TXNM Energy (TXNM) Institutional Ownership $59.44 +0.02 (+0.03%) Closing price 03:59 PM EasternExtended Trading$59.09 -0.35 (-0.60%) As of 05:30 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. Add Compare Share Share Ownership Stock AnalysisAnalyst ForecastsChartCompetitorsDividendEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock Institutional Ownership Changes (13F Filings) for TXNM Energy (NYSE:TXNM)CurrentInstitutional OwnershipPercentage91.68%Number ofInstitutional Buyers(last 12 months)224TotalInstitutional Inflows(last 12 months)$1.98BNumber ofInstitutional Sellers(last 12 months)131TotalInstitutional Outflows(last 12 months)$2.00B Get TXNM Insider Trade Alerts Want to know when executives and insiders are buying or selling TXNM Energy stock? 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Skip Chart & View Institutional Buying and Selling Data TXNM Institutional Buying and Selling by Quarter TXNM Energy Major Shareholders & Ownership History ExportReporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails5/19/2026 Bank of America Corp DE305,595$17.87M0.0%+9.9%0.276% 5/18/2026 Amundi6,579$385K0.0%+20.8%0.006% 5/18/2026 EverSource Wealth Advisors LLC1,257$73K0.0%+17.1%0.001% 5/18/2026 California State Teachers Retirement System117,558$6.87M0.0%+31.1%0.106% 5/18/2026 Royal Bank of Canada10,962$640K0.0%-49.1%0.010% 5/18/2026 Empowered Funds LLC4,208$246K0.0%+12.9%0.004% 5/16/2026 Quantinno Capital Management LP67,016$3.92M0.0%+240.1%0.061% 5/16/2026 Polar Asset Management Partners Inc.80,719$4.72M0.1%-39.9%0.073% 5/15/2026 Weiss Asset Management LP165,405$9.67M0.2%N/A0.149% 5/15/2026 Themes Management Co LLC4,593$269K0.2%+33.3%0.004% Get the Latest News and Ratings for TXNM and Related StocksEnter your email address below to receive the latest news and analysts' ratings for TXNM Energy and its competitors with MarketBeat's FREE daily newsletter. 5/14/2026 Healthcare of Ontario Pension Plan Trust Fund1,519,657$88.84M0.1%+420.4%1.373% 5/14/2026 Gabelli Funds LLC893,714$52.25M0.4%+2.1%0.807% 5/14/2026 GABELLI & Co INVESTMENT ADVISERS INC.346,186$20.24M3.0%+11.4%0.313% 5/14/2026 Gamco Investors INC. ET AL755,326$44.16M0.4%-2.3%0.682% 5/14/2026 Public Employees Retirement System of Ohio3,787$221K0.0%+4.9%0.003% 5/14/2026 Arrowstreet Capital Limited Partnership249,098$14.56M0.0%N/A0.225% 5/14/2026 Caxton Associates LLP695,635$40.67M0.9%N/A0.628% 5/14/2026 Capula Management Ltd36,021$2.11M0.0%N/A0.033% 5/14/2026 Sei Investments Co.23,219$1.36M0.0%-4.9%0.021% 5/14/2026 DLD Asset Management LP34,405$2.01M0.2%-59.6%0.031% 5/13/2026 Cetera Investment Advisers9,831$575K0.0%+4.8%0.009% 5/13/2026 First Trust Advisors LP583,665$34.12M0.0%-3.6%0.527% 5/12/2026 Magellan Asset Management Ltd111,395$6.51M0.1%+75.3%0.101% 5/8/2026 PNC Financial Services Group Inc.6,368$372K0.0%+3.6%0.006% 5/7/2026 Meeder Advisory Services Inc.10,571$618K0.0%+32.6%0.010% 5/7/2026 Dimensional Fund Advisors LP631,321$36.91M0.0%-58.6%0.570% 5/7/2026 Parallel Advisors LLC6,375$373K0.0%-11.0%0.006% 5/7/2026 KBC Group NV3,049$178K0.0%+25.6%0.003% 5/7/2026 Swiss National Bank194,000$11.34M0.0%+2.0%0.175% 5/6/2026 California Public Employees Retirement System171,831$10.05M0.0%-30.6%0.155% 5/5/2026 Bank of New York Mellon Corp753,314$44.04M0.0%-3.1%0.680% 5/4/2026 ABC Arbitrage SA70,642$4.13M0.5%-15.9%0.064% 5/4/2026 State of Michigan Retirement System23,589$1.38M0.0%+1.7%0.021% 5/4/2026 Principal Financial Group Inc.220,414$12.89M0.0%-43.6%0.199% 5/1/2026 Commonwealth of Pennsylvania Public School Empls Retrmt SYS278,275$16.27M0.1%-3.6%0.251% 5/1/2026 Fifth Third Bancorp43,061$2.52M0.0%+6,131.7%0.039% 4/30/2026 Hsbc Holdings PLC685,364$40.00M0.0%+3,840.9%0.619% 4/30/2026 Oregon Public Employees