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PT Indo Straits TbkISX:PTIS 67 Cyclically Adjusted PS Ratio is 0.65 as of Aug. 07, 2026, which is at its 10-year median of 0.65. GuruFocus rates ISX:PTIS with a GF Score™ of 67/100 and a GF Value™ of Rp329.31 (Modestly Undervalued). The stock has 3 warning signs investors should review. Among 762 Transportation companies, PT Indo Straits Tbk ranks better than 61.81% on this metric.
The historical rank and industry rank for PT Indo Straits Tbk's Cyclically Adjusted PS Ratio or its related term are showing as below:
ISX:PTIS'
s Cyclically Adjusted PS Ratio Range Over the Past 10 Years
Min: 0.25 Med: 0.65 Max: 1.47
Current: 0.65
During the past years, PT Indo Straits Tbk's highest Cyclically Adjusted PS Ratio was 1.47. The lowest was 0.25. And the median was 0.65.
ISX:PTIS's Cyclically Adjusted PS Ratio is ranked better than 61.81% of 762
companies
in the Transportation industry
Industry Median: 0.9
vs ISX:PTIS: 0.65
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 PS Ratio. The Cyclically Adjusted Revenue per Share is the average of the inflation adjusted revenue per share of a company over the past 10 years.
PT Indo Straits Tbk's adjusted revenue per share data for the three months ended in Jun. 2026 was Rp154.562. Add all the adjusted revenue per share for the past 10 years together and divide 10 will get our Cyclically Adjusted Revenue per Share, which is Rp418.38 for the trailing ten years ended in Jun. 2026.
Shiller PE for Stocks: The True Measure of Stock Valuation
PT Indo Straits Tbk (ISX:PTIS) Cyclically Adjusted PS Ratio Explanation
Compared with the regular PS Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PS Ratio smoothed out the fluctuations of revenue 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 PS Ratio should give similar results to regular PS Ratio.
PT Indo Straits Tbk Cyclically Adjusted PS Ratio Related Terms
PT Indo Straits Tbk Cyclically Adjusted PS Ratio Historical Data
* Premium members only.
The historical data trend for PT Indo Straits Tbk's Cyclically Adjusted PS 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.
PT Indo Straits Tbk Cyclically Adjusted PS Ratio Chart
PT Indo Straits Tbk Cyclically Adjusted PS Ratio Competitor Comparison
For the Marine Shipping subindustry, PT Indo Straits Tbk's Cyclically Adjusted PS Ratio, along with its competitors' market caps and Cyclically Adjusted PS 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.
PT Indo Straits Tbk Cyclically Adjusted PS Ratio vs Transportation Industry
For the Transportation industry and Industrials sector, PT Indo Straits Tbk's Cyclically Adjusted PS Ratio distribution charts can be found below:
* The bar in red indicates where PT Indo Straits Tbk's Cyclically Adjusted PS Ratio falls into.
PT Indo Straits Tbk Cyclically Adjusted PS Ratio Calculation
Like the Shiller PE Ratio, the Cyclically Adjusted PS Ratio takes the Revenue per Share from the past 10 years, adjusts it for inflation, and then calculates the average. This average is then used for the P/S calculation. Because it considers this 10-year average, it's often referred to as the CAPS 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 PS Ratio.
PT Indo Straits Tbk's Cyclically Adjusted PS 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 PS Ratio of 0.65 mean?
PT Indo Straits Tbk (ISX:PTIS) has a Cyclically Adjusted PS Ratio of 0.65 as of Aug. 07, 2026. Cyclically Adjusted PS Ratio is the ratio of share price to a company's inflation-adjusted revenue per share over a 10-year period. View historical data on PT Indo Straits Tbk and its competitors. This is near median its historical median of 0.65. Over the past decade, PT Indo Straits Tbk's Cyclically Adjusted PS Ratio has ranged from 0.25 to 1.47. According to the industry distribution chart, PT Indo Straits Tbk ranks #291 out of 762 companies in the Transportation industry, placing it in the top 38.2%.
Is PT Indo Straits Tbk's Cyclically Adjusted PS Ratio too high?
