Protagenic Therapeutics
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Protagenic Therapeutics, Inc. operates as a biotechnology company. It engages in the discovery and development of therapeutics to treat stress-related disorders including post-traumatic stress disorder, depression, anxiety, and drug & alcohol addiction.
CEOBarrett Evans
CEOBarrett Evans
Employees3
Employees3
HeadquartersNew York, New York
HeadquartersNew York, New York
Founded1994
Founded1994
Employees3
Employees3
PTIX Key Statistics
Market cap3.10M
Market cap3.10M
Price-Earnings ratio-0.23
Price-Earnings ratio-0.23
Dividend yield—
Dividend yield—
Average volume155.10K
Average volume155.10K
High today$1.62
High today$1.62
Low today$1.58
Low today$1.58
Open price$1.58
Open price$1.58
Volume22.21K
Volume22.21K
52 Week high$14.28
52 Week high$14.28
52 Week low$1.46
52 Week low$1.46
Stock Snapshot
As of today, Protagenic Therapeutics(PTIX) shares are valued at $1.61. The company's market cap stands at 3.1M, with a P/E ratio of -0.23.
On 2025-12-10, Protagenic Therapeutics(PTIX) stock moved within a range of $1.58 to $1.62. With shares now at $1.61, the stock is trading +1.9% above its intraday low and -0.6% below the session's peak.
Trading volume for Protagenic Therapeutics(PTIX) stock has reached 22.21K, versus its average volume of 155.1K.
The stock's 52-week range extends from a low of $1.46 to a high of $14.28.
The stock's 52-week range extends from a low of $1.46 to a high of $14.28.
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