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Alaska Air GroupBSP:A1LK34 72 Cyclically Adjusted PB Ratio is 1.12 as of Sep. 11, 2026, which is 46% below its 10-year median of 2.08. GuruFocus rates BSP:A1LK34 with a GF Score™ of 72/100 and a GF Value™ of R$342.04 (Possible Value Trap). The stock has 5 warning signs investors should review. Among 699 Transportation companies, Alaska Air Group ranks better than 58.08% on this metric.
The historical rank and industry rank for Alaska Air Group's Cyclically Adjusted PB Ratio or its related term are showing as below:
BSP:A1LK34'
s Cyclically Adjusted PB Ratio Range Over the Past 10 Years
Min: 1.02 Med: 2.08 Max: 8.54
Current: 1.11
During the past years, Alaska Air Group's highest Cyclically Adjusted PB Ratio was 8.54. The lowest was 1.02. And the median was 2.08.
BSP:A1LK34's Cyclically Adjusted PB Ratio is ranked better than 58.08% of 699
companies
in the Transportation industry
Industry Median: 1.27
vs BSP:A1LK34: 1.11
The Shiller PE Ratio was first used by professor Robert Shiller. He uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings per share of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted book value per share of a company over the past 10 years.
Alaska Air Group's adjusted book value per share data for the three months ended in Jun. 2026 was R$168.557. Add all the adjusted book value per share for the past 10 years together and divide the count will get our Cyclically Adjusted Book per Share, which is R$191.11 for the trailing ten years ended in Jun. 2026.
Shiller PE for Stocks: The True Measure of Stock Valuation
Alaska Air Group (BSP:A1LK34) Cyclically Adjusted PB Ratio Explanation
Compared with the regular PB Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PB Ratio smoothed out the fluctuations of book value during business cycles. Therefore it is more accurate in reflecting the valuation of the company.
If a company has consistent business performance, the Cyclically Adjusted PB Ratio should give similar results to regular PB Ratio.
Alaska Air Group Cyclically Adjusted PB Ratio Related Terms
Alaska Air Group Cyclically Adjusted PB Ratio Historical Data
* Premium members only.
The historical data trend for Alaska Air Group's Cyclically Adjusted PB Ratio 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.
Alaska Air Group Cyclically Adjusted PB Ratio Chart
BSP:A1LK34 vs CPA, SKYW, ALGT: Cyclically Adjusted PB Ratio Comparison
For the Airlines subindustry, Alaska Air Group's Cyclically Adjusted PB Ratio, along with its competitors' market caps and Cyclically Adjusted PB Ratio 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.
Alaska Air Group Cyclically Adjusted PB Ratio vs Transportation Industry
For the Transportation industry and Industrials sector, Alaska Air Group's Cyclically Adjusted PB Ratio distribution charts can be found below:
* The bar in red indicates where Alaska Air Group's Cyclically Adjusted PB Ratio falls into.
Alaska Air Group Cyclically Adjusted PB Ratio Calculation
Like the Shiller PE Ratio, the Cyclically Adjusted PB Ratio takes the Book Value per Share from the past 10 years, adjusts it for inflation, and then calculates the average. This average is then used for the P/B calculation. Because it considers this 10-year average, it's often referred to as the CAPB Ratio.
The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio.
Alaska Air Group's Cyclically Adjusted PB Ratio for today is calculated as
* 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.
Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.
What does a Cyclically Adjusted PB Ratio of 1.12 mean?
Alaska Air Group (BSP:A1LK34) has a Cyclically Adjusted PB Ratio of 1.12 as of Sep. 11, 2026. Cyclically Adjusted PB Ratio is the ratio of share price to a company's inflation-adjusted book value per share over a 10-year period. View historical data on Alaska Air Group and its competitors. This is 46% below median its historical median of 2.08. Over the past decade, Alaska Air Group's Cyclically Adjusted PB Ratio has ranged from 1.02 to 8.54. According to the industry distribution chart, Alaska Air Group ranks #293 out of 699 companies in the Transportation industry, placing it in the top 41.9%.
Is Alaska Air Group's Cyclically Adjusted PB Ratio too high?
