0.1405
price down icon7.68%   -0.0137
 
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Gossamer Bio Inc stock is traded at $0.1405, with a volume of 22.20M. It is down -7.68% in the last 24 hours and down -16.31% over the past month. Gossamer Bio Inc is a clinical-stage biopharmaceutical company. It focuses on discovering, acquiring, developing, and commercializing therapeutics in the disease areas of immunology, inflammation, and oncology. The company pipeline products include Seralutinib, which address the cellular overgrowth, fibrosis, and vascular remodeling which underlie PAH (pulmonary arterial hypertension).
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Previous Close:
$0.1542
Open:
$0.1545
24h Volume:
22.20M
Relative Volume:
0.91
Market Cap:
$68.68M
Revenue:
$55.54M
Net Income/Loss:
$-180.40M
P/E Ratio:
-0.1784
EPS:
-0.7877
Net Cash Flow:
$-170.32M
1W Performance:
-19.17%
1M Performance:
-16.31%
6M Performance:
-93.38%
1Y Performance:
-92.74%
1-Day Range:
Value
$0.14
$0.1556
1-Week Range:
Value
$0.14
$0.186
52-Week Range:
Value
$0.1138
$3.87

Gossamer Bio Inc Stock (GOSS) Company Profile

Name
Name
Gossamer Bio Inc
Name
Phone
(858) 684-1300
Name
Address
3115 MERRYFIELD ROW, SAN DIEGO, CA
Name
Employee
162
Name
Twitter
@GossamerBio
Name
Next Earnings Date
2026-08-18
Name
Latest SEC Filings
Name
GOSS's Discussions on Twitter

Compare GOSS vs VRTX, REGN, ARGX, RVMD, ONC

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
GOSS icon
GOSS
Gossamer Bio Inc
0.1405 75.38M 55.54M -180.40M -170.32M -0.7877
VRTX icon
VRTX
Vertex Pharmaceuticals Inc
515.94 128.19B 12.34B 4.34B 3.71B 16.87
REGN icon
REGN
Regeneron Pharmaceuticals Inc
807.13 82.72B 14.92B 4.42B 3.79B 41.04
ARGX icon
ARGX
Argen X Se Adr
991.78 53.26B 4.16B 1.29B 734.26M 19.58
RVMD icon
RVMD
Revolution Medicines Inc
213.72 43.66B 742.00K -1.37B -1.07B -7.0731
ONC icon
ONC
Beone Medicines Ltd Adr
362.77 39.31B 5.76B 514.49M 1.10B 4.4813

Gossamer Bio Inc Stock (GOSS) Upgrades & Downgrades

Date Action Analyst Rating Change
Mar-23-26 Downgrade Cantor Fitzgerald Overweight → Neutral
Feb-24-26 Downgrade Barclays Overweight → Equal Weight
Feb-24-26 Downgrade Leerink Partners Outperform → Market Perform
Feb-24-26 Downgrade Wedbush Outperform → Neutral
Jan-28-26 Initiated Barclays Overweight
Sep-10-25 Upgrade UBS Neutral → Buy
Jul-14-25 Initiated Scotiabank Sector Outperform
Jun-25-24 Initiated Oppenheimer Outperform
Apr-05-24 Resumed Wedbush Outperform
Jul-27-23 Downgrade UBS Buy → Neutral
Mar-07-23 Downgrade Raymond James Outperform → Mkt Perform
Mar-01-23 Initiated Guggenheim Neutral
Dec-07-22 Downgrade Barclays Overweight → Equal Weight
Dec-07-22 Downgrade JP Morgan Neutral → Underweight
Dec-07-22 Downgrade SMBC Nikko Outperform → Neutral
Oct-20-22 Initiated Goldman Buy
Sep-21-22 Initiated JP Morgan Neutral
Sep-19-22 Initiated Wedbush Outperform
Apr-18-22 Initiated Raymond James Outperform
Apr-06-22 Initiated UBS Buy
Jan-10-22 Upgrade SMBC Nikko Neutral → Outperform
Nov-09-21 Resumed Cantor Fitzgerald Overweight
Sep-21-21 Resumed Piper Sandler Overweight
Jun-29-20 Initiated H.C. Wainwright Buy
Apr-22-20 Initiated Piper Sandler Overweight
Feb-27-20 Initiated Barclays Overweight
Dec-03-19 Resumed BofA/Merrill Buy
Oct-30-19 Initiated Berenberg Buy
Mar-05-19 Initiated Barclays Overweight
Mar-05-19 Initiated BofA/Merrill Buy
Mar-05-19 Initiated Evercore ISI Outperform
Mar-05-19 Initiated SVB Leerink Outperform
View All

