Seaport Therapeutics, Inc. (SPTX) Live Share Price, Invest From India

Seaport Therapeutics, Inc. Stock Performance

as on October 24, 2026 at 6:25 am IST

Day's Low
Day's High
$19.99
Day's Price Range
$20.89
$20.03
0.20%
Downside
4.29%
Upside
52 Week's Low
52 Week's High
52-Week Price Range
$20.03
100.00%
Downside
-100.00%
Upside

Seaport Therapeutics, Inc. share price movements today

Previous Close: $20.76
Open: $20.60
Volume: 279.2K
Market Cap: $1.1B
Day's Low - High: $19.99 - $20.89

Seaport Therapeutics, Inc. Historical Returns

1 Month Return: -2.49 %
3 Month Return: -5.38 %
1 Year Return: 0 %
3 Year Return: 0 %
5 Year Return: 0 %

Seaport Therapeutics, Inc. Stock Fundamentals & Key Indicators

Check Seaport Therapeutics, Inc. market cap, PE, PB, PEG ratios, dividend yield, and other key fundamental indicators.

Market Cap

$1.1B

EPS (TTM)

-1.65

Dividend Yield

0.00%

Quarterly Earnings Growth YOY

0.00%

PE Ratio (TTM)

-11.96

Industry PE ratio

-7.12

PEG Ratio

-0.12

EBITDA

-92.6M

Revenue (TTM)

Profit Margin

0.00%

Return On Equity TTM

-57.34%

Seaport Therapeutics, Inc. vs Peer Comparison

Compare market cap, revenue, PE, and other key metrics of Seaport Therapeutics, Inc. with its industry peers.

Company	Analyst View	Market Cap	5 Years Return %	PE Ratio	Profit Margin %	Dividend Yield %
Seaport Therapeutics, Inc.	StrongBuy	$1.1B	NA	-11.96	0.00%	0.00%
Moderna	Neutral	$98.1B	-37.95%	-30.80	-12.57%	0.00%
BeOne Medicines	StrongBuy	$44.0B	NA	27.47	87.82%	0.00%
Vertex Pharmaceuticals	StrongBuy	$132.9B	191.61%	30.28	86.04%	0.00%
Regeneron	Buy	$83.1B	43.11%	19.24	84.86%	0.46%

Analyst Recommendation on Seaport Therapeutics, Inc. Stock

Based on 6 analysts

BUY

100.00%

Buy

0.00%

Hold

0.00%

Sell

Based on 6 analysts, 100% of analysts recommend a 'BUY' rating for Seaport Therapeutics, Inc.. Average target price of $36.8333333333333

Seaport Therapeutics, Inc. Share Price Target

Get share price movements and forecasts by analysts on Seaport Therapeutics, Inc..

Current Price

$20.03

Analyzed by

6 Analysts

High

$50

Low

$28

Seaport Therapeutics, Inc. target price $0, a slight upside of 0% compared to current price of $20.03. According to 6 analysts rating.

Indian Investors' Interest in Seaport Therapeutics, Inc. Stock

Search interest for Seaport Therapeutics, Inc. Stock has decreased by -36% in the last 30 days, reflecting a downward trend in search activity.

Time period: September 24, 2026 to October 24, 2026

Change:-36% versus previous 30 day period

Seaport Therapeutics, Inc. Quarterly Profit & Loss

All numbers in Millions USD

	Mar 2026	Jun 2026
Total Revenue	-	-
Gross Profit	-	0
Operating Income	-27	-65
EBITDA	-27	-65
Interest Expense	-	-
Depreciation	0	0
Income Before Tax	-24	-62
Income Tax Expense	0	0
Net Income	-25	-62
Net Profit Margin	0.00%	0.00%

Seaport Therapeutics, Inc. Annual Profit & Loss

All numbers in Millions USD

	Dec 2025
Total Revenue	-
Gross Profit	-
Operating Income	-87
EBITDA	-85
Interest Expense	-
Depreciation	1
Income Before Tax	-74
Income Tax Expense	0
Net Income	-74
Net Profit Margin	0.00%

Seaport Therapeutics, Inc. Quarterly Cash Flow

All numbers in Millions USD

	Mar 2026	Jun 2026
Net Income	-25	-62
Operating Cash Flow	-20	-26
Investing Cash Flow	27	-203
Financing Cash Flow	0	240
Change in Cash	6	11

Seaport Therapeutics, Inc. Annual Cash Flow

All numbers in Millions USD

	Dec 2025
Net Income	-74
Operating Cash Flow	-77
Investing Cash Flow	-184
Financing Cash Flow	0
Change in Cash	-263

Global Institutional Holdings in Seaport Therapeutics, Inc.

