美國航空集團公司
GB ˙ LSE ˙ US02376R1023
US$13.60 ↓ -0.05 (-0.37%)
2026-06-04
分享價格
SecurityGB:0HE6 / American Airlines Group Inc.
InstitutionAssetmark, Inc
Latest Disclosed Ownership3,328 shares
Latest Disclosed Value $ 35,743
Assetmark, Inc reports 13.60% decrease in ownership of 0HE6 / American Airlines Group Inc.

On May 6, 2026 - Assetmark, Inc filed a 13F-HR form disclosing ownership of 3,328 shares of American Airlines Group Inc. (GB:0HE6) valued at $35,581 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 23, 2026 disclosing 3,852 shares of American Airlines Group Inc.. This represents a change in shares of -13.60% during the quarter. The current value of the position is $45,261 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)
2026-05-06 2026-03-31 13F AMERICAN AIRLINES GROUP COM 02376R102 3,328 -524 -13.60 36 -40.68 0.0001
2026-01-23 2025-12-31 13F AMERICAN AIRLS GROUP COM 02376R102 3,852 533 16.06 59 59.46 0.0001
2025-11-06 2025-09-30 13F AMERICAN AIRLS GROUP COM 02376R102 3,319 19 0.58 37 0.00 0.0001
2025-08-04 2025-06-30 13F AMERICAN AIRLS GROUP COM 02376R102 3,300 492 17.52 37 27.59 0.0001
2025-05-06 2025-03-31 13F AMERICAN AIRLS GROUP COM 02376R102 2,808 2,808 30 0.0001
2024-11-01 2024-09-30 13F AMERICAN AIRLS GROUP COM 02376R102 0 -3 -100.00 0 0.0000
2024-08-13 2024-06-30 13F AMERICAN AIRLS GROUP COM 02376R102 3 3 0 0.0000
2019-02-13 2018-12-31 13F AMERICAN AIRLS GROUP INC COM COM 02376R102 0 -2,918 -100.00 0 -100.00
2018-11-13 2018-09-30 13F AMERICAN AIRLS GROUP INC COM COM 02376R102 2,918 45 1.57 121 11.01 0.0011
2018-08-01 2018-06-30 13F AMERICAN AIRLS GROUP INC COM COM 02376R102 2,873 -420 -12.75 109 -36.26 0.0011
2018-05-16 2018-03-31 13F AMERICAN AIRLS GROUP INC COM COM 02376R102 3,293 3,055 1,283.61 171 1,325.00 0.0018
2018-02-13 2017-12-31 13F AMERICAN AIRLS GROUP INC COM COM 02376R102 238 184 340.74 12 300.00 0.0001
2017-11-08 2017-09-30 13F AMERICAN AIRLS GROUP INC COM COM 02376R102 54 27 100.00 3 200.00 0.0000
2017-08-14 2017-06-30 13F AMERICAN AIRLS GROUP INC COM COM 02376R102 27 27 1 0.0000
2017-09-14 2016-03-31 13F/A-1 AMERICAN AIRLS GROUP INC COM COM 02376R102 0 -1,303 -100.00 0 -100.00
2017-09-14 2015-12-31 13F/A-1 AMERICAN AIRLS GROUP INC COM COM 02376R102 1,303 925 244.71 55 266.67 0.0010
2016-02-12 2015-12-31 13F AMERICAN AIRLS GROUP INC COM COM 02376R102 1,303 925 55
2016-01-05 2015-09-30 13F/A-1 AMERICAN AIRLS GROUP INC COM COM 02376R102 378 8 2.16 15 0.00 0.0003
2015-11-10 2015-09-30 13F AMERICAN AIRLS GROUP INC COM COM 02376R102 378 15
2015-08-13 2015-06-30 13F AMERICAN AIRLS GROUP INC COM COM 02376R102 370 370 15 0.0003
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.