Gossamer Bio Inc Stock (GOSS) Latest News

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Aug 16, 2026

Gossamer Bio (GOSS) Stock Sees Fair Value Cut As Analysts Split On Seralutinib - Yahoo Finance

Aug 16, 2026
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Aug 14, 2026

GOSS Maintained by Piper Sandler -- Price Target Lowered to $4.0 - GuruFocus

Aug 14, 2026
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Aug 14, 2026

Gossamer Bio Inc (GOSS) News, Articles, Events & Latest Updates - Stocktwits

Aug 14, 2026
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Aug 14, 2026

GOSS|Gossamer Bio Inc|Price:0.154|Chg%:-0.016 - TradingKey

Aug 14, 2026
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Aug 14, 2026

Gossamer Bio Announces Second Quarter 2026 Financial Results and Provides Business Update - BioSpace

Aug 14, 2026
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Aug 13, 2026

$Gossamer Bio (GOSS.US)$ This is the bottom - Moomoo

Aug 13, 2026
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Aug 13, 2026

Gossamer Bio: Q2 Earnings Snapshot - AOL.com

Aug 13, 2026
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Aug 13, 2026

Gossamer Bio Q2 Results: EPS beats estimate, sales up 78% vs view - scanx.trade

Aug 13, 2026
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Aug 13, 2026

Is Gossamer Bio Inc (GOSS) Undervalued After Q2 Earnings Beat? G - GuruFocus

Aug 13, 2026
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Aug 13, 2026

Gossamer Bio (GOSS) Reports Q2 Loss, Tops Revenue Estimates - Yahoo Finance

Aug 13, 2026
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Aug 13, 2026

Gossamer Bio, Inc. 2026: Revenue $9.24M, Net income $16.9M, EPS ($0.08) — 10-Q Summary - TradingView

Aug 13, 2026
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Aug 13, 2026

Gossamer Bio reports Q2 2026 net income of $16.9M; cash $57.0M, NDA submission for seralutinib on track - TradingView

Aug 13, 2026
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Aug 13, 2026

Gossamer Bio (GOSS) cuts debt but flags going concern and liquidity strain - Stock Titan

Aug 13, 2026
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Aug 13, 2026

Gossamer Bio, Inc. Reports Earnings Results for the Second Quarter and Six Months Ended June 30, 2026 - marketscreener.com

Aug 13, 2026
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Aug 13, 2026

Gossamer Bio Stock Plummeted 82% Today — What’s Behind The Crash? - Stocktwits

Aug 13, 2026
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Aug 13, 2026

MSN Money - MSN

Aug 13, 2026
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Aug 12, 2026

GOSS News | GOSSAMER BIO INC (NASDAQ:GOSS) - ChartMill

Aug 12, 2026
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Aug 12, 2026

Gossamer Bio Inc (GOSS) Technical Analysis: Support, Resistance, Indicators & Moving Averages - TradingKey

Aug 12, 2026
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Aug 11, 2026

Gossamer Bio Company Profile & Introduction - Moomoo

Aug 11, 2026
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Aug 11, 2026

Gossamer Bio Inc (GOSS) Earnings Forecast: Future EPS & Revenue Growth Estimates - TradingKey

Aug 11, 2026
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Aug 10, 2026

Kuehn Law Encourages Investors of Gossamer Bio, Inc. to Contact Law Firm - Morningstar

Aug 10, 2026
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Aug 06, 2026

Bronstein, Gewirtz & Grossman, LLC Is Investigating Gossamer Bio - The National Law Review

Aug 06, 2026
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Aug 04, 2026

Gossamer Bio, Inc. (GOSS) Investigation: Bronstein, Gewirtz & Gro - The National Law Review

Aug 04, 2026
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Aug 02, 2026

gossamer bio inc. Earnings dates - RTTNews

Aug 02, 2026
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Jul 31, 2026

Gossamer Bio Inc expected to post a loss of 12 cents a shareEarnings Preview - TradingView

Jul 31, 2026
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Jul 31, 2026

Gossamer Bio (GOSS) Could Be 96% Undervalued After Its Seralutinib NDA Update - Yahoo Finance

