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ALTO Insider Trading

Insider Ownership Percentage: 5.26%
Insider Buying (Last 12 Months): $3,366.56
Insider Selling (Last 12 Months): $0.00

Alto Ingredients Insider Trading History Chart

This chart shows the insider buying and selling history at Alto Ingredients by year and by quarter.

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Alto Ingredients Share Price & Price History

Current Price: $4.47
Price Change: ▲ Price Increase of +0.04 (0.90%)
As of 03/27/2026 12:07 PM ET

This chart shows the closing price history over time for ALTO up to the past year.

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Days: 30 | 90 | 365

Alto Ingredients Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
8/13/2025James R. SneedInsiderBuy3,176$1.06$3,366.56432,397View SEC Filing Icon  
5/31/2023Gilbert E. NathanDirectorBuy5,000$1.99$9,950.00578,909View SEC Filing Icon  
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SEC Filings (Institutional Ownership Changes) for Alto Ingredients (NASDAQ:ALTO)

42.44% of Alto Ingredients stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at ALTO by year and by quarter.

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Alto Ingredients Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
2/18/2026NewEdge Advisors LLC70,813$0.20M0.0%N/A0.092%Search for SEC Filing on Google Icon
2/18/2026Empowered Funds LLC373,927$1.08M0.0%+10.6%0.483%Search for SEC Filing on Google Icon
2/18/2026XTX Topco Ltd52,753$0.15M0.0%+34.2%0.068%Search for SEC Filing on Google Icon
2/18/2026Millennium Management LLC369,513$1.06M0.0%+2,967.5%0.478%Search for SEC Filing on Google Icon
2/18/2026Engineers Gate Manager LP168,257$0.49M0.0%+756.1%0.218%Search for SEC Filing on Google Icon
2/18/2026Balyasny Asset Management L.P.40,605$0.12M0.0%N/A0.053%Search for SEC Filing on Google Icon
2/18/2026Bridgeway Capital Management LLC450,927$1.30M0.0%-13.7%0.583%Search for SEC Filing on Google Icon
2/17/2026Schonfeld Strategic Advisors LLC57,091$0.16M0.0%N/A0.074%Search for SEC Filing on Google Icon
2/17/2026Corsair Capital Management L.P.250,200$0.72M0.1%N/A0.324%Search for SEC Filing on Google Icon
2/17/2026Graham Capital Management L.P.50,714$0.15M0.0%N/A0.066%Search for SEC Filing on Google Icon
2/16/2026Squarepoint Ops LLC113,325$0.33M0.0%N/A0.147%Search for SEC Filing on Google Icon
2/16/2026OMERS ADMINISTRATION Corp108,400$0.31M0.0%N/A0.140%Search for SEC Filing on Google Icon
2/13/2026CreativeOne Wealth LLC16,103$46K0.0%N/A0.021%Search for SEC Filing on Google Icon
2/13/2026Marshall Wace LLP1,154,138$3.32M0.0%N/A1.492%Search for SEC Filing on Google Icon
2/13/2026Hudson Bay Capital Management LP31,770$91K0.0%N/A0.041%Search for SEC Filing on Google Icon
2/13/2026Truffle Hound Capital LLC300,000$0.86M0.2%N/A0.388%Search for SEC Filing on Google Icon
2/13/2026State Street Corp359,147$1.03M0.0%+25.7%0.464%Search for SEC Filing on Google Icon
2/13/2026Vontobel Holding Ltd.11,551$33K0.0%N/A0.015%Search for SEC Filing on Google Icon
2/13/2026Wells Fargo & Company MN12,112$35K0.0%-39.4%0.016%Search for SEC Filing on Google Icon
2/12/2026HRT Financial LP17,943$51K0.0%-28.1%0.023%Search for SEC Filing on Google Icon
2/12/2026Renaissance Technologies LLC1,524,000$4.39M0.0%-19.5%1.970%Search for SEC Filing on Google Icon
2/12/2026Dimensional Fund Advisors LP377,435$1.09M0.0%-52.2%0.488%Search for SEC Filing on Google Icon
2/11/2026Empowered Funds LLC373,927$1.08M0.0%+10.6%0.483%Search for SEC Filing on Google Icon
2/11/2026Signet Private Wealth LLC90,656$0.26M0.2%N/A0.117%Search for SEC Filing on Google Icon
2/11/2026GWN Securities Inc.131,177$0.38M0.1%N/A0.170%Search for SEC Filing on Google Icon
2/10/2026Goldman Sachs Group Inc.715,180$2.06M0.0%+169.4%0.925%Search for SEC Filing on Google Icon
2/10/2026AdvisorShares Investments LLC147,000$0.42M0.1%N/A0.190%Search for SEC Filing on Google Icon
2/10/2026Hillsdale Investment Management Inc.145,000$0.42M0.0%N/A0.187%Search for SEC Filing on Google Icon
2/9/2026Geode Capital Management LLC868,804$2.50M0.0%-5.6%1.123%Search for SEC Filing on Google Icon
2/6/2026Leonteq Securities AG15,399$44K0.0%N/A0.020%Search for SEC Filing on Google Icon
2/6/2026Creative Financial Designs Inc. ADV797,397$2.30M0.1%-20.3%1.031%Search for SEC Filing on Google Icon
1/28/2026Peapod Lane Capital LLC1,244,198$3.58M3.0%+0.7%1.609%Search for SEC Filing on Google Icon
1/27/2026Hamilton Capital Partners LLC200,253$0.58M0.2%N/A0.259%Search for SEC Filing on Google Icon
1/7/2026Sagespring Wealth Partners LLC25,100$72K0.0%N/A0.032%Search for SEC Filing on Google Icon
11/17/2025Qube Research & Technologies Ltd304,222$0.33M0.0%-3.5%0.393%Search for SEC Filing on Google Icon
11/14/2025Virtu Financial LLC48,071$52K0.0%N/A0.062%Search for SEC Filing on Google Icon
11/14/2025Two Sigma Investments LP36,386$39K0.0%-37.9%0.047%Search for SEC Filing on Google Icon
11/14/2025Bridgeway Capital Management LLC522,666$0.56M0.0%+7.3%0.675%Search for SEC Filing on Google Icon
11/12/2025Dimensional Fund Advisors LP789,596$0.85M0.0%-12.2%1.020%Search for SEC Filing on Google Icon
11/12/2025Creative Financial Designs Inc. ADV1,000,284$1.08M0.1%-1.7%1.292%Search for SEC Filing on Google Icon
11/10/2025Peapod Lane Capital LLC1,235,124$1.33M1.2%+1.1%1.596%Search for SEC Filing on Google Icon
11/7/2025Vanguard Group Inc.3,486,112$3.77M0.0%-0.6%4.504%Search for SEC Filing on Google Icon
8/15/2025Bridgeway Capital Management LLC487,059$0.56M0.0%+5.9%0.636%Search for SEC Filing on Google Icon
8/15/2025Bank of America Corp DE36,298$42K0.0%-87.3%0.047%Search for SEC Filing on Google Icon
