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Alto Ingredients (ALTO) Institutional Ownership

Alto Ingredients logo
$3.72 -0.01 (-0.27%)
Closing price 10/9/2026 04:00 PM Eastern
Extended Trading
$3.67 -0.05 (-1.45%)
As of 10/9/2026 07:30 PM 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)
54
Total
Institutional Inflows
(last 12 months)
$75.79M
Number of
Institutional Sellers
(last 12 months)
15
Total
Institutional Outflows
(last 12 months)
$4.45M
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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
9/9/2026WINTON GROUP Ltd24,075$137K0.0%+33.8%0.031%
9/9/2026Engineers Gate Manager LP178,077$1.02M0.0%-28.1%0.230%
9/9/2026Squarepoint Ops LLC29,529$168K0.0%-40.5%0.038%
8/20/2026Headlands Technologies LLC27,281$156K0.0%N/A0.035%
8/19/2026Hsbc Holdings PLC24,000$134K0.0%-36.0%0.031%
8/18/2026Empowered Funds LLC443,314$2.53M0.0%N/A0.572%
8/18/2026Public Employees Retirement System of Ohio19,565$112K0.0%N/A0.025%
8/17/2026Bank of America Corp DE42,717$243K0.0%N/A0.055%
8/15/2026Man Group plc104,115$593K0.0%N/A0.134%
8/14/2026Hsbc Holdings PLC24,000$134K0.0%N/A0.031%
8/14/2026Canada Pension Plan Investment Board148,600$847K0.0%N/A0.192%
8/14/2026Legal & General Group Plc7,158$41K0.0%N/A0.009%
8/14/2026The Manufacturers Life Insurance Company21,311$121K0.0%N/A0.028%
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%
8/12/2026Quantbot Technologies LP12,369$71K0.0%N/A0.016%
8/8/2026Timothy G. Youngquist 2020 Irrevocable Trust189,690$1.08M0.2%N/A0.245%
8/7/2026BlackRock Inc.5,495,025$31.32M0.0%N/A7.091%
8/7/2026Deutsche Bank AG72,076$411K0.0%N/A0.093%
8/6/2026Bank of New York Mellon Corp314,862$1.80M0.0%N/A0.406%
8/6/2026State of Wyoming74,876$427K0.0%N/A0.097%
8/6/2026GSA Capital Partners LLP232,071$1.32M0.1%N/A0.300%
7/10/2026Marquette Asset Management LLC35,563$203K0.0%N/A0.046%
7/7/2026Dynamic Advisor Solutions LLC19,010$108K0.0%N/A0.025%
7/7/2026GK 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%
5/14/2026Walleye Capital LLC465,476$2.25M0.0%N/A0.602%
5/14/2026State of Wyoming89,039$431K0.1%N/A0.115%
5/7/2026Dimensional Fund Advisors LP659,268$3.19M0.0%+74.7%0.853%
5/5/2026Bank of New York Mellon Corp10,074$49K0.0%N/A0.013%
5/5/2026Hillsdale 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%
4/28/2026AdvisorShares Investments LLC100,000$484K0.1%-32.0%0.129%
4/27/2026Leonteq Securities AG30,000$145K0.0%+94.8%0.039%
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2/18/2026NewEdge 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%
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%
2/13/2026Truffle Hound Capital LLC300,000$864K0.2%N/A0.388%
2/13/2026State Street Corp359,147$1.03M0.0%+25.7%0.464%
2/13/2026Vontobel 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%
2/12/2026Dimensional Fund Advisors LP377,435$1.09M0.0%-52.2%0.488%
2/11/2026Empowered Funds LLC373,927$1.08M0.0%+10.6%0.483%
2/11/2026Signet Private Wealth LLC90,656$261K0.2%N/A0.117%
2/11/2026GWN Securities Inc.131,177$378K0.1%N/A0.170%
2/10/2026Goldman Sachs Group Inc.715,180$2.06M0.0%+169.4%0.925%
2/10/2026AdvisorShares Investments LLC147,000$423K0.1%N/A0.190%
2/10/2026Hillsdale Investment Management Inc.145,000$418K0.0%N/A0.187%
2/9/2026Geode Capital Management LLC868,804$2.50M0.0%-5.6%1.123%
2/6/2026Leonteq Securities AG15,399$44K0.0%N/A0.020%
2/6/2026Creative Financial Designs Inc. ADV797,397$2.30M0.1%-20.3%1.031%
1/28/2026Peapod Lane Capital LLC1,244,198$3.58M3.0%+0.7%1.609%
1/27/2026Hamilton Capital Partners LLC200,253$577K0.2%N/A0.259%
1/7/2026Sagespring 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%
11/12/2025Dimensional Fund Advisors LP789,596$853K0.0%-12.2%1.020%
11/12/2025Creative Financial Designs Inc. ADV1,000,284$1.08M0.1%-1.7%1.292%
11/10/2025Peapod 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%
8/12/2025JPMorgan Chase & Co.50,787$58K0.0%+2,539,250.0%0.066%
8/8/2025Geode Capital Management LLC909,028$1.05M0.0%-5.7%1.187%
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8/7/2025Connor Clark & Lunn Investment Management Ltd.112,123$129K0.0%-15.4%0.146%
8/4/2025Creative Financial Designs Inc. ADV1,017,303$1.17M0.1%+3.6%1.328%
7/31/2025Peapod 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%


ALTO Institutional Ownership - Frequently Asked Questions

During the previous two years, 73 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 65 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), Peapod Lane Capital LLC ($1.24M), Marshall Wace LLP ($1.15M), Hillsdale Investment Management Inc. ($1.00M), Connor Clark & Lunn Investment Management Ltd. ($980.80K), Arrowstreet Capital Limited Partnership ($724.00K), and Empowered Funds LLC ($597.86K).

Institutional investors have bought a total of 15,874,405 shares in the last 24 months. This purchase volume represents approximately $75.79M in transactions.

Of the 15 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), Creative Financial Designs Inc. ADV ($219.91K), Bridgeway Capital Management LLC ($71.74K), Engineers Gate Manager LP ($69.51K), Geode Capital Management LLC ($51.11K), and AdvisorShares Investments LLC ($47K).

Institutional investors have sold a total of 1,496,372 shares in the last 24 months. This volume of shares sold represents approximately $4.45M 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 9/9/2026. New 13F filings are added each quarter as they're published.
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