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NASDAQ · GOSS

Gossamer Bio, Inc.

Healthcare · Biotechnology

$0.14

Up+$0.00 (+1.36%)

Updated Aug 18, 2026, 1:52 PM

SID Score

3.9/10

Composite research score

Smart Money

Institutional and insider signal

Market cap
824.25M
P/E ratio
-5.95
Dividend yield
0.00%
52-week range
$0.11 – $3.87
Volume
24.06M
Avg. volume
3.24M

Price performance

GOSS price history

1M range · 21 trading sessions · Daily adjusted prices

GOSS closed at $0.14 after 21 trading sessions, down 0.71% for the selected period.

Last close
$0.14
Period change
-0.71%
Period low
$0.14
Period high
$0.21
Daily close
View OHLC price history
GOSS OHLC price history, latest 40 sessions
DateOpenHighLowCloseVolume
Aug 17, 2026$0.1545$0.1556$0.14$0.1424.06M
Aug 14, 2026$0.17$0.1701$0.153$0.154213.86M
Aug 13, 2026$0.1759$0.1772$0.1654$0.170312.5M
Aug 12, 2026$0.1833$0.1856$0.173$0.17765.33M
Aug 11, 2026$0.18$0.186$0.1741$0.181810.61M
Aug 10, 2026$0.18$0.1801$0.169$0.176117.16M
Aug 7, 2026$0.18$0.1816$0.1729$0.17810.94M
Aug 6, 2026$0.1771$0.182$0.172$0.17848.23M
Aug 5, 2026$0.1867$0.187$0.175$0.17778.01M
Aug 4, 2026$0.17$0.184$0.17$0.181514.76M
Aug 3, 2026$0.1696$0.1766$0.16$0.173617.71M
Jul 31, 2026$0.177$0.1829$0.1653$0.169525.62M
Jul 30, 2026$0.2042$0.2051$0.1678$0.178330.64M
Jul 29, 2026$0.2057$0.2119$0.182$0.206730.26M
Jul 28, 2026$0.2681$0.2682$0.19$0.2051211.22M
Jul 27, 2026$0.1735$0.2142$0.145$0.1994357.11M
Jul 24, 2026$0.1449$0.145$0.1321$0.13610.93M
Jul 23, 2026$0.1425$0.1429$0.136$0.142514M
Jul 22, 2026$0.1422$0.155$0.1367$0.144616.48M
Jul 21, 2026$0.1435$0.155$0.1418$0.154815.13M
Jul 20, 2026$0.17$0.17$0.1388$0.14139.49M

Latest GOSS news

The latest Smart Investors Daily articles mentioning GOSS.

GOSS research

Overview

Company profile and research snapshot.

Company profile

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); GB004, for the treatment of inflammatory bowel disease, including ulcerative colitis and Crohn's disease; GB1275, for the treatment of oncology indications; and GB001, for the treatment of moderate-to-severe eosinophilic asthma.

Visit company website

Analyst outlook

Consensus and target data currently published for this company.

Consensus
Buy
Average target
$9.00
Implied upside
Analysts
15
GOSS recent ratings
DateFirmRatingTarget
Aug 14, 2026Piper SandlerOverweight
Jul 28, 2026Leerink PartnersOutperform
Jul 27, 2026HC Wainwright & Co.Buy
Jun 25, 2026HC Wainwright & Co.Buy
May 26, 2026HC Wainwright & Co.Buy
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News briefing

No generated briefing is available yet.

AI research layers

Interpretive context generated from the platform’s current data sources.

No results

AI research layers have not been published yet.