8/14/2025Jane Street Group LLC70,781$81K0.0%-13.0%0.092%Search for SEC Filing on Google Icon
8/14/2025Qube Research & Technologies Ltd315,217$0.36M0.0%-13.2%0.411%Search for SEC Filing on Google Icon
8/13/2025Invesco Ltd.214,742$0.25M0.0%-36.4%0.280%Search for SEC Filing on Google Icon
8/13/2025Corsair Capital Management L.P.50,500$58K0.0%+67.7%0.066%Search for SEC Filing on Google Icon
8/12/2025JPMorgan Chase & Co.50,787$58K0.0%+2,539,250.0%0.066%Search for SEC Filing on Google Icon
8/8/2025Geode Capital Management LLC909,028$1.05M0.0%-5.7%1.187%Search for SEC Filing on Google Icon
8/7/2025Connor Clark & Lunn Investment Management Ltd.112,123$0.13M0.0%-15.4%0.146%Search for SEC Filing on Google Icon
8/4/2025Creative Financial Designs Inc. ADV1,017,303$1.17M0.1%+3.6%1.328%Search for SEC Filing on Google Icon
7/31/2025Peapod Lane Capital LLC1,221,842$1.41M1.4%+29.6%1.595%Search for SEC Filing on Google Icon
6/27/2025Goldman Sachs Group Inc.173,619$0.20M0.0%-74.3%0.227%Search for SEC Filing on Google Icon
5/19/2025Jane Street Group LLC81,329$93K0.0%-79.9%0.106%Search for SEC Filing on Google Icon
5/16/2025Empowered Funds LLC275,552$0.31M0.0%+8.5%0.360%Search for SEC Filing on Google Icon
5/16/2025Goldman Sachs Group Inc.173,619$0.20M0.0%-74.3%0.227%Search for SEC Filing on Google Icon
5/15/2025Corsair Capital Management L.P.30,117$34K0.0%-78.5%0.039%Search for SEC Filing on Google Icon
5/15/2025OMERS ADMINISTRATION Corp174,200$0.20M0.0%N/A0.227%Search for SEC Filing on Google Icon
5/12/2025Invesco Ltd.337,461$0.39M0.0%-23.0%0.440%Search for SEC Filing on Google Icon
5/12/2025Connor Clark & Lunn Investment Management Ltd.132,604$0.15M0.0%-11.5%0.173%Search for SEC Filing on Google Icon
5/9/2025Charles Schwab Investment Management Inc.33,727$38K0.0%-95.4%0.044%Search for SEC Filing on Google Icon
5/8/2025GSA Capital Partners LLP515,334$0.59M0.1%+30.1%0.673%Search for SEC Filing on Google Icon
2/17/2025Two Sigma Advisers LP88,193$0.14M0.0%-37.9%0.115%Search for SEC Filing on Google Icon
2/17/2025Two Sigma Investments LP158,259$0.25M0.0%+30.1%0.206%Search for SEC Filing on Google Icon
2/17/2025Man Group plc44,361$69K0.0%-13.0%0.058%Search for SEC Filing on Google Icon
2/17/2025Millennium Management LLC31,695$49K0.0%-88.8%0.041%Search for SEC Filing on Google Icon
2/17/2025D. E. Shaw & Co. Inc.1,601,379$2.50M0.0%+20.7%2.089%Search for SEC Filing on Google Icon
2/17/2025Bridgeway Capital Management LLC438,426$0.68M0.0%-19.4%0.572%Search for SEC Filing on Google Icon
2/17/2025Ancora Advisors LLC181,413$0.28M0.0%-55.6%0.237%Search for SEC Filing on Google Icon
2/14/2025Jane Street Group LLC405,182$0.63M0.0%+39.9%0.529%Search for SEC Filing on Google Icon
2/14/2025Raffles Associates LP100,000$0.16M0.2%N/A0.130%Search for SEC Filing on Google Icon
2/14/2025Northern Trust Corp226,928$0.35M0.0%+27.4%0.296%Search for SEC Filing on Google Icon
2/14/2025The Manufacturers Life Insurance Company350,808$0.55M0.0%-5.4%0.458%Search for SEC Filing on Google Icon
2/14/2025Two Sigma Securities LLC32,307$50K0.0%N/A0.042%Search for SEC Filing on Google Icon
2/14/2025Dimensional Fund Advisors LP1,267,795$1.98M0.0%-17.9%1.654%Search for SEC Filing on Google Icon
2/13/2025XTX Topco Ltd60,215$94K0.0%N/A0.079%Search for SEC Filing on Google Icon
2/13/2025Barclays PLC89,072$0.14M0.0%+16.1%0.116%Search for SEC Filing on Google Icon
2/13/2025Renaissance Technologies LLC1,425,321$2.22M0.0%-14.6%1.860%Search for SEC Filing on Google Icon
2/12/2025Geode Capital Management LLC893,951$1.40M0.0%+1.0%1.166%Search for SEC Filing on Google Icon
2/12/2025JPMorgan Chase & Co.18,109$28K0.0%+78.6%0.024%Search for SEC Filing on Google Icon
2/11/2025Virtu Financial LLC45,965$72K0.0%-46.6%0.060%Search for SEC Filing on Google Icon
2/10/2025Creative Financial Designs Inc. ADV984,102$1.54M0.1%-12.6%1.284%Search for SEC Filing on Google Icon
2/10/2025Connor Clark & Lunn Investment Management Ltd.149,822$0.23M0.0%+154.9%0.195%Search for SEC Filing on Google Icon
2/6/2025Charles Schwab Investment Management Inc.730,878$1.14M0.0%-48.4%0.954%Search for SEC Filing on Google Icon
2/6/2025SBI Securities Co. Ltd.34,871$54K0.0%N/A0.045%Search for SEC Filing on Google Icon
1/29/2025Peapod Lane Capital LLC939,097$1.47M1.5%N/A1.225%Search for SEC Filing on Google Icon
1/28/2025Empowered Funds LLC253,926$0.40M0.0%+4.9%0.331%Search for SEC Filing on Google Icon
1/14/2025Marquette Asset Management LLC136,394$0.21M0.0%N/A0.178%Search for SEC Filing on Google Icon
11/20/2024Virtu Financial LLC86,053$0.14M0.0%N/A0.112%Search for SEC Filing on Google Icon
11/19/2024Barclays PLC76,703$0.12M0.0%+123.9%0.100%Search for SEC Filing on Google Icon
11/15/2024Barclays PLC76,703$0.12M0.0%+123.9%0.100%Search for SEC Filing on Google Icon
11/15/2024Jane Street Group LLC289,604$0.47M0.0%+101.2%0.379%Search for SEC Filing on Google Icon
11/14/2024Corsair Capital Management L.P.88,117$0.14M0.0%N/A0.115%Search for SEC Filing on Google Icon
11/13/2024The Manufacturers Life Insurance Company370,852$0.60M0.0%+5.4%0.485%Search for SEC Filing on Google Icon
11/12/2024Charles Schwab Investment Management Inc.1,415,448$2.28M0.0%-32.3%1.851%Search for SEC Filing on Google Icon
11/8/2024Connor Clark & Lunn Investment Management Ltd.58,788$95K0.0%+137.7%0.077%Search for SEC Filing on Google Icon
11/6/2024Empowered Funds LLC241,977$0.39M0.0%+5.4%0.316%Search for SEC Filing on Google Icon
11/5/2024GSA Capital Partners LLP247,676$0.40M0.0%+100.5%0.324%Search for SEC Filing on Google Icon
10/28/2024Creative Financial Designs Inc. ADV1,125,552$1.81M0.2%+9.0%1.472%Search for SEC Filing on Google Icon
Data available starting January 2016

