Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
PT Sillo Maritime Perdana TbkISX:SHIP -3.57%86 Cyclically Adjusted PB Ratio is 3.34 as of Aug. 21, 2026, which is 50% below its 10-year median of 6.62. GuruFocus rates ISX:SHIP with a GF Score™ of 86/100 and a GF Value™ of Rp1,787.26 (Modestly Overvalued). The stock has 6 warning signs investors should review. Among 757 Oil & Gas companies, PT Sillo Maritime Perdana Tbk ranks worse than 86.13% on this metric.
The historical rank and industry rank for PT Sillo Maritime Perdana Tbk's Cyclically Adjusted PB Ratio or its related term are showing as below:
ISX:SHIP'
s Cyclically Adjusted PB Ratio Range Over the Past 10 Years
Min: 2.24 Med: 6.62 Max: 12.5
Current: 3.61
During the past years, PT Sillo Maritime Perdana Tbk's highest Cyclically Adjusted PB Ratio was 12.50. The lowest was 2.24. And the median was 6.62.
ISX:SHIP's Cyclically Adjusted PB Ratio is ranked worse than 86.13% of 757
companies
in the Oil & Gas industry
Industry Median: 1.21
vs ISX:SHIP: 3.61
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.
PT Sillo Maritime Perdana Tbk's adjusted book value per share data for the three months ended in Jun. 2026 was Rp1,003.198. 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 Rp646.29 for the trailing ten years ended in Jun. 2026.
Shiller PE for Stocks: The True Measure of Stock Valuation
PT Sillo Maritime Perdana Tbk (ISX:SHIP) 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.
PT Sillo Maritime Perdana Tbk Cyclically Adjusted PB Ratio Related Terms
PT Sillo Maritime Perdana Tbk Cyclically Adjusted PB Ratio Historical Data
* 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 Sillo Maritime Perdana Tbk Cyclically Adjusted PB Ratio Chart
ISX:SHIP vs SLB, BKR, FTI: Cyclically Adjusted PB Ratio Comparison
For the Oil & Gas Equipment & Services subindustry, PT Sillo Maritime Perdana Tbk'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.
PT Sillo Maritime Perdana Tbk Cyclically Adjusted PB Ratio vs Oil & Gas Industry
For the Oil & Gas industry and Energy sector, PT Sillo Maritime Perdana Tbk's Cyclically Adjusted PB Ratio distribution charts can be found below:
* The bar in red indicates where PT Sillo Maritime Perdana Tbk's Cyclically Adjusted PB Ratio falls into.
PT Sillo Maritime Perdana Tbk 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.
* 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 3.34 mean?
PT Sillo Maritime Perdana Tbk (ISX:SHIP) has a Cyclically Adjusted PB Ratio of 3.34 as of Aug. 21, 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 PT Sillo Maritime Perdana Tbk and its competitors. This is 50% below median its historical median of 6.62. Over the past decade, PT Sillo Maritime Perdana Tbk's Cyclically Adjusted PB Ratio has ranged from 2.24 to 12.50. According to the industry distribution chart, PT Sillo Maritime Perdana Tbk ranks #652 out of 757 companies in the Oil & Gas industry, placing it in the top 86.1%.
Is PT Sillo Maritime Perdana Tbk's Cyclically Adjusted PB Ratio too high?
PT Sillo Maritime Perdana Tbk's current Cyclically Adjusted PB Ratio of 3.34 is 50% below median its 10-year median of 6.62. Over the past 10 years, this metric has ranged from a low of 2.24 to a high of 12.50. The Oil & Gas industry median Cyclically Adjusted PB Ratio is 1.21. PT Sillo Maritime Perdana Tbk's value of 3.34 is 176% above this industry median. Based on the distribution chart, PT Sillo Maritime Perdana Tbk ranks #652 out of 757 companies in the Oil & Gas industry, which is in the bottom quartile relative to peers. Overall, PT Sillo Maritime Perdana Tbk has a GF Score™ of 86/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does PT Sillo Maritime Perdana Tbk's Cyclically Adjusted PB Ratio compare to SLB and BKR?
According to the Oil & Gas industry distribution chart, PT Sillo Maritime Perdana Tbk ranks #652 out of 757 companies for Cyclically Adjusted PB Ratio. This places PT Sillo Maritime Perdana Tbk in the lower half of its industry. The industry median Cyclically Adjusted PB Ratio is 1.21. PT Sillo Maritime Perdana Tbk's value of 3.34 is 176% above this benchmark. Historically, PT Sillo Maritime Perdana Tbk's own Cyclically Adjusted PB Ratio has ranged from 2.24 to 12.50 over the past decade. While the company's 10-year median is 6.62 vs. the industry median of 1.21, PT Sillo Maritime Perdana Tbk 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 an Oil & Gas company?
The median Cyclically Adjusted PB Ratio among Oil & Gas companies is 1.21, based on 757 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. PT Sillo Maritime Perdana Tbk's current Cyclically Adjusted PB Ratio of 3.34 is 176% 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 PT Sillo Maritime Perdana Tbk and its competitors. For the Oil & Gas industry, the median Cyclically Adjusted PB Ratio is 1.21 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. PT Sillo Maritime Perdana Tbk's current Cyclically Adjusted PB Ratio is 3.34, which is 50% below median its own 10-year median of 6.62. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is PT Sillo Maritime Perdana Tbk stock overvalued right now?
Based on GuruFocus' analysis, PT Sillo Maritime Perdana Tbk (ISX:SHIP) is currently considered Modestly Overvalued. The stock's GF Value™ is Rp1,787.26, compared to a current price of Rp2,160.00 — trading 20.9% above its estimated fair value. The current Cyclically Adjusted PB Ratio is 3.34, which is 50% below median its 10-year median of 6.62 and 176% above the Oil & Gas industry median of 1.21. PT Sillo Maritime Perdana Tbk's overall GF Score™ is 86/100 with 6 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 PT Sillo Maritime Perdana Tbk (ISX:SHIP), the current Cyclically Adjusted PB Ratio is 3.34 as of Aug. 21, 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 Sillo Maritime Perdana Tbk (ISX:SHIP) Overvalued in 2026?
Based on GuruFocus' analysis, PT Sillo Maritime Perdana Tbk stock appears to be overvalued.
The current stock price of Rp2,160.00 is trading 20.9% above its estimated GF Value™ of Rp1,787.26.
GuruFocus considers PT Sillo Maritime Perdana Tbk to be Modestly Overvalued.
Key valuation signals for ISX:SHIP:
Cyclically Adjusted PB Ratio: 3.34 (50% below median its 10-year median of 6.62)
GF Value™: Rp1,787.26 vs. price of Rp2,160.00 (20.9% above fair value)
Industry Position: 176% above the Oil & Gas median (#652 of 757)
No single metric tells the full story. See the ISX:SHIP stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
PT Sillo Maritime Perdana Tbk is a marine services provider in Indonesia. The company provides vessels and related services to the oil and gas industry, serving both domestic and international markets. The vessels owned and operated by the Company to date include Floating Storage Offloading (FSO), Gas Tankers, Liquefied Natural Gas (LNG) Tankers, Oil Tankers, and Offshore Support Vessels consisting of Crew Boats, Harbor Tugs, Platform Supply Vessels, Utility Vessels, and Anchor Handling Tug Supply. It focuses on a single business segment, namely providing vessel charter services and other shipping services.
86GF Score
Get the complete analysis for ISX:SHIP
Cyclically Adjusted PB Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
ISX:SHIP has been successfully added to your 
