Gossamer Bio Stock Performance
as on September 18, 2026 at 2:16 pm IST
Day's Low
Day's High
$11.29$12.45
5.44%
Downside
4.27%
Upside

52 Week's Low
52 Week's High
$9.10$309.60
23.75%
Downside
2492.96%
Upside

Gossamer Bio share price movements today
- Previous Close
- $10.96
- Open
- $12.00
- Volume
- 318.4K
- Market Cap
- $73.0M
- Day's Low - High
- $11.29 - $12.45
- 52 Week Low - High
- $9.10 - $309.60
Gossamer Bio Historical Returns
- 1 Month Return
- + 4.3 %
- 3 Month Return
- -11.16 %
- 1 Year Return
- -95.15 %
- 3 Year Return
- -84.17 %
- 5 Year Return
- -98.58 %
Gossamer Bio Stock Fundamentals & Key Indicators
Check Gossamer Bio market cap, PE, PB, PEG ratios, dividend yield, and other key fundamental indicators.
Market Cap
$73.0M
EPS (TTM)
-45.32
Dividend Yield
0.00%
Quarterly Earnings Growth YOY
0.00%
PE Ratio (TTM)
-0.23
Industry PE ratio
-2.37
PEG Ratio
0.07394676287945673
EBITDA
-205.0M
Revenue (TTM)
53.3M
Profit Margin
99.56%
Return On Equity TTM
108.75%
Gossamer Bio Stock Valuation
Track how Gossamer Bio P/E has moved over time to understand its valuation trends.
Gossamer Bio in the last 5 years
Lowest (-4.16x)
December 31, 2025
Today (-4.16x)
December 31, 2025
Industry (-2.37x)
December 31, 2025
Highest (-0.80x)
December 31, 2022
Today’s Price to Earnings Ratio: -4.16x
Gossamer Bio vs Peer Comparison
Compare market cap, revenue, PE, and other key metrics of Gossamer Bio with its industry peers.
Company | Analyst View | Market Cap | 5 Years Return % | PE Ratio | Profit Margin % | Dividend Yield % |
|---|---|---|---|---|---|---|
| BUY | $73.0M | -98.58% | -0.23 | 99.56% | 0.00% | |
| BUY | $42.2B | 530.61% | -22.23 | 0.00% | 0.00% | |
| BUY | $130.1B | 174.21% | 29.81 | 86.04% | 0.00% | |
| BUY | $63.1B | -63.24% | -19.81 | -12.57% | 0.00% | |
| BUY | $79.7B | 21.1% | 18.48 | 84.86% | 0.48% |
Stock Returns calculator for Gossamer Bio Stock including INR - Dollar returns
The Gossamer Bio stock calculator helps Indian investors calculate returns based on the historical performance of the stock. Just choose your investment amount and duration to get insights and invest more confidently. See stock returns as well as the effect of dollar appreciation over different durations.
*Dollar Impact: The bonus return you make when the US Dollar rises against the Rupee; calculated on the full amount you walk away with, not just what you invested in.
Investment Value
₹1,00,000
Gossamer Bio investment value today
Current value as on today
₹5,298
Returns
Returns from Gossamer Bio Stock
Dollar Impact
₹452 (+0.45%)
Analyst Recommendation on Gossamer Bio Stock
Based on 5 analysts
40.00%
Buy
40.00%
Hold
20.00%
Sell
Based on 5 analysts, 40% of analysts recommend a 'BUY' rating for Gossamer Bio. Average target price of $136.48
Gossamer Bio Share Price Target
Get share price movements and forecasts by analysts on Gossamer Bio.
What analysts predicted
91.25%UPSIDE
Target Price
$136.48
Current Price
$11.94
Analyzed by
5 Analysts
Target
$136.48
Gossamer Bio target price $136.48, a slight upside of 91.25% compared to current price of $11.94. According to 5 analysts rating.
Indian Investors' Interest in Gossamer Bio Stock
Search interest for Gossamer Bio Stock has decreased by -39% in the last 30 days, reflecting a downward trend in search activity.
Time period: to
Gossamer Bio Quarterly Profit & Loss
All numbers in Millions USD
Gossamer Bio Annual Profit & Loss
All numbers in Millions USD
Gossamer Bio Quarterly Cash Flow
All numbers in Millions USD
Gossamer Bio Annual Cash Flow
All numbers in Millions USD
Gossamer Bio News & Key Events

