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 |
|---|---|---|---|---|---|
| BlackRock, Inc. | 12,664,143 | $716.2M | 0.01% | +210,247+1.7% | Added |
| Vanguard Group Inc | 11,568,926 | $654.2M | 0.01% | +1,598,954+16.0% | Added |
| Blackstone Group Inc. | 8,000,000 | $452.4M | 1.93% | 00.0% | Unchanged |
| Balyasny Asset Management LLC | 4,042,301 | $228.6M | 0.46% | +3,133,794+344.9% | Added |
| State Street Corp | 3,668,197 | $207.4M | 0.01% | +86,273+2.4% | Added |
| Zimmer Partners, LP | 3,389,018 | $191.6M | 4.68% | −225,985−6.3% | Reduced |
| Reaves W H & Co Inc | 2,551,398 | $144.3M | 2.57% | −20,282−0.8% | Reduced |
| Geode Capital Management, LLC | 2,409,409 | $136.3M | 0.01% | +134,085+5.9% | Added |
| D. E. Shaw & Co., Inc. | 1,747,985 | $98.8M | 0.08% | +1,465,229+518.2% | Added |
| Millennium Management LLC | 1,701,836 | $96.2M | 0.08% | +1,322,143+348.2% | Added |
| Magnetar Financial LLC | 1,689,221 | $95.5M | 0.58% | +39,139+2.4% | Added |
| Sona Asset Management (US) LLC | 1,663,830 | $94.1M | 3.70% | +738,631+79.8% | Added |
| Dimensional Fund Advisors LP | 1,524,702 | $86.2M | 0.02% | −12,204−0.8% | Reduced |
| Empyrean Capital Partners, LP | 1,442,554 | $81.6M | 3.27% | 00.0% | Unchanged |
| Adage Capital Partners GP, L.L.C. | 1,433,275 | $81.1M | 0.13% | −329,483−18.7% | Reduced |
| Franklin Resources Inc | 1,319,734 | $74.6M | 0.02% | −197,662−13.0% | Reduced |
| Goldman Sachs Group Inc | 1,262,178 | $71.4M | 0.01% | −577,567−31.4% | Reduced |
| River Road Asset Management, LLC | 1,246,202 | $70.5M | 0.79% | −39,658−3.1% | Reduced |
| Charles Schwab Investment Management Inc | 1,230,913 | $69.6M | 0.01% | +26,145+2.2% | Added |
| Northern Trust Corp | 1,196,845 | $67.7M | 0.01% | +20,883+1.8% | Added |
| FMR LLC | 1,194,759 | $67.6M | 0.00% | −1,936,636−61.8% | Reduced |
| Pentwater Capital Management LP | 1,190,000 | $67.3M | 0.60% | +64,000+5.7% | Added |
| CNH Partners LLC | 1,047,107 | $59.2M | 1.51% | +64,347+6.5% | Added |
| Bank of New York Mellon Corp | 1,039,661 | $58.8M | 0.01% | −186,316−15.2% | Reduced |
| Invesco Ltd. | 1,025,607 | $58.0M | 0.01% | +232,064+29.2% | Added |
| Citadel Advisors LLC | 1,007,033 | $56.9M | 0.05% | +1,002,011+19,952.4% | Added |
| Qube Research & Technologies Ltd | 1,001,951 | $56.7M | 0.08% | +697,109+228.7% | Added |
| T. Rowe Price Investment Management, Inc. | 953,795 | $53.9M | 0.03% | −3,470,794−78.4% | Reduced |
| Alliancebernstein L.P. | 948,959 | $53.7M | 0.02% | −2,398,477−71.7% | Reduced |
| Gabelli Funds LLC | 855,464 | $48.4M | 0.33% | +132,491+18.3% | Added |
| Neuberger Berman Group LLC | 810,083 | $45.8M | 0.03% | +449,795+124.8% | Added |
| UBS Group AG | 807,249 | $45.6M | 0.01% | −270,719−25.1% | Reduced |
