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 |
|---|---|---|---|---|---|
| Sagefield Capital LP | 171,136 | $10.1M | 0.85% | +90,544+112.3% | Added |
| Wells Fargo & Company | 181,822 | $10.7M | 0.00% | +73,916+68.5% | Added |
| Swiss National Bank | 190,200 | $11.2M | 0.01% | +6,400+3.5% | Added |
| Barclays PLC | 215,568 | $12.7M | 0.01% | −9,953−4.4% | Reduced |
| Nuveen, LLC | 222,670 | $13.1M | 0.00% | −2,186−1.0% | Reduced |
| Centiva Capital, LP | 236,546 | $13.9M | 0.84% | +11,546+5.1% | Added |
| Prelude Capital Management, LLC | 237,625 | $14.0M | 1.03% | −1,214−0.5% | Reduced |
| California Public Employees Retirement System | 247,697 | $14.6M | 0.01% | +21,650+9.6% | Added |
| Yaupon Capital Management LP | 260,165 | $15.3M | 0.75% | +13,787+5.6% | Added |
| Citigroup Inc | 261,184 | $15.4M | 0.01% | −181,735−41.0% | Reduced |
| Raymond James Financial Inc | 273,098 | $16.1M | 0.01% | −55,072−16.8% | Reduced |
| Schonfeld Strategic Advisors LLC | 277,963 | $16.4M | 0.08% | +80,200+40.6% | Added |
| Bank of America Corp | 277,994 | $16.4M | 0.00% | −34,808−11.1% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 288,658 | $17.0M | 0.09% | +30,535+11.8% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 292,030 | $17.2M | 0.03% | +131,030+81.4% | Added |
| T. Rowe Price Investment Management, Inc. | 292,274 | $17.2M | 0.01% | −661,521−69.4% | Reduced |
| UBS Asset Management Americas Inc | 309,185 | $18.2M | 0.00% | +112,116+56.9% | Added |
| Gabelli & Co Investment Advisers, Inc. | 310,636 | $18.3M | 2.75% | +24,300+8.5% | Added |
| Rhumbline Advisers | 312,568 | $18.4M | 0.01% | −18,626−5.6% | Reduced |
| Kennedy Capital Management, Inc. | 327,115 | $19.3M | 0.41% | +27,453+9.2% | Added |
| Squarepoint Ops LLC | 334,190 | $19.7M | 0.04% | +119,514+55.7% | Added |
| Tudor Investment Corp Et Al | 338,561 | $19.9M | 0.11% | +68,441+25.3% | Added |
| Standard Life Aberdeen plc | 363,564 | $21.4M | 0.03% | −31,005−7.9% | Reduced |
| Birnam Oak Advisors, LP | 379,851 | $22.4M | 5.01% | −10,000−2.6% | Reduced |
| Principal Financial Group Inc | 390,669 | $23.0M | 0.01% | +60,333+18.3% | Added |
| Woodline Partners LP | 433,082 | $25.5M | 0.10% | +111,082+34.5% | Added |
| Segall Bryant & Hamill, LLC | 435,046 | $25.6M | 0.35% | −21,110−4.6% | Reduced |
| Readystate Asset Management LP | 456,446 | $26.9M | 1.19% | 00.0% | Unchanged |
| Deutsche Bank AG | 485,868 | $28.6M | 0.01% | +162,401+50.2% | Added |
| Legal & General Group Plc | 487,847 | $28.7M | 0.01% | −48,245−9.0% | Reduced |
| Highland Capital Management Fund Advisors, L.P. | 503,403 | $29.6M | 2.07% | −222,257−30.6% | Reduced |
| Alpine Associates Management Inc. | 506,807 | $29.8M | 2.01% | +143,299+39.4% | Added |
| Water Island Capital LLC | 576,411 | $33.9M | 4.15% | +125,751+27.9% | Added |
| Sand Grove Capital Management LLP | 596,592 | $35.1M | 11.91% | +3,481+0.6% | Added |
| JPMorgan Chase & Co | 600,813 | $35.4M | 0.00% | −194,686−24.5% | Reduced |
| First Trust Advisors LP | 605,275 | $35.6M | 0.03% | −52,742−8.0% | Reduced |
| Alberta Investment Management Corp | 611,614 | $36.0M | 0.22% | +11,614+1.9% | Added |
| LMR Partners LLP | 672,266 | $39.6M | 0.38% | +7,299+1.1% | Added |
| Marshall Wace, LLP | 689,412 | $40.6M | 0.04% | +252,950+58.0% | Added |
| Morgan Stanley | 727,022 | $42.8M | 0.00% | +15,593+2.2% | Added |
| Grantham, Mayo, Van Otterloo & Co. LLC | 745,857 | $43.9M | 0.11% | +69,763+10.3% | Added |
| Gamco Investors, Inc. Et Al | 773,440 | $45.5M | 0.44% | −30,220−3.8% | Reduced |
| Bank of New York Mellon Corp | 777,197 | $45.8M | 0.01% | −262,464−25.2% | Reduced |
| FMR LLC | 784,062 | $46.2M | 0.00% | −410,697−34.4% | Reduced |
| Melqart Asset Management (UK) Ltd | 789,989 | $46.5M | 4.65% | +205,232+35.1% | Added |
| Hudson Bay Capital Management LP | 808,116 | $47.6M | 0.27% | +123,120+18.0% | Added |
| River Road Asset Management, LLC | 811,032 | $47.8M | 0.52% | −435,170−34.9% | Reduced |
| Franklin Resources Inc | 820,045 | $48.3M | 0.01% | −499,689−37.9% | Reduced |
