Gossamer Bio, Inc. (GOSS)
 NASDAQ: GOSS · Real-Time Price · USD
 2.420
 +0.030 (1.26%)
  Oct 30, 2025, 4:00 PM EDT - Market closed
Gossamer Bio Market Cap
Gossamer Bio has a market cap or net worth of $556.31 million as of October 31, 2025. Its market cap has increased by 161.10% in one year.
Market Cap 
 556.31M
Enterprise Value 
 546.23M
1-Year Change 
 161.10%
Ranking 
 Category 
 Stock Price 
$2.42
Market Cap Chart
Since February 8, 2019, Gossamer Bio's market cap has decreased from $995.26M to $556.31M, a decrease of -44.10%. That is a compound annual growth rate of -8.28%.
Market Cap History
| Date | Market Cap | % Change | 
|---|---|---|
| Oct 29, 2025 | 549.41M | 168.03% | 
| Dec 31, 2024 | 204.99M | -0.34% | 
| Dec 29, 2023 | 205.69M | 0.56% | 
| Dec 30, 2022 | 204.54M | -76.06% | 
| Dec 31, 2021 | 854.34M | 21.87% | 
| Dec 31, 2020 | 701.04M | -26.45% | 
| Dec 31, 2019 | Upgrade Pro | Upgrade Pro | 
| Feb 8, 2019 | Upgrade Pro | Upgrade Pro | 
Market Capitalization
Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.
Formula: Market Cap = Stock Price * Shares Outstanding
 Full DefinitionRelated Stocks
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