| Gamco Investors, Inc. Et Al | 803,660 | $45.4M | 0.44% | −12,570−1.5% | Reduced |
| JPMorgan Chase & Co | 795,499 | $45.0M | 0.00% | −193,118−19.5% | Reduced |
| Highland Capital Management Fund Advisors, L.P. | 725,660 | $41.0M | 3.65% | −50,045−6.5% | Reduced |
| Morgan Stanley | 711,429 | $40.2M | 0.00% | −66,409−8.5% | Reduced |
| Fuller & Thaler Asset Management, Inc. | 709,741 | $40.1M | 0.14% | −99,005−12.2% | Reduced |
| Governors Lane LP | 691,269 | $39.1M | 5.41% | +355,296+105.8% | Added |
| Hudson Bay Capital Management LP | 684,996 | $38.7M | 0.24% | +303,993+79.8% | Added |
| Grantham, Mayo, Van Otterloo & Co. LLC | 676,094 | $38.2M | 0.11% | +193,964+40.2% | Added |
| LMR Partners LLP | 664,967 | $37.6M | 0.49% | −192,474−22.4% | Reduced |
| First Trust Advisors LP | 658,017 | $37.2M | 0.03% | −69,347−9.5% | Reduced |
| Highbridge Capital Management LLC | 649,067 | $36.7M | 1.86% | +619,067+2,063.6% | Added |
| Verition Fund Management LLC | 640,659 | $36.2M | 0.21% | +57,133+9.8% | Added |
| Alberta Investment Management Corp | 600,000 | $33.9M | 0.25% | +100,000+20.0% | Added |
| Sand Grove Capital Management LLP | 593,111 | $33.5M | 16.39% | +253,907+74.9% | Added |
| Melqart Asset Management (UK) Ltd | 584,757 | $33.1M | 4.41% | +584,757 | New |
| Alyeska Investment Group, L.P. | 543,278 | $30.7M | 0.09% | −227,488−29.5% | Reduced |
| Legal & General Group Plc | 536,092 | $30.3M | 0.01% | +9,277+1.8% | Added |
| Readystate Asset Management LP | 456,446 | $25.8M | 1.26% | +456,446 | New |
| Segall Bryant & Hamill, LLC | 456,156 | $25.8M | 0.34% | −24,616−5.1% | Reduced |
| Water Island Capital LLC | 450,660 | $25.5M | 3.65% | +188,121+71.7% | Added |
| Citigroup Inc | 442,919 | $25.0M | 0.02% | +168,806+61.6% | Added |
| Marshall Wace, LLP | 436,462 | $24.7M | 0.03% | +309,862+244.8% | Added |
| Standard Life Aberdeen plc | 394,569 | $22.3M | 0.04% | +969+0.2% | Added |
| Birnam Oak Advisors, LP | 389,851 | $22.0M | 5.40% | +120,851+44.9% | Added |
| HSBC Holdings PLC | 382,949 | $21.7M | 0.01% | +28,524+8.0% | Added |
| Alpine Associates Management Inc. | 363,508 | $20.6M | 1.25% | +168,708+86.6% | Added |
| Rhumbline Advisers | 331,194 | $18.7M | 0.02% | +1,975+0.6% | Added |
| Principal Financial Group Inc | 330,336 | $18.7M | 0.01% | +117,765+55.4% | Added |
| Raymond James Financial Inc | 328,170 | $18.6M | 0.01% | −112,997−25.6% | Reduced |
| Deutsche Bank AG | 323,467 | $18.3M | 0.01% | +12,947+4.2% | Added |
| Woodline Partners LP | 322,000 | $18.2M | 0.09% | −46,000−12.5% | Reduced |
| Bank of America Corp | 312,802 | $17.7M | 0.00% | −150,184−32.4% | Reduced |
| Kennedy Capital Management, Inc. | 299,662 | $16.9M | 0.37% | +177,499+145.3% | Added |
| Gabelli & Co Investment Advisers, Inc. | 286,336 | $16.2M | 2.60% | +162,500+131.2% | Added |
