Alto Ingredients, Inc. (NASDAQ:ALTO) is one of the High-Flying Penny Stocks to Buy. On March 6, H.C. Wainwright analyst Amit Dayal reiterated a Buy rating on Alto Ingredients, Inc. (NASDAQ:ALTO) without disclosing any price targets. ​The analyst highlighted the company’s turnaround to profitability and operational execution in fiscal Q4 2025 as key reasons behind the bullish sentiment. Alto Ingredients posted robust net income in the quarter along with a strong adjusted EBITDA, which was up significantly ...