Protagenic Therapeutics, Inc. (PTIX)
0.46
-0.01
(-2.52%)
USD |
OTCM |
Nov 13, 16:00
Protagenic Therapeutics PE Ratio : 0.1508 for Nov. 13, 2026
PE Ratio Chart
Historical PE Ratio Data
| Date | Value |
|---|---|
| November 13, 2026 | 0.1508 |
| November 12, 2026 | 0.1547 |
| November 11, 2026 | 0.1587 |
| November 10, 2026 | 0.1618 |
| November 09, 2026 | 0.1779 |
| November 06, 2026 | 0.177 |
| November 05, 2026 | 0.2065 |
| November 04, 2026 | 0.2065 |
| November 03, 2026 | 0.2131 |
| November 02, 2026 | 0.2033 |
| October 30, 2026 | 0.2091 |
| October 29, 2026 | 0.2117 |
| October 28, 2026 | 0.2142 |
| October 27, 2026 | 0.2142 |
| October 26, 2026 | 0.2124 |
| October 23, 2026 | 0.236 |
| October 22, 2026 | 0.241 |
| October 21, 2026 | 0.236 |
| October 20, 2026 | 0.2459 |
| October 19, 2026 | 0.2459 |
| October 16, 2026 | 0.2459 |
| October 15, 2026 | 0.2459 |
| October 14, 2026 | 0.2623 |
| October 13, 2026 | 0.2642 |
| October 12, 2026 | 0.2642 |
| Date | Value |
|---|---|
| October 09, 2026 | 0.2524 |
| October 08, 2026 | 0.2524 |
| October 07, 2026 | 0.2524 |
| October 06, 2026 | 0.2524 |
| October 05, 2026 | 0.2537 |
| October 02, 2026 | 0.2537 |
| October 01, 2026 | 0.2557 |
| September 30, 2026 | 0.2655 |
| September 29, 2026 | 0.2739 |
| September 28, 2026 | 0.2645 |
| September 25, 2026 | 0.2624 |
| September 24, 2026 | 0.2768 |
| September 23, 2026 | 0.2916 |
| September 22, 2026 | 0.2916 |
| September 21, 2026 | 0.3072 |
| September 18, 2026 | 0.31 |
| September 17, 2026 | 0.2471 |
| September 16, 2026 | 0.2849 |
| September 15, 2026 | 0.2679 |
| September 14, 2026 | 0.2815 |
| September 11, 2026 | 0.2954 |
| September 10, 2026 | 0.2954 |
| September 09, 2026 | 0.312 |
| September 08, 2026 | 0.3479 |
| September 04, 2026 | 0.3595 |
PE Ratio Definition
The Price to Earnings Ratio (PE Ratio) is calculated by taking the stock price / EPS Diluted (TTM). This metric is considered a valuation metric that confirms whether the earnings of a company justifies the stock price. There isn't necesarily an optimum PE ratio, since different industries will have different ranges of PE Ratios. Because of this, PE Ratio is great to evaluate from a relative standpoint with other similar companies.
PE Ratio Range, Past 5 Years
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Maximum
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Median
PE Ratio Benchmarks
PE Ratio Related Metrics
| Price to Book Value | 0.7445 |
| Price | 0.46 |
| Earnings Yield | 663.1% |
| Market Cap | 0.8327M |
| Normalized PE Ratio | 0.2057 |