| Tudor Investment Corp Et Al | 270,120 | $15.3M | 0.10% | +70,120+35.1% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 258,123 | $14.6M | 0.07% | +5,179+2.0% | Added |
| Yaupon Capital Management LP | 246,378 | $13.9M | 0.72% | +96,213+64.1% | Added |
| Prelude Capital Management, LLC | 238,839 | $13.5M | 1.06% | +154,762+184.1% | Added |
| Winton Group Ltd | 238,050 | $13.5M | 0.50% | +4,274+1.8% | Added |
| California Public Employees Retirement System | 226,047 | $12.8M | 0.01% | −138,592−38.0% | Reduced |
| Barclays PLC | 225,521 | $12.8M | 0.00% | −2,496−1.1% | Reduced |
| Centiva Capital, LP | 225,000 | $12.7M | 1.18% | +13,780+6.5% | Added |
| Nuveen, LLC | 224,856 | $12.7M | 0.00% | −335−0.1% | Reduced |
| Victory Capital Management Inc | 221,164 | $12.5M | 0.01% | −352,368−61.4% | Reduced |
| Squarepoint Ops LLC | 214,676 | $12.1M | 0.03% | −213,495−49.9% | Reduced |
| Thornburg Investment Management Inc | 207,615 | $11.7M | 0.15% | −50,447−19.5% | Reduced |
| Schonfeld Strategic Advisors LLC | 197,763 | $11.2M | 0.08% | +162,463+460.2% | Added |
| UBS Asset Management Americas Inc | 197,069 | $11.1M | 0.00% | −116,491−37.2% | Reduced |
| Swiss National Bank | 183,800 | $10.4M | 0.01% | +6,800+3.8% | Added |
| State of Wisconsin Investment Board | 174,954 | $9.89M | 0.02% | +60,830+53.3% | Added |
| Man Group plc | 168,158 | $9.51M | 0.02% | +168,158 | New |
| Quarry LP | 166,813 | $9.43M | 2.30% | +21,800+15.0% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 161,000 | $9.10M | 0.02% | +161,000 | New |
| New York Life Investment Management LLC | 152,000 | $8.60M | 0.08% | +8,368+5.8% | Added |
| Athos Capital Ltd | 142,842 | $8.08M | 5.25% | +142,842 | New |
| Ameriprise Financial Inc | 138,735 | $7.85M | 0.00% | −42,248−23.3% | Reduced |
| ProShare Advisors LLC | 134,905 | $7.63M | 0.02% | −182−0.1% | Reduced |
| Stansberry Asset Management, LLC | 131,182 | $7.42M | 0.78% | +131,182 | New |
| Kempen Capital Management N.V. | 130,043 | $7.35M | 0.07% | +2,523+2.0% | Added |
| Phocas Financial Corp. | 127,951 | $7.24M | 0.94% | +127,951 | New |
| Retirement Systems of Alabama | 114,669 | $6.48M | 0.02% | −133,082−53.7% | Reduced |
| Susquehanna Portfolio Strategies, LLC | 113,290 | $6.41M | 0.10% | −75,294−39.9% | Reduced |
| Wells Fargo & Company | 107,906 | $6.10M | 0.00% | −8,101−7.0% | Reduced |
| Jane Street Group, LLC | 105,638 | $5.97M | 0.01% | +2,385+2.3% | Added |
| Credit Industriel Et Commercial | 105,000 | $5.94M | 0.95% | +93,000+775.0% | Added |
| MetLife Investment Management | 103,823 | $5.87M | 0.03% | +272+0.3% | Added |
| Point72 Asia (Singapore) Pte. Ltd. | 101,968 | $5.77M | 0.89% | +101,968 | New |
| Angelo Gordon & Co., L.P. | 100,697 | $5.69M | 0.70% | +100,697 | New |