Jul 31, 2026
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Jul 29, 2026

Opaleye group (NASDAQ: GOSS) reports 24.9M-share, 5.10% Gossamer Bio position - Stock Titan

Jul 29, 2026
pulisher
Jul 28, 2026

$Gossamer Bio (GOSS.US)$ call me crazy but atlease you calling... - Moomoo

Jul 28, 2026
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Jul 28, 2026

GOSS Upgraded by Leerink Partners -- Rating Changed to Outperform - GuruFocus

Jul 28, 2026
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Jul 28, 2026

12 Health Care Stocks Moving In Tuesday's Pre-Market Session - Benzinga

Jul 28, 2026
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Jul 28, 2026

Leerink Partners Upgrades Gossamer Bio to Outperform From Market Perform, $1 Price Target - marketscreener.com

Jul 28, 2026
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Jul 28, 2026

Leerink upgrades Gossamer Bio stock rating on FDA feedback By Investing.com - Investing.com UK

Jul 28, 2026
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Jul 28, 2026

Gossamer Bio (NASDAQ:GOSS) Shares Surge as FDA Progress Highlights Path Forward; Cash Covenant Looms as Next Hurdle - TechStock²

Jul 28, 2026
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Jul 28, 2026

Update: Gossamer Bio Extends Gains Pre-Bell Following New Drug Application Filing Plans for Pulmonary Arterial Hypertension Treatment - Moomoo

Jul 28, 2026
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Jul 27, 2026

Leerink Partners Upgrades Gossamer Bio(GOSS.US) to Buy Rating, Cuts Target Price to $1 - Moomoo

Jul 27, 2026
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Jul 27, 2026

GOSS Reiterated by HC Wainwright & Co. -- Price Target Maintained at $2.00 - GuruFocus

Jul 27, 2026
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Jul 27, 2026

12 Health Care Stocks Moving In Monday's After-Market SessionGossamer Bio (NASDAQ:GOSS), ProMIS Neuros - Benzinga

Jul 27, 2026
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Jul 27, 2026

Gossamer Bio Plans September 2026 Seralutinib NDA After FDA Meeting - Quiver Quantitative

Jul 27, 2026
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Jul 27, 2026

Gossamer Reacquires Global Seralutinib Rights From Chiesi, Receives $5 Million - TradingView

Jul 27, 2026
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Jul 27, 2026

Gossamer Bio shares surge after FDA filing update; cash concerns and dilution still loom - TechStock²

Jul 27, 2026
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Jul 27, 2026

GOSS: Key Regulatory and Corporate Developments Announced - GuruFocus

Jul 27, 2026
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Jul 27, 2026

Gossamer Bio Restructures Debt, Secures Full Control of Lead Drug Candidate - Benzinga

Jul 27, 2026
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Jul 27, 2026

GOSS, Gossamer Bio Updates on Seralutinib and Strategic Developm - GuruFocus

Jul 27, 2026
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Jul 27, 2026

12 Health Care Stocks Moving In Monday's Intraday Session - Benzinga

Jul 27, 2026
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Jul 27, 2026

Gossamer Bio shares jump after FDA update and seralutinib rights return - Yahoo Finance

Jul 27, 2026
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Jul 27, 2026

Gossamer Bio stock surges 25% on FDA regulatory update By Investing.com - Investing.com UK

Jul 27, 2026
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Jul 27, 2026

Gossamer Bio stock surges 25% on FDA regulatory update - Investing.com

Jul 27, 2026
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Jul 27, 2026

Gossamer Bio (GOSS) Investor update Summary - Quartr

Jul 27, 2026
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Jul 27, 2026

Why is Gossamer Bio stock surging today? By Investing.com - Investing.com Canada

Jul 27, 2026
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Jul 27, 2026

Gossamer Bio plans September NDA submission for seralutinib By Investing.com - Investing.com Nigeria

Jul 27, 2026
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Jul 27, 2026

Gossamer Bio Announces FDA Regulatory Update and Reacquisition of Worldwide Rights Related to Seralutinib and Provides a Business Update - Business Wire

Jul 27, 2026

Gossamer Bio Inc Stock (GOSS) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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$64.75
price up icon 2.24%
$36.34
price up icon 0.33%
$59.21
price up icon 0.99%
$127.69
price up icon 3.10%
$224.88
price down icon 1.78%
ONC ONC
$361.87
price up icon 3.91%
Cap:     |  Volume (24h):