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.
Shares Outstanding (EOP) are shares that have been authorized, issued, and purchased by investors and are held by them.
3-Year Share Buyback Ratio measures the average annual proportion of a company's outstanding shares repurchased over the past three years. It is calculated as the annualized percentage change in shares outstanding from three years ago to the current year. A positive ratio may indicate share buybacks over the period, while a zero or negative ratio may reflect no repurchases or potential share issuance. PCBL Chemical's current 3-Year Share Buyback Ratio was -1.40%.
The historical rank and industry rank for PCBL Chemical's 3-Year Share Buyback Ratio or its related term are showing as below:
NSE:PCBL'
s 3-Year Share Buyback Ratio Range Over the Past 10 Years
Min: -9.6 Med: -1.2 Max: 0
Current: -1.4
During the past 13 years, PCBL Chemical's highest 3-Year Share Buyback Ratio was 0.00%. The lowest was -9.60%. And the median was -1.20%.
NSE:PCBL's 3-Year Share Buyback Ratio is ranked worse than 52.79% of 841
companies
in the Chemicals industry
Industry Median: -0.9
vs NSE:PCBL: -1.40
PCBL Chemical (NSE:PCBL) 3-Year Share Buyback Ratio Explanation
A negative number means the company might be issuing new shares. A positive number indicates that the company is buying back shares.
Be Aware
Investors usually like share buybacks. But as pointed by Warren Buffett, only if a company buys back shares at the prices below the stock's intrinsic value, it rewards remaining shareholders. If a company buys its overvalued stocks back, it destroys shareholder value.
PCBL Chemical 3-Year Share Buyback Ratio Related Terms
NSE:PCBL vs LIN, SHW, ECL: 3-Year Share Buyback Ratio Comparison
For the Specialty Chemicals subindustry, PCBL Chemical's 3-Year Share Buyback Ratio, along with its competitors' market caps and 3-Year Share Buyback 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.
PCBL Chemical 3-Year Share Buyback Ratio vs Chemicals Industry
For the Chemicals industry and Basic Materials sector, PCBL Chemical's 3-Year Share Buyback Ratio distribution charts can be found below:
* The bar in red indicates where PCBL Chemical's 3-Year Share Buyback Ratio falls into.
PCBL Chemical 3-Year Share Buyback Ratio Calculation
This is the annualized percentage change in shares outstanding from three years ago to the current year. The annualized percentage change is calculated with expontential compound based on the latest four years of annual data on Shares Outstanding (EOP).
Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the average dividends per share growth rate.
What does a 3-Year Share Buyback Ratio of -1.40 mean?
PCBL Chemical (NSE:PCBL) has a 3-Year Share Buyback Ratio of -1.40 as of Jun. 2026. The 3-Year Share Buyback Ratio measures the average annual proportion of a company's outstanding shares repurchased over the past three years. It is calculated as the annualized percentage change in shares outstanding from three years ago to the current year. View historical data for PCBL Chemical and its competitors. According to the industry distribution chart, PCBL Chemical ranks #444 out of 841 companies in the Chemicals industry, placing it in the top 52.8%.
Is PCBL Chemical's 3-Year Share Buyback Ratio too high?
PCBL Chemical's current 3-Year Share Buyback Ratio is -1.40. Based on the distribution chart, PCBL Chemical ranks #444 out of 841 companies in the Chemicals industry, which is below the industry midpoint. Overall, PCBL Chemical has a GF Score™ of 92/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does PCBL Chemical's 3-Year Share Buyback Ratio compare to LIN and SHW?
According to the Chemicals industry distribution chart, PCBL Chemical ranks #444 out of 841 companies for 3-Year Share Buyback Ratio. This places PCBL Chemical in the lower half of its industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 3-Year Share Buyback Ratio for a Chemicals company?
A good 3-Year Share Buyback Ratio depends on the Chemicals industry context. However, 3-Year Share Buyback Ratio 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 3-Year Share Buyback Ratio mean?
A high 3-Year Share Buyback Ratio can signal that a stock is expensive relative to its fundamentals. The 3-Year Share Buyback Ratio measures the average annual proportion of a company's outstanding shares repurchased over the past three years. It is calculated as the annualized percentage change in shares outstanding from three years ago to the current year. View historical data for PCBL Chemical and its competitors. PCBL Chemical's current 3-Year Share Buyback Ratio is -1.40. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is PCBL Chemical stock overvalued right now?
Based on GuruFocus' analysis, PCBL Chemical (NSE:PCBL) is currently considered Modestly Undervalued. The stock's GF Value™ is ₹383.05, compared to a current price of ₹317.10 — trading 17.2% below its estimated fair value. The current 3-Year Share Buyback Ratio is -1.40. PCBL Chemical's overall GF Score™ is 92/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-Year Share Buyback Ratio calculated?
3-Year Share Buyback Ratio is calculated from a company's financial statements. For PCBL Chemical (NSE:PCBL), the current 3-Year Share Buyback Ratio is -1.40 as of Jun. 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 PCBL Chemical (NSE:PCBL) Overvalued in 2026?
Based on GuruFocus' analysis, PCBL Chemical stock appears to be undervalued.
The current stock price of ₹317.10 is trading 17.2% below its estimated GF Value™ of ₹383.05.
GuruFocus considers PCBL Chemical to be Modestly Undervalued.
Key valuation signals for NSE:PCBL:
3-Year Share Buyback Ratio: -1.40
GF Value™: ₹383.05 vs. price of ₹317.10 (17.2% below fair value)
No single metric tells the full story. See the NSE:PCBL stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
PCBL Chemical Ltd is mainly engaged in the manufacturing of carbon black. The business activities of the entity are functioned through the segments of Carbon Black, Specialty Chemicals, and Power. Carbon black is a reinforcing filler used in rubber compounds and enhances rubber properties. Specialty Chemicals are used as a pigment in plastics, inks, coatings, and many other applications.
92GF Score
Get the complete analysis for NSE:PCBL
3-Year Share Buyback 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
NSE:PCBL has been successfully added to your 
