JACK Shares Outstanding History — Jack in the Box Share Count Over Time

As of 5/6/2026 Jack in the Box has 19.07 million JACK shares outstanding. Investors often track the JACK shares outstanding history to compare shareholder return trends against the change in share count over time.

This page shows JACK share count trends over time, with 65 historical shares outstanding datapoints presented, dating back to 2/11/2010.

Quick links: Shares Outstanding History Table  |  Shares Outstanding History Chart  |  About Jack in the Box
JACK Shares Outstanding History



Below is a table of the JACK shares outstanding history going back to 2/11/2010:

Date JACK Shares Outstanding
2/11/201055.27M
5/7/201055.04M
8/2/201055.10M
11/18/201052.90M
2/17/201150.76M
5/13/201149.70M
8/5/201146.39M
11/17/201143.97M
2/17/201244.11M
5/11/201244.22M
8/3/201244.58M
11/16/201242.91M
2/15/201343.52M
5/10/201344.48M
8/2/201343.30M
11/14/201342.61M
2/14/201441.90M
5/9/201440.04M
8/1/201439.03M
11/14/201438.63M
2/13/201538.07M
5/8/201537.38M
7/31/201536.58M
11/13/201535.79M
2/12/201634.68M
5/6/201632.54M
7/29/201632.68M
11/18/201632.33M
2/17/201731.64M
5/12/201729.42M
8/4/201729.42M
11/24/201729.43M
2/16/201829.53M
5/11/201828.44M
8/3/201827.26M
11/16/201825.74M
2/15/201925.81M
5/10/201925.81M
8/2/201925.82M
11/15/201923.65M
2/14/202022.63M
5/8/202022.67M
7/30/202022.68M
11/12/202022.72M
2/12/202122.83M
5/7/202122.23M
7/29/202121.67M
11/17/202121.01M
2/17/202221.04M
5/20/202221.05M
8/4/202221.06M
11/16/202220.78M
2/23/202320.60M
5/11/202320.39M
8/3/202320.11M
11/16/202319.74M
5/8/202419.39M
7/31/202419.13M
11/14/202418.83M
2/18/202518.86M
5/7/202518.88M
7/30/202518.88M
11/13/202518.90M
2/11/202619.04M
5/6/202619.07M

Also see: JACK Market Cap History
JACK YTD Return
JACK Historical Shares Outstanding:
-6.34% CAGR
JACK Historical Shares Outstanding: +-6.34% CAGR

Mouse over chart for data details
2/11/2010 ...5/6/2026
Jack in the Box Inc. is a restaurant company. Co. is engaged in developing, operating, and franchising quick-service restaurants (QSR). Co. operates and franchises Jack in the Box, hamburger chains with approximately 2,200 restaurants across 22 states and Del Taco a QSR chain by units in the U.S. with approximately 600 restaurants across 16 states. Jack in the Box is a hamburger chain, which offers a selection of products, including classic burgers, such as Jumbo Jack burgers, and product lines, such as Buttery Jack burgers. Co. also offers breakfast sandwiches with freshly cracked eggs, tacos, curly fries, egg rolls, specialty sandwiches and real ice cream shakes, among other items. We show 65 historical shares outstanding datapoints in our coverage of JACK's shares outstanding history.

Understanding the changing numbers of JACK shares outstanding — and comprehending the concept of differing number of shares outstanding in general comparing companies like JACK versus peers — is critical for investors. Many "beginner" or "novice" investors will look at one stock trading at a price of $10 per share and another trading at a price of $20 per share and think the latter company is worth twice as much. Of course, that is a completely meaningless comparison without also knowing how many shares outstanding there are for each of the two companies. Furthermore, via issuance of new shares over time, or the repurchase of existing shares, the number of shares outstanding can fluctuate over the course of history. With this page we aim to empower investors researching JACK by allowing them to research JACK shares outstanding history as well as any other stock in our coverage universe.
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Video: Shares Outstanding Importance
Jack in the Box (JACK) is categorized under the Services sector; to help you further research historical shares outstanding numbers, below are some other companies in the same sector:

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