| Verition Fund Management LLC | 865,880 | $51.0M | 0.28% | +225,221+35.2% | Added |
| Gabelli Funds LLC | 875,164 | $51.5M | 0.35% | +19,700+2.3% | Added |
| Adage Capital Partners GP, L.L.C. | 883,320 | $52.0M | 0.08% | −549,955−38.4% | Reduced |
| Governors Lane LP | 901,464 | $53.1M | 4.90% | +210,195+30.4% | Added |
| Qube Research & Technologies Ltd | 967,844 | $57.0M | 0.08% | −34,107−3.4% | Reduced |
| Alliancebernstein L.P. | 993,373 | $58.5M | 0.02% | +44,414+4.7% | Added |
| Neuberger Berman Group LLC | 1,032,749 | $60.8M | 0.05% | +222,666+27.5% | Added |
| Invesco Ltd. | 1,120,403 | $66.0M | 0.01% | +94,796+9.2% | Added |
| CNH Partners LLC | 1,180,015 | $69.5M | 1.46% | +132,908+12.7% | Added |
| Northern Trust Corp | 1,190,656 | $70.1M | 0.01% | −6,189−0.5% | Reduced |
| Charles Schwab Investment Management Inc | 1,218,643 | $71.8M | 0.01% | −12,270−1.0% | Reduced |
| UBS Group AG | 1,244,976 | $73.3M | 0.01% | +437,727+54.2% | Added |
| D. E. Shaw & Co., Inc. | 1,422,376 | $83.7M | 0.06% | −325,609−18.6% | Reduced |
| Citadel Advisors LLC | 1,425,578 | $83.9M | 0.06% | +418,545+41.6% | Added |
| Empyrean Capital Partners, LP | 1,442,554 | $84.9M | 2.96% | 00.0% | Unchanged |
| Dimensional Fund Advisors LP | 1,526,505 | $89.9M | 0.02% | +1,803+0.1% | Added |
| Pentwater Capital Management LP | 1,651,000 | $97.2M | 0.70% | +461,000+38.7% | Added |
| HBK Investments L P | 1,697,244 | $99.9M | 1.08% | +1,697,244 | New |
| Magnetar Financial LLC | 1,698,961 | $100.0M | 0.98% | +9,740+0.6% | Added |
| Sona Asset Management (US) LLC | 1,834,874 | $108.0M | 3.51% | +171,044+10.3% | Added |
| Zimmer Partners, LP | 1,862,107 | $109.6M | 2.89% | −1,526,911−45.1% | Reduced |
| Goldman Sachs Group Inc | 1,931,107 | $113.7M | 0.02% | +668,929+53.0% | Added |
| Reaves W H & Co Inc | 2,477,663 | $145.9M | 2.55% | −73,735−2.9% | Reduced |
| Geode Capital Management, LLC | 2,570,550 | $151.4M | 0.01% | +161,141+6.7% | Added |
| Millennium Management LLC | 2,930,417 | $172.5M | 0.12% | +1,228,581+72.2% | Added |
| Norges Bank | 3,092,063 | $182.1M | 0.02% | +3,092,063 | New |
| Balyasny Asset Management LLC | 3,415,364 | $201.1M | 0.38% | −626,937−15.5% | Reduced |
| State Street Corp | 3,776,598 | $222.4M | 0.01% | +108,401+3.0% | Added |
| Blackstone Group Inc. | 8,000,000 | $471.0M | 2.05% | 00.0% | Unchanged |
| Vanguard Group Inc | 11,899,308 | $700.6M | 0.01% | +330,382+2.9% | Added |
| BlackRock, Inc. | 13,262,032 | $780.9M | 0.01% | +597,889+4.7% | Added |
| Highbridge Capital Management LLC | 0 | $0 | 0.00% | −649,067−100.0% | Sold out |
| Alyeska Investment Group, L.P. | 0 | $0 | 0.00% | −543,278−100.0% | Sold out |
| Thornburg Investment Management Inc | 0 | $0 | 0.00% | −207,615−100.0% | Sold out |
| BCK Capital Management LP | 0 | $0 | 0.00% | −43,043−100.0% | Sold out |
| NBC Securities, Inc. | 0 | $0 | 0.00% | −39,714−100.0% | Sold out |
| Morningstar Investment Management LLC | 0 | $0 | 0.00% | −37,041−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −34,889−100.0% | Sold out |
| Alpine Global Management, LLC | 0 | $0 | 0.00% | −25,000−100.0% | Sold out |
| Arrowstreet Capital, Limited Partnership | 0 | $0 | 0.00% | −19,898−100.0% | Sold out |
| Stifel Financial Corp | 0 | $0 | 0.00% | −18,692−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −16,600−100.0% | Sold out |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −12,631−100.0% | Sold out |
| Farringdon Capital, Ltd. | 0 | $0 | 0.00% | −12,044−100.0% | Sold out |
| Aigen Investment Management, LP | 0 | $0 | 0.00% | −11,375−100.0% | Sold out |
| Shaker Investments LLC | 0 | $0 | 0.00% | −7,242−100.0% | Sold out |
| IFM Investors Pty Ltd | 0 | $0 | 0.00% | −6,947−100.0% | Sold out |
| Westwood Holdings Group Inc. | 0 | $0 | 0.00% | −4,907−100.0% | Sold out |
| Deroy & Devereaux Private Investment Counsel Inc | 0 | $0 | 0.00% | −4,307−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −4,247−100.0% | Sold out |
| Cambridge Investment Research Advisors, Inc. | 0 | $0 | 0.00% | −3,584−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −1,985−100.0% | Sold out |