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
49.59M
Market cap49.59M
Price-Earnings ratio
-0.27
Price-Earnings ratio-0.27
Dividend yield
Dividend yield
Average volume
16.64M
Average volume16.64M
High today
$0.2199
High today$0.2199
Low today
$0.1955
Low today$0.1955
Open price
$0.1996
Open price$0.1996
Volume
12.80M
Volume12.80M
52 Week high
$3.87
52 Week high$3.87
52 Week low
$0.1626
52 Week low$0.1626

Stock Snapshot

As of today, Gossamer Bio(GOSS) shares are valued at $0.21. The company's market cap stands at 49.59M, with a P/E ratio of -0.27.

On 2026-05-25, Gossamer Bio(GOSS) stock traded between a low of $0.20 and a high of $0.22. Shares are currently priced at $0.21, which is +8.7% above the low and -3.4% below the high.

The Gossamer Bio(GOSS)'s current trading volume is 12.8M, compared to an average daily volume of 16.64M.

During the past year, Gossamer Bio(GOSS) stock moved between $0.16 at its lowest and $3.87 at its peak.

During the past year, Gossamer Bio(GOSS) stock moved between $0.16 at its lowest and $3.87 at its peak.

GOSS News

TipRanks 6d
Gossamer Bio Balances Seralutinib Promise With Cash Strain

Gossamer Bio ((GOSS)) has held its Q1 earnings call. Read on for the main highlights of the call. Claim 55% Off TipRanks Unlock hedge fund-level data and powerf...

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.