ANRO (Alto Neuroscience) Tax Rate %: 0.00% (As of Mar. 2026)


ANRO Alto Neuroscience Inc ANRO
12 GF Score
Price $26.48
! 2 Warning Signs
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What is Alto Neuroscience Tax Rate %?

Alto Neuroscience ANRO -4.20% 12 Tax Rate % is 0.00% as of Mar. 2026. GuruFocus rates ANRO with a GF Score™ of 12/100. The stock has 2 warning signs investors should review.

Tax Rate % is calculated as Tax Expense divided by its Pre-Tax Income. Alto Neuroscience's Tax Expense for the three months ended in Mar. 2026 was $0.00 Mil. Alto Neuroscience's Pre-Tax Income for the three months ended in Mar. 2026 was $-26.24 Mil. Therefore, Alto Neuroscience's Tax Rate % for the quarter that ended in Mar. 2026 was 0.00%.

Alto Neuroscience Tax Rate % Related Terms

Alto Neuroscience Tax Rate % Historical Data

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The historical data trend for Alto Neuroscience's Tax Rate % 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.

Alto Neuroscience Tax Rate % Chart

Alto Neuroscience Annual Data
Trend Dec21 Dec22 Dec23 Dec24 Dec25
Tax Rate %
0.00 0.00 0.00 0.00 0.00

Alto Neuroscience Quarterly Data
Dec21 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Tax Rate % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00
ANRO
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Alto Neuroscience Inc ANRO
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Alto Neuroscience Tax Rate % Calculation

Tax Rate % is the ratio of tax expense divided by pretax income, usually presented in percent.

Alto Neuroscience's Tax Rate % for the fiscal year that ended in Dec. 2025 is calculated as

Tax Rate %=Tax Expense (A: Dec. 2025 )/Pre-Tax Income (A: Dec. 2025 )
=0/-63.238
=0.00 %

Alto Neuroscience's Tax Rate % for the quarter that ended in Mar. 2026 is calculated as

Tax Rate %=Tax Expense (Q: Mar. 2026 )/Pre-Tax Income (Q: Mar. 2026 )
=0/-26.237
=0.00 %

* 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.

Frequently Asked Questions Learn more about Tax Rate % →
What does a Tax Rate % of 0.00% mean?
Alto Neuroscience (ANRO) has a Tax Rate % of 0.00% as of Mar. 2026.
Is Alto Neuroscience's Tax Rate % too high?
Alto Neuroscience's current Tax Rate % is 0.00%. Overall, Alto Neuroscience has a GF Score™ of 12/100, reflecting its overall financial health beyond just this single metric.
How does Alto Neuroscience's Tax Rate % compare to SANA and AVTX?
Alto Neuroscience's Tax Rate % of 0.00% 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 Rate % for a Biotechnology company?
A good Tax Rate % depends on the Biotechnology industry context. However, Tax Rate % 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 Rate % mean?
A high Tax Rate % can signal that a stock is expensive relative to its fundamentals. Alto Neuroscience's current Tax Rate % is 0.00%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Alto Neuroscience stock overvalued right now?
Alto Neuroscience (ANRO) has a current Tax Rate % of 0.00%. The current Tax Rate % is 0.00%. Alto Neuroscience's overall GF Score™ is 12/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Tax Rate % calculated?
Tax Rate % is calculated from a company's financial statements. For Alto Neuroscience (ANRO), the current Tax Rate % is 0.00% as of Mar. 2026. 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.

Alto Neuroscience Business Description

Address 650 Castro Street, Suite 450, Mountain View, CA, USA, 94041
Alto Neuroscience Inc is a clinical-stage biopharmaceutical company with a mission to redefine psychiatry by leveraging individual's neurobiology to develop personalized and effective treatment options. The company currently consists of different clinical-stage assets such as ALTO-100, ALTO-202, ALTO-207, ALTO-101, and ALTO-300 among others initially targeting depressive disorders and schizophrenia populations as identified by independent brain-based biomarkers.
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Tax Rate % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

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