PRTT stock price ended at $0.15 on 星期二, after dropping 16.67%
On the latest trading day Sep 08, 2026, the stock price of PRTT fell by 16.67%, dropping from $0.15 to $0.15. During the session, the stock saw a volatility of 25.00%, with prices oscillating between a daily low of $0.12 and a high of $0.15. On the latest trading day, the trading volume for PRTT rose by 33.0K shares, despite the declining prices. This uptick in volume may signal heightened risk in the near term. In total, 36.3K shares were traded, with a market value of approximately $8.6M.