Investment case

Delta Air Lines, Inc.

DAL · 38 developments mapped · last assessed 2026-09-29

Market Ontology has mapped 38 macro, policy, and market developments to Delta Air Lines, Inc. since 2026-08-22. Each one is traced from the driver to the valuation assumption it moves, and the valuation below is run on the same engine the subscription uses.

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No published quote

Market cap

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Equity value

Diluted shares

Unavailable

Latest reported

Sector

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Listing

Unavailable

Filings

Unavailable

No published filing

Valuation

No validated run has been published for DAL yet, so no modelled value is shown. The DAL valuation is in the public catch-up queue.

Subscribers do not wait for the weekly cycle: they run DAL on demand, against live prices and the latest filings, and change any assumption the developments below move.

Filed financials

A validated filed-statement snapshot has not been published for DAL. Missing data is not estimated or replaced with scenario assumptions.

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Value DAL on your own assumptions

Run the valuation on Delta Air Lines, Inc., change any assumption the events above move, and see the price that falls out.

Public valuations here are refreshed weekly and only published once a run passes every validation check. Subscribers run DAL on demand instead, against live prices and the latest filings.

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Opportunities created

Research workflows

Trade DAL

Professional

Open trade discovery with Delta Air Lines, Inc. and DAL already in context.

Open

Find pricing gaps in DAL

Institutional

Open relative-value and arbitrage analysis with DAL already in context.

Open

Professional actions continue at $399/month. Institutional arbitrage requires the $399/month tier.

$399/month · charged today · cancel anytime. Opens DAL first, then any listed company you want to value or monitor.

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Current case

Strongest support
Delta Air Lines and Hyatt partner to integrate SkyMiles and World of Hyatt loyalty programs
Direct - Enhanced customer loyalty and potential market share gains among premium travelers.
2026-09-12 · Moves customer lifetime value (cltv), customer acquisition cost (cac), retention rates
Main threat
Oil ETFs USO and BNO Surge Over 100% YTD on Futures Backwardation and Geopolitical Risk
Increased fuel costs, which are a significant operating expense for airlines.
2026-09-22 · Moves fuel price forecasts, operating expense structure, pricing power (ability to pass on costs)
Open question
JetBlue Airways Corp Updates Third Quarter 2026 Outlook and Capital Expenditures
Industry-wide trends in demand and cost structure, particularly fuel and weather-related operational disruptions.
2026-09-10 · Moves industry demand outlook, fuel cost sensitivity, operational efficiency

What changed, by assumption

Fuel cost assumptions

2026-09-12Brent and WTI Surge Past $100 as Oil Spikes Over 6%
2026-09-22Crude oil ETFs up over 100% YTD on persistent futures backwardation and supply risk
2026-09-22Oil ETFs gain over 100% YTD on Middle East conflict and futures backwardation
2026-09-22Oil ETFs Surge Over 100% YTD on Middle East Supply Risk and Backwardation

Fuel price forecasts

2026-09-22Oil ETFs USO and BNO Surge Over 100% YTD on Futures Backwardation and Geopolitical Risk
2026-09-16Crude Oil Up 134.72% YTD on Escalating U.S.-Iran Military Conflict

Fuel cost forecasts

2026-09-16Crude up 134.7% YTD on US-Iran military conflict as upstream energy equities gain
2026-09-01US Strikes on Iran Drive Crude Above $90 as Strait of Hormuz Tensions Escalate

Operating expenses

2026-09-22Oil ETFs Gain Over 100% Year-to-Date on Middle East Disruption and Backwardation

Operating expense forecasts

2026-09-12Brent and WTI Surge Above $100 per Barrel on Supply and Geopolitical Strain
2026-08-22Iraq Aims to Double Oil Output to 10M Barrels Per Day; Chevron to Operate Fields

Assumption changes

Full ledger →

Date	Assumption	Direction	Why	Conf.
2026-06-17	Margin	Bullish	Lower energy input costs from the Hormuz reopening benefit transport equities.	0.85
2026-06-17	Margin	Bullish	Lower energy input costs due to the reopening of the Strait of Hormuz and subsequent plunge in oil prices.	0.85
2026-06-17	Margin	Bullish	Lower energy input costs due to the reopening of the Strait of Hormuz and the subsequent plunge in oil prices.	0.85

Event impact log

Full ledger →

Date	Mechanism	Direction	Horizon	Impact
2026-09-29	Alaska Air Group Captures Two-Thirds of $1 Billion Profit Target Following Hawaiian Airlines Acquisition	watch	3-12m	0.30
2026-09-22	Crude oil ETFs up over 100% YTD on persistent futures backwardation and supply risk	Bearish	3-12m	0.70
2026-09-22	Oil ETFs Gain Over 100% Year-to-Date on Middle East Disruption and Backwardation	Bearish	1-3m	0.75
2026-09-22	Oil ETFs Surge Over 100% YTD on Middle East Supply Risk and Backwardation	Bearish	1-3m	0.60
2026-09-22	Oil ETFs USO and BNO Surge Over 100% YTD on Futures Backwardation and Geopolitical Risk	Bearish	3-12m	0.80
2026-09-22	Oil ETFs gain over 100% YTD on Middle East conflict and futures backwardation	Bearish	1-3m	0.65
2026-09-16	Crude up 134.7% YTD on US-Iran military conflict as upstream energy equities gain	Bearish	1-3m	0.80
2026-09-16	Crude Oil Up 134.72% YTD on Escalating U.S.-Iran Military Conflict	Bearish	1-3m	0.80
2026-09-16	Airlines Face Margin Squeeze from Elevated Fuel and Capacity Imbalances	Bearish	1-3m	0.60
2026-09-16	Airlines Post Mixed August Traffic as Capacity Growth Outpaces Passenger Volume	watch	1-3m	0.30
2026-09-12	Brent and WTI Surge Above $100 per Barrel on Supply and Geopolitical Strain	Bearish	1-3m	0.75
2026-09-12	Delta Air Lines and Hyatt partner to integrate SkyMiles and World of Hyatt loyalty programs	Bullish	1-3m	0.70

