ALTO:NASDAQ, Alto Ingredients, Inc.

ALTO stock overview

Alto Ingredients, Inc. (ALTO:NASDAQ) closed at $3.61 on October 23, 2026, up 0.56% on the day. The stock trades 40.9% below its 52-week high of $6.11 and 264.6% above its 52-week low of $0.990. Over the past year, it gained 231.2%. Alto Ingredients, Inc. is part of the Public Utilities sector.

Key figures

Price
$3.61
Day change
+0.56%
Volume
801,824
Average volume
1,458,723
Market cap
280M+
52-week range
$0.990 – $6.11
50-day average
$3.89
200-day average
$4.25

Price action over the past year

In 252 trading sessions since October 23, 2025, ALTO closed higher on 119 days (47%). Its best day was March 5, 2026 (+54.62%) and its worst was May 7, 2026 (-18.35%). The stock moved 10% or more in a single session 13 times. It opened at least 5% above the previous day's high 2 times.

Recent signals

ALTO news

About Alto Ingredients, Inc.

Alto Ingredients Inc is a producer of specialty alcohols and essential ingredients. The company serves five markets: Health, Home & Beauty, Food & Beverage, Essential Ingredients, and Renewable Fuels. Its customers include major food and beverage companies and consumer products manufacturers and distributors. The company operates under three segments: Marketing and distribution, Pekin Campus production, and Other production. The Marketing and distribution segment participates in marketing and merchant trading for alcohols and essential ingredients; Pekin Campus produces and sells products produced at the company's Pekin, Illinois, campus, and about half of the firm's revenue flows from this segment. Other production makes and sells from company's other production facilities.

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Based on end-of-day data. For information only, not investment advice.