Giá Protagenic Therapeutics, Inc. (PTIXW)

On the latest trading day Jan 27, 2026, the stock price of PTIXW rose by 33.33%, climbing from $0.04 to $0.04. Throughout the session, the stock experienced a volatility of 0.00%, with prices fluctuating between a daily low of $0.04 and a high of $0.04. Alongside this price increase, trading volume also rose by 10.4K shares, reflecting strong market interest that may signal continued bullish momentum in the near term. In total, 400 shares were traded, amounting to a market value of approximately --.