Value DAL yourself$399/month

Continue this research

Value DAL on your own assumptions

Run the valuation on Delta Air Lines, Inc., change any assumption the events above move, and see the price that falls out.

Public valuations here are refreshed weekly and only published once a run passes every validation check. Subscribers run DAL on demand instead, against live prices and the latest filings.

Subscribe to value any ticker

Opportunities created

Research workflows

Trade DAL

Professional

Open trade discovery with Delta Air Lines, Inc. and DAL already in context.

Open

Find pricing gaps in DAL

Institutional

Open relative-value and arbitrage analysis with DAL already in context.

Open

Professional actions continue at $399/month. Institutional arbitrage requires the $399/month tier.

$399/month · charged today · cancel anytime. Opens DAL first, then any listed company you want to value or monitor.

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Delta Air Lines, Inc.

DAL · 38 developments mapped · last assessed 2026-09-29

Value DAL on your own assumptions

Run the valuation on Delta Air Lines, Inc., change any assumption the events above move, and see the price that falls out.

Public valuations here are refreshed weekly and only published once a run passes every validation check. Subscribers run DAL on demand instead, against live prices and the latest filings.

Subscribe to value any ticker

Opportunities created

Research workflows

Trade DAL

Professional

Open trade discovery with Delta Air Lines, Inc. and DAL already in context.

Open

Find pricing gaps in DAL

Institutional

Open relative-value and arbitrage analysis with DAL already in context.

Open

Professional actions continue at $399/month. Institutional arbitrage requires the $399/month tier.

$399/month · charged today · cancel anytime. Opens DAL first, then any listed company you want to value or monitor.

Choose another company

Date

Assumption

Direction

Why

Conf.

2026-06-17

Margin

Bullish

Lower energy input costs from the Hormuz reopening benefit transport equities.

0.85

2026-06-17

Margin

Bullish

Lower energy input costs due to the reopening of the Strait of Hormuz and subsequent plunge in oil prices.

0.85

2026-06-17

Margin

Bullish

Lower energy input costs due to the reopening of the Strait of Hormuz and the subsequent plunge in oil prices.

0.85

Date

Mechanism

Direction

Horizon

Impact

2026-09-29

Alaska Air Group Captures Two-Thirds of $1 Billion Profit Target Following Hawaiian Airlines Acquisition

watch

3-12m

0.30

2026-09-22

Crude oil ETFs up over 100% YTD on persistent futures backwardation and supply risk

Bearish

3-12m

0.70

2026-09-22

Oil ETFs Gain Over 100% Year-to-Date on Middle East Disruption and Backwardation

Bearish

1-3m

0.75

2026-09-22

Oil ETFs Surge Over 100% YTD on Middle East Supply Risk and Backwardation

Bearish

1-3m

0.60

2026-09-22

Oil ETFs USO and BNO Surge Over 100% YTD on Futures Backwardation and Geopolitical Risk

Bearish

3-12m

0.80

2026-09-22

Oil ETFs gain over 100% YTD on Middle East conflict and futures backwardation

Bearish

1-3m

0.65

2026-09-16

Crude up 134.7% YTD on US-Iran military conflict as upstream energy equities gain

Bearish

1-3m

0.80

2026-09-16

Crude Oil Up 134.72% YTD on Escalating U.S.-Iran Military Conflict

Bearish

1-3m

0.80

2026-09-16

Airlines Face Margin Squeeze from Elevated Fuel and Capacity Imbalances

Bearish

1-3m

0.60

2026-09-16

Airlines Post Mixed August Traffic as Capacity Growth Outpaces Passenger Volume

watch

1-3m

0.30

2026-09-12

Brent and WTI Surge Above $100 per Barrel on Supply and Geopolitical Strain

Bearish

1-3m

0.75

2026-09-12

Delta Air Lines and Hyatt partner to integrate SkyMiles and World of Hyatt loyalty programs

Bullish

1-3m

0.70

Value DAL on your own assumptions

Run the valuation on Delta Air Lines, Inc., change any assumption the events above move, and see the price that falls out.

Public valuations here are refreshed weekly and only published once a run passes every validation check. Subscribers run DAL on demand instead, against live prices and the latest filings.

Subscribe to value any ticker

Opportunities created

Research workflows

Trade DAL

Professional

Open trade discovery with Delta Air Lines, Inc. and DAL already in context.

Open

Find pricing gaps in DAL

Institutional

Open relative-value and arbitrage analysis with DAL already in context.

Open

Professional actions continue at $399/month. Institutional arbitrage requires the $399/month tier.

$399/month · charged today · cancel anytime. Opens DAL first, then any listed company you want to value or monitor.

Choose another company