Alaska Air Group's current Cyclically Adjusted PB Ratio of 1.12 is 46% below median its 10-year median of 2.08. Over the past 10 years, this metric has ranged from a low of 1.02 to a high of 8.54. The Transportation industry median Cyclically Adjusted PB Ratio is 1.27. Alaska Air Group's value of 1.12 is 11.8% below this industry median. Based on the distribution chart, Alaska Air Group ranks #293 out of 699 companies in the Transportation industry, which is above the industry midpoint. Overall, Alaska Air Group has a GF Score™ of 72/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Alaska Air Group's Cyclically Adjusted PB Ratio compare to CPA and SKYW?
According to the Transportation industry distribution chart, Alaska Air Group ranks #293 out of 699 companies for Cyclically Adjusted PB Ratio. This puts Alaska Air Group in the upper half of its industry. The industry median Cyclically Adjusted PB Ratio is 1.27. Alaska Air Group's value of 1.12 is 11.8% below this benchmark. Historically, Alaska Air Group's own Cyclically Adjusted PB Ratio has ranged from 1.02 to 8.54 over the past decade. While the company's 10-year median is 2.08 vs. the industry median of 1.27, Alaska Air Group has consistently been below 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 Cyclically Adjusted PB Ratio for a Transportation company?
The median Cyclically Adjusted PB Ratio among Transportation companies is 1.27, based on 699 companies in the industry. Companies in the top quartile (top 25%) have a Cyclically Adjusted PB Ratio significantly above this median, while those in the bottom quartile fall well below. However, Cyclically Adjusted PB Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Alaska Air Group's current Cyclically Adjusted PB Ratio of 1.12 is 11.8% below 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 Cyclically Adjusted PB Ratio mean?
A high Cyclically Adjusted PB Ratio can signal that a stock is expensive relative to its fundamentals. Cyclically Adjusted PB Ratio is the ratio of share price to a company's inflation-adjusted book value per share over a 10-year period. View historical data on Alaska Air Group and its competitors. For the Transportation industry, the median Cyclically Adjusted PB Ratio is 1.27 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Alaska Air Group's current Cyclically Adjusted PB Ratio is 1.12, which is 46% below median its own 10-year median of 2.08. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Alaska Air Group stock overvalued right now?
Based on GuruFocus' analysis, Alaska Air Group (BSP:A1LK34) is currently considered Possible Value Trap. The stock's GF Value™ is R$342.04, compared to a current price of R$214.83 — trading 37.2% below its estimated fair value. The current Cyclically Adjusted PB Ratio is 1.12, which is 46% below median its 10-year median of 2.08 and 11.8% below the Transportation industry median of 1.27. Alaska Air Group's overall GF Score™ is 72/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted PB Ratio calculated?
Cyclically Adjusted PB Ratio is calculated from a company's financial statements. For Alaska Air Group (BSP:A1LK34), the current Cyclically Adjusted PB Ratio is 1.12 as of Sep. 11, 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 Alaska Air Group (BSP:A1LK34) Overvalued in 2026?
Based on GuruFocus' analysis, Alaska Air Group stock appears to be undervalued.
The current stock price of R$214.83 is trading 37.2% below its estimated GF Value™ of R$342.04.
GuruFocus considers Alaska Air Group to be Possible Value Trap.
Key valuation signals for BSP:A1LK34:
Cyclically Adjusted PB Ratio: 1.12 (46% below median its 10-year median of 2.08)
GF Value™: R$342.04 vs. price of R$214.83 (37.2% below fair value)
Industry Position: 11.8% below the Transportation median (#293 of 699)
No single metric tells the full story. See the BSP:A1LK34 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Alaska Air Group Inc operates two airlines, Alaska and Horizon, in three operating segments. The Alaska Airlines segment includes scheduled air transportation on Alaska's Boeing and Airbus jet aircraft for passengers and cargo throughout the U.S., and in parts of Mexico and Costa Rica. The Regional segment includes Horizon's and other third-party carriers' scheduled air transportation for passengers across a shorter distance network within the U.S. and Canada under capacity purchase agreements. The Hawaiian Airlines segment includes scheduled air transportation on Hawaiian's Boeing and Airbus aircraft for passengers and cargo. It earns revenues from Passenger tickets, including ticket breakage and net of taxes and fees, Passenger ancillary, and Mileage Plan passenger revenue.
72GF Score
Get the complete analysis for BSP:A1LK34
Cyclically Adjusted PB Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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