Today's Timeline - 11 September
Fri, 06:29 PM
-Gossamer Bio executed a 1-for-80 reverse stock split and reduced authorized shares to regain Nasdaq compliance.
Insights on Gossamer Bio
Insights help you understand the recent movement of the company's critical parameters, giving you an overall view of the company.
POSITIVE IMPACTPrice Rise

In the last 7 days, GOSS stock has moved up by 11.3%
NO EFFECTAgainst Peers

In the last 1 year, Moderna, Inc. Common Stock has given 521.1% return, outperforming this stock by 616.3%
NO EFFECTAgainst Peers

In the last 3 years, Moderna, Inc. Common Stock has given 51.8% return, outperforming this stock by 136.0%
About Gossamer Bio
| Organisation | Gossamer Bio |
| Headquarters | 3115 Merryfield Row, San Diego, CA, United States, 92121 |
| Industry | Biotechnology |
| CEO | Mr. Faheem Hasnain |
| E-voting on shares | Click here to vote |
Key Management of Gossamer Bio
Name | Title |
|---|---|
Mr. Robert Paul Smith Jr. | Chief Commercial Officer |
Ms. Jeanine Anthony | Senior Vice President of Marketing |
Ms. Deanna Weber | Executive Vice President of Human Resources |
Kelly Dawson | Senior Vice President & Program Team Lead |
Mr. Faheem Hasnain | Co-Founder, CEO, President & Chairman |
Mr. Bryan Giraudo | COO & CFO |
Mr. Christian Waage J.D. | Executive VP, General Counsel & Secretary |
Dr. Robert F. Roscigno Ph.D. | Senior Vice President of Clinical Development of Pulmonary Vascular Disease |
Ms. Caryn L. Peterson | Chief Development Officer |
Mr. Conor O'Donovan | Senior Vice President of Regulatory Affairs |
FAQs
What is Gossamer Bio share price today?
Gossamer Bio share price today is $11.94 as on at the close of the market. Gossamer Bio share today touched a day high of $12.45 and a low of $11.29.
What is the 52 week high and 52 week low for Gossamer Bio share?
Gossamer Bio share touched a 52 week high of $309.60 on and a 52 week low of $9.10 on . Gossamer Bio stock price today i.e. is closed at $11.94,which is 96.14% down from its 52 week high and 31.15% up from its 52 week low.
What is Gossamer Bio's market capitalisation today?
Gossamer Bio market capitalisation is $0.00T as on .
How to invest in Gossamer Bio Stock (GOSS) from India?
- Step 1: Open a free US stocks account on INDmoney App and transfer your Rupees into Dollars to your INDmoney US stocks account. For a step by step instruction, check How to Transfer Money to Your US Stocks Account .
- Step 2: Search for Gossamer Bio on INDmoney app. Click on Buy button. You can invest as low as $1.5 in Gossamer Bio Shares that will get you 0.1256 shares as per Gossamer Bio share price of $11.94 per share as on September 18, 2026 at 8:46 am IST.
What is the minimum amount required to buy Gossamer Bio Stock (GOSS) from India?
Indian investors can start investing in Gossamer Bio (GOSS) shares with as little as ₹95.93 or $1 (as of ) using the INDmoney app.
For example: If you want to invest $10 or ₹959.30 in Gossamer Bio stock (as per the Rupee-Dollar exchange rate as on ).
Based on Gossamer Bio share’s latest price of $11.94 as on September 18, 2026 at 8:46 am IST, you will get 0.8375 shares of Gossamer Bio. Learn more about
fractional shares .
What are the returns that Gossamer Bio has given to Indian investors in the last 5 years?
Gossamer Bio stock has given -98.58% share price returns and 29.78% dollar appreciation to an Indian investor in the last 5 years.
Read more about How do Currency Exchange Rates impact your returns on US Stock Investments?