PT Blue Bird Tbk (ISX:BIRD) GF Value: Rp2,099.92 (As of Aug. 09, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
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.
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Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
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.

ISX:BIRD PT Blue Bird Tbk ISX:BIRD
87 GF Score
Price Rp1,605.00
GF Value Rp2,099.92
Valuation Modestly Undervalued
! 4 Warning Signs
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What is PT Blue Bird Tbk GF Value?

PT Blue Bird Tbk ISX:BIRD -0.62% 87 GF Value is Rp2,099.92 as of Aug. 09, 2026. GuruFocus rates ISX:BIRD with a GF Score™ of 87/100 and a GF Value™ of Rp2,099.92 (Modestly Undervalued). The stock has 4 warning signs investors should review.

As of today (2026-08-09), PT Blue Bird Tbk's share price is Rp1605.00. PT Blue Bird Tbk's GF Value is Rp2,099.92. Therefore, PT Blue Bird Tbk's Price-to-GF-Value for today is 0.76. Based on the relationship between the current stock price and the GF Value, GuruFocus believes PT Blue Bird Tbk is Modestly Undervalued.

The GF Value represents the intrinsic value of a stock, determined using GuruFocus' proprietary methodology. The GF Value Line on our stock Summary page provides an estimate of the stock’s fair-trading value.

To calculate this value, GuruFocus follows these steps:

  1. We analyze historical correlations between the stock price and key business performance metrics, such as revenue, earnings, cash flow, and book value.
  2. We identify the metrics that have the strongest historical correlation with the stock price and determine the historical multiples at which the stock has traded relative to these metrics.
  3. Using these historical multiples as a reference, we estimate the stock's fair value while accounting for future business growth. Adjustments may be made based on the company’s past returns and growth trends.

GuruFocus believes that the GF Value Line represents the fair value at which a stock should trade. Stock prices typically fluctuate around this line. If a stock’s price is significantly above the GF Value Line, it is considered overvalued, and its future returns are likely to be lower. Conversely, if the stock price is significantly below the GF Value Line, its future returns are likely to be higher.


PT Blue Bird Tbk  (ISX:BIRD) GF Value Explanation

Based on the relationship between the current stock price and the GF Value, GuruFocus provides the following 6 ratings:

Posssible Evaluations All-in-One Screener Examples (1)
Possible Value Trap, Think TwicePredictable Companies that possibly be Value Traps
Significantly OvervaluedPredictable Companies which are Significantly Overvalued
Modestly OvervaluedPredictable Companies which are Modestly Overvalued
Fairly ValuedPredictable High Quality Companies which are Fairly Valued
Modestly Undervalued (2)Predictable High Quality Companies which are Modestly Undervalued
Significantly Undervalued (2)Predictable High Quality Companies which are Significantly Undervalued

(1) These are some simple examples. You can access our GF Valuation filter under All-in-One Screener’s Fundamental tab, and Price-to-GF-Value filter under Valuation Ratio tab and set your own criteria.

(2) A sufficient margin of safety exists only when the stock is undervalued.


Possible Value Trap, Think Twice companies are those that appear significantly undervalued based on their Price-to-GF-Value ratio, but whose fundamentals show signs of weakness.

Indicators that a company may be a value trap include:

    * Deteriorating Financial Health: A low Altman Z-scores indicates a higher risk of bankruptcy, or a low Piotroski F-Score.
    * Earnings Manipulation: A high Beneish M-score indicates potential earnings manipulation, raising concerns about the reliability of reported financials.
    * Stagnant or Declining Growth: Lack of revenue or earnings growth, or a recent slowdown, may signal limited future prospects.

Investors should conduct thorough due diligence, examining financial statements and growth indicators, to avoid falling into value traps.


PT Blue Bird Tbk's Price-to-GF-Value for today is calculated as

Price-to-GF-Value=Share Price/GF Value
=1605.00/2099.92
=0.76

* 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 Blue Bird Tbk GF Value Related Terms

ISX:BIRD
87GF Score
PT Blue Bird Tbk ISX:BIRD
GF Value is just one metric. See GF Score™, valuation, warning signs, and more.
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Frequently Asked Questions Learn more about GF Value →
What does a GF Value of Rp2,099.92 mean?
PT Blue Bird Tbk (ISX:BIRD) has a GF Value of Rp2,099.92 as of Aug. 09, 2026. GF Value represents the current intrinsic value of a stock derived from our exclusive method. View historical data on PT Blue Bird Tbk and its competitors.
Is PT Blue Bird Tbk's GF Value too high?
PT Blue Bird Tbk's current GF Value is Rp2,099.92. Overall, PT Blue Bird Tbk has a GF Score™ of 87/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does PT Blue Bird Tbk's GF Value compare to UNP and CSX?
PT Blue Bird Tbk's GF Value of Rp2,099.92 can be compared against companies in the Transportation industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good GF Value for a Transportation company?
A good GF Value depends on the Transportation industry context. However, GF Value should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high GF Value mean?
A high GF Value can signal that a stock is expensive relative to its fundamentals. GF Value represents the current intrinsic value of a stock derived from our exclusive method. View historical data on PT Blue Bird Tbk and its competitors. PT Blue Bird Tbk's current GF Value is Rp2,099.92. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is PT Blue Bird Tbk stock overvalued right now?
Based on GuruFocus' analysis, PT Blue Bird Tbk (ISX:BIRD) is currently considered Modestly Undervalued. The stock's GF Value™ is Rp2,099.92, compared to a current price of Rp1,605.00 — trading 23.6% below its estimated fair value. The current GF Value is Rp2,099.92. PT Blue Bird Tbk's overall GF Score™ is 87/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is GF Value calculated?
GF Value is calculated from a company's financial statements. For PT Blue Bird Tbk (ISX:BIRD), the current GF Value is Rp2,099.92 as of Aug. 09, 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 Blue Bird Tbk (ISX:BIRD) Overvalued in 2026?

Based on GuruFocus' analysis, PT Blue Bird Tbk stock appears to be undervalued. The current stock price of Rp1,605.00 is trading 23.6% below its estimated GF Value™ of Rp2,099.92. GuruFocus considers PT Blue Bird Tbk to be Modestly Undervalued.

Key valuation signals for ISX:BIRD:

  • GF Value: Rp2,099.92
  • GF Value™: Rp2,099.92 vs. price of Rp1,605.00 (23.6% below fair value)
  • GF Score™: 87/100 with 4 warning signs

No single metric tells the full story. See the ISX:BIRD stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


PT Blue Bird Tbk Business Description

Address Jalan Bojong Indah Raya No. 6A, Kel. Rawa Buaya, Kec. Cengkareng, West Jakarta, Jakarta, IDN, 11740
PT Blue Bird Tbk is an Indonesia-based transportation company providing taxi and mobility services. The company operates through two segments: Taxi and Non-taxi. The Taxi segment includes regular and executive taxi services operated under the Blue Bird, Pusaka, and Silver Bird brands. The Non-taxi segment includes limousine and car rental services, as well as chartered bus operations. The majority of the company's revenue is generated from its Taxi segment.
87GF Score

Get the complete analysis for ISX:BIRD

GF Value is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

Rp1,605.00
Price
Rp2,099.92
GF Value