Shares Outstanding (EOP) are shares that have been authorized, issued, and purchased by investors and are held by them.
6-Month Share Buyback Ratio measures the proportion of a company's outstanding shares repurchased over the past six months, calculated as the percentage change in shares outstanding from two quarters ago to the current quarter. A positive ratio may indicates share buybacks over the period, while a zero or negative ratio suggests no buybacks or potential share issuance. Jack In The Box's current 6-Month Share Buyback Ratio was -0.86%.
Jack In The Box (NAS:JACK) 6-Month Share Buyback Ratio Explanation
A positive ratio may indicates share buybacks over the period, while a zero or negative ratio suggests no buybacks or potential share issuance.
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.
Jack In The Box 6-Month Share Buyback Ratio Related Terms
JACK vs VENU, RICK, BRCB: 6-Month Share Buyback Ratio Comparison
For the Restaurants subindustry, Jack In The Box's 6-Month Share Buyback Ratio, along with its competitors' market caps and 6-Month 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.
Jack In The Box 6-Month Share Buyback Ratio vs Restaurants Industry
For the Restaurants industry and Consumer Cyclical sector, Jack In The Box's 6-Month Share Buyback Ratio distribution charts can be found below:
* The bar in red indicates where Jack In The Box's 6-Month Share Buyback Ratio falls into.
* 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.
What does a 6-Month Share Buyback Ratio of -0.86 mean?
Jack In The Box (JACK) has a 6-Month Share Buyback Ratio of -0.86 as of Mar. 2026. The 6-Month Share Buyback Ratio measures the proportion of a company's outstanding shares repurchased over the past six months, calculated as the percentage change in shares outstanding from two quarters ago to the current quarter. View historical data for Jack In The Box and its competitors.
Is Jack In The Box's 6-Month Share Buyback Ratio too high?
Jack In The Box's current 6-Month Share Buyback Ratio is -0.86. Overall, Jack In The Box has a GF Score™ of 65/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Jack In The Box's 6-Month Share Buyback Ratio compare to VENU and RICK?
Jack In The Box's 6-Month Share Buyback Ratio of -0.86 can be compared against companies in the Restaurants industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 6-Month Share Buyback Ratio for a Restaurants company?
A good 6-Month Share Buyback Ratio depends on the Restaurants industry context. However, 6-Month 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 6-Month Share Buyback Ratio mean?
A high 6-Month Share Buyback Ratio can signal that a stock is expensive relative to its fundamentals. The 6-Month Share Buyback Ratio measures the proportion of a company's outstanding shares repurchased over the past six months, calculated as the percentage change in shares outstanding from two quarters ago to the current quarter. View historical data for Jack In The Box and its competitors. Jack In The Box's current 6-Month Share Buyback Ratio is -0.86. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Jack In The Box stock overvalued right now?
Based on GuruFocus' analysis, Jack In The Box (JACK) is currently considered Possible Value Trap. The stock's GF Value™ is $37.97, compared to a current price of $13.35 — trading 64.8% below its estimated fair value. The current 6-Month Share Buyback Ratio is -0.86. Jack In The Box's overall GF Score™ is 65/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 6-Month Share Buyback Ratio calculated?
6-Month Share Buyback Ratio is calculated from a company's financial statements. For Jack In The Box (JACK), the current 6-Month Share Buyback Ratio is -0.86 as of Mar. 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 Jack In The Box (JACK) Overvalued in 2026?
Based on GuruFocus' analysis, Jack In The Box stock appears to be undervalued.
The current stock price of $13.35 is trading 64.8% below its estimated GF Value™ of $37.97.
GuruFocus considers Jack In The Box to be Possible Value Trap.
Key valuation signals for JACK:
6-Month Share Buyback Ratio: -0.86
GF Value™: $37.97 vs. price of $13.35 (64.8% below fair value)
No single metric tells the full story. See the JACK stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Jack In The Box Inc operates quick-service restaurants and fast-casual restaurants across various states in the United States of America. Its core business includes the Jack in the Box hamburger chain, known for a broad menu that features hamburgers, tacos, sandwiches, salads, and breakfast items. The company also operates the Del Taco brand, which offers a variety of both Mexican and American favorites such as burritos and fries. These foods are available with the option of customization as per customer requirements. The company also offers catering and delivery services to its customers. Jack in the Box and Del Taco restaurant brands are the two reportable operating segments, of which, Jack in the Box generates maximum revenue for the company.
65GF Score
Get the complete analysis for JACK
6-Month 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
JACK has been successfully added to your 