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Alto Ingredients (ALTO) Institutional Ownership

Alto Ingredients logo
$4.20 +0.14 (+3.45%)
Closing price 08/13/2026 04:00 PM Eastern
Extended Trading
$4.22 +0.02 (+0.60%)
As of 09:08 AM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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Institutional Ownership Changes (13F Filings) for Alto Ingredients (NASDAQ:ALTO)

Current
Institutional Ownership
Percentage
42.44%
Number of
Institutional Buyers
(last 12 months)
47
Total
Institutional Inflows
(last 12 months)
$71.01M
Number of
Institutional Sellers
(last 12 months)
14
Total
Institutional Outflows
(last 12 months)
$4.15M
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ALTO Institutional Buying and Selling by Quarter

Alto Ingredients Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/14/2026Algert Global LLC477,169$2.72M0.0%+294.5%0.616%
8/13/2026Connor Clark & Lunn Investment Management Ltd.855,702$4.88M0.0%N/A1.104%
8/12/2026 Quantbot Technologies LP12,369$71K0.0%N/A0.016%
8/8/2026 Timothy G. Youngquist 2020 Irrevocable Trust189,690$1.08M0.2%N/A0.245%
8/7/2026 BlackRock Inc.5,495,025$31.32M0.0%N/A7.091%
8/7/2026 Deutsche Bank AG72,076$411K0.0%N/A0.093%
8/6/2026 Bank of New York Mellon Corp314,862$1.80M0.0%N/A0.406%
8/6/2026 State of Wyoming74,876$427K0.0%N/A0.097%
8/6/2026 GSA Capital Partners LLP232,071$1.32M0.1%N/A0.300%
7/10/2026 Marquette Asset Management LLC35,563$203K0.0%N/A0.046%
7/7/2026 Dynamic Advisor Solutions LLC19,010$108K0.0%N/A0.025%
7/7/2026 GK Wealth Management LLC19,184$109K0.1%N/A0.025%
5/19/2026Bank of America Corp DE550,294$2.66M0.0%+1,441.7%0.710%
5/18/2026Empowered Funds LLC411,047$1.99M0.0%+9.9%0.530%
5/15/2026Corsair Capital Management L.P.260,200$1.26M0.2%+4.0%0.336%
5/15/2026OMERS ADMINISTRATION Corp66,300$321K0.0%-38.8%0.086%
5/14/2026Renaissance Technologies LLC1,673,657$8.10M0.0%+9.8%2.165%
5/14/2026Arrowstreet Capital Limited Partnership1,790,263$8.67M0.0%+67.9%2.316%
5/14/2026Sei Investments Co.12,003$58K0.0%N/A0.016%
5/14/2026 Walleye Capital LLC465,476$2.25M0.0%N/A0.602%
5/14/2026 State of Wyoming89,039$431K0.1%N/A0.115%
5/7/2026 Dimensional Fund Advisors LP659,268$3.19M0.0%+74.7%0.853%
5/5/2026 Bank of New York Mellon Corp10,074$49K0.0%N/A0.013%
5/5/2026 Hillsdale Investment Management Inc.1,000,703$4.84M0.1%+590.1%1.295%
4/30/2026Hsbc Holdings PLC37,471$183K0.0%+36.8%0.048%
4/28/2026 AdvisorShares Investments LLC100,000$484K0.1%-32.0%0.129%
4/27/2026 Leonteq Securities AG30,000$145K0.0%+94.8%0.039%
2/18/2026 NewEdge Advisors LLC70,813$204K0.0%N/A0.092%
2/18/2026Empowered Funds LLC373,927$1.08M0.0%+10.6%0.483%
2/18/2026XTX Topco Ltd52,753$152K0.0%+34.2%0.068%
2/18/2026Millennium Management LLC369,513$1.06M0.0%+2,967.5%0.478%
2/18/2026Engineers Gate Manager LP168,257$485K0.0%+756.1%0.218%
2/18/2026Balyasny Asset Management L.P.40,605$117K0.0%N/A0.053%
2/18/2026Bridgeway Capital Management LLC450,927$1.30M0.0%-13.7%0.583%
2/17/2026Schonfeld Strategic Advisors LLC57,091$164K0.0%N/A0.074%
2/17/2026Corsair Capital Management L.P.250,200$721K0.1%N/A0.324%
2/17/2026Graham Capital Management L.P.50,714$146K0.0%N/A0.066%
2/16/2026Squarepoint Ops LLC113,325$326K0.0%N/A0.147%
2/16/2026OMERS ADMINISTRATION Corp108,400$312K0.0%N/A0.140%
2/13/2026CreativeOne Wealth LLC16,103$46K0.0%N/A0.021%
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2/13/2026Marshall Wace LLP1,154,138$3.32M0.0%N/A1.492%
2/13/2026Hudson Bay Capital Management LP31,770$91K0.0%N/A0.041%
2/13/2026 Truffle Hound Capital LLC300,000$864K0.2%N/A0.388%
2/13/2026 State Street Corp359,147$1.03M0.0%+25.7%0.464%
