Shares outstanding · 2013–2025
Aspen Aerogels shares outstanding
82.7M+0.8% · FY2025
Aspen Aerogels (ASPN) reported 82.7M in shares outstanding for fiscal 2025, +0.8% year on year.
| Fiscal year | Shares outstanding | Change | Filing |
|---|---|---|---|
| FY20252025-12-31 | 82.7M | +0.8% | Open → |
| FY20242024-12-31 | 82.0M | +7.2% | Open → |
| FY20232023-12-31 | 76.5M | +9.3% | Open → |
| FY20222022-12-31 | 70.0M | +110.7% | Open → |
| FY20212021-12-31 | 33.2M | +19.4% | Open → |
| FY20202020-12-31 | 27.8M | +14.5% | Open → |
| FY20192019-12-31 | 24.3M | +1.4% | Open → |
| FY20182018-12-31 | 24.0M | +1.4% | Open → |
| FY20172017-12-31 | 23.6M | +1.2% | Open → |
| FY20162016-12-31 | 23.4M | +0.8% | Open → |
| FY20152015-12-31 | 23.2M | +0.8% | Open → |
| FY20142014-12-31 | 23.0M | +732,838.3% | Open → |
| FY20132013-12-31 | 3,137 | — | Open → |
Shares outstanding — Shares outstanding is the number of shares in issue at the reporting date. A falling count usually means the company is buying back stock; a rising one means it is issuing.
Every row links to its own SEC filing · Fiscal year 2025 · Data as of September 25, 2026 · 2013–2025 compound annual growth +133.6%
Shares outstanding at companies of similar size
Cite this page
Ready-made references for the figures on this page, as published on September 25, 2026.
Wikipedia
{{cite web |title=Aspen Aerogels shares outstanding |url=https://companiesranked.com/en/company/aspen-aerogels/shares-outstanding |website=CompaniesRanked |date=2026-09-25 |language=en}}APA 7
CompaniesRanked. (September 25, 2026). Aspen Aerogels shares outstanding. CompaniesRanked. https://companiesranked.com/en/company/aspen-aerogels/shares-outstandingBibTeX
@misc{companiesranked-en-company-aspen-aerogels-shares-outstanding-2026,
author = {{CompaniesRanked}},
title = {{Aspen Aerogels shares outstanding}},
year = {2026},
howpublished = {\url{https://companiesranked.com/en/company/aspen-aerogels/shares-outstanding}},
note = {Compiled from SEC EDGAR XBRL filings; data as of 2026-09-25},
urldate = {2026-09-25}
}The filing itself
The numbers above are read from this document: 10-Q · 0001193125-26-340275 · August 7, 2026
{{cite web |title=Aspen Aerogels shares outstanding — 10-Q (0001193125-26-340275) |url=https://www.sec.gov/Archives/edgar/data/1145986/000119312526340275/aspn-20260630.htm |website=SEC EDGAR |publisher=U.S. Securities and Exchange Commission |date=2026-08-07}}The figures are rebuilt with every data refresh, so the reference carries the publication date. Add your own access date if your style requires one.