| INSP Market Cap History Table | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Below is a table of the INSP market cap history going back to 5/3/2018:
Also see: INSP Shares Outstanding History and INSP YTD Return |
As of 7/30/2026 Inspire Medical Systems has a market cap of 1.45 billion. Investors often follow the INSP market cap history to compare the size of the company over time.
This page shows INSP market capitalization trends over time, with 34 market cap datapoints presented, dating back to 5/3/2018.

| INSP Market Cap History Table | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Below is a table of the INSP market cap history going back to 5/3/2018:
Also see: INSP Shares Outstanding History and INSP YTD Return |
| INSP Market Cap History Chart | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
INSP Historical Market Cap: +13.59% CAGR
Mouse over chart for data details
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| INSP Stock Price Chart |
| About Inspire Medical Systems Inc |
| Inspire Medical Systems, Inc. is a medical technology company. Co. is focused on the development and commercialization of advanced, minimally invasive solutions for patients with obstructive sleep apnea (OSA). Its proprietary Inspire therapy is the FDA-approved neurostimulation technology that provides a safe and effective treatment for moderate to severe obstructive sleep apnea. It has developed a novel, closed-loop solution that continuously monitors a patient's breathing and delivers mild hypoglossal nerve stimulation to maintain an open airway. We show 34 historical shares outstanding datapoints in our INSP shares outstanding history coverage, used to compute INSP market cap on those dates. Understanding the changing numbers of shares outstanding, the changing share price, and the resulting changing INSP market cap history over the course of time is important for investors interested in comparing INSP'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 INSP versus a peer is one thing; comparing INSP 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 INSP can fluctuate over the course of history. With this page we aim to empower investors researching INSP by allowing them to research the INSP market cap history. |
| INSP Current Stock Quote |
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| Video: The Importance of Market Cap | |
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| INSP Share Performance |
| Market Cap Peers |
| Inspire Medical Systems (INSP) is categorized under the Healthcare sector; to help you further research historical market cap numbers, below are some other companies in the same sector:
INSY Market Cap History INTS Market Cap History INVA Market Cap History INVO Market Cap History INZY Market Cap History IOBT Market Cap History ION Market Cap History IONM Market Cap History IONS Market Cap History IOVA Market Cap History More Healthcare companies » |
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