Seaport Therapeutics Inc. (SPTX)
NASDAQ: SPTXHealth CareBiotechnology: Pharmaceutical PreparationsUSD
At close: Oct 7, 4:00 PM ET · Delayed 15 min
After hours: 17.93 0.00%
SPTX stock chart
Technical analysisKey statistics
All statistics- Market cap
- $959.80M
- EPS (TTM)
- -$5.81
- Dividend yield
- None
- 52-week range
- 14.85 – 28.38
- Day range
- 17.07 – 18.29
- Volume / Avg
- 249.08K / 181.78K
- Beta
- —
- Shares outstanding
- 53.53M
- Next earnings
- Nov 2, 2026
52-week range
SPTX stock today
On Oct 7, SPTX ended the session at $17.93, adding $0.56 (3.22%), versus the S&P 500's 0.22% decline. Shares are 36.8% below their 52-week high of $28.38, set on Aug 27, 2026 and 20.7% above the 52-week low of $14.85, in the middle of the past year's range. Seaport Therapeutics has posted a net loss over the last twelve months (EPS of -$5.81), so its P/E ratio is not meaningful.
Seaport Therapeutics's next earnings report is expected on Nov 2, 2026.
Summary generated from market data by MetaCap's automated system. Methodology
About Seaport Therapeutics
Company profile- Sector
- Health Care
- Industry
- Biotechnology: Pharmaceutical Preparations
- IPO year
- 2026
Earnings
Earnings history- Next report
- Nov 2, 2026
- EPS estimate
- $-0.58
Seaport Therapeutics peers
Health Care sector| Company | Price | % Chg | Market cap | Compare |
|---|---|---|---|---|
| ANROAlto Neuroscience Inc. | 23.52 | -0.72% | $922.97M | vs SPTX |
| MLTXMoonLake Immunotherapeutics Class A | 10.77 | -1.64% | $916.60M | vs SPTX |
| KURAKura Oncology Inc. | 10.67 | +1.33% | $949.21M | vs SPTX |
| ANLAdlai Nortye Group Ltd. ADR | 14.05 | -2.84% | $904.79M | vs SPTX |
| RIGLRigel Pharmaceuticals Inc. | 47.99 | +4.08% | $896.45M | vs SPTX |
| CYRXCryoPort Inc. | 17.35 | -2.53% | $878.76M | vs SPTX |
| ALMSAlumis Inc. | 6.77 | -2.31% | $876.28M | vs SPTX |
| JBIOJade Biosciences Inc. | 13.77 | +2.68% | $875.74M | vs SPTX |
Indexes, lists and sector
Largest Health Care stocks
Seaport Therapeutics stock FAQ
What is Seaport Therapeutics's stock price today?
SPTX last traded at $17.93 as of Oct 7, 4:00 PM EDT, up 3.22% on the day. Prices are delayed at least 15 minutes.
When is Seaport Therapeutics's next earnings date?
Seaport Therapeutics is expected to report earnings on Monday, November 2, 2026. Analysts expect EPS of $-0.58.
What is the SPTX 52-week high?
The 52-week high for SPTX is $28.38 and the 52-week low is $14.85. The stock is currently 36.8% below its high.