2/13/2026 Vontobel Holding Ltd.11,551$33K0.0%N/A0.015%
2/13/2026Wells Fargo & Company MN12,112$35K0.0%-39.4%0.016%
2/12/2026HRT Financial LP17,943$51K0.0%-28.1%0.023%
2/12/2026Renaissance Technologies LLC1,524,000$4.39M0.0%-19.5%1.970%
2/12/2026 Dimensional Fund Advisors LP377,435$1.09M0.0%-52.2%0.488%
2/11/2026Empowered Funds LLC373,927$1.08M0.0%+10.6%0.483%
2/11/2026 Signet Private Wealth LLC90,656$261K0.2%N/A0.117%
2/11/2026 GWN Securities Inc.131,177$378K0.1%N/A0.170%
2/10/2026Goldman Sachs Group Inc.715,180$2.06M0.0%+169.4%0.925%
2/10/2026 AdvisorShares Investments LLC147,000$423K0.1%N/A0.190%
2/10/2026 Hillsdale Investment Management Inc.145,000$418K0.0%N/A0.187%
2/9/2026 Geode Capital Management LLC868,804$2.50M0.0%-5.6%1.123%
2/6/2026 Leonteq Securities AG15,399$44K0.0%N/A0.020%
2/6/2026 Creative Financial Designs Inc. ADV797,397$2.30M0.1%-20.3%1.031%
1/28/2026 Peapod Lane Capital LLC1,244,198$3.58M3.0%+0.7%1.609%
1/27/2026 Hamilton Capital Partners LLC200,253$577K0.2%N/A0.259%
1/7/2026 Sagespring Wealth Partners LLC25,100$72K0.0%N/A0.032%
11/17/2025Qube Research & Technologies Ltd304,222$329K0.0%-3.5%0.393%
11/14/2025Virtu Financial LLC48,071$52K0.0%N/A0.062%
11/14/2025Two Sigma Investments LP36,386$39K0.0%-37.9%0.047%
11/14/2025Bridgeway Capital Management LLC522,666$564K0.0%+7.3%0.675%
11/12/2025 Dimensional Fund Advisors LP789,596$853K0.0%-12.2%1.020%
11/12/2025 Creative Financial Designs Inc. ADV1,000,284$1.08M0.1%-1.7%1.292%
11/10/2025 Peapod Lane Capital LLC1,235,124$1.33M1.2%+1.1%1.596%
11/7/2025Vanguard Group Inc.3,486,112$3.77M0.0%-0.6%4.504%
8/15/2025Bridgeway Capital Management LLC487,059$560K0.0%+5.9%0.636%
8/15/2025Bank of America Corp DE36,298$42K0.0%-87.3%0.047%
8/14/2025Jane Street Group LLC70,781$81K0.0%-13.0%0.092%
8/14/2025Qube Research & Technologies Ltd315,217$362K0.0%-13.2%0.411%
8/13/2025Invesco Ltd.214,742$247K0.0%-36.4%0.280%
8/13/2025Corsair Capital Management L.P.50,500$58K0.0%+67.7%0.066%
8/12/2025 JPMorgan Chase & Co.50,787$58K0.0%+2,539,250.0%0.066%
8/8/2025 Geode Capital Management LLC909,028$1.05M0.0%-5.7%1.187%
8/7/2025Connor Clark & Lunn Investment Management Ltd.112,123$129K0.0%-15.4%0.146%
8/4/2025 Creative Financial Designs Inc. ADV1,017,303$1.17M0.1%+3.6%1.328%
7/31/2025 Peapod Lane Capital LLC1,221,842$1.41M1.4%+29.6%1.595%
6/27/2025Goldman Sachs Group Inc.173,619$198K0.0%-74.3%0.227%
5/19/2025Jane Street Group LLC81,329$93K0.0%-79.9%0.106%
5/16/2025Empowered Funds LLC275,552$314K0.0%+8.5%0.360%
5/16/2025Goldman Sachs Group Inc.173,619$198K0.0%-74.3%0.227%
5/15/2025Corsair Capital Management L.P.30,117$34K0.0%-78.5%0.039%
5/15/2025OMERS ADMINISTRATION Corp174,200$199K0.0%N/A0.227%
5/12/2025Invesco Ltd.337,461$385K0.0%-23.0%0.440%
5/12/2025Connor Clark & Lunn Investment Management Ltd.132,604$151K0.0%-11.5%0.173%
5/9/2025Charles Schwab Investment Management Inc.33,727$38K0.0%-95.4%0.044%
5/8/2025GSA Capital Partners LLP515,334$587K0.1%+30.1%0.673%
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2/17/2025Two Sigma Advisers LP88,193$138K0.0%-37.9%0.115%
2/17/2025Two Sigma Investments LP158,259$247K0.0%+30.1%0.206%
2/17/2025Man Group plc44,361$69K0.0%-13.0%0.058%
2/17/2025Millennium Management LLC31,695$49K0.0%-88.8%0.041%
2/17/2025D. E. Shaw & Co. Inc.1,601,379$2.50M0.0%+20.7%2.089%
2/17/2025Bridgeway Capital Management LLC438,426$684K0.0%-19.4%0.572%
2/17/2025Ancora Advisors LLC181,413$283K0.0%-55.6%0.237%
2/14/2025Jane Street Group LLC405,182$632K0.0%+39.9%0.529%
2/14/2025Raffles Associates LP100,000$156K0.2%N/A0.130%
2/14/2025Northern Trust Corp226,928$354K0.0%+27.4%0.296%


