Protagenic Therapeutics, Inc. (PTIX)
0.46
-0.01
(-2.52%)
USD |
OTCM |
Nov 13, 16:00
Protagenic Therapeutics Price : 0.46 for Nov. 13, 2026
Price Chart
Historical Price Data
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Nov 13, 2026 | 0.4719 | 0.4719 | 0.4575 | 0.46 | 831.00 |
| Nov 12, 2026 | 0.4719 | 0.4719 | 0.4719 | 0.4719 | 104.00 |
| Nov 11, 2026 | 0.51 | 0.51 | 0.4841 | 0.4841 | 1299.00 |
| Nov 10, 2026 | 0.53 | 0.53 | 0.4934 | 0.4934 | 4520.00 |
| Nov 09, 2026 | 0.54 | 0.5428 | 0.5355 | 0.5428 | 2392.00 |
| Nov 06, 2026 | 0.63 | 0.63 | 0.5355 | 0.54 | 8460.00 |
| Nov 05, 2026 | 0.63 | 0.63 | 0.63 | 0.63 | 147.00 |
| Nov 04, 2026 | 0.63 | 0.63 | 0.63 | 0.63 | 139.00 |
| Nov 03, 2026 | 0.65 | 0.65 | 0.65 | 0.65 | 1121.00 |
| Nov 02, 2026 | 0.62 | 0.62 | 0.62 | 0.62 | 1006.00 |
| Oct 30, 2026 | 0.6379 | 0.638 | 0.6379 | 0.6379 | 2663.00 |
| Oct 29, 2026 | 0.6478 | 0.6478 | 0.6418 | 0.6456 | 1740.00 |
| Oct 28, 2026 | 0.6534 | 0.6534 | 0.6534 | 0.6534 | 20.00 |
| Oct 27, 2026 | 0.6534 | 0.6534 | 0.6534 | 0.6534 | 101.00 |
| Oct 26, 2026 | 0.7199 | 0.7199 | 0.6478 | 0.6478 | 3466.00 |
| Oct 23, 2026 | 0.7199 | 0.7199 | 0.7199 | 0.7199 | 897.00 |
| Oct 22, 2026 | 0.735 | 0.735 | 0.735 | 0.735 | 522.00 |
| Oct 21, 2026 | 0.72 | 0.72 | 0.72 | 0.72 | 104.00 |
| Oct 20, 2026 | 0.75 | 0.75 | 0.75 | 0.75 | 31.00 |
| Oct 19, 2026 | 0.7625 | 0.7625 | 0.75 | 0.75 | 1262.00 |
| Oct 16, 2026 | 0.75 | 0.75 | 0.75 | 0.75 | 11.00 |
| Oct 15, 2026 | 0.75 | 0.75 | 0.75 | 0.75 | 161.00 |
| Oct 14, 2026 | 0.80 | 0.80 | 0.80 | 0.80 | 763.00 |
| Oct 13, 2026 | 0.806 | 0.806 | 0.806 | 0.806 | 1055.00 |
| Oct 12, 2026 | 0.75 | 0.806 | 0.75 | 0.806 | 1020.00 |
Price Definition
The price of a security measures the cost to purchase 1 share of a security. For a company, price can be multiplied by shares outstanding to find the market capitalization (value of the company).
Price Range, Past 5 Years
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Price Benchmarks
Price Related Metrics
| PE Ratio | 0.1508 |
| Price to Book Value | 0.7445 |
| Earnings Yield | 663.1% |
| Market Cap | 0.8327M |
| Normalized PE Ratio | 0.2057 |