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Alto Ingredients logo
Alto Ingredients, Inc. produces, distributes, and markets specialty alcohols, renewable fuel, and essential ingredients in the United States. The company operates in three segments: Marketing and Distribution, Pekin Campus Production, and Western Production. It offers specialty alcohols used in mouthwash, cosmetics, pharmaceuticals, hand sanitizers, disinfectants, and cleaners for health, home, and beauty markets; grain neutral spirits used in alcoholic beverages and vinegar, as well as corn germ used in corn oils in the food and beverage markets; alcohols and other products for paint applications and fertilizers in the industrial and agriculture markets; and essential ingredients include dried yeast, corn protein meal, corn protein feed, distiller's grains, and liquid feed for commercial animal feed and pet food applications, as well as yeast for human consumption. The company also provides fuel-grade ethanol used as transportation fuel and distillers corn oil used as a biodiesel feedstock, as well as fuel-grade ethanol produced by third parties. In addition, it offers transportation, storage, and delivery services through third-party service providers. The company sells ethanol to integrated oil companies and gasoline marketers; essential ingredient feed products to dairies and feedlots; and corn oil to poultry, renewable diesel, and biodiesel customers. It operates alcohol production facilities. The company was formerly known as Pacific Ethanol, Inc. and changed its name to Alto Ingredients, Inc. in January 2021. Alto Ingredients, Inc. was founded in 2003 and is headquartered in Pekin, Illinois.
Read More on Alto Ingredients