Check out the Institutions with significant holdings in Seaport Therapeutics, Inc..

Funds	Holdings
Peter Kolchinsky	1.31%
Vanguard	1.27%
Michael Rockefeller	1.10%
iShares	0.97%
Joseph Edelman	0.93%

See all

Insights on Seaport Therapeutics, Inc.

Insights help you understand the recent movement of the company's critical parameters, giving you an overall view of the company.

POSITIVE IMPACT
Price Rise
In the last 7 days, SPTX stock has moved up by 16.4%

About Seaport Therapeutics, Inc.

Seaport Therapeutics, Inc. is a developing biopharmaceutical enterprise currently undergoing clinical trials, focused on creating groundbreaking treatments for neuropsychiatric conditions. The company is primarily engaged in tackling disorders like depression and anxiety, utilizing its unique Glyph technology. This exclusive platform is engineered to allow for oral administration of drugs, circumventing initial metabolic processing in the liver, and thereby reducing the risk of liver enzyme elevations, hepatotoxicity, and other potential adverse reactions. Every therapeutic agent in their pipeline incorporates this advanced platform, with all research and development efforts exclusively dedicated to neuropsychiatric applications. Founded in 2024 and situated in Boston, Massachusetts, the company connects with medical professionals and influential experts across the healthcare and neuropsychiatric sectors.

Organisation	Seaport Therapeutics, Inc.
Headquarters	101 Seaport Blvd., Boston, MA, 02210-2186, US
Industry	Biotechnology
CEO	Daphne Zohar

Key Management of Seaport Therapeutics, Inc.

Name	Title
Dr. Steven M. Paul M.D.	Founder & Non-Employee Chair of the Board
Ms. Daphne Zohar	Founder, CEO, President & Director
Dr. Michael Cunyuan Chen Ph.D.	Co-Founder & Chief Scientific Officer
Dr. Antony Loebel M.D.	Chief Medical Officer & President of Clinical Development
Ms. Lauren A. White M.B.A.	Chief Financial Officer
Ms. Lana Gladstein J.D.	General Counsel

FAQs

What is Seaport Therapeutics, Inc. share price today?

Seaport Therapeutics, Inc. share price today is $20.03 as on October 24, 2026 at 12:55 am IST. Seaport Therapeutics, Inc. share today touched a day high of $20.89 and a low of $19.99.

What is the 52 week high and 52 week low for Seaport Therapeutics, Inc. share?

Seaport Therapeutics, Inc. share touched a 52 week high of $0.00 on January 1, 1970 and a 52 week low of $0.00 on January 1, 1970. Seaport Therapeutics, Inc. stock price today i.e. October 24, 2026 at 12:55 am IST is trending at $20.03,which is -Infinity% down from its 52 week high and Infinity% up from its 52 week low.

What is Seaport Therapeutics, Inc.'s market capitalisation today?

Seaport Therapeutics, Inc. market capitalisation is $0.00T as on October 24, 2026 at 12:55 am IST.

How to invest in Seaport Therapeutics, Inc. Stock (SPTX) 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 Seaport Therapeutics, Inc. on INDmoney app. Click on Buy button.

What is the minimum amount required to buy Seaport Therapeutics, Inc. Stock (SPTX) from India?

Indian investors can start investing in Seaport Therapeutics, Inc. (SPTX) shares with as little as ₹94.94000244140625 or $1 (as of October 24, 2026 at 12:55 am IST) using the INDmoney app.
For example: If you want to invest $10 or ₹949.40 in Seaport Therapeutics, Inc. stock (as per the Rupee-Dollar exchange rate as on October 24, 2026 at 12:55 am IST). Based on Seaport Therapeutics, Inc. share’s latest price of $20.03 as on October 24, 2026 at 12:55 am IST, you will get 0.4993 shares of Seaport Therapeutics, Inc.. Learn more about fractional shares .