| ASPI Market Cap History Table | ||||||||||||||||||||||||||||||||
Below is a table of the ASPI market cap history going back to 12/21/2022:
Also see: ASPI Shares Outstanding History and ASPI YTD Return |
As of 5/20/2026 ASP Isotopes has a market cap of 662.25 million. Investors often follow the ASPI market cap history to compare the size of the company over time.
This page shows ASPI market capitalization trends over time, with 15 market cap datapoints presented, dating back to 12/21/2022.

| ASPI Market Cap History Table | ||||||||||||||||||||||||||||||||
Below is a table of the ASPI market cap history going back to 12/21/2022:
Also see: ASPI Shares Outstanding History and ASPI YTD Return |
| ASPI Market Cap History Chart | |||||||||||||||||||||||||||||||||
ASPI Historical Market Cap: +110.58% CAGR
Mouse over chart for data details
| |||||||||||||||||||||||||||||||||
| ASPI Stock Price Chart |
| About ASP Isotopes Inc |
| ASP Isotopes Inc. is a development stage advanced materials company. Co. is engaged in the development of technology and processes to produce isotopes for use in multiple industries. Co. employs proprietary technology, the Aerodynamic Separation Process (ASP technology). Its initial focus is on producing and commercializing highly enriched isotopes for the healthcare and technology industries. Its Nuclear Fuels segment is focused on research and development of technologies and methods used to produce high-assay low-enriched uranium (HALEU) and Lithium-6 for the advanced nuclear fuels target end market. We show 15 historical shares outstanding datapoints in our ASPI shares outstanding history coverage, used to compute ASPI market cap on those dates. Understanding the changing numbers of shares outstanding, the changing share price, and the resulting changing ASPI market cap history over the course of time is important for investors interested in comparing ASPI's market cap history versus its peers. 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, and then calculating their respective market caps. Comparing the share price of ASPI versus a peer is one thing; comparing ASPI market cap versus a peer is a completely different story. Furthermore, via fluctuation both in per-share price and in the number of shares outstanding (via issuance of new shares over time, the repurchase of existing shares), the market cap for a company like ASPI can fluctuate over the course of history. With this page we aim to empower investors researching ASPI by allowing them to research the ASPI market cap history. |
| ASPI Current Stock Quote |
Quotes delayed 20 minutes Get Dividend Alerts Get SEC Filing Alerts |
| Video: The Importance of Market Cap | |
|
| ASPI Share Performance |
| Market Cap Peers |
| ASP Isotopes (ASPI) is categorized under the Healthcare sector; to help you further research historical market cap numbers, below are some other companies in the same sector:
ASRT Market Cap History ASTH Market Cap History ATAI Market Cap History ATEC Market Cap History ATHA Market Cap History ATHX Market Cap History ATIP Market Cap History ATIS Market Cap History ATLN Market Cap History ATNF Market Cap History More Healthcare companies » |
Click the button below for your complimentary copy of Your Early Retirement Portfolio: Dividends Up to 8.2%—Every Month—Forever.
You'll discover the details on 4 stocks and funds that pay you massive dividends as high as 8.2%.