M-tron Industries (MPTI) Institutional Ownership $44.82 -0.22 (-0.49%) As of 12:31 PM Eastern This is a fair market value price provided by Polygon.io. Learn more. Add Compare Share Share Ownership Stock AnalysisChartEarningsHeadlinesInsider TradesOwnershipSEC FilingsShort InterestBuy This Stock Institutional Ownership Changes (13F Filings) for M-tron Industries (NYSEAMERICAN:MPTI)CurrentInstitutional OwnershipPercentage23.31%Number ofInstitutional Buyers(last 12 months)31TotalInstitutional Inflows(last 12 months)$21.22MNumber ofInstitutional Sellers(last 12 months)12TotalInstitutional Outflows(last 12 months)$3.67M Get MPTI Insider Trade Alerts Want to know when executives and insiders are buying or selling M-tron Industries stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. Email Address Skip Chart & View Institutional Buying and Selling Data MPTI Institutional Buying and Selling by Quarter M-tron Industries Major Shareholders & Ownership History Export to ExcelReporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails5/21/2025 Acadian Asset Management LLC10,367$459K0.0%+137.8%0.356% 5/19/2025 Jane Street Group LLC5,497$245K0.0%-35.7%0.189% 5/16/2025 Goldman Sachs Group Inc.9,761$435K0.0%+7.6%0.335% 5/16/2025 Concorde Asset Management LLC18,527$836K0.4%-2.2%0.637% 5/15/2025 OMERS ADMINISTRATION Corp12,300$548K0.0%+50.0%0.423% 5/14/2025 Truvestments Capital LLC2,096$93K0.0%-75.0%0.072% 5/14/2025 Gamco Investors INC. ET AL148,300$6.61M0.1%-4.1%5.096% 5/14/2025 Walleye Capital LLC5,288$236K0.0%-86.1%0.182% 5/14/2025 AlphaQuest LLC1,641$73K0.0%N/A0.056% 5/13/2025 American Century Companies Inc.11,418$509K0.0%+16.5%0.392% Get the Latest News and Ratings for MPTI and Related StocksEnter your email address below to receive the latest news and analysts' ratings for M-tron Industries and its competitors with MarketBeat's FREE daily newsletter. 5/12/2025 Sierra Summit Advisors LLC15,015$669K0.1%N/A0.516% 5/12/2025 Herald Investment Management Ltd35,000$1.53M0.3%N/A1.203% 5/12/2025 Bard Associates Inc.88,587$3.95M1.5%-0.4%3.044% 5/8/2025 XTX Topco Ltd5,001$223K0.0%N/A0.172% 4/22/2025 Illumine Investment Management LLC23,994$1.07M0.9%+2.5%0.825% 4/17/2025 Janney Montgomery Scott LLC6,619$295K0.0%+33.9%0.227% 2/18/2025 Palisades Investment Partners LLC62,960$3.05M1.3%+9.8%2.164% 2/17/2025 OMERS ADMINISTRATION Corp8,200$397K0.0%N/A0.282% 2/17/2025 Millennium Management LLC6,961$337K0.0%N/A0.239% 2/17/2025 Lazard Asset Management LLC1,674$81K0.0%N/A0.058% 2/17/2025 Janus Henderson Group PLC6,687$324K0.0%N/A0.230% 2/17/2025 G2 Investment Partners Management LLC46,140$2.24M0.6%N/A1.586% 2/17/2025 Bank of America Corp DE4,596$223K0.0%+152.7%0.158% 2/17/2025 683 Capital Management LLC12,365$599K0.0%N/A0.425% 2/14/2025 Jane Street Group LLC8,543$414K0.0%N/A0.294% 2/14/2025 Northern Trust Corp4,652$225K0.0%N/A0.160% 2/14/2025 Boothbay Fund Management LLC8,342$404K0.0%N/A0.287% 2/14/2025 Dimensional Fund Advisors LP38,590$1.87M0.0%-11.1%1.326% 2/13/2025 Marshall Wace LLP13,337$646K0.0%+30.5%0.458% 2/13/2025 EAM Investors LLC19,188$929K0.1%+186.0%0.659% 2/13/2025 Gamco Investors INC. ET AL154,700$7.49M0.1%-9.6%5.316% 2/13/2025 Walleye Capital LLC38,075$1.84M0.0%N/A1.308% 2/13/2025 Barclays PLC2,057$100K0.0%-24.2%0.071% 2/13/2025 Next Century Growth Investors LLC94,155$4.56M0.3%N/A3.236% 2/13/2025 Concorde Asset Management LLC18,941$917K0.5%N/A0.651% 2/13/2025 Renaissance Technologies LLC39,805$1.93M0.0%+139.7%1.368% 2/13/2025 Wells Fargo & Company MN550$27K0.0%-35.3%0.019% 2/11/2025 American Century Companies Inc.9,797$474K0.0%N/A0.337% 2/11/2025 Virtu Financial LLC5,578$270K0.0%N/A0.192% 2/10/2025 Truvestments Capital LLC8,387$406K0.1%+4.1%0.288% How Trade Wars Are Creating Fresh Opportunities for Investors (Ad)Tariffs and trade tensions are back in the headlines, and while many are focused on the risks, smart investors know there’s also opportunity. New supply chain shifts, pricing power adjustments, and sector revaluations are already underway—creating openings for those who act early. That’s why we’ve just released our latest research: 📈 “From Tariffs to