Gossamer Bio

1D
1W
1M
3M
YTD
1Y
5Y
ALL

Why Robinhood?

Robinhood gives you the tools you need to put your money in motion. You can buy or sell Gossamer Bio and other ETFs, options, and stocks.

About GOSS

Gossamer Bio, Inc. engages in discovering, acquiring, developing, and commercializing therapeutics in the disease areas of immunology, inflammation, and oncology. Its primary product candidate, GB001, is intended for the treatment of moderate-to-severe eosinophilic asthma and other allergic conditions. 

CEO
Faheem Hasnain
CEOFaheem Hasnain
Employees
162
Employees162
Headquarters
San Diego, California
HeadquartersSan Diego, California
Founded
2015
Founded2015
Employees
162
Employees162

GOSS Key Statistics

Market cap
77.58M
Market cap77.58M
Price-Earnings ratio
-0.21
Price-Earnings ratio-0.21
Dividend yield
Dividend yield
Average volume
17.69M
Average volume17.69M
High today
$0.1704
High today$0.1704
Low today
$0.1511
Low today$0.1511
Open price
$0.1675
Open price$0.1675
Volume
38.55M
Volume38.55M
52 Week high
$3.87
52 Week high$3.87
52 Week low
$0.14
52 Week low$0.14

Stock Snapshot

Gossamer Bio(GOSS) stock is priced at $0.16, giving the company a market capitalization of 77.58M. It carries a P/E multiple of -0.21.

During the trading session on 2026-06-27, Gossamer Bio(GOSS) shares reached a daily high of $0.17 and a low of $0.15. At a current price of $0.16, the stock is +7.5% higher than the low and still -4.6% under the high.

Trading volume for Gossamer Bio(GOSS) stock has reached 38.55M, versus its average volume of 17.69M.

Over the past 52 weeks, Gossamer Bio(GOSS) stock has traded between a high of $3.87 and a low of $0.14.

Over the past 52 weeks, Gossamer Bio(GOSS) stock has traded between a high of $3.87 and a low of $0.14.

GOSS News

Investing.com 2d
H.C. Wainwright cuts Gossamer Bio stock price target to $2 on debt exchange - Investing.com

...

H.C. Wainwright cuts Gossamer Bio stock price target to $2 on debt exchange - Investing.com

Analyst ratings

57%

of 7 ratings
Buy
28.6%
Hold
57.1%
Sell
14.3%

People also own

Based on the portfolios of people who own GOSS. This list is generated using Robinhood data, and it’s not a recommendation.

Similar Marketcap

This list is generated by looking at the six larger and six smaller companies by market cap in relation to this company.

Popular Stocks

This list is generated by looking at the top 100 stocks and ETFs most commonly held by Robinhood customers and showing a random subset

Newly Listed

This list is generated by showing companies that recently went public.

All investments involve risks, including the loss of principal. Securities trading offered through Robinhood Financial LLC, Member SIPC and a registered broker-dealer. Options are risky and aren’t suitable for all investors. To learn more about risks, read the Options Disclosure Document.