Delta Air LinesDAL +4.13%79 Median PS Value is $75.62 as of Jun. 24, 2026, which is 7945% above its 10-year median of 0.94. GuruFocus rates DAL with a GF Score™ of 79/100 and a GF Value™ of $54.11 (Significantly Overvalued). The stock has 10 warning signs investors should review. Among 608 Transportation companies, Delta Air Lines ranks worse than 57.73% on this metric.
This valuation method assumes that the stock valuation will revert to its historical (10-Year) median in terms of PS Ratio. The reason we use PS Ratio instead of PE Ratio or PB Ratio is because PS Ratio is independent of profit margin, and can be applied to a broader range of situations.
Median PS Value is calculated as trailing twelve months (TTM) Revenue per Share times 10-Year median PS Ratio. Delta Air Lines's Revenue per Share for the trailing twelve months (TTM) ended in Mar. 2026 was $99.702. Delta Air Lines's 10-Year median PS Ratio is 0.7585. Therefore, the Median PS Value for today is $75.62.
As of today (2026-06-24), Delta Air Lines's share price is $90.30. Delta Air Lines's Median PS Value is $75.62. Therefore, Delta Air Lines's Price to Median PS Value for today is 1.19.
The historical rank and industry rank for Delta Air Lines's Median PS Value or its related term are showing as below:
DAL'
s Price-to-Median-PS-Value Range Over the Past 10 Years
Min: 0.44 Med: 0.94 Max: 2.89
Current: 1.19
During the past 13 years, the highest Price to Median PS Value of Delta Air Lines was 2.89. The lowest was 0.44. And the median was 0.94.
DAL's Price-to-Median-PS-Value is ranked worse than 57.73% of 608
companies
in the Transportation industry
Industry Median: 1.02
vs DAL: 1.19
Delta Air Lines (NYSE:DAL) Median PS Value Explanation
This valuation method assumes that the stock valuation will revert to its historical (10-Year) mean in terms of PS Ratio. The reason we use PS Ratio instead of PE Ratio or PB Ratio
is because PS Ratio is independent of profit margin, and can be applied to a broader range of situations.
It also assumes that over time the profit margin is constant. If a company increases its profit margin to a sustainable level, this value might under-estimate its value. If it has permanent declined profit margins, this may over-estimate the company's value.
Delta Air Lines's Price to Median PS Value for today is calculated as
Price to Median PS Value
=
Share Price
/
Median PS Value
=
90.30
/
75.62
=
1.19
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Delta Air Lines Median PS Value Related Terms
Delta Air Lines Median PS Value Historical Data
* Premium members only.
The historical data trend for Delta Air Lines's Median PS Value can be seen below:
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
For the Airlines subindustry, Delta Air Lines's Price-to-Median-PS-Value, along with its competitors' market caps and Price-to-Median-PS-Value data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
Delta Air Lines Price-to-Median-PS-Value vs Transportation Industry
For the Transportation industry and Industrials sector, Delta Air Lines's Price-to-Median-PS-Value distribution charts can be found below:
* The bar in red indicates where Delta Air Lines's Price-to-Median-PS-Value falls into.
10-Year Median PS Ratio is 0.7585.
Delta Air Lines's Revenue per Share for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was $99.702.
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Delta Air Lines (DAL) has a Median PS Value of $75.62 as of Jun. 24, 2026. Median price-sales value is the stock value based on a company's 10-year median price-sales ratio, View historical data on Delta Air Lines and its competitors. This is 7945% above median its historical median of 0.94. Over the past decade, Delta Air Lines' Median PS Value has ranged from 0.44 to 2.89. According to the industry distribution chart, Delta Air Lines ranks #351 out of 608 companies in the Transportation industry, placing it in the top 57.7%.
Is Delta Air Lines' Median PS Value too high?
Delta Air Lines' current Median PS Value of $75.62 is 7945% above median its 10-year median of 0.94. Over the past 10 years, this metric has ranged from a low of 0.44 to a high of 2.89. The Transportation industry median Median PS Value is 1.02. Delta Air Lines' value of $75.62 is 7313.7% above this industry median. Based on the distribution chart, Delta Air Lines ranks #351 out of 608 companies in the Transportation industry, which is below the industry midpoint. Overall, Delta Air Lines has a GF Score™ of 79/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Delta Air Lines' Median PS Value compare to UAL and LUV?
According to the Transportation industry distribution chart, Delta Air Lines ranks #351 out of 608 companies for Median PS Value. This places Delta Air Lines in the lower half of its industry. The industry median Median PS Value is 1.02. Delta Air Lines' value of $75.62 is 7313.7% above this benchmark. Historically, Delta Air Lines' own Median PS Value has ranged from 0.44 to 2.89 over the past decade. While the company's 10-year median is 0.94 vs. the industry median of 1.02, Delta Air Lines has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Median PS Value for a Transportation company?
The median Median PS Value among Transportation companies is 1.02, based on 608 companies in the industry. Companies in the top quartile (top 25%) have a Median PS Value significantly above this median, while those in the bottom quartile fall well below. However, Median PS Value should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Delta Air Lines's current Median PS Value of $75.62 is 7313.7% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Median PS Value mean?
A high Median PS Value can signal that a stock is expensive relative to its fundamentals. Median price-sales value is the stock value based on a company's 10-year median price-sales ratio, View historical data on Delta Air Lines and its competitors. For the Transportation industry, the median Median PS Value is 1.02 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Delta Air Lines's current Median PS Value is $75.62, which is 7945% above median its own 10-year median of 0.94. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Delta Air Lines stock overvalued right now?
Based on GuruFocus' analysis, Delta Air Lines (DAL) is currently considered Significantly Overvalued. The stock's GF Value™ is $54.11, compared to a current price of $90.30 — trading 66.9% above its estimated fair value. The current Median PS Value is $75.62, which is 7945% above median its 10-year median of 0.94 and 7313.7% above the Transportation industry median of 1.02. Delta Air Lines' overall GF Score™ is 79/100 with 10 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Median PS Value calculated?
Median PS Value is calculated from a company's financial statements. For Delta Air Lines (DAL), the current Median PS Value is $75.62 as of Jun. 24, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is Delta Air Lines (DAL) Overvalued in 2026?
Based on GuruFocus' analysis, Delta Air Lines stock appears to be overvalued.
The current stock price of $90.30 is trading 66.9% above its estimated GF Value™ of $54.11.
GuruFocus considers Delta Air Lines to be Significantly Overvalued.
Key valuation signals for DAL:
Median PS Value: $75.62 (7945% above median its 10-year median of 0.94)
GF Value™: $54.11 vs. price of $90.30 (66.9% above fair value)
Industry Position: 7313.7% above the Transportation median (#351 of 608)
No single metric tells the full story. See the DAL stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Atlanta-based Delta Air Lines is one of the world's largest airlines, with a network of over 300 destinations in more than 50 countries. Delta operates a hub-and-spoke network, where it gathers and distributes passengers across the globe through its biggest hubs in Atlanta, New York, Salt Lake City, Detroit, Seattle, and Minneapolis-St. Paul. Delta has historically earned most of its international revenue and profits from flying passengers over the Atlantic Ocean.
79GF Score
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