Delta Air Lines, Inc.
US ˙ NYSE ˙ US2473617023

SecurityDAL / Delta Air Lines, Inc.
InstitutionAsset Management One Co., Ltd.
Latest Disclosed Ownership81,682 shares
Latest Disclosed Value $ 5,430,219
Asset Management One Co., Ltd. reports 3.27% decrease in ownership of DAL / Delta Air Lines, Inc.

On May 8, 2026 - Asset Management One Co., Ltd. filed a 13F-HR form disclosing ownership of 81,682 shares of Delta Air Lines, Inc. (US:DAL) valued at $5,430,219 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 27, 2026 disclosing 84,439 shares of Delta Air Lines, Inc.. This represents a change in shares of -3.27% during the quarter. The current value of the position is $6,434,908 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)
2026-05-08 2026-03-31 13F DELTA AIR LINES COM NEW 247361702 81,682 -2,757 -3.27 5,430 -7.50 0.0160
2026-01-27 2025-12-31 13F DELTA AIR LINES INC DEL COM NEW 247361702 84,439 1,044 1.25 5,871 24.05 0.0163
2025-10-22 2025-09-30 13F DELTA AIR LINES INC DEL COM NEW 247361702 83,395 -60,642 -42.10 4,733 -33.19 0.0137
2025-07-31 2025-06-30 13F DELTA AIR LINES INC DEL COM NEW 247361702 144,037 -1,203 -0.83 7,084 11.86 0.0222
2025-04-23 2025-03-31 13F DELTA AIR LINES INC DEL COM NEW 247361702 145,240 25,406 21.20 6,332 -13.74 0.0219
2025-01-30 2024-12-31 13F DELTA AIR LINES INC DEL COM NEW 247361702 119,834 3,070 2.63 7,341 23.79 0.0252
2024-10-30 2024-09-30 13F DELTA AIR LINES INC DEL COM NEW 247361702 116,764 10,881 10.28 5,930 18.06 0.0211
2024-07-18 2024-06-30 13F DELTA AIR LINES INC DEL COM NEW 247361702 105,883 641 0.61 5,023 -0.28 0.0192
2024-05-02 2024-03-31 13F DELTA AIR LINES INC DEL COM NEW 247361702 105,242 -20,898 -16.57 5,038 -1.72 0.0194
2024-01-24 2023-12-31 13F DELTA AIR LINES INC DEL COM NEW 247361702 126,140 61,138 94.06 5,125 113.10 0.0206
2023-10-19 2023-09-30 13F DELTA AIR LINES INC DEL COM NEW 247361702 65,002 -1,345 -2.03 2,405 -23.75 0.0107
2023-07-31 2023-06-30 13F DELTA AIR LINES INC DEL COM NEW 247361702 66,347 -7,503 -10.16 3,154 22.34 0.0134
2023-04-25 2023-03-31 13F DELTA AIR LINES INC DEL COM NEW 247361702 73,850 2,855 4.02 2,579 10.93 0.0117
2023-02-06 2022-12-31 13F DELTA AIR LINES INC DEL COM NEW 247361702 70,995 -317 -0.44 2,324 16.14 0.0113
2022-11-04 2022-09-30 13F DELTA AIR LINES INC DEL COM NEW 247361702 71,312 -446 -0.62 2,001 -3.71 0.0102
2022-07-29 2022-06-30 13F DELTA AIR LINES INC DEL COM NEW 247361702 71,758 195 0.27 2,078 -26.60 0.0098
2022-05-13 2022-03-31 13F DELTA AIR LINES INC DEL COM NEW 247361702 71,563 -1,876 -2.55 2,831 -1.53 0.0111
2022-02-09 2021-12-31 13F DELTA AIR LINES INC DEL COM NEW 247361702 73,439 -1,843 -2.45 2,875 -10.35 0.0100
2021-11-02 2021-09-30 13F DELTA AIR LINES INC DEL COM NEW 247361702 75,282 -8,430 -10.07 3,207 -11.43 0.0123
2021-08-03 2021-06-30 13F DELTA AIR LINES INC DEL COM NEW 247361702 83,712 3,376 4.20 3,621 -6.63 0.0135
2021-05-14 2021-03-31 13F DELTA AIR LINES INC DEL COM NEW 247361702 80,336 -654 -0.81 3,878 19.62 0.0154
2021-02-12 2020-12-31 13F DELTA AIR LINES INC DEL COM NEW 247361702 80,990 4,242 5.53 3,242 37.96 0.0134
2020-11-13 2020-09-30 13F DELTA AIR LINES INC DEL COM NEW 247361702 76,748 -632 -0.82 2,350 8.15 0.0108
2020-08-14 2020-06-30 13F DELTA AIR LINES INC DEL COM NEW 247361702 77,380 -1,318 -1.67 2,173 -3.12 0.0107
