TXNM Energy Inc
TXNM- Exchange
- NYSE
- Industry
- Electric Services
- SEC CIK
- 0001108426
No open-market purchases or sales by TXNM Energy Inc insiders were filed in the last 90 days; 385 institutions reported holding it in 13F filings for Q2 2026, worth $6.33B in total; no superinvestor holds it.
13F holders, Q4 2025
Institutional positions in TXNM Energy Inc as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 379
- +20 vs. Q3 2025
- Shares held
- 108.9M
- +3.57M (+3.4%) vs. Q3 2025
- Total value
- $6.41B
- +$456.2M (+7.7%) vs. Q3 2025
- New holders
- 55
- 143 more added
- Sold out
- 35
- 115 more reduced
6 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting TXNM on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 385 | $6.33B |
| Q1 2026 | 380 | $6.40B |
| Q4 2025 | 379 | $6.41B |
| Q3 2025 | 365 | $5.97B |
| Q2 2025 | 351 | $6.00B |
| Q1 2025 | 323 | $5.19B |
| Q4 2024 | 301 | $4.86B |
| Q3 2024 | 300 | $3.90B |
| Q2 2024 | 282 | $3.24B |
| Q1 2024 | 276 | $3.21B |
| Q4 2023 | 299 | $3.53B |
| Q3 2023 | 298 | $3.77B |
| Q2 2023 | 287 | $3.68B |
| Q1 2023 | 291 | $3.88B |
| Q4 2022 | 295 | $3.83B |
| Q3 2022 | 269 | $3.67B |
| Q2 2022 | 259 | $3.79B |
| Q1 2022 | 261 | $3.89B |
| Q4 2021 | 262 | $3.53B |
| Q3 2021 | 262 | $3.77B |
| Q2 2021 | 261 | $3.63B |
| Q1 2021 | 255 | $3.75B |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding TXNM Energy Inc; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Lighthouse Investment Partners, LLC | 94,757 | $5.58M | 0.19% | +15,574+19.7% | Added |
| Guggenheim Capital LLC | 94,275 | $5.55M | 0.04% | −3,755−3.8% | Reduced |
| California State Teachers Retirement System | 89,696 | $5.28M | 0.01% | −168−0.2% | Reduced |
| AQR Capital Management LLC | 89,407 | $5.26M | 0.00% | +3,560+4.1% | Added |
| Capricorn Fund Managers Ltd | 88,529 | $5.21M | 1.26% | +88,529 | New |
| Price T Rowe Associates Inc | 88,027 | $5.18M | 0.00% | +3,567+4.2% | Added |
| Dynamic Technology Lab Private Ltd | 87,419 | $5.15M | 1.17% | −102−0.1% | Reduced |
| Vestcor Inc | 85,760 | $5.05M | 0.14% | −3,849−4.3% | Reduced |
| DLD Asset Management, LP | 85,081 | $5.01M | 0.52% | +12,939+17.9% | Added |
| Abc Arbitrage SA | 84,026 | $4.95M | 0.46% | +27,997+50.0% | Added |
| Truist Financial Corp | 81,653 | $4.81M | 0.01% | +4,228+5.5% | Added |
| Manufacturers Life Insurance Company, The | 81,496 | $4.80M | 0.00% | −2,358−2.8% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 78,940 | $4.65M | 0.01% | +10,140+14.7% | Added |
| New York State Teachers Retirement System | 78,041 | $4.59M | 0.01% | −1,357−1.7% | Reduced |
| Nine Masts Capital Ltd | 70,981 | $4.18M | 0.72% | +28,981+69.0% | Added |
| Magellan Asset Management Ltd | 63,543 | $3.74M | 0.05% | +2,679+4.4% | Added |
| Great Lakes Advisors, LLC | 58,747 | $3.46M | 0.03% | −27,395−31.8% | Reduced |
| Great West Life Assurance Co | 57,955 | $3.41M | 0.01% | +1,712+3.0% | Added |
| Dark Forest Capital Management LP | 57,444 | $3.38M | 0.15% | +41,476+259.7% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 56,954 | $3.35M | 0.01% | +1,954+3.6% | Added |
| Macquarie Group Ltd | 55,862 | $3.29M | 0.01% | −1,840−3.2% | Reduced |
