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Seaport Therapeutics Inc stock is traded at $24.22, with a volume of 121.15K. It is up +2.15% in the last 24 hours and up +18.49% over the past month. Seaport Therapeutics Inc is a clinical-stage therapeutics company. The company focuses on invention and development of new medicines for patients with depression, anxiety, and other debilitating neuropsychiatric disorders. The company identified clinically validated mechanisms with established efficacy and safety profiles, historically limited by high first-pass metabolism, low bioavailability, and side effects. The company's pipeline products are based on Glyph, company's lymphatic-targeting prodrug technology is designed to bypass first-pass metabolism and thereby enhance a drug's oral bioavailability and reduce side effects.
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Previous Close:
$23.71
Open:
$23.79
24h Volume:
121.15K
Relative Volume:
0.64
Market Cap:
$1.30B
Revenue:
-
Net Income/Loss:
-
P/E Ratio:
-33.65
EPS:
-0.7198
Net Cash Flow:
-
1W Performance:
+2.54%
1M Performance:
+18.49%
6M Performance:
+0.00%
1Y Performance:
+0.00%
1-Day Range:
Value
$23.39
$24.33
1-Week Range:
Value
$22.80
$24.64
52-Week Range:
Value
$14.85
$24.64

Seaport Therapeutics Inc Stock (SPTX) Company Profile

Name
Name
Seaport Therapeutics Inc
Name
Phone
617-807-4062
Name
Address
6 TIDE STREET, BOSTON
Name
Employee
0
Name
Twitter
Name
Next Earnings Date
2026-09-14
Name
Latest SEC Filings
Name
SPTX's Discussions on Twitter

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

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
SPTX icon
SPTX
Seaport Therapeutics Inc
24.22 1.27B 0 0 0 -0.7198
VRTX icon
VRTX
Vertex Pharmaceuticals Inc
505.75 133.25B 12.34B 4.34B 3.71B 16.87
REGN icon
REGN
Regeneron Pharmaceuticals Inc
803.48 82.16B 14.92B 4.42B 3.79B 41.04
ARGX icon
ARGX
Argen X Se Adr
851.29 54.80B 4.16B 1.29B 734.26M 19.58
RVMD icon
RVMD
Revolution Medicines Inc
203.71 43.99B 742.00K -1.37B -1.07B -7.0731
ONC icon
ONC
Beone Medicines Ltd Adr
347.48 40.62B 5.76B 514.49M 1.10B 4.4813

Seaport Therapeutics Inc Stock (SPTX) Latest News

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Aug 14, 2026

PureTech Health (SPTX holder) discloses 31.2% Seaport Therapeutics stake - Stock Titan

Aug 14, 2026
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Aug 12, 2026

Top Seaport Therapeutics (SPTX) Competitors 2026 - MarketBeat

Aug 12, 2026
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Aug 12, 2026

Seaport Therapeutics (SPTX) Stock Chart and Price History 2026 - MarketBeat

Aug 12, 2026
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Aug 12, 2026

Seaport Therapeutics (NASDAQ:SPTX) Reaches New 52-Week HighHere's What Happened - MarketBeat

Aug 12, 2026
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Aug 11, 2026

Seaport Therapeutics: A Development-Arbitrage Platform With Two Layers Of Validation - Seeking Alpha

Aug 11, 2026
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Aug 11, 2026

Seaport Therapeutics, Inc. Common Stock (NASDAQ: SPTX) Stock Price, News & Analysis - kalkine.ca

Aug 11, 2026
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Aug 10, 2026

Seaport Therapeutics (SPTX) Institutional Ownership 2026 - MarketBeat

Aug 10, 2026
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Aug 09, 2026

Seaport Therapeutics, Inc. (NASDAQ:SPTX) Receives Average Recommendation of "Hold" from Brokerages - MarketBeat

Aug 09, 2026
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Aug 07, 2026

Seaport Therapeutics Inc. (SPTX) Stock Price | Live Quotes & Charts | NASDAQ - StocksToTrade

Aug 07, 2026
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Aug 06, 2026

Seaport Therapeutics (NASDAQ:SPTX) Sets New 52-Week HighTime to Buy? - MarketBeat

Aug 06, 2026
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Aug 06, 2026

HC Wainwright Has Negative Outlook for SPTX FY2026 Earnings - MarketBeat

Aug 06, 2026
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Aug 05, 2026

Analysts’ Top NA Picks: Ceribell, Inc. (CBLL), Ethos Technologies Inc. Class A (LIFE) - The Globe and Mail

Aug 05, 2026
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Aug 05, 2026

Seaport Therapeutics (SPTX): Daphne Zohar discloses 5.23M-share, 9.1% beneficial stake - Stock Titan

Aug 05, 2026
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Aug 05, 2026

Seaport Therapeutics (SPTX) insider Steven M. Paul reports 6.3% stake - stocktitan.net

Aug 05, 2026
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Aug 04, 2026

Seaport Therapeutics Reaffirmed at Buy as Clinical Pipeline Advances and $50 Price Target Remains Unchanged - TipRanks

Aug 04, 2026
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Aug 04, 2026

Citi Maintains Seaport Therapeutics(SPTX.US) With Buy Rating, Maintains Target Price $35 - Moomoo

