SPTX (Seaport Therapeutics) Tax Expense: $ Mil (TTM As of Dec. 2025)


SPTX Seaport Therapeutics Inc SPTX
11 GF Score
Price $21.43
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What is Seaport Therapeutics Tax Expense?

Seaport Therapeutics SPTX +10.37% 11 Tax Expense is $ Mil as of Dec. 2025. GuruFocus rates SPTX with a GF Score™ of 11/100. The stock has 1 warning sign investors should review.

Seaport Therapeutics's tax expense for the six months ended in Dec. 2025 was $0.77 Mil.


Seaport Therapeutics  (NAS:SPTX) Tax Expense Explanation

In the long run, income before tax and taxable income will likely be more similar than they are in any given period. If the one is less in earlier years, then it will be greater in later years. Deferred taxes will reverse themselves in the long run and in total will zero out, unless there is something like a change in tax rates in the intervening period. A deferred tax payable results from a tax break in the early years and will reverse itself in later years; a deferred tax receivable results from more taxes being paid in early years than the tax expense reported to shareholders and will again reverse itself in later years. The deferred tax amount is computed by estimating the amount and the timing of the reversal and multiplying that by the appropriate tax rates.


Seaport Therapeutics Tax Expense Related Terms


Seaport Therapeutics Tax Expense Historical Data

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The historical data trend for Seaport Therapeutics's Tax Expense 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 Tax Expense Chart

Seaport Therapeutics Annual Data
Trend Dec24 Dec25
Tax Expense
0.00 0.77

Seaport Therapeutics Semi-Annual Data
Dec24 Dec25
Tax Expense 0.00 0.77
SPTX
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Seaport Therapeutics Inc SPTX
Tax Expense is just one metric. See GF Score™, valuation, warning signs, and more.
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Seaport Therapeutics Tax Expense Calculation

Tax paid by the company. It is computed in by multiplying the income before tax number, as reported to shareholders, by the appropriate tax rate. In reality, the computation is typically considerably more complex due to things such as expenses considered not deductible by taxing authorities ("add backs"), the range of tax rates applicable to various levels of income, different tax rates in different jurisdictions, multiple layers of tax on income, and other issues.

Frequently Asked Questions Learn more about Tax Expense →
What does a Tax Expense of $ Mil mean?
Seaport Therapeutics (SPTX) has a Tax Expense of $ Mil as of Dec. 2025. Tax expense is the amount of tax the company pays in an accounting period. View historical data on Seaport Therapeutics and its competitors.
Is Seaport Therapeutics' Tax Expense too high?
Seaport Therapeutics' current Tax Expense is $ Mil. Overall, Seaport Therapeutics has a GF Score™ of 11/100, reflecting its overall financial health beyond just this single metric.
How does Seaport Therapeutics' Tax Expense compare to LXRX and DRTS?
Seaport Therapeutics' Tax Expense of $ Mil can be compared against companies in the Biotechnology industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Tax Expense for a Biotechnology company?
A good Tax Expense depends on the Biotechnology industry context. However, Tax Expense should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Tax Expense mean?
A high Tax Expense can signal that a stock is expensive relative to its fundamentals. Tax expense is the amount of tax the company pays in an accounting period. View historical data on Seaport Therapeutics and its competitors. Seaport Therapeutics's current Tax Expense is $ Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Seaport Therapeutics stock overvalued right now?
Seaport Therapeutics (SPTX) has a current Tax Expense of $ Mil. The current Tax Expense is $ Mil. Seaport Therapeutics' overall GF Score™ is 11/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Tax Expense calculated?
Tax Expense is calculated from a company's financial statements. For Seaport Therapeutics (SPTX), the current Tax Expense is $ Mil as of Dec. 2025. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

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.
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