5,549 255.25 0.0108
2022-02-03 2021-12-31 13F AERCAP HOLDINGS SHS N00985106 23,735 -1,173 -4.71 1,562 7.65 0.0030
2021-11-05 2021-09-30 13F AERCAP HOLDINGS SHS N00985106 24,908 2,161 9.50 1,451 24.34 0.0030
2021-08-02 2021-06-30 13F AERCAP HOLDINGS SHS N00985106 22,747 3,471 18.01 1,167 3.00 0.0025
2021-05-13 2021-03-31 13F AERCAP HOLDINGS SHS N00985106 19,276 4,352 29.16 1,133 67.11 0.0027
2021-02-10 2020-12-31 13F AERCAP HOLDINGS SHS N00985106 14,924 -519 -3.36 678 73.40 0.0018
2020-11-12 2020-09-30 13F AERCAP HOLDINGS SHS N00985106 15,443 259 1.71 391 -16.09 0.0012
2020-08-14 2020-06-30 13F AERCAP HOLDINGS SHS N00985106 15,184 360 2.43 466 36.66 0.0016
2020-05-18 2020-03-31 13F AERCAP HOLDINGS SHS N00985106 14,824 14,824 341 0.0014
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.