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, Q3 2025
Institutional positions in TXNM Energy Inc as of Sep 30, 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
- 365
- +17 vs. Q2 2025
- Shares held
- 105.5M
- +729.4K (+0.7%) vs. Q2 2025
- Total value
- $5.97B
- +$67.2M (+1.1%) vs. Q2 2025
- New holders
- 52
- 148 more added
- Sold out
- 35
- 102 more reduced
3 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2025
Shares, value and share of portfolio for each institution holding TXNM Energy Inc; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Picton Mahoney Asset Management | 100,000 | $5.66M | 0.07% | +100,000 | New |
| Intech Investment Management LLC | 98,451 | $5.57M | 0.05% | +35,607+56.7% | Added |
| Guggenheim Capital LLC | 98,030 | $5.54M | 0.04% | +636+0.7% | Added |
| California State Teachers Retirement System | 89,864 | $5.08M | 0.01% | +11,369+14.5% | Added |
| Vestcor Inc | 89,609 | $5.07M | 0.15% | −1,304−1.4% | Reduced |
| Dynamic Technology Lab Private Ltd | 87,521 | $4.95M | 0.84% | +65,934+305.4% | Added |
| Great Lakes Advisors, LLC | 86,142 | $4.87M | 0.04% | −4,287−4.7% | Reduced |
| AQR Capital Management LLC | 85,847 | $4.85M | 0.00% | −5,446−6.0% | Reduced |
| Price T Rowe Associates Inc | 84,460 | $4.78M | 0.00% | +8,033+10.5% | Added |
| Manufacturers Life Insurance Company, The | 83,854 | $4.74M | 0.00% | −200,404−70.5% | Reduced |
| Sagefield Capital LP | 80,592 | $4.56M | 0.51% | −147,012−64.6% | Reduced |
| New York State Teachers Retirement System | 79,398 | $4.49M | 0.01% | −8,441−9.6% | Reduced |
| Lighthouse Investment Partners, LLC | 79,183 | $4.48M | 0.16% | +20,235+34.3% | Added |
| Truist Financial Corp | 77,425 | $4.38M | 0.01% | +77,425 | New |
| Freestone Grove Partners LP | 73,664 | $4.17M | 0.03% | +73,664 | New |
| DLD Asset Management, LP | 72,142 | $4.08M | 0.53% | +1,547+2.2% | Added |
| Groupe la Francaise | 70,000 | $3.96M | 0.05% | +62,000+775.0% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 68,800 | $3.89M | 0.01% | +8,750+14.6% | Added |
| Burren Capital Advisors Ltd | 63,198 | $3.57M | 10.83% | +63,198 | New |
| TD Waterhouse Canada Inc. | 60,997 | $3.46M | 0.02% | +3,395+5.9% | Added |
| Magellan Asset Management Ltd | 60,864 | $3.44M | 0.04% | +3,488+6.1% | Added |
| Mint Tower Capital Management B.V. | 60,095 | $3.40M | 0.44% | +5,000+9.1% | Added |
| Brevan Howard Capital Management LP | 58,359 | $3.30M | 0.05% | +58,359 | New |
| Macquarie Group Ltd | 57,702 | $3.26M | 0.00% | +6,125+11.9% | Added |
| Pathstone Holdings, LLC | 56,357 | $3.19M | 0.01% | −5,529−8.9% | Reduced |
| Great West Life Assurance Co | 56,243 | $3.18M | 0.00% | +2,498+4.6% | Added |
| Abc Arbitrage SA | 56,029 | $3.17M | 0.31% | +56,029 | New |
| Skandinaviska Enskilda Banken AB (publ) | 55,000 | $3.11M | 0.01% | 00.0% | Unchanged |
| Quest Partners LLC | 50,927 | $2.88M | 0.19% | +50,927 | New |
