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Pulmatrix shares outstanding PULM

Diluted shares outstanding, averaged over each quarter, from 2013.

Latest quarter, to Jun 30, 2026
3.7M
On a year earlier
+0.0%
more shares

Pulmatrix had 3.7M diluted shares outstanding on average in Q2 FY26, the quarter to Jun 30, 2026.

That is about the same as a year earlier.

Shares outstanding over time

Open the interactive chart, with overlays and comparisons

Fiscal year by fiscal year

Fiscal yearShares, fourth quarterChange
FY20253.7M+0%
FY20243.7M+0%
FY20233.7M+0%
FY20223.6M+27%
FY20212.9M+59%
FY20201.8M+78%
FY20191M+828%
FY2018109.4K+3%
FY2017106.3K+43%
FY201674.3K+7768%
FY2015944−99%
FY201573.5K+1612%
FY20144.3Kn/a

Each fiscal year is the twelve months to its fourth quarter, shown as the fourth quarter's average share count.

Quarter by quarter

QuarterEndedShares outstandingOn a year earlier
Q2 FY263.7M+0%
Q1 FY263.7M+0%
Q4 FY253.7M+0%
Q3 FY253.7M+0%
Q2 FY253.7M+0%
Q1 FY253.7M+0%
Q4 FY243.7M+0%
Q3 FY243.7M+0%
Q2 FY243.7M+0%
Q1 FY243.7M+0%
Q4 FY233.7M+0%
Q3 FY233.7M+5%

What the shares outstanding tells you

Diluted shares outstanding, averaged over the period. Fewer shares means each one owns more of the company.

A falling count usually means buybacks. A rising one means stock pay, acquisitions paid in shares or new shares sold.

More on Pulmatrix

Valuation data, not investment advice. Prices as of . Reported figures come from the company's filings with the SEC.