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, Q2 2026
Institutional positions in TXNM Energy Inc as of Jun 30, 2026. 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
- 385
- +12 vs. Q1 2026
- Shares held
- 111.6M
- +2.42M (+2.2%) vs. Q1 2026
- Total value
- $6.33B
- −$44.0M (−0.7%) vs. Q1 2026
- New holders
- 48
- 153 more added
- Sold out
- 36
- 120 more reduced
7 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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, Q2 2026
Shares, value and share of portfolio for each institution holding TXNM Energy Inc; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Athos Capital Ltd | 157,592 | $8.95M | 3.22% | −2,650−1.7% | Reduced |
| Credit Industriel Et Commercial | 160,279 | $9.10M | 0.99% | +5,626+3.6% | Added |
| Citigroup Inc | 161,356 | $9.16M | 0.00% | −178,282−52.5% | Reduced |
| California Public Employees Retirement System | 173,148 | $9.83M | 0.01% | +1,317+0.8% | Added |
| Public Sector Pension Investment Board | 178,000 | $10.1M | 0.03% | +178,000 | New |
| Swiss National Bank | 196,700 | $11.2M | 0.01% | +2,700+1.4% | Added |
| Birnam Oak Advisors, LP | 198,018 | $11.2M | 1.84% | +51,368+35.0% | Added |
| Polar Asset Management Partners Inc. | 212,868 | $12.1M | 0.22% | +132,149+163.7% | Added |
| State of Wisconsin Investment Board | 213,525 | $12.1M | 0.02% | +48,115+29.1% | Added |
| UBS Asset Management Americas Inc | 214,209 | $12.2M | 0.00% | −3,461−1.6% | Reduced |
| Franklin Resources Inc | 219,290 | $12.5M | 0.00% | −598,776−73.2% | Reduced |
| Nearwater Capital Markets, Ltd | 223,100 | $12.7M | 0.22% | +223,100 | New |
| Principal Financial Group Inc | 227,345 | $12.9M | 0.01% | +6,931+3.1% | Added |
| Tudor Investment Corp Et Al | 234,603 | $13.3M | 0.06% | +46,694+24.8% | Added |
| Groupe la Francaise | 341,953 | $14.3M | 0.18% | +30,121+9.7% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 263,295 | $14.9M | 0.07% | −14,980−5.4% | Reduced |
| PSquared Asset Management AG | 274,400 | $15.3M | 5.03% | +274,400 | New |
| JPMorgan Chase & Co | 265,004 | $15.4M | 0.00% | −871,356−76.7% | Reduced |
| Trexquant Investment LP | 270,666 | $15.4M | 0.10% | +270,666 | New |
| Nuveen, LLC | 272,933 | $15.5M | 0.00% | +47,668+21.2% | Added |
| Woodline Partners LP | 280,760 | $15.9M | 0.05% | −133,083−32.2% | Reduced |
| Kennedy Capital Management, Inc. | 286,261 | $16.3M | 0.29% | −13,215−4.4% | Reduced |
| Wells Fargo & Company | 297,087 | $16.9M | 0.00% | +250,706+540.5% | Added |
| Man Group plc | 299,090 | $17.0M | 0.03% | +154,838+107.3% | Added |
| Picton Mahoney Asset Management | 300,000 | $17.0M | 0.16% | +110,000+57.9% | Added |
| Capula Management Ltd | 307,584 | $17.5M | 0.08% | +271,563+753.9% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 315,011 | $17.9M | 0.02% | +213,717+211.0% | Added |
| River Road Asset Management, LLC | 316,352 | $18.0M | 0.20% | −44,471−12.3% | Reduced |
