Insider Buying at ALTO: Tank Alan Robert Acquires Shares

Tank Alan Robert recently purchased 23,605 shares of ALTO. This insider activity was reported for June 23, 2026. On the same day, ALTO's stock traded at about $4.99.

Other Institutional Activity in ALTO

Several institutional investors have been active in ALTO. Marshall Wace, LLP increased its holdings by 2,183,218 shares, bringing its total to 3,337,356 shares valued at approximately $16.15 million, marking a 189.2% increase. Vanguard Capital Management LLC opened a new position with 3,180,211 shares, valued at around $15.39 million. Two Sigma Investments, LP added 1,167,286 shares, totaling 2,006,760 shares worth about $9.71 million, a 139% increase. Millennium Management LLC significantly boosted its holdings by 1,546,477 shares, ending with 1,915,990 shares valued at $9.27 million, which is a 418.5% increase. Arrowstreet Capital, Limited Partnership also increased its position by 723,996 shares, holding 1,790,263 shares valued at $8.66 million, a 67.9% increase.

Alto Ingredients, Inc. Stock Up 22.6%

Shares of ALTO traded near $4.99 on Friday. The company has attracted attention from investors, with a variety of institutional movements indicating interest. However, specific financial metrics such as market cap, P/E ratio, and other key statistics are not available at this time.

Insider Buying and Selling at Alto Ingredients, Inc.

On June 23, 2026, several insiders, including Nathan Gilbert and Maria Gray, purchased 23,605 shares each. Alan Robert Tank was among them, acquiring the same amount of shares. Earlier, on May 14, 2026, Auste Graham, CLO & Secretary, sold 20,000 shares. Additionally, Nathan Gilbert bought 5,000 shares on May 13, 2026, at an average price of $4.45.

Analysts Set New Price Targets

Analysts have shown interest in ALTO. On May 7, 2026, HC Wainwright & Co. maintained a 'buy' rating with a price target of $10.00. The consensus among analysts continues to be positive, with a strong buy recommendation and a target mean price suggesting potential upside.

Bottom Line

Insider activity at ALTO, including recent purchases by Tank Alan Robert and other insiders, highlights ongoing interest in the stock. Institutional investors have also significantly adjusted their positions, indicating varied perspectives on ALTO's potential. Analysts maintain a 'buy' rating, suggesting confidence in the company's future performance. As always, it's important for investors to consider these updates while understanding that insider and institutional actions are backward-looking indicators.