| Moore Capital Management, LP | 50,000 | $2.83M | 0.06% | +18,000+56.3% | Added |
| Comerica Bank | 48,499 | $2.74M | 0.01% | +1,247+2.6% | Added |
| New York State Common Retirement Fund | 47,682 | $2.70M | 0.00% | +17,941+60.3% | Added |
| Mutual of America Capital Management LLC | 43,799 | $2.48M | 0.03% | −2,280−4.9% | Reduced |
| BCK Capital Management LP | 43,043 | $2.43M | 2.59% | +5,934+16.0% | Added |
| Nine Masts Capital Ltd | 42,000 | $2.38M | 1.14% | +22,432+114.6% | Added |
| Janus Henderson Group PLC | 41,731 | $2.36M | 0.00% | 00.0% | Unchanged |
| Amalgamated Bank | 41,662 | $2.36M | 0.02% | +1,007+2.5% | Added |
| Envestnet Asset Management Inc | 39,957 | $2.26M | 0.00% | −6,473−13.9% | Reduced |
| NBC Securities, Inc. | 39,714 | $2.25M | 0.17% | −314−0.8% | Reduced |
| State of New Jersey Common Pension Fund D | 37,614 | $2.13M | 0.01% | +632+1.7% | Added |
| Morningstar Investment Management LLC | 37,041 | $2.10M | 0.08% | +37,041 | New |
| Kintayl Capital LP | 35,352 | $2.00M | 1.37% | −3,645−9.3% | Reduced |
| Van Eck Associates Corp | 35,020 | $1.98M | 0.00% | +3,770+12.1% | Added |
| Polar Asset Management Partners Inc. | 35,000 | $1.98M | 0.04% | −150,000−81.1% | Reduced |
| Gsa Capital Partners LLP | 34,889 | $1.97M | 0.16% | +34,889 | New |
| Engineers Gate Manager LP | 33,988 | $1.92M | 0.02% | +12,187+55.9% | Added |
| Nisa Investment Advisors, LLC | 31,701 | $1.79M | 0.01% | +20.0% | Added |
| Mariner, LLC | 31,234 | $1.77M | 0.00% | +2,830+10.0% | Added |
| Royal Bank of Canada | 30,071 | $1.70M | 0.00% | −21,879−42.1% | Reduced |
| Yousif Capital Management, LLC | 29,602 | $1.67M | 0.02% | −1,414−4.6% | Reduced |
| Vista Investment Partners LLC | 29,419 | $1.66M | 0.46% | 00.0% | Unchanged |
| Teachers Retirement System of the State of Kentucky | 28,689 | $1.62M | 0.01% | 00.0% | Unchanged |
| First Manhattan Co | 28,464 | $1.61M | 0.00% | 00.0% | Unchanged |
| Diametric Capital, LP | 28,300 | $1.60M | 0.59% | +28,300 | New |
| State of Tennessee, Treasury Department | 28,090 | $1.59M | 0.01% | 00.0% | Unchanged |
| Arizona State Retirement System | 28,064 | $1.59M | 0.01% | +1,023+3.8% | Added |
| Cambiar Investors LLC | 28,008 | $1.58M | 0.07% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 27,740 | $1.57M | 0.00% | −109,600−79.8% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 27,462 | $1.55M | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 26,653 | $1.51M | 0.00% | +11,345+74.1% | Added |
| Louisiana State Employees Retirement System | 26,400 | $1.49M | 0.03% | +300+1.1% | Added |
| Police & Firemen's Retirement System of New Jersey | 26,331 | $1.49M | 0.01% | +5,214+24.7% | Added |
| Ameritas Investment Partners, Inc. | 25,926 | $1.47M | 0.04% | −1,535−5.6% | Reduced |
| STRS Ohio | 25,400 | $1.44M | 0.01% | 00.0% | Unchanged |
| Alpine Global Management, LLC | 25,000 | $1.41M | 0.29% | +25,000 | New |
