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PTIX
Volume: 5.01K
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Protagenic Therapeutics (PTIX) P/E Ratio

P/E Ratio as of Jun 13, 2025: -0.25

Average-0.3380
Median-0.2900
Minimum-0.8400
Maximum-0.2300
-0.25
Past Month-0.01 (4.17%)
The P/E ratio for Protagenic Therapeutics (PTIX) is -0.25 as of Jun 13, 2025. This represents a decrease of -35.90% compared to its 12-month average P/E ratio of -0.39. A higher P/E ratio suggests that investors expect strong future earnings growth, while a lower P/E ratio may indicate a potentially undervalued stock or slowing growth.

Protagenic Therapeutics P/E Ratio Formula = Stock Price ÷ Earnings Per Share (EPS)

Protagenic Therapeutics’s P/E ratio represents the valuation of the company based on its earnings. It’s calculated by dividing the company’s latest stock price by its diluted earnings per share (EPS) over the past 12 months. The P/E ratio helps investors assess how much they are paying for each dollar of earnings, offering valuable insights when comparing Protagenic Therapeutics to industry peers.

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Protagenic Therapeutics (PTIX) P/E Ratio Historic Data

DateStock priceP/E ratio
Jun 2, 2025$3.80-0.29
May 1, 2025$3.4006-0.26
Apr 1, 2025$3.50-0.27
Mar 3, 2025$3.8682-0.24
Feb 3, 2025$5.3228-0.34
Jan 2, 2025$7.273-0.46

Protagenic Therapeutics (PTIX) End of Year P/E Ratio

DateP/E ratioChange
2025-0.25-41.86%
2024-0.43-60.55%
2023-1.09-39.11%
2022-1.79-57.78%
2021-4.24+3.41%
2020-4.10—

FAQs About Protagenic Therapeutics (PTIX) P/E ratio

The latest P/E ratio of Protagenic Therapeutics (PTIX) is -0.25, as of Jun 13, 2025. This is calculated based on its current stock price and earnings per share (EPS).

Protagenic Therapeutics’s last 12-month average P/E ratio is -0.39, compared to its current P/E ratio of -0.25. This reflects a decrease of -35.90%.

Protagenic Therapeutics’s current P/E ratio of -0.25 is lower than its last 12-month average P/E of -0.39. A higher P/E can indicate strong future growth expectations, while a lower P/E might suggest undervaluation.

Protagenic Therapeutics’s average P/E ratio over the last 3 years is -1.49. Comparing this to the current P/E helps assess recent valuation trends and whether the stock is trading above or below its mid-term historical range.

Protagenic Therapeutics’s average P/E ratio over the last 5 years is -3.57. A deviation from this historical average may indicate shifts in growth expectations, profitability, or broader market conditions affecting valuation.

Protagenic Therapeutics (PTIX)

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