PT Indo Straits Tbk's current Cyclically Adjusted PS Ratio of 0.65 is near median its 10-year median of 0.65. Over the past 10 years, this metric has ranged from a low of 0.25 to a high of 1.47. The Transportation industry median Cyclically Adjusted PS Ratio is 0.90. PT Indo Straits Tbk's value of 0.65 is 27.8% below this industry median. Based on the distribution chart, PT Indo Straits Tbk ranks #291 out of 762 companies in the Transportation industry, which is above the industry midpoint. Overall, PT Indo Straits Tbk has a GF Score™ of 67/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does PT Indo Straits Tbk's Cyclically Adjusted PS Ratio compare to competitors?
According to the Transportation industry distribution chart, PT Indo Straits Tbk ranks #291 out of 762 companies for Cyclically Adjusted PS Ratio. This puts PT Indo Straits Tbk in the upper half of its industry. The industry median Cyclically Adjusted PS Ratio is 0.90. PT Indo Straits Tbk's value of 0.65 is 27.8% below this benchmark. Historically, PT Indo Straits Tbk's own Cyclically Adjusted PS Ratio has ranged from 0.25 to 1.47 over the past decade. While the company's 10-year median is 0.65 vs. the industry median of 0.90, PT Indo Straits Tbk 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 PS Ratio for a Transportation company?
The median Cyclically Adjusted PS Ratio among Transportation companies is 0.90, based on 762 companies in the industry. Companies in the top quartile (top 25%) have a Cyclically Adjusted PS Ratio significantly above this median, while those in the bottom quartile fall well below. However, Cyclically Adjusted PS Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. PT Indo Straits Tbk's current Cyclically Adjusted PS Ratio of 0.65 is 27.8% 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 PS Ratio mean?
A high Cyclically Adjusted PS Ratio can signal that a stock is expensive relative to its fundamentals. Cyclically Adjusted PS Ratio is the ratio of share price to a company's inflation-adjusted revenue per share over a 10-year period. View historical data on PT Indo Straits Tbk and its competitors. For the Transportation industry, the median Cyclically Adjusted PS Ratio is 0.90 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. PT Indo Straits Tbk's current Cyclically Adjusted PS Ratio is 0.65, which is near median its own 10-year median of 0.65. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is PT Indo Straits Tbk stock overvalued right now?
Based on GuruFocus' analysis, PT Indo Straits Tbk (ISX:PTIS) is currently considered Modestly Undervalued. The stock's GF Value™ is Rp329.31, compared to a current price of Rp272.00 — trading 17.4% below its estimated fair value. The current Cyclically Adjusted PS Ratio is 0.65, which is near median its 10-year median of 0.65 and 27.8% below the Transportation industry median of 0.90. PT Indo Straits Tbk's overall GF Score™ is 67/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted PS Ratio calculated?
Cyclically Adjusted PS Ratio is calculated from a company's financial statements. For PT Indo Straits Tbk (ISX:PTIS), the current Cyclically Adjusted PS Ratio is 0.65 as of Aug. 07, 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 PT Indo Straits Tbk (ISX:PTIS) Overvalued in 2026?
Based on GuruFocus' analysis, PT Indo Straits Tbk stock appears to be undervalued.
The current stock price of Rp272.00 is trading 17.4% below its estimated GF Value™ of Rp329.31.
GuruFocus considers PT Indo Straits Tbk to be Modestly Undervalued.
Key valuation signals for ISX:PTIS:
Cyclically Adjusted PS Ratio: 0.65 (near median its 10-year median of 0.65)
GF Value™: Rp329.31 vs. price of Rp272.00 (17.4% below fair value)
Industry Position: 27.8% below the Transportation median (#291 of 762)
No single metric tells the full story. See the ISX:PTIS stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
PT Indo Straits Tbk is an Indonesian-based firm. The company with its subsidiaries engaged in providing marine engineering solutions and related services. It operates in three segments namely; the Integrated Marine Engineering service segment which covers dredging, reclamation, port construction, installation of the pile, wave breaker, and coastal protection; Logistics Support service segment includes transshipment and sea transportation services; and Mining contractor Services segment providing mining, excavating, hauling, and contracting services. It generates the majority of its revenue from the Mining contractor Services segment.
67GF Score
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