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Seaport Therapeutics, Inc. - Common Stock (NQ:SPTX)

17.57 -0.58 (-3.20%)
Delayed Quote Updated: 1:19 PM EDT, Oct 12, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 34,728
Open 18.14
Bid (Size) 17.50 (100)
Ask (Size) 17.65 (300)
Prev. Close 18.15
Today's Range 17.52 - 18.14
52wk Range 14.85 - 28.38
Shares Outstanding N/A
Dividend Yield N/A

Performance

52-Week Range 38.1% below 52-week high
17.57
14.8552W Low 28.3852W High
1 Week 7.7% below 1-week high
17.071W Low 19.051W High

Seaport Therapeutics, Inc. - Common Stock (SPTX) traded between $14.85 and $28.38 over the past 52 weeks and last traded at $17.57, 38.1% below its 52-week high. Over the past week it ranged between $17.07 and $19.05.

Past 12 Months
-5.0%
-24.7%
-12.6%
-11.4%
-11.4%
-11.4%
1W -$0.93
1M -$5.77
3M -$2.53
6M -$2.27
YTD -$2.27
1Y -$2.27

SPTX was -11.4% over the past year, -11.4% over six months, -11.4% year to date, -5.0% in the last week.

12 Months vs Market
SPTX
-11.4%
DIA
+12.4%
SPY
+17.3%
QQQ
+23.9%
IWM
+13.8%

Over the past 12 months SPTX returned -11.4% versus DIA (Dow) +12.4%, SPY (S&P 500) +17.3%, QQQ (Nasdaq 100) +23.9% and IWM (Russell 2000) +13.8%.

Volume & Liquidity 0.19× 3-mo avg
Today 34,728 3-mo avg 183.9K
1W
202.7K
1M
314.8K
3M
183.9K
6M
265.3K
YTD
265.3K
1Y
265.3K

SPTX most recently traded 34,728 shares against a 3-month average daily volume of 183.9K.

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Frequently Asked Questions

Is Seaport Therapeutics, Inc. - Common Stock publicly traded?
Yes, Seaport Therapeutics, Inc. - Common Stock is publicly traded.
What exchange does Seaport Therapeutics, Inc. - Common Stock trade on?
Seaport Therapeutics, Inc. - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for Seaport Therapeutics, Inc. - Common Stock?
The ticker symbol for Seaport Therapeutics, Inc. - Common Stock is SPTX on the Nasdaq Stock Market
What is the current price of Seaport Therapeutics, Inc. - Common Stock?
The current price of Seaport Therapeutics, Inc. - Common Stock is 17.57
When was Seaport Therapeutics, Inc. - Common Stock last traded?
The last trade of Seaport Therapeutics, Inc. - Common Stock was at 10/12/26 01:19 PM ET
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