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SoftBank GroupTSE:9984 -4.41%67 Cyclically Adjusted PB Ratio is 4.10 as of Aug. 06, 2026, which is 15% above its 10-year median of 3.57. GuruFocus rates TSE:9984 with a GF Score™ of 67/100 and a GF Value™ of 円2,608.12 (Significantly Overvalued). The stock has 5 warning signs investors should review. Among 290 Telecommunication Services companies, SoftBank Group ranks worse than 84.83% on this metric.
The historical rank and industry rank for SoftBank Group's Cyclically Adjusted PB Ratio or its related term are showing as below:
TSE:9984'
s Cyclically Adjusted PB Ratio Range Over the Past 10 Years
Min: 1.46 Med: 3.57 Max: 7.42
Current: 4.29
During the past years, SoftBank Group's highest Cyclically Adjusted PB Ratio was 7.42. The lowest was 1.46. And the median was 3.57.
TSE:9984's Cyclically Adjusted PB Ratio is ranked worse than 84.83% of 290
companies
in the Telecommunication Services industry
Industry Median: 1.705
vs TSE:9984: 4.29
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.
SoftBank Group's adjusted book value per share data for the three months ended in Mar. 2026 was 円3,092.132. 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 円1,388.77 for the trailing ten years ended in Mar. 2026.
Shiller PE for Stocks: The True Measure of Stock Valuation
SoftBank Group (TSE:9984) 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.
SoftBank Group Cyclically Adjusted PB Ratio Related Terms
SoftBank Group Cyclically Adjusted PB Ratio Historical Data
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The historical data trend for SoftBank 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.
TSE:9984 vs VZ, TMUS, T: Cyclically Adjusted PB Ratio Comparison
For the Telecom Services subindustry, SoftBank 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.
SoftBank Group Cyclically Adjusted PB Ratio vs Telecommunication Services Industry
For the Telecommunication Services industry and Communication Services sector, SoftBank Group's Cyclically Adjusted PB Ratio distribution charts can be found below:
* The bar in red indicates where SoftBank Group's Cyclically Adjusted PB Ratio falls into.
SoftBank 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.
SoftBank 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 4.10 mean?
SoftBank Group (TSE:9984) has a Cyclically Adjusted PB Ratio of 4.10 as of Aug. 06, 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 SoftBank Group and its competitors. This is 15% above median its historical median of 3.57. Over the past decade, SoftBank Group's Cyclically Adjusted PB Ratio has ranged from 1.46 to 7.42. According to the industry distribution chart, SoftBank Group ranks #246 out of 290 companies in the Telecommunication Services industry, placing it in the top 84.8%.
Is SoftBank Group's Cyclically Adjusted PB Ratio too high?
SoftBank Group's current Cyclically Adjusted PB Ratio of 4.10 is 15% above median its 10-year median of 3.57. Over the past 10 years, this metric has ranged from a low of 1.46 to a high of 7.42. The Telecommunication Services industry median Cyclically Adjusted PB Ratio is 1.71. SoftBank Group's value of 4.10 is 140.5% above this industry median. Based on the distribution chart, SoftBank Group ranks #246 out of 290 companies in the Telecommunication Services industry, which is in the bottom quartile relative to peers. Overall, SoftBank Group has a GF Score™ of 67/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does SoftBank Group's Cyclically Adjusted PB Ratio compare to VZ and TMUS?
According to the Telecommunication Services industry distribution chart, SoftBank Group ranks #246 out of 290 companies for Cyclically Adjusted PB Ratio. This places SoftBank Group in the lower half of its industry. The industry median Cyclically Adjusted PB Ratio is 1.71. SoftBank Group's value of 4.10 is 140.5% above this benchmark. Historically, SoftBank Group's own Cyclically Adjusted PB Ratio has ranged from 1.46 to 7.42 over the past decade. While the company's 10-year median is 3.57 vs. the industry median of 1.71, SoftBank Group 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 Cyclically Adjusted PB Ratio for a Telecommunication Services company?
The median Cyclically Adjusted PB Ratio among Telecommunication Services companies is 1.71, based on 290 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. SoftBank Group's current Cyclically Adjusted PB Ratio of 4.10 is 140.5% 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 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 SoftBank Group and its competitors. For the Telecommunication Services industry, the median Cyclically Adjusted PB Ratio is 1.71 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. SoftBank Group's current Cyclically Adjusted PB Ratio is 4.10, which is 15% above median its own 10-year median of 3.57. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is SoftBank Group stock overvalued right now?
Based on GuruFocus' analysis, SoftBank Group (TSE:9984) is currently considered Significantly Overvalued. The stock's GF Value™ is 円2,608.12, compared to a current price of 円5,695.00 — trading 118.4% above its estimated fair value. The current Cyclically Adjusted PB Ratio is 4.10, which is 15% above median its 10-year median of 3.57 and 140.5% above the Telecommunication Services industry median of 1.71. SoftBank Group's overall GF Score™ is 67/100 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 SoftBank Group (TSE:9984), the current Cyclically Adjusted PB Ratio is 4.10 as of Aug. 06, 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 SoftBank Group (TSE:9984) Overvalued in 2026?
Based on GuruFocus' analysis, SoftBank Group stock appears to be overvalued.
The current stock price of 円5,695.00 is trading 118.4% above its estimated GF Value™ of 円2,608.12.
GuruFocus considers SoftBank Group to be Significantly Overvalued.
Key valuation signals for TSE:9984:
Cyclically Adjusted PB Ratio: 4.10 (15% above median its 10-year median of 3.57)
GF Value™: 円2,608.12 vs. price of 円5,695.00 (118.4% above fair value)
Industry Position: 140.5% above the Telecommunication Services median (#246 of 290)
No single metric tells the full story. See the TSE:9984 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
SoftBank is a Japan-based telecom and e-commerce conglomerate that has expanded mainly through acquisitions, and its key assets include a 40%-owned mobile and fixed broadband telecom operator business in Japan. It also owns 90% of semiconductor chip designer Arm Holdings following the 2023 IPO of this business, and has a vast portfolio of mainly internet- and e-commerce-focused early-stage investments. It is also a general partner of the USD 100 billion SoftBank Vision Fund 1 and sole investor in SoftBank Vision Fund 2, both of which primarily invest in pre-IPO internet and AI companies. Recently, it has begun investing in OpenAI.
67GF Score
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