M-tron Industries (MPTI) Institutional Ownership $57.85 +0.52 (+0.91%) Closing price 04/28/2025 04:10 PM EasternExtended Trading$57.46 -0.39 (-0.67%) As of 04/28/2025 04:36 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 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)29TotalInstitutional Inflows(last 12 months)$18.15MNumber ofInstitutional Sellers(last 12 months)8TotalInstitutional Outflows(last 12 months)$1.47M Get MPTI Insider Trade Alerts Want to know when executives and insiders are buying or selling M-tron Industries stock? 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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 CompanyDetails4/22/2025 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% 2/18/2025Palisades Investment Partners LLC62,960$3.05M1.3%+9.8%2.164% 2/17/2025OMERS ADMINISTRATION Corp8,200$397K0.0%N/A0.282% 2/17/2025Millennium Management LLC6,961$337K0.0%N/A0.239% 2/17/2025Lazard Asset Management LLC1,674$81K0.0%N/A0.058% 2/17/2025Janus Henderson Group PLC6,687$324K0.0%N/A0.230% 2/17/2025G2 Investment Partners Management LLC46,140$2.24M0.6%N/A1.586% 2/17/2025Bank of America Corp DE4,596$223K0.0%+152.7%0.158% 2/17/2025683 Capital Management LLC12,365$599K0.0%N/A0.425% 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. 2/14/2025Jane Street Group LLC8,543$414K0.0%N/A0.294% 2/14/2025Northern Trust Corp4,652$225K0.0%N/A0.160% 2/14/2025Boothbay Fund Management LLC8,342$404K0.0%N/A0.287% 2/14/2025Dimensional Fund Advisors LP38,590$1.87M0.0%-11.1%1.326% 2/13/2025Marshall Wace LLP13,337$646K0.0%+30.5%0.458% 2/13/2025EAM Investors LLC19,188$929K0.1%+186.0%0.659% 2/13/2025Gamco Investors INC. ET AL154,700$7.49M0.1%-9.6%5.316% 2/13/2025Walleye Capital LLC38,075$1.84M0.0%N/A1.308% 2/13/2025Barclays PLC2,057$100K0.0%-24.2%0.071% 2/13/2025Next Century Growth Investors LLC94,155$4.56M0.3%N/A3.236% 2/13/2025Concorde Asset Management LLC18,941$917K0.5%N/A0.651% 2/13/2025Renaissance Technologies LLC39,805$1.93M0.0%+139.7%1.368% 2/13/2025Wells Fargo & Company MN550$27K0.0%-35.3%0.019% 2/11/2025American Century Companies Inc.9,797$474K0.0%N/A0.337% 2/11/2025Virtu Financial LLC5,578$270K0.0%N/A0.192% 2/10/2025Truvestments Capital LLC8,387$406K0.1%+4.1%0.288% 2/7/2025Mcintyre Freedman & Flynn Investment Advisers Inc.22,000$1.07M0.8%-4.3%0.767% 2/6/2025Bard 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% 1/23/2025Evernest Financial Advisors LLC14,900$722K0.2%-28.2%0.519% 1/17/2025 Janney Montgomery Scott LLC4,945$239K0.0%N/A0.172% 11/19/2024Barclays PLC2,712$114K0.0%N/A0.094% 11/16/2024Geode Capital Management LLC23,706$989K0.0%+18.6%0.844% 11/15/2024Barclays PLC2,712$114K0.0%N/A0.097% 11/13/2024Truvestments Capital LLC8,057$336K0.1%+14.0%0.287% 11/6/2024Bard Associates Inc.89,187$3.72M1.3%-0.3%3.174% 11/5/2024GSA Capital Partners LLP14,634$610K0.0%-6.1%0.521% 10/21/2024Evernest Financial Advisors LLC20,750$865K0.2%N/A0.738% 5/15/2024Truvestments Capital LLC5,491$165K0.1%N/A0.196% 5/15/2024Gamco Investors INC. ET AL190,000$5.70M0.1%-5.0%6.786% Trump to unlock 15-figure fortune for America (May 3rd) ? (Ad)We were shown this map by former Presidential Advisor, Jim Rickards, one of the most politically connected men in America. Rickards has spent his fifty-year career in the innermost circles of the U.S. government and banking. And he believes Trump could soon release this frozen asset to the public. But something even more spectacular is bound to happen. And those who know what to expect could make5/14/2024CreativeOne Wealth LLC6,990$210K0.0%N/A0.250% 5/13/2024O Shaughnessy Asset Management LLC8,466$254K0.0%+4.4%0.302% 5/10/2024Vanguard Group Inc.87,966$2.64M0.0%+59.9%3.142% 5/8/2024Avantax Advisory Services Inc.12,022$361K0.0%N/A0.429% 4/30/2024Mcintyre Freedman & Flynn Investment Advisers Inc.23,000$690K0.5%-7.1%0.821% 2/14/2024Mcintyre Freedman & Flynn Investment Advisers Inc.24,750$884K0.7%-13.9%0.887% 2/13/2024Bard Associates Inc.95,682$3.42M1.3%-18.3%3.429% 2/6/2024AJOVista LLC845$30K0.0%N/A0.030% 11/8/2023Gamco Investors INC. ET AL260,000$4.60M0.1%-4.0%9.524% 8/10/2023Gamco Investors INC. ET AL270,968$3.01M0.0%+13.6%9.926% 2/10/2023Bard 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, 36 institutional investors and hedge funds held shares of M-tron Industries. The most heavily invested institutionals were Gamco Investors INC. ET AL ($7.49M), Next Century Growth Investors LLC ($4.56M), Bard Associates Inc. ($4.31M), 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 31 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), Vanguard Group Inc. ($32.96K), Gamco Investors INC. ET AL ($32.50K), Illumine Investment Management LLC ($23.99K), and Renaissance Technologies LLC ($23.20K). How much institutional buying is happening at M-tron Industries? Institutional investors have bought a total of 470,316 shares in the last 24 months. This purchase volume represents approximately $18.51M in transactions. Which M-tron Industries major shareholders have been selling company stock? The following institutional investors have sold M-tron Industries stock in the last 24 months: Gamco Investors INC. ET AL ($37.47K), Bard Associates Inc. ($21.92K), Mcintyre Freedman & Flynn Investment Advisers Inc. ($6.75K), Evernest Financial Advisors LLC ($5.85K), Dimensional Fund Advisors LP ($4.84K), GSA Capital Partners LLP ($943.00), and Barclays PLC ($655.00). How much institutional selling is happening at M-tron Industries? Institutional investors have sold a total of 78,719 shares in the last 24 months. This volume of shares sold represents approximately $1.47M in transactions. 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