| Creative Planning | 24,723 | $1.40M | 0.00% | +1,596+6.9% | Added |
| SEI Investments Co | 24,466 | $1.38M | 0.00% | −193,926−88.8% | Reduced |
| State Board of Administration of Florida Retirement System | 24,364 | $1.38M | 0.00% | −57−0.2% | Reduced |
| Teacher Retirement System of Texas | 23,227 | $1.31M | 0.01% | −1,705−6.8% | Reduced |
| State of Michigan Retirement System | 22,589 | $1.28M | 0.01% | +300+1.3% | Added |
| Thrivent Financial for Lutherans | 21,789 | $1.23M | 0.00% | −28−0.1% | Reduced |
| Moody National Bank Trust Division | 21,323 | $1.21M | 0.10% | −100.0% | Reduced |
| Northwestern Mutual Investment Management Company, LLC | 21,140 | $1.20M | 0.02% | +452+2.2% | Added |
| Arrowstreet Capital, Limited Partnership | 19,898 | $1.13M | 0.00% | −6,067−23.4% | Reduced |
| Pacer Advisors, Inc. | 19,578 | $1.11M | 0.00% | +15,898+432.0% | Added |
| Oregon Public Employees Retirement Fund | 19,139 | $1.08M | 0.01% | +200+1.1% | Added |
| Stifel Financial Corp | 18,692 | $1.06M | 0.00% | +202+1.1% | Added |
| CSS LLC | 18,188 | $1.03M | 0.06% | +3,000+19.8% | Added |
| Keebeck Alpha, LP | 17,693 | $1.00M | 1.39% | 00.0% | Unchanged |
| New Mexico Educational Retirement Board | 17,500 | $990.0K | 0.03% | 00.0% | Unchanged |
| Voya Investment Management LLC | 16,890 | $955.1K | 0.00% | −8,128−32.5% | Reduced |
| Two Sigma Investments, LP | 16,675 | $943.0K | 0.00% | −27,953−62.6% | Reduced |
| Renaissance Technologies LLC | 16,600 | $938.7K | 0.00% | −227,684−93.2% | Reduced |
| Advisors Asset Management, Inc. | 16,368 | $925.6K | 0.02% | +1,296+8.6% | Added |
| Resona Asset Management Co.,Ltd. | 16,007 | $905.2K | 0.00% | +393+2.5% | Added |
| Dark Forest Capital Management LP | 15,968 | $903.0K | 0.03% | +15,968 | New |
| Advisor Group Holdings, Inc. | 15,600 | $883.4K | 0.00% | −216−1.4% | Reduced |
| Bank of Montreal | 15,585 | $881.3K | 0.00% | −1,976−11.3% | Reduced |
| XTX Topco Ltd | 15,536 | $878.6K | 0.05% | −28,450−64.7% | Reduced |
| Pictet Asset Management Holding SA | 15,351 | $868.1K | 0.00% | +1,810+13.4% | Added |
| Alps Advisors Inc | 15,343 | $867.6K | 0.00% | +7,591+97.9% | Added |
| Russell Investments Group, Ltd. | 14,522 | $821.2K | 0.00% | −35,715−71.1% | Reduced |
| Quantinno Capital Management LP | 14,402 | $814.5K | 0.00% | +3,234+29.0% | Added |
| Prudential Financial Inc | 14,144 | $799.8K | 0.00% | −6,417−31.2% | Reduced |
| Quadrant Capital Group LLC | 14,130 | $799.1K | 0.03% | +32+0.2% | Added |
| Xponance, Inc. | 13,566 | $767.2K | 0.01% | +506+3.9% | Added |
| State of Alaska, Department of Revenue | 13,121 | $741.0K | 0.01% | +2,701+25.9% | Added |
| Voloridge Investment Management, LLC | 12,631 | $714.3K | 0.00% | +12,631 | New |
| Moody Lynn & Lieberson, LLC | 12,560 | $710.3K | 0.04% | +266+2.2% | Added |
| Farringdon Capital, Ltd. | 12,044 | $681.1K | 0.17% | +12,044 | New |