2020-05-14 2020-03-31 13F DELTA AIR LINES INC DEL COM NEW 247361702 78,698 -8,210 -9.45 2,243 -55.86 0.0131
2020-02-14 2019-12-31 13F DELTA AIR LINES INC DEL COM NEW 247361702 86,908 -4,736 -5.17 5,082 -3.71 0.0229
2019-11-14 2019-09-30 13F DELTA AIR LINES INC DEL COM NEW 247361702 91,644 -12,577 -12.07 5,278 -10.81 0.0254
2019-08-14 2019-06-30 13F DELTA AIR LINES INC DEL COM NEW 247361702 104,221 14,394 16.02 5,918 27.63 0.0291
2019-05-15 2019-03-31 13F DELTA AIR LINES INC DEL COM NEW 247361702 89,827 -233,045 -72.18 4,637 -71.25 0.0251
2019-02-13 2018-12-31 13F DELTA AIR LINES INC DEL COM NEW 247361702 322,872 -8,068 -2.44 16,128 -15.75 0.0384
2018-11-14 2018-09-30 13F DELTA AIR LINES INC DEL COM NEW 247361702 330,940 18,648 5.97 19,144 23.66 0.0393
2018-08-14 2018-06-30 13F DELTA AIR LINES INC DEL COM NEW 247361702 312,292 -613 -0.20 15,481 -9.73 0.0338
2018-05-14 2018-03-31 13F DELTA AIR LINES INC DEL COM NEW 247361702 312,905 24,803 8.61 17,150 6.26 0.0386
2018-02-14 2017-12-31 13F DELTA AIR LINES INC DEL COM NEW 247361702 288,102 -16,264 -5.34 16,139 9.94 0.0356
2017-11-14 2017-09-30 13F DELTA AIR LINES INC DEL COM NEW 247361702 304,366 5,181 1.73 14,680 -8.71 0.0345
2017-08-14 2017-06-30 13F DELTA AIR LINES INC DEL COM NEW 247361702 299,185 -16,684 -5.28 16,081 10.73 0.0410
2017-05-11 2017-03-31 13F DELTA AIR LINES COM NEW 247361702 315,869 -25,424 -7.45 14,523 -13.51 0.0381
2017-05-02 2016-12-31 13F/A-1 DELTA AIR LINES COM NEW 247361702 341,293 319,626 1,475.17 16,791 1,882.41 0.0429
2017-02-13 2016-12-31 13F DELTA AIR LINES COM NEW 247361702 559,563 27,528
2016-11-07 2016-09-30 13F DELTA AIR LINES Com 247361702 21,667 -32,200 -59.78 847 -56.76 0.0126
2016-08-03 2016-06-30 13F DELTA AIR LINES Com 247361702 53,867 -15,240 -22.05 1,959 -41.94 0.0294
2016-05-05 2016-03-31 13F DELTA AIR LINES Com 247361702 69,107 47,952 226.67 3,374 207.57 0.0493
2016-01-28 2015-12-31 13F DELTA AIR LINES Com 247361702 21,155 -2,737 -11.46 1,097 3.88 0.0164
2015-11-12 2015-09-30 13F DELTA AIR LINES Com 247361702 23,892 -56,710 -70.36 1,056 -68.12 0.0161
2015-08-06 2015-06-30 13F DELTA AIR LINES Com 247361702 80,602 60,258 296.20 3,312 258.44 0.0459
2015-05-11 2015-03-31 13F DELTA AIR LINES COM 247361702 20,344 0 0.00 924 -7.04 0.0114
2015-02-09 2014-12-31 13F DELTA AIR LINES COM 247361702 20,344 -8,555 -29.60 994 -4.42 0.0129
2014-11-05 2014-09-30 13F DELTA AIR LINES COM 247361702 28,899 -7,704 -21.05 1,040 -27.68 0.0144
2014-08-12 2014-06-30 13F DELTA AIR LINES COM 247361702 36,603 -20,679 -36.10 1,438 -25.61 0.0215
2014-05-05 2014-03-31 13F DELTA AIR LINES COM 247361702 57,282 23,783 71.00 1,933 113.12 0.0305
2014-02-05 2013-12-31 13F/A-1 DELTA AIR LINES COM 247361702 33,499 -80,482 -70.61 907 -66.23 0.0141
2014-01-29 2013-12-31 13F DELTA AIR LINES COM 247361702 33,499 907
2014-02-05 2013-09-30 13F/A-1 DELTA AIR LINES Com 247361702 113,981 -68,089 -37.40 2,686 -21.09 0.0404
2013-11-06 2013-09-30 13F DELTA AIR LINES Com 247361702 113,981 2,686
2014-02-12 2013-06-30 13F/A-1 DELTA AIR LINES COM 247361702 182,070 182,070 3,404 0.0553
2013-08-05 2013-06-30 13F DELTA AIR LINES Com 247361702 182,070 3,404
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.