Retirement Fund20,139$1.18M0.0%+3.1%0.018% 4/29/2026 R Squared Ltd76,056$4.45M2.4%+460.4%0.070% 4/29/2026 Credit Industriel ET Commercial154,653$9.04M0.7%+23.5%0.142% Iran's New Leader Just Said Something That Should Terrify Every American (Ad)Iran's Supreme Leader has declared the Strait of Hormuz closed as leverage against the U.S. - and with 40% of the world's oil passing through that corridor, crude has already crossed $100 per barrel. History shows gold surged 571% during the 1973 oil crisis and 425% in 1979. Today, the U.S. holds 8,133 tonnes of gold valued on the books at $42.22 per ounce - while gold trades above $5,000. American Alternative Assets has released The Great Gold Reset report detailing what this gap could mean for investors.Claim your free copy of The Great Gold Reset report today4/28/2026 DGS Capital Management LLC4,130$241K0.0%N/A0.004% 4/27/2026 New York State Teachers Retirement System74,857$4.38M0.0%-4.1%0.069% 4/25/2026 Strs Ohio8,700$509K0.0%-51.1%0.008% 4/24/2026 IFM Investors Pty Ltd7,129$417K0.0%N/A0.007% 4/24/2026 Capricorn Fund Managers Ltd151,009$8.83M1.4%+70.6%0.139% 4/23/2026 Inspire Investing LLC11,040$645K0.1%+7.8%0.010% 4/22/2026 Pictet Asset Management Holding SA16,887$987K0.0%+9.2%0.016% 4/22/2026 Sterling Capital Management LLC3,361$196K0.0%-42.6%0.003% 4/21/2026 Louisiana State Employees Retirement System28,400$1.66M0.0%N/A0.026% 4/16/2026 SG Americas Securities LLC41,162$2.41M0.0%+69.5%0.038% 3/20/2026 Hsbc Holdings PLC17,391$1.03M0.0%-95.5%0.016% 3/17/2026 Rockefeller Capital Management L.P.2,161$127K0.0%-7.6%0.002% 3/9/2026 Corient Private Wealth LLC3,436$202K0.0%N/A0.003% 2/24/2026 River Road Asset Management LLC811,032$47.75M0.5%-34.9%0.745% 2/24/2026 Pacer Advisors Inc.11,516$678K0.0%-41.2%0.011% 2/19/2026 T. Rowe Price Investment Management Inc.292,274$17.21M0.0%-69.4%0.268% 2/19/2026 Invesco Ltd.1,120,403$65.97M0.0%+9.2%1.029% 2/19/2026 Corient Private Wealth LLC3,436$202K0.0%N/A0.003% 2/19/2026 Alberta Investment Management Corp611,614$36.01M0.2%+1.9%0.562% 2/18/2026 Mercer Global Advisors Inc. ADV9,663$569K0.0%+16.2%0.009% 2/18/2026 Vident Advisory LLC12,624$743K0.0%+33.7%0.012% 2/18/2026 State of Tennessee Department of Treasury26,937$1.59M0.0%-4.1%0.025% 2/18/2026 Mackenzie Financial Corp6,675$393K0.0%+8.3%0.006% 2/18/2026 Fuller & Thaler Asset Management Inc.9,734$573K0.0%-98.6%0.009% 2/18/2026 Empowered Funds LLC3,727$219K0.0%N/A0.003% 2/18/2026 XTX Topco Ltd33,440$1.97M0.1%+115.2%0.031% 2/18/2026 Yaupon Capital Management LP260,165$15.32M0.6%+14.0%0.239% 2/18/2026 Virtus Investment Advisers LLC2,759$162K0.0%N/A0.003% 2/18/2026 Susquehanna Portfolio Strategies LLC160,646$9.46M0.1%+41.8%0.147% 2/18/2026 Toronto Dominion Bank145,678$8.58M0.0%N/A0.134% 2/18/2026 Tudor Investment Corp ET AL338,561$19.93M0.0%+25.3%0.311% 2/18/2026 Sona Asset Management US LLC1,834,874$108.04M2.5%+10.3%1.685% 2/18/2026 Occudo Quantitative Strategies LP26,883$1.58M0.1%N/A0.025% 2/18/2026 Millennium Management LLC2,930,417$172.54M0.1%-20.8%2.690% 2/18/2026 Moore Capital Management LP5,000$294K0.0%-90.0%0.005% 2/18/2026 Man Group plc166,757$9.82M0.0%-0.8%0.153% 2/18/2026 Governors Lane LP901,464$53.08M3.2%+30.4%0.828% 2/18/2026 Evolve Private Wealth LLC3,929$231K0.0%N/A0.004% 2/18/2026 Engineers Gate Manager LP5,853$345K0.0%-82.8%0.005% 2/18/2026 Balyasny Asset Management L.P.3,415,364$201.10M0.3%-15.5%3.136% 2/17/2026 Freestone Grove Partners LP149,869$8.82M0.1%+103.4%0.138% 2/17/2026 Guggenheim Capital LLC94,275$5.55M0.0%-3.8%0.087% 2/17/2026 Nexpoint Asset Management L.P.503,403$29.64M2.0%-30.6%0.462% 2/17/2026 AQR Arbitrage LLC1,180,015$69.48M1.5%+12.7%1.083% 2/17/2026 Schonfeld Strategic Advisors LLC277,963$16.37M0.1%+40.6%0.255% 2/17/2026 Polar Asset