SPTX (Seaport Therapeutics) PS Ratio: (As of Jun. 27, 2026)


SPTX Seaport Therapeutics Inc SPTX
11 GF Score
Price $21.43
! 1 Warning Sign
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What is Seaport Therapeutics PS Ratio?

The PS Ratio, or Price-to-Sales ratio, or Price/Sales, is a financial ratio used to compare a company's market price to its Revenue per Share. As of today, Seaport Therapeutics's share price is $21.43. Seaport Therapeutics does not have enough years/quarters to calculate the Revenue per Share for the trailing twelve months (TTM) ended in Dec. 2025. Therefore GuruFocus does not calculate PS Ratio at this moment.

The historical rank and industry rank for Seaport Therapeutics's PS Ratio or its related term are showing as below:

SPTX's PS Ratio is not ranked *
in the Biotechnology industry.
Industry Median: 9.165
* Ranked among companies with meaningful PS Ratio only.

Seaport Therapeutics's Revenue per Sharefor the six months ended in Dec. 2025 was $0.00.

Back to Basics: PS Ratio


Seaport Therapeutics  (NAS:SPTX) PS Ratio Explanation

The PS Ratio is an excellent valuation indicator if you want to compare a stock with its historical valuation or with the stocks in the same industry. The PS Ratio works especially well when you want to compare the stock's current valuation with its historical valuation. The PS Ratio is a great valuation tool for evaluating cyclical businesses where the PE Ratio works poorly. It works the best when comparing the current valuation with the historical valuation because over time, a company's profit margin tends to revert to the mean.

When the PS Ratio is applied to the whole stock market, it can be used to evaluate the current market valuation and projected returns. In this case, the price is the total market cap of all stocks that are traded, and sales are the GDP of the country. This is how Warren Buffett estimates the broad market valuation and project future returns.

Similar to the PE Ratio or Price-to-Operating-Cash-Flow or Price-to-Free-Cash-Flow , the PS Ratio measures the valuation based on the earning power of the company. This is where it is different from the PB Ratio , which measures the valuation based on the company's balance sheet.


Be Aware

The PS Ratio does not tell you how cheap or expensive the stock is. It cannot be used to compare companies in different industries. It works better for companies within the same industry because these companies tend to have similar capital structures and profit margins. It works the best when comparing a company with itself in the past.


Seaport Therapeutics PS Ratio Related Terms


Seaport Therapeutics PS Ratio Historical Data

* Premium members only.

The historical data trend for Seaport Therapeutics's PS Ratio can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Seaport Therapeutics PS Ratio Chart

Seaport Therapeutics Annual Data
Trend Dec24 Dec25
PS Ratio
0.00 0.00

Seaport Therapeutics Semi-Annual Data
Dec24 Dec25
PS Ratio 0.00 0.00

SPTX vs LXRX, DRTS, MGTX: PS Ratio Comparison

For the Biotechnology subindustry, Seaport Therapeutics's PS Ratio, along with its competitors' market caps and PS Ratio data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Seaport Therapeutics PS Ratio vs Biotechnology Industry

For the Biotechnology industry and Healthcare sector, Seaport Therapeutics's PS Ratio distribution charts can be found below:

* The bar in red indicates where Seaport Therapeutics's PS Ratio falls into.


SPTX
11GF Score
Seaport Therapeutics Inc SPTX
PS Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Seaport Therapeutics PS Ratio Calculation

The PS Ratio, or Price-to-Sales ratio, or Price/Sales, is a financial ratio used to compare a company's market price to its Revenue per Share. It is a ratio widely used to value stocks and it was first used by Ken Fisher.

Seaport Therapeutics's PS Ratio for today is calculated as

PS Ratio=Share Price/Revenue per Share (TTM)
=21.43/
=

It can also be calculated from the numbers for the whole company:

PS Ratio=Market Cap/Revenue

The Revenue here is for the trailing 12 months.


Seaport Therapeutics Business Description

Address 101 Seaport Boulevard, Floor 12, Boston, MA, USA, 02210
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.
11GF Score

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$21.43
Price