Returns: How to Capitalize on Trade Disputes in Your Portfolio”Position yourself ahead of the next move—get the full report here.2/7/2025 Mcintyre Freedman & Flynn Investment Advisers Inc.22,000$1.07M0.8%-4.3%0.767% 2/6/2025 Bard Associates Inc.88,937$4.31M1.5%-0.3%3.099% 2/5/2025 Illumine Investment Management LLC23,410$1.13M0.9%N/A0.816% 1/23/2025 Evernest Financial Advisors LLC14,900$722K0.2%-28.2%0.519% 1/17/2025 Janney Montgomery Scott LLC4,945$239K0.0%N/A0.172% 11/19/2024 Barclays PLC2,712$114K0.0%N/A0.094% 11/16/2024 Geode Capital Management LLC23,706$989K0.0%+18.6%0.844% 11/15/2024 Barclays PLC2,712$114K0.0%N/A0.097% 11/13/2024 Truvestments Capital LLC8,057$336K0.1%+14.0%0.287% 11/6/2024 Bard Associates Inc.89,187$3.72M1.3%-0.3%3.174% 11/5/2024 GSA Capital Partners LLP14,634$610K0.0%-6.1%0.521% 10/21/2024 Evernest Financial Advisors LLC20,750$865K0.2%N/A0.738% 5/15/2024 Truvestments Capital LLC5,491$165K0.1%N/A0.196% 5/15/2024 Gamco Investors INC. ET AL190,000$5.70M0.1%-5.0%6.786% 5/14/2024 CreativeOne Wealth LLC6,990$210K0.0%N/A0.250% 5/13/2024 O Shaughnessy Asset Management LLC8,466$254K0.0%+4.4%0.302% 5/10/2024 Vanguard Group Inc.87,966$2.64M0.0%+59.9%3.142% 5/8/2024 Avantax Advisory Services Inc.12,022$361K0.0%N/A0.429% 4/30/2024 Mcintyre Freedman & Flynn Investment Advisers Inc.23,000$690K0.5%-7.1%0.821% 2/14/2024 Mcintyre Freedman & Flynn Investment Advisers Inc.24,750$884K0.7%-13.9%0.887% 2/13/2024 Bard Associates Inc.95,682$3.42M1.3%-18.3%3.429% 2/6/2024AJOVista LLC845$30K0.0%N/A0.030% 11/8/2023 Gamco Investors INC. ET AL260,000$4.60M0.1%-4.0%9.524% 8/10/2023 Gamco Investors INC. ET AL270,968$3.01M0.0%+13.6%9.926% 2/10/2023 Bard Associates Inc.116,471$1.02M0.4%N/A4.266% 1/30/2023 International Assets Investment Management LLC27,000$236K0.0%N/A0.989% 1/19/2023Ellsworth Advisors LLC14,589$150K0.1%N/A0.535% (Data available from 1/1/2016 forward) MPTI Institutional Ownership - Frequently Asked Questions Who are the largest shareholders of MPTI shares? During the previous two years, 42 institutional investors and hedge funds held shares of M-tron Industries. The most heavily invested institutionals were Gamco Investors INC. ET AL ($6.61M), Next Century Growth Investors LLC ($4.56M), Bard Associates Inc. ($3.95M), Palisades Investment Partners LLC ($3.05M), Vanguard Group Inc. ($2.64M), G2 Investment Partners Management LLC ($2.24M), and Renaissance Technologies LLC ($1.93M).Learn more on MPTI's institutional investors. What percentage of M-tron Industries stock is owned by institutional investors? 23.31% of M-tron Industries stock is owned by institutional investors. Learn more on MPTI's institutional investor holdings. Which institutional investors have been buying M-tron Industries stock? Of the 37 institutional investors that purchased M-tron Industries stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Next Century Growth Investors LLC ($94.16K), G2 Investment Partners Management LLC ($46.14K), Walleye Capital LLC ($38.08K), Herald Investment Management Ltd ($35K), Vanguard Group Inc. ($32.96K), Gamco Investors INC. ET AL ($32.50K), and Illumine Investment Management LLC ($23.99K). How much institutional buying is happening at M-tron Industries? Institutional investors have bought a total of 539,391 shares in the last 24 months. This purchase volume represents approximately $21.58M in transactions. Which M-tron Industries major shareholders have been selling company stock? Of the 12 institutional investors that sold M-tron Industries stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Gamco Investors INC. ET AL ($43.87K), Walleye Capital LLC ($32.79K), Bard Associates Inc. ($22.27K), Mcintyre Freedman & Flynn Investment Advisers Inc. ($6.75K), Truvestments Capital LLC ($6.29K), Evernest Financial Advisors LLC ($5.85K), and Dimensional Fund Advisors LP ($4.84K). How much institutional selling is happening at M-tron Industries? Institutional investors have sold a total of 128,007 shares in the last 24 months. This volume of shares sold represents approximately $3.67M in transactions. 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