ALTO Institutional Ownership - Frequently Asked Questions

During the previous two years, 69 institutional investors and hedge funds held shares of Alto Ingredients. The most heavily invested institutionals were BlackRock Inc. ($31.32M), Arrowstreet Capital Limited Partnership ($8.67M), Renaissance Technologies LLC ($8.10M), Connor Clark & Lunn Investment Management Ltd. ($4.88M), Hillsdale Investment Management Inc. ($4.84M), Vanguard Group Inc. ($3.77M), and Peapod Lane Capital LLC ($3.58M).Learn more on Alto Ingredients' institutional investors.

42.44% of Alto Ingredients' stock is owned by institutional investors. Learn more on ALTO's institutional investor holdings.

Of the 59 institutional investors that purchased Alto Ingredients' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: BlackRock Inc. ($5.50M), Marshall Wace LLP ($1.29M), Peapod Lane Capital LLC ($1.24M), Hillsdale Investment Management Inc. ($1.00M), Connor Clark & Lunn Investment Management Ltd. ($980.80K), Arrowstreet Capital Limited Partnership ($724.00K), and Bank of America Corp DE ($514.60K).

Institutional investors have bought a total of 15,057,276 shares in the last 24 months. This purchase volume represents approximately $71.01M in transactions.

Of the 13 institutional investors that sold Alto Ingredients' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Dimensional Fund Advisors LP ($521.60K), Renaissance Technologies LLC ($369.52K), Bank of America Corp DE ($248.87K), Creative Financial Designs Inc. ADV ($219.91K), Bridgeway Capital Management LLC ($71.74K), Geode Capital Management LLC ($51.11K), and AdvisorShares Investments LLC ($47K).

Institutional investors have sold a total of 1,642,149 shares in the last 24 months. This volume of shares sold represents approximately $4.15M in transactions.


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Institutional ownership data for NASDAQ:ALTO is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 8/14/2026. New 13F filings are added each quarter as they're published.
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