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DELTA AIR LINES, INC.: filings

Every DELTA AIR LINES, INC. annual and quarterly report in the SEC record with the published financial measures it tagged, 65 filings, each linked to its SEC index.

Filings with published measures

Each page shows what one filing reported, as tagged in that filing, with the periods it covered. Later filings can restate a value; the company overview shows the latest-filed value per period.

FormFiledFiscal periodMeasuresFactsSEC accession
10-Q2026-07-10fiscal Q2 2026331020000027904-26-000031
10-Q2026-04-08fiscal Q1 202633720000027904-26-000022
10-K2026-02-11fiscal FY 2025391030000027904-26-000013
10-Q2025-10-09fiscal Q3 2025331060000027904-25-000020
10-Q2025-07-10fiscal Q2 2025331020000027904-25-000012
10-Q2025-04-09fiscal Q1 202533720000027904-25-000007
10-K2025-02-11fiscal FY 2024391030000027904-25-000004
10-Q2024-10-10fiscal Q3 2024331060000027904-24-000012
10-Q2024-07-11fiscal Q2 2024331020000027904-24-000009
10-Q2024-04-10fiscal Q1 202433720000027904-24-000006
10-K2024-02-12fiscal FY 2023401060000027904-24-000003
10-Q2023-10-12fiscal Q3 2023321040000027904-23-000013
10-Q2023-07-13fiscal Q2 2023321000000027904-23-000009
10-Q2023-04-13fiscal Q1 202332700000027904-23-000006
10-K2023-02-10fiscal FY 2022401070000027904-23-000003
10-Q2022-10-13fiscal Q3 2022321040000027904-22-000013
10-Q2022-07-13fiscal Q2 2022321000000027904-22-000010
10-Q2022-04-13fiscal Q1 202232700000027904-22-000006
10-K2022-02-11fiscal FY 2021401070000027904-22-000003
10-Q2021-10-13fiscal Q3 2021331060000027904-21-000012
10-Q2021-07-14fiscal Q2 2021331020000027904-21-000009
10-Q2021-04-15fiscal Q1 202133720000027904-21-000006
10-K2021-02-12fiscal FY 2020411090000027904-21-000003
10-Q2020-10-14fiscal Q3 2020341070000027904-20-000013
10-Q2020-07-15fiscal Q2 2020341030000027904-20-000010
10-Q2020-04-22fiscal Q1 202034730000027904-20-000007
10-K2020-02-13fiscal FY 2019421510000027904-20-000004
10-Q2019-10-10fiscal Q3 2019371160000027904-19-000012
10-Q2019-07-11fiscal Q2 2019361100000027904-19-000008
10-Q2019-04-10fiscal Q1 201936780000027904-19-000005
10-K2019-02-15fiscal FY 2018461560000027904-19-000003
10-Q2018-10-11fiscal Q3 2018351020000027904-18-000020
10-Q2018-07-12fiscal Q2 2018351020000027904-18-000016
10-Q2018-04-12fiscal Q1 201835740000027904-18-000013
10-K2018-02-23fiscal FY 2017401480000027904-18-000006
10-Q2017-10-11fiscal Q3 2017341010000027904-17-000017
10-Q2017-07-13fiscal Q2 2017341010000027904-17-000013
10-Q2017-04-12fiscal Q1 201734710000027904-17-000008
10-K2017-02-13fiscal FY 2016401480000027904-17-000004
10-Q2016-10-13fiscal Q3 2016341010000027904-16-000029
10-Q2016-07-15fiscal Q2 2016341010000027904-16-000026
10-Q2016-04-14fiscal Q1 201634730000027904-16-000022
10-K2016-02-05fiscal FY 2015401500000027904-16-000018
10-Q2015-10-14fiscal Q3 2015351050000027904-15-000013
10-Q2015-07-15fiscal Q2 2015351040000027904-15-000010
10-Q2015-04-15fiscal Q1 201535740000027904-15-000006
10-K2015-02-11fiscal FY 2014391470000027904-15-000003
10-Q2014-10-24fiscal Q3 2014341000000027904-14-000014
10-Q2014-07-24fiscal Q2 2014341000000027904-14-000011
10-Q2014-04-24fiscal Q1 201434720000027904-14-000006
10-K2014-02-24fiscal FY 2013401470000027904-14-000003
10-Q2013-10-23fiscal Q3 201333960000027904-13-000008
10-Q2013-08-01fiscal Q2 201332940000027904-13-000005
10-Q2013-04-24fiscal Q1 201332670001445305-13-000892
10-K2013-02-13fiscal FY 2012391440001445305-13-000209
10-Q2012-10-26fiscal Q3 201231900001445305-12-003245
10-Q2012-07-25fiscal Q2 201232920001445305-12-002271
10-Q2012-04-25fiscal Q1 201232660001445305-12-001171
10-K2012-02-10fiscal FY 2011361370001445305-12-000272
10-Q2011-10-25fiscal Q3 201132940001445305-11-003058
10-Q2011-07-27fiscal Q2 201130850001445305-11-002190
10-Q2011-05-05fiscal Q1 201125520001445305-11-000797
10-K/A2011-03-04fiscal FY 2010341160000950123-11-022002
10-Q2010-10-25fiscal Q3 201025680000950123-10-095598
10-Q/A2010-08-02fiscal Q2 201025680000950123-10-070614

Inspect the source

Entity
DELTA AIR LINES, INC. / CIK 0000027904
Captured
2026-09-19T14:45:50.554Z
SEC response SHA-256
9cee00021ec9032b910b0a1f69f66eb1a73bab9ca8427f8aae9030be3a0225b0

Current SEC company facts · Download the original response snapshot (gzip) · Download the selected JSON

Every published concept a filing tagged, with the periods it covered, as reported in that filing at capture time. Forms 10-K, 10-K/A, 10-Q, 10-Q/A, 20-F, 20-F/A, 40-F, 40-F/A. A filing page needs at least 8 published concepts. Later filings can restate these values; the company history pages show the latest-filed value per period.

Public company accounting reference, not market prices, returns, an investment recommendation, or ALPHAC performance. Validate a separately constructed return series with the validation API; accounting values are not returns.

Use this in research

A financial period ends before its results become public. Use the filing date as a minimum availability boundary, inspect amendments, and retain the original filing vintage when testing historical signals. This latest-filed selection can contain information unavailable at the time.

These pages do not supply prices, total-return histories, corporate-action adjustments or a tradable universe. Build those inputs separately before evaluating a strategy. A profitable backtest can still reflect selection bias or costs that were left out.

Research methodology · Execution and cost assumptions · Check backtest overfitting

Build with the open-source tools

Use these accounting records as inspectable inputs. When you have constructed a return series, the validation tools can help test its statistical evidence and preserve the result with its limitations.

Read the published dataset with Python
import json
from urllib.request import urlopen

with urlopen("https://canlicapital.com/company-data/0000027904.json") as response:
    record = json.load(response)
print(record["fetched_at"])
print(record["policy"])
for concept in record["concepts"]:
    print(concept["tag"], next(iter(concept["observations"])))