Gossamer Bio

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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
66.21M
Market cap66.21M
Price-Earnings ratio
-0.20
Price-Earnings ratio-0.20
Dividend yield
—
Dividend yield—
Average volume
316.66K
Average volume316.66K
High today
$11.68
High today$11.68
Low today
$10.75
Low today$10.75
Open price
$10.76
Open price$10.76
Volume
160.83K
Volume160.83K
52 Week high
$309.60
52 Week high$309.60
52 Week low
$9.10
52 Week low$9.10

Stock Snapshot

With a market cap of 66.21M, Gossamer Bio(GOSS) trades at $10.84. The stock has a price-to-earnings ratio of -0.20.

On 2026-09-24, Gossamer Bio(GOSS) stock traded between a low of $10.75 and a high of $11.68. Shares are currently priced at $10.84, which is +0.8% above the low and -7.2% below the high.

The Gossamer Bio(GOSS)'s current trading volume is 160.83K, compared to an average daily volume of 316.66K.

In the last year, Gossamer Bio(GOSS) shares hit a 52-week high of $309.60 and a 52-week low of $9.10.

In the last year, Gossamer Bio(GOSS) shares hit a 52-week high of $309.60 and a 52-week low of $9.10.

GOSS News

Investing.com 22h
Gossamer Bio stock rises on FDA filing for PAH drug - Investing.com

...

Gossamer Bio stock rises on FDA filing for PAH drug - Investing.com
TipRanks 22h
Gossamer Bio Files First NDA for Seralutinib PAH Drug

Gossamer Bio ( (GOSS) ) has shared an update. On September 23, 2026, Gossamer Bio, Inc. reported that it submitted its first New Drug Application to the U.S. F...

TipRanks 22h
Gossamer Bio submits New Drug Application to FDA for seralutinib

Gossamer Bio (GOSS) announced that it submitted a New Drug Application to the U.S. Food and Drug Administration in September 2026 for seralutinib for the treatm...

Analyst ratings

43%

of 7 ratings
Buy
42.9%
Hold
42.9%
Sell
14.3%

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