Management Partners Inc.134,355$7.91M0.1%+283.9%0.123% 2/17/2026 AQR Capital Management LLC89,407$5.26M0.0%+4.1%0.082% 2/17/2026 Abel Hall LLC12,290$724K0.2%N/A0.011% 2/17/2026 Cetera Investment Advisers9,383$552K0.0%+101.3%0.009% 2/17/2026 Jain Global LLC33,342$1.96M0.0%N/A0.031% Your book is inside (Ad)The "Sucker's Bet" Most New Options Traders Fall For Most people who try options lose money the same way. They don't know the rules. They don't know what to avoid. And they hand their account to Wall Street on a silver platter. Normally $29.97. Free today.Download your copy now.2/17/2026 Pentwater Capital Management LP1,651,000$97.21M0.5%+38.7%1.516% 2/17/2026 Sagefield Capital LP171,136$10.08M0.9%+112.3%0.157% 2/17/2026 Stansberry Asset Management LLC131,406$7.74M0.8%+0.2%0.121% 2/17/2026 Amundi5,446$321K0.0%N/A0.005% 2/17/2026 Price T Rowe Associates Inc. MD88,027$5.18M0.0%+4.2%0.081% 2/17/2026 T. Rowe Price Investment Management Inc.99,062$5.83M0.0%-89.6%0.091% 2/17/2026 Osaic Holdings Inc.8,942$527K0.0%-42.7%0.008% 2/17/2026 Adage Capital Partners GP L.L.C.883,320$52.01M0.1%-38.4%0.811% 2/17/2026 Russell Investments Group Ltd.12,134$714K0.0%-16.4%0.011% 2/17/2026 Sand Grove Capital Management LLP596,592$35.13M11.9%+0.6%0.548% TXNM Institutional Ownership - Frequently Asked Questions Who are the largest shareholders of TXNM shares? During the previous two years, 364 institutional investors and hedge funds held shares of TXNM Energy. The most heavily invested institutionals were Vanguard Group Inc. ($700.63M), Balyasny Asset Management L.P. ($201.10M), FMR LLC ($191.59M), Norges Bank ($182.06M), Millennium Management LLC ($172.54M), Zimmer Partners LP ($165.82M), and Geode Capital Management LLC ($151.38M).Learn more on TXNM Energy's institutional investors. What percentage of TXNM Energy's stock is owned by institutional investors? 91.68% of TXNM Energy's stock is owned by institutional investors. Learn more on TXNM's institutional investor holdings. Which institutional investors have been buying TXNM Energy's stock? Of the 348 institutional investors that purchased TXNM Energy's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Vanguard Group Inc. ($12.42M), T. Rowe Price Investment Management Inc. ($6.18M), Norges Bank ($4.86M), Balyasny Asset Management L.P. ($4.34M), FMR LLC ($3.90M), Fuller & Thaler Asset Management Inc. ($3.85M), and Alliancebernstein L.P. ($3.56M). How much institutional buying is happening at TXNM Energy? Institutional investors have bought a total of 34,610,277 shares in the last 24 months. This purchase volume represents approximately $1.98B in transactions. Which of TXNM Energy's major shareholders have been selling company stock? Of the 131 institutional investors that sold TXNM Energy's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Magnetar Financial LLC ($6.96M), Invesco Ltd. ($3.57M), AQR Arbitrage LLC ($3.44M), Alliancebernstein L.P. ($2.61M), Westwood Holdings Group Inc. ($1.70M), Universal Beteiligungs und Servicegesellschaft mbH ($1.60M), and T. Rowe Price Investment Management Inc. ($1.52M). How much institutional selling is happening at TXNM Energy? Institutional investors have sold a total of 34,951,497 shares in the last 24 months. This volume of shares sold represents approximately $2.00B in transactions. Related Companies SBS Institutional Ownership EVRG Institutional Ownership LNT Institutional Ownership KEP Institutional Ownership WES Institutional Ownership TLN Institutional Ownership DTM Institutional Ownership OKLO Institutional Ownership ENLT Institutional Ownership WTRG Institutional Ownership This page (NYSE:TXNM) was last updated on 5/19/2026 by MarketBeat.com Staff. 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