PTIX (Protagenic Therapeutics) Other Stockholders Equity: $0.00 Mil (As of Dec. 2025)

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PTIX Protagenic Therapeutics Inc PTIX
22 GF Score
Price $0.18
! 2 Warning Signs
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What is Protagenic Therapeutics Other Stockholders Equity?

Protagenic Therapeutics PTIX +8.02% 22 Other Stockholders Equity is $0.00 Mil as of Dec. 2025. GuruFocus rates PTIX with a GF Score™ of 22/100. The stock has 2 warning signs investors should review.

Protagenic Therapeutics's Other Stockholders Equity for the quarter that ended in Dec. 2025 was $0.00 Mil.

Protagenic Therapeutics's quarterly Other Stockholders Equity stayed the same from Jun. 2025 ($0.00 Mil) to Sep. 2025 ($0.00 Mil) but then increased from Sep. 2025 ($0.00 Mil) to Dec. 2025 ($0.00 Mil).

Protagenic Therapeutics's annual Other Stockholders Equity increased from Dec. 2022 ($0.00 Mil) to Dec. 2023 ($0.00 Mil) but then declined from Dec. 2023 ($0.00 Mil) to Dec. 2024 ($-0.00 Mil).

Protagenic Therapeutics Other Stockholders Equity Historical Data

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The historical data trend for Protagenic Therapeutics's Other Stockholders Equity 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.

Protagenic Therapeutics Other Stockholders Equity Chart

Protagenic Therapeutics Annual Data
Trend Jun15 Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24
Other Stockholders Equity
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Protagenic Therapeutics Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
Other Stockholders Equity 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 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
PTIX
22GF Score
Protagenic Therapeutics Inc PTIX
Other Stockholders Equity is just one metric. See GF Score™, valuation, warning signs, and more.
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Protagenic Therapeutics Other Stockholders Equity Calculation

Other Stockholders Equity is instruments issued by the company that cannot be identified by other specific items in the Equity section. GuruFocus lists following items in "Total Stockholders Equity" section:
Common Stock
Preferred Stock
Retained Earnings
Accumulated other comprehensive income (loss)
Additional Paid-In Capital
Treasury Stock
Other Stockholders Equity

What does a Other Stockholders Equity of $0.00 Mil mean?
Protagenic Therapeutics (PTIX) has a Other Stockholders Equity of $0.00 Mil as of Dec. 2025. Other Equity is instruments issued by the company that cannot be identified by other specific items in the Equity section. View historical data on Protagenic Therapeutics and its competitors.
Is Protagenic Therapeutics' Other Stockholders Equity too high?
Protagenic Therapeutics' current Other Stockholders Equity is $0.00 Mil. Overall, Protagenic Therapeutics has a GF Score™ of 22/100, reflecting its overall financial health beyond just this single metric.
How does Protagenic Therapeutics' Other Stockholders Equity compare to CERO and CYTOF?
Protagenic Therapeutics' Other Stockholders Equity of $0.00 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 Other Stockholders Equity for a Biotechnology company?
A good Other Stockholders Equity depends on the Biotechnology industry context. However, Other Stockholders Equity 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 Other Stockholders Equity mean?
A high Other Stockholders Equity can signal that a stock is expensive relative to its fundamentals. Other Equity is instruments issued by the company that cannot be identified by other specific items in the Equity section. View historical data on Protagenic Therapeutics and its competitors. Protagenic Therapeutics's current Other Stockholders Equity is $0.00 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Protagenic Therapeutics stock overvalued right now?
Protagenic Therapeutics (PTIX) has a current Other Stockholders Equity of $0.00 Mil. The current Other Stockholders Equity is $0.00 Mil. Protagenic Therapeutics' overall GF Score™ is 22/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Other Stockholders Equity calculated?
Other Stockholders Equity is calculated from a company's financial statements. For Protagenic Therapeutics (PTIX), the current Other Stockholders Equity is $0.00 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.

Protagenic Therapeutics Business Description

Address 149 Fifth Avenue, Suite 500, New York, NY, USA, 10010
Protagenic Therapeutics Inc is a biopharmaceutical company focused on the discovery and development of therapeutics to treat stress-related neuropsychiatric and mood disorders. It provides treatments for mood, anxiety, depression, and neurodegenerative disorders by using peptide-based and brain-active therapeutics. The company's main compound, PT00114, is a synthetic form of Teneurin Carboxy-terminal Associated Peptide, an endogenous brain signaling peptide that can dampen overactive stress responses. It has also created a portfolio of novel neuropeptides that are in various stages of development and preclinical evaluation for the treatment of mood disorders.
22GF Score

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Other Stockholders Equity is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$0.18
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