3 Penny Stocks to Watch Now, 9/4/25

Senmiao Technology, BT Brands, and Urban-gro Inc. emerge as the top penny stocks to monitor on September 4, 2025, according to TipRanks' Penny Stock Screener. These stocks, trading at or below $5 per share with market caps under $300 million, are selected based on high Dollar Volume—a metric reflecting trading activity and price momentum.

Senmiao Technology (AIHS) led the pack with a staggering $668.75 million in Dollar Volume and a 61% price surge on September 3. The Chinese tech firm, active in ride-hailing and AI-driven mobility, saw speculative interest despite no concrete news. Rumors of expansion and potential partnerships in urban mobility may have fueled the rally.

The Penny Stock Screener enables investors to filter by sector, price targets, and analyst sentiment. While these stocks offer high-risk, high-reward opportunities, their volatility underscores the need for disciplined research—particularly in sectors like AI and urban infrastructure.