Aug 04, 2026
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Aug 04, 2026

H.C. Wainwright Maintains Seaport Therapeutics(SPTX.US) With Buy Rating, Maintains Target Price $50 - Moomoo

Aug 04, 2026
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Aug 04, 2026

Seaport Therapeutics (NASDAQ:SPTX) Given Buy Rating at HC Wainwright - MarketBeat

Aug 04, 2026
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Aug 03, 2026

Seaport Therapeutics, Inc. 2026 Q2 Financials: Forward-Looking Statements, Risks, and Company Highlights - Minichart

Aug 03, 2026
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Aug 03, 2026

Seaport Therapeutics 2Q Research and Development Expenses Were $24.6M >SPTX - Moomoo

Aug 03, 2026
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Aug 03, 2026

Seaport Therapeutics reports Q2 2026 net loss $62.6M, $427.3M cash; advances GlyphAllo and GlyphAgo - TradingView

Aug 03, 2026
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Aug 03, 2026

Earnings Flash (SPTX) Seaport Therapeutics Posts Q2 Loss $1.78 a Share - marketscreener.com

Aug 03, 2026
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Aug 03, 2026

Seaport Therapeutics, Inc. 2Q 2026: Revenue $0 Net loss $(62.6)M, EPS $(1.78) — 10-Q Summary - TradingView

Aug 03, 2026
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Aug 03, 2026

Seaport Therapeutics Reports Second Quarter 2026 Financial Results and Highlights Recent Corporate and Clinical Progress - Yahoo Finance

Aug 03, 2026
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Aug 03, 2026

Seaport Therapeutics (SPTX) Earnings Date and Reports 2026 - MarketBeat

Aug 03, 2026
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Aug 01, 2026

Seaport Therapeutics, Inc. Revenue Breakdown – NASDAQ:SPTX - TradingView

Aug 01, 2026
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Jul 30, 2026

SPTX Price Today: Seaport Therapeutics, Inc. Stock Price, Quote & Chart | MEXC - MEXC

Jul 30, 2026
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Jul 27, 2026

Michael Cunyuan Chen Net Worth (2026) - GuruFocus

Jul 27, 2026
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Jul 26, 2026

Seaport Therapeutics, Inc. Revenue Breakdown – BOATS:SPTX - TradingView

Jul 26, 2026
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Jul 25, 2026

Lana Gladstein Net Worth (2026) - GuruFocus

Jul 25, 2026
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Jul 24, 2026

Enterprise value to EBITDA forward of Seaport Therapeutics, Inc. – NASDAQ:SPTX - TradingView

Jul 24, 2026
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Jul 20, 2026

Q2 Earnings Forecast for SPTX Issued By HC Wainwright - MarketBeat

Jul 20, 2026
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Jul 16, 2026

Seaport Therapeutics (NASDAQ:SPTX) Stock Rating Upgraded by HC Wainwright - MarketBeat

Jul 16, 2026
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Jul 15, 2026

Seaport Therapeutics stock initiated at buy by H.C. Wainwright - Investing.com Canada

Jul 15, 2026
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Jul 15, 2026

Seaport Therapeutics, Inc. (NASDAQ:SPTX) Receives Consensus Rating of "Hold" from Analysts - MarketBeat

Jul 15, 2026
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Jul 07, 2026

Seaport Therapeutics Reports First Quarter 2026 Financial Results and Highlights Recent Corporate and Clinical Progress - AOL.com

Jul 07, 2026
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Jul 07, 2026

Wolfe Research Initiates Seaport Therapeutics(SPTX.US) With Hold Rating - Moomoo

Jul 07, 2026
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Jul 04, 2026

Price to earnings forward of Seaport Therapeutics, Inc. – NASDAQ:SPTX - TradingView

Jul 04, 2026
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Jul 04, 2026

Price to sales forward of Seaport Therapeutics, Inc. – NASDAQ:SPTX - TradingView

Jul 04, 2026
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Jun 29, 2026

SPTX Forecast — Price Target — Prediction for 2027 - TradingView

Jun 29, 2026
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Jun 29, 2026

Seaport Therapeutics, Inc. Actuals & Estimates (NASDAQ:SPTX) - TradingView

Jun 29, 2026
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Jun 27, 2026

Price to book forward of Seaport Therapeutics, Inc. – NASDAQ:SPTX - TradingView

Jun 27, 2026
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Jun 27, 2026

Enterprise value to EBIT forward of Seaport Therapeutics, Inc. – NASDAQ:SPTX - TradingView

Jun 27, 2026
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Jun 24, 2026

Insider Stock Purchases: June 24, 2026 - Moomoo

Jun 24, 2026
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Jun 21, 2026

Seaport Therapeutics, Inc.(NasdaqGS: SPTX) added to S&P TMI Index - marketscreener.com

Jun 21, 2026
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Jun 18, 2026

IPO Tracker 2026: Cardio biotech Kardigan binds off $400M upsized IPO - BioSpace

Jun 18, 2026

Seaport Therapeutics Inc Stock (SPTX) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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$63.32
price down icon 0.52%
$58.60
price up icon 0.07%
$36.20
price down icon 0.22%
$123.74
price down icon 2.05%
$228.65
price up icon 0.67%
ONC ONC
$347.48
price down icon 2.40%
Cap:     |  Volume (24h):