Quest Laboratories (NSE:QUESTLAB) Shares Buyback Ratio %: -0.67 (As of Jul. 09, 2026)


NSE:QUESTLAB Quest Laboratories Ltd NSE:QUESTLAB
44 GF Score
Price ₹87.75
! 7 Warning Signs
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What is Quest Laboratories Shares Buyback Ratio %?

Quest Laboratories NSE:QUESTLAB -0.28% 44 Shares Buyback Ratio % is -0.67 as of Jul. 09, 2026. GuruFocus rates NSE:QUESTLAB with a GF Score™ of 44/100. The stock has 7 warning signs investors should review.

Shares Outstanding (EOP) are shares that have been authorized, issued, and purchased by investors and are held by them.

GuruFocus calculates shares buyback ratio using previous shares outstanding minus the current shares outstanding, and then divides by previous shares outstanding. Quest Laboratories's current shares buyback ratio was -0.67%.

Quest Laboratories Shares Buyback Ratio % Related Terms

Quest Laboratories Shares Buyback Ratio % Historical Data

* Premium members only.

The historical data trend for Quest Laboratories's Shares Buyback 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.

Quest Laboratories Shares Buyback Ratio % Chart

Quest Laboratories Annual Data
Trend Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Shares Buyback Ratio %
Get a 7-Day Free Trial 0.00 0.00 0.00 0.00 -0.05

Quest Laboratories Quarterly Data
Mar21 Mar22 Mar23 Sep23 Dec23 Mar24 Sep24 Mar25 Sep25 Mar26
Shares Buyback Ratio % Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 -0.04 -0.63
NSE:QUESTLAB
44GF Score
Quest Laboratories Ltd NSE:QUESTLAB
Shares Buyback Ratio % is just one metric. See GF Score™, valuation, warning signs, and more.
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Quest Laboratories Shares Buyback Ratio % Calculation

Quest Laboratories's Shares Buyback Ratio for the fiscal year that ended in Mar. 2026 is calculated as

Shares Buyback Ratio=(Shares Outstanding (EOP) (A: Mar. 2025 ) - Shares Outstanding (EOP) (A: Mar. 2026 )) / Shares Outstanding (EOP) (A: Mar. 2025 )
=(16.387 - 16.395) / 16.387
=-0.05%

Quest Laboratories's Shares Buyback Ratio for the quarter that ended in Mar. 2026 is calculated as

Shares Buyback Ratio=(Shares Outstanding (EOP) (A: Sep. 2025 ) - Shares Outstanding (EOP) (A: Mar. 2026 )) / Shares Outstanding (EOP) (A: Sep. 2025 )
=(16.393 - 16.497) / 16.393
=-0.63%

* 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.

Frequently Asked Questions Learn more about Shares Buyback Ratio % →
What does a Shares Buyback Ratio % of -0.67 mean?
Quest Laboratories (NSE:QUESTLAB) has a Shares Buyback Ratio % of -0.67 as of Jul. 09, 2026. Share buyback ratio is the percent change of a company's shares outstanding from two periods. View historical data on Quest Laboratories and its competitors.
Is Quest Laboratories' Shares Buyback Ratio % too high?
Quest Laboratories' current Shares Buyback Ratio % is -0.67. Overall, Quest Laboratories has a GF Score™ of 44/100, reflecting its overall financial health beyond just this single metric.
How does Quest Laboratories' Shares Buyback Ratio % compare to LLY and JNJ?
Quest Laboratories' Shares Buyback Ratio % of -0.67 can be compared against companies in the Drug Manufacturers industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Shares Buyback Ratio % for a Drug Manufacturers company?
A good Shares Buyback Ratio % depends on the Drug Manufacturers industry context. However, Shares 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 Shares Buyback Ratio % mean?
A high Shares Buyback Ratio % can signal that a stock is expensive relative to its fundamentals. Share buyback ratio is the percent change of a company's shares outstanding from two periods. View historical data on Quest Laboratories and its competitors. Quest Laboratories's current Shares Buyback Ratio % is -0.67. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Quest Laboratories stock overvalued right now?
Quest Laboratories (NSE:QUESTLAB) has a current Shares Buyback Ratio % of -0.67. The current Shares Buyback Ratio % is -0.67. Quest Laboratories' overall GF Score™ is 44/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Shares Buyback Ratio % calculated?
Shares Buyback Ratio % is calculated from a company's financial statements. For Quest Laboratories (NSE:QUESTLAB), the current Shares Buyback Ratio % is -0.67 as of Jul. 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.

Quest Laboratories Business Description

Address Sector III, Plot No. 45, Pithampur Industrial Area, Opposite Kissan Pipe Unit 4, District Dhar, Pithampur, Dhar, MP, IND, 454775
Quest Laboratories Ltd is engaged in the business of manufacturing pharmaceutical formulations across a broad spectrum, including antibiotics, antimalarials, antispasmodics, anti-inflammatories, antiemetics, respiratory medications, diabetes treatments, antidepressants, and more. It produces various products, comprising ethical drugs, generic drugs, and over-the-counter drugs, and is also available in various forms such as tablets, liquid orals, oral dry powders, oral powders (ORS), ointments, and external liquids, among others. The company operates in a single segment of Drugs and Chemicals.
44GF Score

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

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