| Kintayl Capital LP | 53,577 | $3.15M | 1.90% | +18,225+51.6% | Added |
| Comerica Bank | 52,602 | $3.10M | 0.01% | +4,103+8.5% | Added |
| New York State Common Retirement Fund | 47,682 | $2.81M | 0.00% | 00.0% | Unchanged |
| Carmignac Gestion | 47,000 | $2.77M | 0.04% | +47,000 | New |
| Angelo Gordon & Co., L.P. | 45,000 | $2.65M | 0.25% | −55,697−55.3% | Reduced |
| TD Waterhouse Canada Inc. | 43,829 | $2.58M | 0.02% | −17,168−28.1% | Reduced |
| Susquehanna International Group, LLP | 42,651 | $2.51M | 0.00% | +14,911+53.8% | Added |
| Janus Henderson Group PLC | 41,731 | $2.46M | 0.00% | 00.0% | Unchanged |
| Amalgamated Bank | 41,365 | $2.44M | 0.02% | −297−0.7% | Reduced |
| Mutual of America Capital Management LLC | 40,796 | $2.40M | 0.03% | −3,003−6.9% | Reduced |
| Kapitalo Investimentos Ltda | 39,978 | $2.35M | 0.45% | +39,978 | New |
| Van Eck Associates Corp | 38,526 | $2.27M | 0.00% | +3,506+10.0% | Added |
| State of New Jersey Common Pension Fund D | 37,355 | $2.20M | 0.01% | −259−0.7% | Reduced |
| ExodusPoint Capital Management, LP | 37,277 | $2.19M | 0.02% | +29,669+390.0% | Added |
| Mint Tower Capital Management B.V. | 35,000 | $2.06M | 0.26% | −25,095−41.8% | Reduced |
| Brevan Howard Capital Management LP | 34,661 | $2.04M | 0.04% | −23,698−40.6% | Reduced |
| XTX Topco Ltd | 33,440 | $1.97M | 0.05% | +17,904+115.2% | Added |
| Jain Global LLC | 33,342 | $1.96M | 0.02% | +33,342 | New |
| Nisa Investment Advisors, LLC | 31,582 | $1.86M | 0.01% | −119−0.4% | Reduced |
| Pathstone Holdings, LLC | 31,015 | $1.83M | 0.01% | −25,342−45.0% | Reduced |
| Yousif Capital Management, LLC | 30,181 | $1.79M | 0.02% | +579+2.0% | Added |
| Envestnet Asset Management Inc | 30,318 | $1.79M | 0.00% | −9,639−24.1% | Reduced |
| BNP Paribas Arbitrage, SA | 30,092 | $1.77M | 0.00% | +3,439+12.9% | Added |
| Teachers Retirement System of the State of Kentucky | 28,689 | $1.69M | 0.01% | 00.0% | Unchanged |
| First Manhattan Co | 28,464 | $1.68M | 0.00% | 00.0% | Unchanged |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 28,362 | $1.67M | 0.00% | +900+3.3% | Added |
| Creative Planning | 28,231 | $1.66M | 0.00% | +3,508+14.2% | Added |
| Vista Investment Partners LLC | 28,054 | $1.65M | 0.43% | −1,365−4.6% | Reduced |
| Cambiar Investors LLC | 28,008 | $1.65M | 0.07% | 00.0% | Unchanged |
| Police & Firemen's Retirement System of New Jersey | 27,104 | $1.60M | 0.01% | +773+2.9% | Added |
| Louisiana State Employees Retirement System | 27,100 | $1.60M | 0.03% | +700+2.7% | Added |
| State of Tennessee, Treasury Department | 26,937 | $1.59M | 0.01% | −1,153−4.1% | Reduced |
| Occudo Quantitative Strategies LP | 26,883 | $1.58M | 0.11% | +26,883 | New |
| Arizona State Retirement System | 26,424 | $1.56M | 0.01% | −1,640−5.8% | Reduced |
| Ameritas Investment Partners, Inc. | 26,289 | $1.55M | 0.05% | +363+1.4% | Added |
| Diametric Capital, LP | 25,067 | $1.48M | 0.40% | −3,233−11.4% | Reduced |
| SEI Investments Co | 24,427 | $1.44M | 0.00% | −39−0.2% | Reduced |
| State Board of Administration of Florida Retirement System | 24,364 | $1.43M | 0.00% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 24,279 | $1.43M | 0.00% | +12,434+105.0% | Added |
