Alto Ingredients has now strung together four consecutive quarters of positive gross profit, operating income, net income, and Adjusted EBITDA, a streak management explicitly highlighted on the Q2 2026 call. The most recent print, released on August 5, 2026 for the quarter ended June 30, 2026, delivered net sales of $245.7 million (up 12.5% from $218.4 million a year earlier), gross profit of $16.6 million (a swing of $18.6 million from a $1.9 million gross loss in Q2 2025), and Adjusted EBITDA of $23.7 million (up $23.9 million from a $0.2 million deficit). Diluted earnings per share came in at $0.15, compared to a $0.15 loss in the year-ago quarter.
The mechanism behind the swing is twofold. Corn crush margins, the spread between ethanol selling price and the cost of corn feed, expanded sharply as the board crush widened to $0.33 per gallon in Q2 2026 from $0.11 in Q2 2025, and the company began recognizing Section 45Z clean fuel production credits, contributing $5.1 million in Q2 (and $9.0 million in the six months) to a line item labeled "transferable tax credits, net" that did not exist at all in 2025. In our view, what the market is still under-pricing is the durability of both legs: crush margins have stayed positive for four straight quarters across an environment in which the company cold-idled its Magic Valley plant at the end of 2024, and the 45Z credit income is now a recurring contributor to GAAP earnings rather than a one-time boost.
The single load-bearing risk is commodity sensitivity. The Q2 result was achieved at a Platts ethanol price of $1.92 per gallon (up from $1.72 a year ago) and an average corn cost of $4.73 per bushel (down from $4.98). A reversal in either direction would compress crush quickly because the Pekin Campus produced 51.8 million gallons of alcohol in the quarter and the company sold 65.0 million renewable fuel gallons. The falsifiable clock for this thesis is the Q3 2026 print in early November, which will reveal whether the crush margin holds into the seasonally softer fall driving season. Until then, the trade is to own the operating-leverage story that four quarters of consistency has built, while respecting the fact that the company has not yet demonstrated a full year of GAAP profitability outside 2025's $13.3 million net income.