| Glazer Capital, LLC | 323,587 | $18.4M | 0.45% | +323,587 | New |
| Rhumbline Advisers | 336,267 | $19.1M | 0.01% | +14,150+4.4% | Added |
| Arrowstreet Capital, Limited Partnership | 352,411 | $20.0M | 0.01% | +103,313+41.5% | Added |
| Bank of America Corp | 360,040 | $20.4M | 0.00% | +54,445+17.8% | Added |
| Citadel Advisors LLC | 362,001 | $20.6M | 0.01% | +69,010+23.6% | Added |
| Caxton Associates LLP | 372,254 | $21.1M | 0.40% | −323,381−46.5% | Reduced |
| Readystate Asset Management LP | 372,964 | $21.2M | 0.86% | −83,482−18.3% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 375,613 | $21.3M | 0.03% | −1,144,044−75.3% | Reduced |
| Calamos Advisors LLC | 380,686 | $21.6M | 0.08% | +380,686 | New |
| Gabelli & Co Investment Advisers, Inc. | 391,636 | $22.2M | 3.23% | +45,450+13.1% | Added |
| Segall Bryant & Hamill, LLC | 395,077 | $22.4M | 0.27% | −18,122−4.4% | Reduced |
| Weiss Asset Management LP | 411,513 | $23.4M | 0.26% | +246,108+148.8% | Added |
| Legal & General Group Plc | 427,046 | $24.2M | 0.01% | −18,933−4.2% | Reduced |
| Squarepoint Ops LLC | 430,937 | $24.5M | 0.05% | +57,055+15.3% | Added |
| Alpine Associates Management Inc. | 433,368 | $24.6M | 1.54% | −78,738−15.4% | Reduced |
| HBK Investments L P | 484,938 | $27.5M | 0.32% | −2,556,000−84.1% | Reduced |
| Sand Grove Capital Management LLP | 506,546 | $28.8M | 8.05% | −155,535−23.5% | Reduced |
| First Trust Advisors LP | 549,405 | $31.2M | 0.02% | −34,260−5.9% | Reduced |
| Two Sigma Investments, LP | 609,070 | $34.6M | 0.03% | +279,891+85.0% | Added |
| Renaissance Technologies LLC | 645,558 | $36.7M | 0.05% | +645,558 | New |
| Vanguard Fiduciary Trust Co | 666,367 | $37.8M | 0.01% | +26,745+4.2% | Added |
| Grantham, Mayo, Van Otterloo & Co. LLC | 688,984 | $39.1M | 0.09% | +173,258+33.6% | Added |
| Water Island Capital LLC | 737,734 | $41.9M | 4.43% | +62,867+9.3% | Added |
| Bank of New York Mellon Corp | 743,474 | $42.2M | 0.01% | −9,840−1.3% | Reduced |
| Gamco Investors, Inc. Et Al | 746,544 | $42.4M | 0.38% | −8,782−1.2% | Reduced |
| Alberta Investment Management Corp | 791,387 | $44.9M | 0.26% | −100,000−11.2% | Reduced |
| Adage Capital Partners GP, L.L.C. | 791,704 | $45.0M | 0.06% | −65,479−7.6% | Reduced |
| UBS Group AG | 803,015 | $45.6M | 0.01% | −1,228,289−60.5% | Reduced |
| Highland Capital Management Fund Advisors, L.P. | 811,090 | $46.1M | 3.08% | +270,851+50.1% | Added |
| Empyrean Capital Partners, LP | 812,554 | $46.1M | 1.62% | −630,000−43.7% | Reduced |
| Hudson Bay Capital Management LP | 888,032 | $50.4M | 0.24% | +95,922+12.1% | Added |
| Marshall Wace, LLP | 889,956 | $50.5M | 0.04% | +173,122+24.2% | Added |
| HSBC Holdings PLC | 889,385 | $50.7M | 0.02% | +204,021+29.8% | Added |
| Gabelli Funds LLC | 933,521 | $53.0M | 0.34% | +39,807+4.5% | Added |
| LMR Partners LLP | 943,488 | $53.6M | 0.39% | +244,992+35.1% | Added |
