| ATR Shares Outstanding History Table | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Below is a table of the ATR shares outstanding history going back to 2/23/2010:
Also see: ATR Market Cap History ATR YTD Return |
As of 4/27/2026 AptarGroup has 63.82 million ATR shares outstanding. Investors often track the ATR shares outstanding history to compare shareholder return trends against the change in share count over time.
This page shows ATR share count trends over time, with 67 historical shares outstanding datapoints presented, dating back to 2/23/2010.

| ATR Shares Outstanding History Table | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Below is a table of the ATR shares outstanding history going back to 2/23/2010:
Also see: ATR Market Cap History ATR YTD Return |
| ATR Shares Outstanding History Chart | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
ATR Historical Shares Outstanding: -0.38% CAGR
Mouse over chart for data details
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| ATR Stock Price Chart |
| About AptarGroup Inc. |
| AptarGroup, Inc. is engaged in designing and manufacturing of drug and consumer product dosing, dispensing and protection technologies. Co. serves various end markets, including pharmaceutical, beauty, food, beverage, personal care and home care. Co. operates through three segments: Aptar Pharma, Aptar Beauty and Aptar Closures. Aptar Pharma segment supplies nasal drug delivery spray pumps and metered dose inhaler valves (MDIs) to the pharmaceutical and healthcare markets worldwide and supplies elastomer for injectable primary packaging components worldwide. We show 67 historical shares outstanding datapoints in our coverage of ATR's shares outstanding history. Understanding the changing numbers of ATR shares outstanding — and comprehending the concept of differing number of shares outstanding in general comparing companies like ATR 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 ATR by allowing them to research ATR shares outstanding history as well as any other stock in our coverage universe. |
| ATR Current Stock Quote |
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| Video: Shares Outstanding Importance | |
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| ATR Share Performance |
| Shares Outstanding Peers |
| AptarGroup (ATR) is categorized under the Materials sector; to help you further research historical shares outstanding numbers, below are some other companies in the same sector:
ATY Shares Outstanding History AUVI Shares Outstanding History AUY Shares Outstanding History AVD Shares Outstanding History AVNT Shares Outstanding History AVTR Shares Outstanding History AVX Shares Outstanding History AVY Shares Outstanding History AWI Shares Outstanding History AZ Shares Outstanding History More Materials companies » |
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