Today's Range

Now: $4.47
Low: $4.37
High: $4.59

50 Day Range

MA: $3.19
Low: $2.28
High: $4.75

52 Week Range

Now: $4.47
Low: $0.76
High: $4.89

Volume

456,416 shs

Average Volume

1,581,746 shs

Market Capitalization

$345.50 million

P/E Ratio

27.97

Dividend Yield

N/A

Beta

0.6

Who are the company insiders with the largest holdings of Alto Ingredients?

Alto Ingredients' top insider investors include:
  1. Gilbert E Nathan (Director)
  2. Michael D Kandris (CEO)
  3. James R Sneed (Insider)
  4. James R Sneed (VP)
  5. William L Jones (Director)
  6. Auste M Graham (VP)
  7. Maria G Gray (Director)
  8. Bryon T Mcgregor (CFO)
  9. Christopher W Wright (VP)
Learn More about top insider investors at Alto Ingredients.

Who are the major institutional investors of Alto Ingredients?

Alto Ingredients' top institutional investors include:
  1. Renaissance Technologies LLC — 1.97%
  2. Peapod Lane Capital LLC — 1.61%
  3. Marshall Wace LLP — 1.49%
  4. Geode Capital Management LLC — 1.12%
  5. Creative Financial Designs Inc. ADV — 1.03%
  6. Goldman Sachs Group Inc. — 0.92%
Learn More about top institutional investors of Alto Ingredients stock.

Which major investors are selling Alto Ingredients stock?

In the previous quarter, ALTO stock was sold by these institutional investors:
  1. Dimensional Fund Advisors LP
  2. Renaissance Technologies LLC
  3. Creative Financial Designs Inc. ADV
  4. Group One Trading LLC
  5. Bridgeway Capital Management LLC
  6. Geode Capital Management LLC
  7. Wells Fargo & Company MN
  8. HRT Financial LP

Which major investors are buying Alto Ingredients stock?

During the previous quarter, ALTO stock was acquired by institutional investors including:
  1. Marshall Wace LLP
  2. Goldman Sachs Group Inc.
  3. Millennium Management LLC
  4. Truffle Hound Capital LLC
  5. Corsair Capital Management L.P.
  6. Hamilton Capital Partners LLC
  7. Engineers Gate Manager LP
  8. AdvisorShares Investments LLC

Alto Ingredients Active Insiders

Bryon T Mcgregor
Bryon T Mcgregor
CFO
Gilbert E Nathan (Age 45)
Director
William L Jones (Age 76)
Director
James R Sneed (Age 59)
VP
Christopher W Wright
Christopher W Wright (Age 72)
VP