American Airlines Group Inc.
US ˙ NasdaqGS ˙ US02376R1023

SecurityAAL / American Airlines Group Inc.
InstitutionMercer Global Advisors Inc /adv
Latest Disclosed Ownership39,506 shares
Latest Disclosed Value $ 424,298
Mercer Global Advisors Inc /adv reports 34.01% decrease in ownership of AAL / American Airlines Group Inc.

On May 15, 2026 - Mercer Global Advisors Inc /adv filed a 13F-HR form disclosing ownership of 39,506 shares of American Airlines Group Inc. (US:AAL) valued at $424,294 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 59,864 shares of American Airlines Group Inc.. This represents a change in shares of -34.01% during the quarter. The current value of the position is $533,331 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 AMERICAN AIRLINES GROUP COM 02376R102 39,506 -20,358 -34.01 424 -53.76 0.0006
2026-02-17 2025-12-31 13F AMERICAN AIRLS GROUP COM 02376R102 59,864 4,653 8.43 918 47.90 0.0014
2025-11-14 2025-09-30 13F AMERICAN AIRLS GROUP COM 02376R102 55,211 -7,266 -11.63 621 -11.43 0.0010
2025-08-14 2025-06-30 13F AMERICAN AIRLS GROUP COM 02376R102 62,477 6,528 11.67 701 18.64 0.0014
2025-05-15 2025-03-31 13F AMERICAN AIRLS GROUP COM 02376R102 55,949 -5,988 -9.67 590 -45.32 0.0014
2025-02-14 2024-12-31 13F AMERICAN AIRLS GROUP COM 02376R102 61,937 5,380 9.51 1,080 75.16 0.0026
2024-11-14 2024-09-30 13F AMERICAN AIRLS GROUP COM 02376R102 56,557 7,952 16.36 616 -19.79 0.0014
2024-08-12 2024-06-30 13F AMERICAN AIRLS GROUP COM 02376R102 48,605 23,091 90.50 768 0.0021
2024-05-15 2024-03-31 13F AMERICAN AIRLS GROUP COM 02376R102 25,514 -7,983 -23.83 0 0.0011
2024-02-15 2023-12-31 13F AMERICAN AIRLS GROUP COM 02376R102 33,497 9,545 39.85 0 0.0014
2023-11-15 2023-09-30 13F/A-1 AMERICAN AIRLS GROUP COM 02376R102 23,952 888 3.85 0 0.0012
2023-11-14 2023-09-30 13F AMERICAN AIRLS GROUP COM 02376R102 23,952 888 0 0.0012
2023-08-14 2023-06-30 13F AMERICAN AIRLS GROUP COM 02376R102 23,064 3,142 15.77 0 0.0016
2023-05-16 2023-03-31 13F AMERICAN AIRLS GROUP COM 02376R102 19,922 -6,024 -23.22 0 0.0013
2023-02-09 2022-12-31 13F AMERICAN AIRLS GROUP COM 02376R102 25,946 4,699 22.12 0 -100.00 0.0017
2022-11-15 2022-09-30 13F AMERICAN AIRLS GROUP COM 02376R102 21,247 1,541 7.82 256 2.40 0.0015
2022-08-10 2022-06-30 13F AMERICAN AIRLS GROUP COM 02376R102 19,706 -1,625 -7.62 250 -35.73 0.0015
2022-05-10 2022-03-31 13F AMERICAN AIRLS GROUP COM 02376R102 21,331 -5,418 -20.25 389 -18.96 0.0023
2022-02-04 2021-12-31 13F AMERICAN AIRLS GROUP COM 02376R102 26,749 -20 -0.07 480 -12.57 0.0030
2021-11-10 2021-09-30 13F AMERICAN AIRLS GROUP COM 02376R102 26,769 5,491 25.81 549 21.73 0.0038
2021-08-10 2021-06-30 13F AMERICAN AIRLS GROUP COM 02376R102 21,278 1,435 7.23 451 -4.85 0.0035
2021-08-10 2021-03-31 13F/A-1 AMERICAN AIRLS GROUP COM 02376R102 19,843 112 0.57 474 52.41 0.0043
2021-05-11 2021-03-31 13F AMERICAN AIRLS GROUP COM 02376R102 19,843 112 474 0.0045
2021-02-12 2020-12-31 13F AMERICAN AIRLS GROUP COM 02376R102 19,731 5,210 35.88 311 74.72 0.0039
2020-12-10 2020-09-30 13F AMERICAN AIRLS GROUP COM 02376R102 14,521 -3,459 -19.24 178 -24.26 0.0027
2020-08-10 2020-06-30 13F AMERICAN AIRLS GROUP COM 02376R102 17,980 6,945 62.94 235 74.07 0.0043
2020-05-18 2020-03-31 13F AMERICAN AIRLS GROUP COM 02376R102 11,035 39 0.35 135 -57.14 0.0030
2020-02-13 2019-12-31 13F AMERICAN AIRLS GROUP INC COM COM 02376R102 10,996 -265 -2.35 315 3.96 0.0063
2019-11-12 2019-09-30 13F AMERICAN AIRLS GROUP INC COM COM 02376R102 11,261 3,553 46.09 303 20.72 0.0071
2019-08-14 2019-06-30 13F AMERICAN AIRLS GROUP INC COM COM 02376R102 7,708 -397 -4.90 251 -2.33 0.0067
2019-04-23 2019-03-31 13F/A-1 AMERICAN AIRLS GROUP INC COM COM 02376R102 8,105 8,105 257 0.0092
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.