SuperworthSeaStar Medical price to book ratio ICU
Market value divided by the book value of the company's net assets, since 2025.
- Today, Oct 23, 2026
- 2.5×
- Peer median
- 1.3×
SeaStar Medical's price to book ratio is 2.5× as of Oct 23, 2026.
The median for 3 medical instruments and supplies stocks of a similar size is 1.3×.
Price to book ratio over time
Year by year
| Year | End of year | Low | High |
|---|---|---|---|
| 2026 so far | 2.5× | 0.7× | 4.8× |
| 2025 | 0.8× | 0.8× | 23.7× |
Against its peers
Companies in Medical - Instruments & Supplies nearest SeaStar Medical's size, closest first, today.
| Company | Price to book ratio |
|---|---|
| ICUSeaStar Medical | 2.5× |
| NEPHNephros | 3.2× |
| APTAlpha Pro Tech | 0.9× |
| KEQUKewaunee Scientific | 1.3× |
| Peer median | 1.3× |
What the price to book ratio tells you
Market value divided by the accounting value of the company's net assets. Below 1 means the market values the business at less than what it owns on paper.
Book value misses brands, software and people, so asset-light companies always look expensive on it. Most useful for banks and industrials.
More on SeaStar Medical
Valuation data, not investment advice. Prices as of . Reported figures come from the company's filings with the SEC.