Seaport Therapeutics, Inc. (SPTX)
NASDAQ · Healthcare
Seaport Therapeutics, Inc. Stock Price History
Seaport Therapeutics, Inc.
Loading…
Historical daily closing price for Seaport Therapeutics, Inc. since 2026, adjusted for splits and dividends. The latest closing stock price for Seaport Therapeutics, Inc. as of June 11, 2026 is 17.19.
- The all-time high Seaport Therapeutics, Inc. stock closing price was 19.84 on May 1, 2026.
- The Seaport Therapeutics, Inc. 52-week high stock price is 19.84, which is 15.4% above the current share price.
- The Seaport Therapeutics, Inc. 52-week low stock price is 15.25, which is 11.3% below the current share price.
- The average Seaport Therapeutics, Inc. stock price for the last 52 weeks is 16.92.
Annual Close Price
YEAR-END CLOSE · USD
ANNUAL % CHANGE · %
| Year | Average | Year Open | Year High | Year Low | Year Close | Annual % Change |
|---|---|---|---|---|---|---|
| 2026 | 16.92 | 19.84 | 19.84 | 15.25 | 17.19 | — |
Seaport Therapeutics, Inc. Stock Price History — FAQ
Seaport Therapeutics, Inc. (SPTX) stock price history — annual and quarterly figures with year-over-year growth and charts.
Where can I see SPTX's stock price history history?
The chart and table above show Seaport Therapeutics, Inc.'s stock price history by year and by quarter, including the growth rate.