JetBlue Airways Corporation
MX ˙ BMV ˙ US4771431016
SecurityMX:JBLU / JetBlue Airways Corporation
InstitutionWinton Capital Group Ltd
Latest Disclosed Ownership282,854 shares
Latest Disclosed Value $ 1,250,215
Winton Capital Group Ltd reports 120.79% increase in ownership of JBLU / JetBlue Airways Corporation

On May 12, 2026 - Winton Capital Group Ltd filed a 13F-HR form disclosing ownership of 282,854 shares of JetBlue Airways Corporation (MX:JBLU) valued at $1,250,215 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 128,109 shares of JetBlue Airways Corporation. This represents a change in shares of 120.79% during the quarter.

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)
2026-05-12 2026-03-31 13F JETBLUE AIRWAYS COM 477143101 282,854 154,745 120.79 1,250 114.78 0.0439
2026-02-11 2025-12-31 13F JETBLUE AWYS COM 477143101 128,109 -93,064 -42.08 583 -46.51 0.0201
2025-11-13 2025-09-30 13F JETBLUE AWYS COM 477143101 221,173 -24,666 -10.03 1,088 4.72 0.0407
2025-08-14 2025-06-30 13F JETBLUE AWYS COM 477143101 245,839 45,273 22.57 1,040 7.56 0.0531
2025-05-15 2025-03-31 13F JETBLUE AWYS COM 477143101 200,566 55,875 38.62 967 -15.04 0.0589
2025-02-12 2024-12-31 13F JETBLUE AWYS COM 477143101 144,691 -39,621 -21.50 1,137 -5.96 0.0755
2024-11-12 2024-09-30 13F JETBLUE AWYS COM 477143101 184,312 14,310 8.42 1,209 16.81 0.0847
2024-08-09 2024-06-30 13F JETBLUE AWYS COM 477143101 170,002 16,232 10.56 1,035 -9.21 0.0699
2024-05-14 2024-03-31 13F JETBLUE AWYS COM 477143101 153,770 74,507 94.00 1,141 159.68 0.0806
2024-02-12 2023-12-31 13F JETBLUE AWYS COM 477143101 79,263 11,205 16.46 440 40.26 0.0320
2023-11-13 2023-09-30 13F JETBLUE AWYS COM 477143101 68,058 16,416 31.79 313 -31.51 0.0258
2023-08-14 2023-06-30 13F JETBLUE AWYS COM 477143101 51,642 51,642 458 0.0383
2022-11-10 2022-09-30 13F JETBLUE AWYS COM 477143101 0 -158,685 -100.00 0 -100.00
2022-08-10 2022-06-30 13F JETBLUE AWYS COM 477143101 158,685 158,685 1,328 0.0704
2021-07-21 2021-03-31 13F JETBLUE AWYS COM 477143101 0 -107,751 -100.00 0 -100.00
2021-02-12 2020-12-31 13F JETBLUE AWYS COM 477143101 107,751 -27,449 -20.30 1,567 2.28 0.1131
2020-10-30 2020-09-30 13F JETBLUE AWYS COM 477143101 135,200 -987 -0.72 1,532 3.23 0.0498
2020-08-05 2020-06-30 13F JETBLUE AWYS COM 477143101 136,187 -89,317 -39.61 1,484 -26.46 0.0383
2020-05-11 2020-03-31 13F JETBLUE AWYS COM 477143101 225,504 -400,537 -63.98 2,018 -82.78 0.0532
2020-02-13 2019-12-31 13F JETBLUE AWYS COM 477143101 626,041 626,041 11,719 0.1645
2019-07-08 2019-06-30 13F JETBLUE AWYS COM 477143101 0 -178,997 -100.00 0 -100.00
2019-05-13 2019-03-31 13F JETBLUE AWYS COM 477143101 178,997 -68,579 -27.70 2,928 -26.36 0.0589
2019-02-05 2018-12-31 13F JETBLUE AIRWAYS COM 477143101 247,576 178,198 256.85 3,976 196.05 0.0857
2018-11-02 2018-09-30 13F JETBLUE AIRWAYS COM 477143101 69,378 69,378 1,343 0.0281
2018-05-21 2018-03-31 13F JETBLUE AIRWAYS COM 477143101 0 -268,621 -100.00 0 -100.00
2018-02-13 2017-12-31 13F JETBLUE AIRWAYS COM 477143101 268,621 268,621 6,001 0.1737
2017-05-19 2017-03-31 13F/A-1 JETBLUE AIRWAYS COM 477143101 0 -94,863 -100.00 0 -100.00
2017-02-13 2016-12-31 13F JETBLUE AIRWAYS COM 477143101 94,863 94,863 2,127 0.0702
2015-05-12 2015-03-31 13F JETBLUE AIRWAYS COM 477143101 0 -52,240 -100.00 0 -100.00
2015-03-16 2014-12-31 13F/A-1 JETBLUE AIRWAYS COM 477143101 52,240 -20,658 -28.34 829 7.11 0.0103
2015-02-13 2014-12-31 13F JETBLUE AIRWAYS COM 477143101 57,634 914
2014-10-28 2014-09-30 13F JETBLUE AIRWAYS COM 477143101 72,898 -5,989 -7.59 774 -9.58 0.0055
2014-08-05 2014-06-30 13F JETBLUE AIRWAYS COM 477143101 78,887 78,887 856 0.0058
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.