| State of Michigan Retirement System | 23,189 | $1.37M | 0.01% | +600+2.7% | Added |
| Thrivent Financial for Lutherans | 22,074 | $1.30M | 0.00% | +285+1.3% | Added |
| Northwestern Mutual Investment Management Company, LLC | 21,932 | $1.29M | 0.02% | +792+3.7% | Added |
| Royal Bank of Canada | 21,556 | $1.27M | 0.00% | −8,515−28.3% | Reduced |
| Moody National Bank Trust Division | 21,480 | $1.26M | 0.12% | +157+0.7% | Added |
| Quantinno Capital Management LP | 19,703 | $1.16M | 0.00% | +5,301+36.8% | Added |
| Alps Advisors Inc | 19,550 | $1.15M | 0.01% | +4,207+27.4% | Added |
| Oregon Public Employees Retirement Fund | 19,539 | $1.15M | 0.01% | +400+2.1% | Added |
| STRS Ohio | 17,800 | $1.05M | 0.00% | −7,600−29.9% | Reduced |
| Keebeck Alpha, LP | 17,693 | $1.04M | 2.77% | 00.0% | Unchanged |
| New Mexico Educational Retirement Board | 17,500 | $1.03M | 0.03% | 00.0% | Unchanged |
| HSBC Holdings PLC | 17,391 | $1.02M | 0.00% | −365,558−95.5% | Reduced |
| Voya Investment Management LLC | 16,890 | $994.5K | 0.00% | 00.0% | Unchanged |
| Advisors Asset Management, Inc. | 16,047 | $944.8K | 0.02% | −321−2.0% | Reduced |
| Resona Asset Management Co.,Ltd. | 16,007 | $942.5K | 0.00% | 00.0% | Unchanged |
| Bank of Montreal | 15,804 | $930.5K | 0.00% | +219+1.4% | Added |
| Victory Capital Management Inc | 15,764 | $928.2K | 0.00% | −205,400−92.9% | Reduced |
| Pictet Asset Management Holding SA | 15,461 | $910.3K | 0.00% | +110+0.7% | Added |
| State of Alaska, Department of Revenue | 15,420 | $906.0K | 0.01% | +2,299+17.5% | Added |
| Two Sigma Advisers, LP | 15,200 | $895.0K | 0.00% | +15,200 | New |
| Quadrant Capital Group LLC | 14,272 | $840.3K | 0.03% | +142+1.0% | Added |
| Teacher Retirement System of Texas | 14,024 | $825.7K | 0.00% | −9,203−39.6% | Reduced |
| R Squared Ltd | 13,571 | $799.1K | 0.37% | +13,571 | New |
| Mariner, LLC | 13,531 | $796.3K | 0.00% | −17,703−56.7% | Reduced |
| Vident Advisory, LLC | 12,624 | $743.3K | 0.01% | +3,183+33.7% | Added |
| Abel Hall, LLC | 12,290 | $723.6K | 0.17% | +12,290 | New |
| Russell Investments Group, Ltd. | 12,134 | $714.4K | 0.00% | −2,388−16.4% | Reduced |
| Xponance, Inc. | 12,087 | $711.7K | 0.01% | −1,479−10.9% | Reduced |
| Moody Lynn & Lieberson, LLC | 11,844 | $697.4K | 0.04% | −716−5.7% | Reduced |
| Pacer Advisors, Inc. | 11,516 | $678.1K | 0.00% | −8,062−41.2% | Reduced |
| Bank & Trust Co | 11,261 | $663.0K | 0.47% | 00.0% | Unchanged |
| JustInvest LLC | 10,900 | $641.8K | 0.01% | −175−1.6% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 10,457 | $615.7K | 0.02% | −193−1.8% | Reduced |
| CSS LLC | 10,388 | $611.6K | 0.03% | −7,800−42.9% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 10,259 | $605.4K | 0.00% | −22−0.2% | Reduced |
| CWM Advisors, LLC | 10,245 | $603.2K | 0.05% | −131−1.3% | Reduced |
| Toroso Investments, LLC | 10,115 | $595.6K | 0.00% | +5,009+98.1% | Added |
| Winton Group Ltd | 10,000 | $588.8K | 0.02% | −228,050−95.8% | Reduced |
| Fuller & Thaler Asset Management, Inc. | 9,734 | $573.2K | 0.00% | −700,007−98.6% | Reduced |
| Mercer Global Advisors Inc | 9,663 | $569.0K | 0.00% | +1,347+16.2% | Added |