| Governors Lane LP | 1,079,170 | $61.3M | 6.14% | +634,756+142.8% | Added |
| Verition Fund Management LLC | 1,203,109 | $68.3M | 0.48% | −144,142−10.7% | Reduced |
| Invesco Ltd. | 1,203,808 | $68.4M | 0.01% | +284,038+30.9% | Added |
| Northern Trust Corp | 1,208,968 | $68.6M | 0.01% | +78,298+6.9% | Added |
| Charles Schwab Investment Management Inc | 1,262,285 | $71.7M | 0.01% | +28,617+2.3% | Added |
| Alliancebernstein L.P. | 1,328,638 | $77.7M | 0.03% | +237,360+21.8% | Added |
| Melqart Asset Management (UK) Ltd | 1,370,244 | $77.8M | 7.40% | +319,297+30.4% | Added |
| Magnetar Financial LLC | 1,448,220 | $82.2M | 0.75% | −26,918−1.8% | Reduced |
| Morgan Stanley | 1,583,353 | $89.9M | 0.00% | +105,156+7.1% | Added |
| CNH Partners LLC | 1,812,443 | $102.9M | 1.47% | +46,596+2.6% | Added |
| Qube Research & Technologies Ltd | 2,084,253 | $118.3M | 0.13% | +832,019+66.4% | Added |
| Goldman Sachs Group Inc | 2,206,304 | $125.3M | 0.01% | −133,180−5.7% | Reduced |
| Norges Bank | 2,264,722 | $128.6M | 0.01% | +2,264,722 | New |
| Millennium Management LLC | 2,470,809 | $140.3M | 0.09% | −1,058,701−30.0% | Reduced |
| Geode Capital Management, LLC | 2,996,464 | $170.2M | 0.01% | +205,051+7.3% | Added |
| State Street Corp | 4,124,968 | $234.2M | 0.01% | +241,659+6.2% | Added |
| Vanguard Capital Management LLC | 4,842,279 | $274.9M | 0.01% | +127,561+2.7% | Added |
| Pentwater Capital Management LP | 6,487,500 | $368.4M | 2.94% | +3,687,500+131.7% | Added |
| Vanguard Portfolio Management LLC | 6,740,196 | $382.7M | 0.02% | +190,297+2.9% | Added |
| Balyasny Asset Management LLC | 7,113,061 | $403.9M | 0.74% | −20,482−0.3% | Reduced |
| Blackstone Group Inc. | 8,000,000 | $454.2M | 1.48% | 00.0% | Unchanged |
| BlackRock, Inc. | 14,595,837 | $828.8M | 0.01% | +1,235,130+9.2% | Added |
| Zimmer Partners, LP | 0 | $0 | 0.00% | −1,532,247−100.0% | Sold out |
| Capricorn Fund Managers Ltd | 0 | $0 | 0.00% | −151,009−100.0% | Sold out |
| Standard Life Aberdeen plc | 0 | $0 | 0.00% | −150,600−100.0% | Sold out |
| New York Life Investment Management LLC | 0 | $0 | 0.00% | −150,025−100.0% | Sold out |
| Freestone Grove Partners LP | 0 | $0 | 0.00% | −131,813−100.0% | Sold out |
| American Century Companies Inc | 0 | $0 | 0.00% | −101,074−100.0% | Sold out |
| Capitolis Liquid Global Markets LLC | 0 | $0 | 0.00% | −71,000−100.0% | Sold out |
| Mangrove Partners | 0 | $0 | 0.00% | −59,911−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −53,105−100.0% | Sold out |
| Reaves W H & Co Inc | 0 | $0 | 0.00% | −41,188−100.0% | Sold out |
| DLD Asset Management, LP | 0 | $0 | 0.00% | −34,405−100.0% | Sold out |
| BTG Pactual Asset Management US LLC | 0 | $0 | 0.00% | −26,846−100.0% | Sold out |
| Allstate Corp | 0 | $0 | 0.00% | −23,295−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −21,656−100.0% | Sold out |
| Brevan Howard Capital Management LP | 0 | $0 | 0.00% | −20,505−100.0% | Sold out |