BMRA Shares Outstanding History — Biomerica Share Count Over Time

As of 4/13/2026 Biomerica has 3.09 million BMRA shares outstanding. Investors often track the BMRA shares outstanding history to compare shareholder return trends against the change in share count over time.

This page shows BMRA share count trends over time, with 66 historical shares outstanding datapoints presented, dating back to 1/19/2010.

Quick links: Shares Outstanding History Table  |  Shares Outstanding History Chart  |  About Biomerica
BMRA Shares Outstanding History



Below is a table of the BMRA shares outstanding history going back to 1/19/2010:

Date BMRA Shares Outstanding
1/19/2010832605
4/14/2010832605
8/30/2010832605
10/15/2010832605
1/14/2011832605
4/14/2011832605
8/29/2011858542
10/14/2011858542
1/17/2012858542
4/16/2012864792
8/29/2012869042
10/12/2012869042
1/14/2013871542
4/15/2013909339
8/29/2013909589
10/15/2013909902
1/14/2014911402
4/14/2014942964
10/15/2014943996
1/14/2015944183
4/14/2015944339
8/29/2015948061
10/15/2015948061
1/14/2016950699
4/14/2016957417
8/26/20161.02M
8/29/20161.02M
10/17/20161.02M
1/11/20171.06M
4/14/20171.06M
8/29/20171.06M
10/16/20171.07M
1/11/20181.07M
4/16/20181.08M
8/29/20181.12M
10/15/20181.13M
1/14/20191.17M
4/15/20191.21M
8/29/20191.22M
10/15/20191.23M
1/14/20201.24M
4/14/20201.41M
8/31/20201.47M
10/15/20201.47M
1/14/20211.47M
4/14/20211.54M
8/27/20211.56M
10/14/20211.56M
1/12/20221.61M
8/29/20221.67M
10/11/20221.68M
1/11/20231.68M
4/14/20232.10M
8/25/20232.10M
10/12/20232.10M
1/15/20242.10M
4/12/20242.10M
8/28/20242.10M
10/15/20242.10M
1/14/20252.29M
4/14/20252.55M
8/29/20252.82M
9/26/20252.87M
10/14/20252.87M
1/14/20263.02M
4/13/20263.09M

Also see: BMRA Market Cap History
BMRA YTD Return
BMRA Historical Shares Outstanding:
+8.41% CAGR
BMRA Historical Shares Outstanding: +8.41% CAGR

Mouse over chart for data details
1/19/2010 ...4/13/2026
Biomerica, Inc. is a biomedical technology company that develops, patents, manufactures and markets advanced diagnostic and therapeutic products. Its diagnostic test kits are utilized in the analysis of blood, urine, nasal, or fecal samples for the diagnosis of various diseases, food intolerances, and other medical conditions. Its range of medical diagnostic products is sold primarily in two markets: clinical laboratories and point-of-care settings, including physicians' offices and over-the-counter sales. It is focused on research and development efforts and is its patented diagnostic-guided therapy (DGT) product, developed on the in Foods technology platform. We show 66 historical shares outstanding datapoints in our coverage of BMRA's shares outstanding history.

Understanding the changing numbers of BMRA shares outstanding — and comprehending the concept of differing number of shares outstanding in general comparing companies like BMRA 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 BMRA by allowing them to research BMRA shares outstanding history as well as any other stock in our coverage universe.
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Video: Shares Outstanding Importance
Biomerica (BMRA) is categorized under the Healthcare sector; to help you further research historical shares outstanding numbers, below are some other companies in the same sector:

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