AerCap Holdings N.V.
US ˙ NYSE ˙ NL0000687663

SecurityAER / AerCap Holdings N.V.
InstitutionCwm, Llc
Latest Disclosed Ownership2,681 shares
Latest Disclosed Value $ 367,764
Cwm, Llc reports 127.59% increase in ownership of AER / AerCap Holdings N.V.

On May 14, 2026 - Cwm, Llc filed a 13F-HR form disclosing ownership of 2,681 shares of AerCap Holdings N.V. (US:AER) valued at $367,780 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 26, 2026 disclosing 1,178 shares of AerCap Holdings N.V.. The current value of the position is $365,796 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)
2026-05-14 2026-03-31 13F AERCAP HOLDINGS SHS N00985106 2,681 1,503 127.59 368 0.0010
2026-01-26 2025-12-31 13F AERCAP HOLDINGS SHS N00985106 1,178 -22 -1.83 0 0.0005
2025-10-15 2025-09-30 13F AERCAP HOLDINGS SHS N00985106 1,200 459 61.94 0 0.0004
2025-07-25 2025-06-30 13F AERCAP HOLDINGS SHS N00985106 741 42 6.01 0 0.0003
2025-05-01 2025-03-31 13F AERCAP HOLDINGS SHS N00985106 699 -14 -1.96 0 0.0003
2025-02-04 2024-12-31 13F AERCAP HOLDINGS SHS N00985106 713 -54 -7.04 0 0.0003
2024-10-08 2024-09-30 13F AERCAP HOLDINGS SHS N00985106 767 79 11.48 0 0.0003
2024-07-10 2024-06-30 13F AERCAP HOLDINGS SHS N00985106 688 24 3.61 0 0.0003
2024-04-05 2024-03-31 13F AERCAP HOLDINGS SHS N00985106 664 135 25.52 0 0.0003
2024-02-01 2023-12-31 13F AERCAP HOLDINGS SHS N00985106 529 5 0.95 0 0.0002
2023-10-11 2023-09-30 13F AERCAP HOLDINGS SHS N00985106 524 144 37.89 0 0.0002
2023-08-03 2023-06-30 13F AERCAP HOLDINGS SHS N00985106 380 -34 -8.21 0 0.0001
2023-05-01 2023-03-31 13F AERCAP HOLDINGS SHS N00985106 414 -21 -4.83 0 0.0002
2023-02-01 2022-12-31 13F AERCAP HOLDINGS SHS N00985106 435 -367 -45.76 0 -100.00 0.0002
2022-10-27 2022-09-30 13F AERCAP HOLDINGS SHS N00985106 802 17 2.17 34 6.25 0.0003
2022-07-28 2022-06-30 13F AERCAP HOLDINGS SHS N00985106 785 16 2.08 32 -17.95 0.0002
2022-04-21 2022-03-31 13F AERCAP HOLDINGS SHS N00985106 769 113 17.23 39 -9.30 0.0003
2022-01-31 2021-12-31 13F AERCAP HOLDINGS SHS N00985106 656 202 44.49 43 86.96 0.0003
2021-09-15 2021-06-30 13F/A-1 AERCAP HOLDINGS SHS N00985106 454 0 0.00 23 0.00 0.0002
2021-07-29 2021-06-30 13F AERCAP HOLDINGS SHS N00985106 454 0 23 0.0002
2021-09-15 2021-03-31 13F/A-1 AERCAP HOLDINGS SHS N00985106 454 0 0.00 23 0.00 0.0002
2021-04-27 2021-03-31 13F AERCAP HOLDINGS SHS N00985106 454 0 27 0.0002
2021-09-15 2020-12-31 13F/A-1 AERCAP HOLDINGS SHS N00985106 454 0 0.00 23 0.00 0.0002
2021-01-27 2020-12-31 13F AERCAP HOLDINGS SHS N00985106 454 0 21 0.0002
2021-09-15 2020-09-30 13F/A-1 AERCAP HOLDINGS SHS N00985106 454 0 0.00 23 0.00 0.0002
2020-10-19 2020-09-30 13F AERCAP HOLDINGS SHS N00985106 659 205 17 0.0002
2021-09-15 2020-06-30 13F/A-1 AERCAP HOLDINGS SHS N00985106 454 0 0.00 23 0.00 0.0002
2020-07-22 2020-06-30 13F AERCAP HOLDINGS SHS N00985106 785 331 24 0.0003
2021-09-15 2020-03-31 13F/A-1 AERCAP HOLDINGS SHS N00985106 454 0 0.00 23 0.00 0.0002
2020-04-28 2020-03-31 13F AERCAP HOLDINGS SHS N00985106 586 132 13 0.0002
2021-09-14 2019-12-31 13F/A-1 AERCAP HOLDINGS SHS N00985106 454 0 0.00 23 0.00 0.0002
2020-01-27 2019-12-31 13F AERCAP HOLDINGS SHS N00985106 40 -414 2 0.0000
2021-09-14 2019-09-30 13F/A-1 AERCAP HOLDINGS SHS N00985106 454 0 0.00 23 0.00 0.0002
2021-09-14 2019-06-30 13F/A-1 AERCAP HOLDINGS SHS N00985106 454 0 0.00 23 0.00 0.0002
2021-09-02 2019-03-31 13F/A-1 AERCAP HOLDINGS SHS N00985106 454 369 434.12 23 666.67 0.0002
2019-01-25 2018-12-31 13F AERCAP HOLDINGS SHS N00985106 85 17 25.00 3 -25.00 0.0001
2018-10-29 2018-09-30 13F AERCAP HOLDINGS SHS N00985106 68 0 0.00 4 0.00 0.0001
2018-07-31 2018-06-30 13F AERCAP HOLDINGS SHS N00985106 68 0 0.00 4 33.33 0.0001
2018-04-26 2018-03-31 13F AERCAP HOLDINGS SHS N00985106 68 4 6.25 3 0.00 0.0001
2018-01-16 2017-12-31 13F AERCAP HOLDINGS SHS N00985106 64 64 3 0.0001
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.