| PULM Shares Outstanding History Table | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Below is a table of the PULM shares outstanding history going back to 6/16/2015:
Also see: PULM Market Cap History PULM YTD Return |
As of 8/13/2026 Pulmatrix has 3.65 million PULM shares outstanding. Investors often track the PULM shares outstanding history to compare shareholder return trends against the change in share count over time.
This page shows PULM share count trends over time, with 48 historical shares outstanding datapoints presented, dating back to 6/16/2015.

| PULM Shares Outstanding History Table | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Below is a table of the PULM shares outstanding history going back to 6/16/2015:
Also see: PULM Market Cap History PULM YTD Return |
| PULM Shares Outstanding History Chart | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
PULM Historical Shares Outstanding: +70.23% CAGR
Mouse over chart for data details
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| PULM Stock Price Chart |
| About Pulmatrix Inc |
| Pulmatrix, Inc. is a clinical-stage biopharmaceutical company. Co. is focused on the development of novel inhaled therapeutic products intended to prevent and treat respiratory and other diseases with important unmet medical needs using its patented iSPERSE technology. Co.'s proprietary product pipeline includes treatments for central nervous system (CNS) disorders, such as acute migraine and serious lung diseases, such as chronic obstructive pulmonary disease (COPD) and allergic bronchopulmonary aspergillosis (ABPA). We show 48 historical shares outstanding datapoints in our coverage of PULM's shares outstanding history. Understanding the changing numbers of PULM shares outstanding — and comprehending the concept of differing number of shares outstanding in general comparing companies like PULM 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 PULM by allowing them to research PULM shares outstanding history as well as any other stock in our coverage universe. |
| PULM Current Stock Quote |
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| Video: Shares Outstanding Importance | |
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| PULM Share Performance |
| Shares Outstanding Peers |
| Pulmatrix (PULM) is categorized under the Healthcare sector; to help you further research historical shares outstanding numbers, below are some other companies in the same sector:
PXMD Shares Outstanding History PYXS Shares Outstanding History QCLS Shares Outstanding History QDEL Shares Outstanding History QGEN Shares Outstanding History QHC Shares Outstanding History QLGN Shares Outstanding History QNCX Shares Outstanding History QSI Shares Outstanding History QTRX Shares Outstanding History More Healthcare companies » |
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