TXNM EnergyTXNM
13F holders, Q1 2026 (March 31)380holders +2
40new positions
33sold out
10famous investors
$58.42avg. 13F price*
At the end of Q1 2026, 380 institutions reported holding TXNM Energy Inc. (TXNM) in their 13F filings, up 2 from Q4 2025. 40 opened new positions and 33 sold out. The largest holders were BlackRock, Inc. ($781.1M), Blackstone Inc. ($467.7M) and Balyasny Asset Management L.P. ($417.0M). 10 famous investors held it, including Mario Gabelli (0.4% of GAMCO Investors's portfolio), Israel Englander (0.2% of Millennium Management's portfolio) and Jeremy Grantham (0.1% of GMO's portfolio).
- Company
- TXNM Energy Inc.
- CUSIP
- 69349H107
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 40 | $124.9M |
| Exits | 33 | $169.0M |
All 13F filers, Q4 2025 → Q1 2026: 18,004,435 shares bought and 14,442,148 shares sold, net +3,562,287 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 380 holders
| BlackRock, Inc. | 0.01% | Add +0.7% | 13,360,707 | $781.1M |
| Blackstone Inc. | 1.92% | No change | 8,000,000 | $467.7M |
| Balyasny Asset Management L.P. | 0.86% | Add +108.9% | 7,133,543 | $417.0M |
| Vanguard Portfolio Management LLC | 0.02% | — | 6,549,899 | $382.9M |
| Vanguard Capital Management LLC | 0.01% | — | 4,714,718 | $275.6M |
| State Street Corp. | 0.01% | Add +2.8% | 3,883,309 | $227.0M |
| Millennium Management | 0.16% | Add +20.4% | 3,529,510 | $206.3M |
| HBK Investments L P | 2.43% | Add +79.2% | 3,040,938 | $177.8M |
| Pentwater Capital Management LP | 1.16% | Add +69.6% | 2,800,000 | $163.7M |
| Geode Capital Management, LLC | 0.01% | Add +8.6% | 2,791,413 | $163.2M |
| Goldman Sachs Group Inc. | 0.02% | Add +21.1% | 2,339,484 | $136.8M |
| UBS Group AG | 0.02% | Add +63.2% | 2,031,304 | $118.8M |
| AQR Arbitrage LLC | 2.03% | Add +49.6% | 1,765,847 | $103.2M |
| Zimmer Partners, LP | 2.29% | Reduce -17.7% | 1,532,247 | $89.6M |
| Healthcare of Ontario Pension Plan Trust Fund | 0.15% | Add +420.4% | 1,519,657 | $88.8M |
| Morgan Stanley | 0.01% | Add +103.3% | 1,478,197 | $86.4M |
| Magnetar Financial LLC | 0.93% | Reduce -13.2% | 1,475,138 | $86.2M |
| Empyrean Capital Partners, LP | 3.00% | No change | 1,442,554 | $84.3M |
| Verition Fund Management LLC | 0.81% | Add +55.6% | 1,347,251 | $78.8M |
| Qube Research & Technologies Ltd | 0.10% | Add +29.4% | 1,252,234 | $73.2M |
| Charles Schwab Investment Management Inc. | 0.01% | Add +1.2% | 1,233,668 | $72.1M |
| JPMorgan Chase & Co. | 0.00% | Add +89.1% | 1,136,360 | $66.6M |
| Northern Trust Corp. | 0.01% | Reduce -5.0% | 1,130,670 | $66.1M |
| Alliancebernstein L.P. | 0.02% | Add +9.9% | 1,091,278 | $64.3M |
| Melqart Asset Management (UK) Ltd | 6.06% | Add +33.0% | 1,050,947 | $61.4M |
| Invesco Ltd. | 0.01% | Reduce -17.9% | 919,770 | $53.8M |
| Gabelli Funds LLC | 0.36% | Add +2.1% | 893,714 | $52.2M |
| Alberta Investment Management Corp | 0.36% | Add +45.7% | 891,387 | $52.1M |
| Adage Capital Partners Gp, L.L.C. | 0.08% | Reduce -3.0% | 857,183 | $50.1M |
| Franklin Resources Inc. | 0.01% | Reduce -0.2% | 818,066 | $47.8M |
| Hudson Bay Capital Management LP | 0.31% | Reduce -2.0% | 792,110 | $46.3M |
| GAMCO Investors | 0.44% | Reduce -2.3% | 755,326 | $44.2M |
| Bank of New York Mellon Corp | 0.01% | Reduce -3.1% | 753,314 | $44.0M |
| Marshall Wace, LLP | 0.05% | Add +4.0% | 716,834 | $41.9M |
| LMR Partners LLP | 0.49% | Add +3.9% | 698,496 | $40.8M |
| Caxton Associates LLP | 0.94% | New | 695,635 | $40.7M |
| HSBC Holdings PLC | 0.02% | Add +3840.9% | 685,364 | $40.0M |
| Water Island Capital LLC | 5.55% | Add +17.1% | 674,867 | $39.5M |
| Sand Grove Capital Management LLP | 9.05% | Add +11.0% | 662,081 | $38.7M |
| Vanguard Fiduciary Trust Co. | 0.01% | — | 639,622 | $37.4M |
| Dimensional Fund Advisors LP | 0.01% | Reduce -58.6% | 631,321 | $36.9M |
| First Trust Advisors LP | 0.02% | Reduce -3.6% | 583,665 | $34.1M |
| D. E. Shaw & Co. | 0.03% | Reduce -60.2% | 565,921 | $33.1M |
| Nexpoint Asset Management, L.P. | 2.21% | Add +7.3% | 540,239 | $31.6M |
| GMO | 0.08% | Reduce -30.9% | 515,726 | $30.1M |
| Alpine Associates Management Inc. | 1.76% | Add +1.1% | 512,106 | $29.9M |
| Readystate Asset Management LP | 2.74% | No change | 456,446 | $26.7M |
| Legal & General Group Plc | 0.01% | Reduce -8.6% | 445,979 | $26.1M |
| Governors Lane LP | 3.26% | Reduce -50.7% | 444,414 | $26.0M |
| FMR LLC | 0.00% | Reduce -45.4% | 427,938 | $25.0M |
| Woodline Partners LP | 0.09% | Reduce -4.4% | 413,843 | $24.2M |
| Segall Bryant & Hamill, LLC | 0.35% | Reduce -5.0% | 413,199 | $24.2M |
| Squarepoint Ops LLC | 0.05% | Add +11.9% | 373,882 | $21.9M |
| River Road Asset Management, LLC | 0.24% | Reduce -55.5% | 360,823 | $21.1M |
| GABELLI & Co INVESTMENT ADVISERS, INC. | 3.01% | Add +11.4% | 346,186 | $20.2M |
| Citigroup Inc. | 0.01% | Add +30.0% | 339,638 | $19.9M |
| Two Sigma Investments, LP | 0.02% | Add +5399.1% | 329,179 | $19.2M |
| Rhumbline Advisers | 0.02% | Add +3.1% | 322,117 | $18.8M |
| Bank of America Corp. | 0.00% | Add +9.9% | 305,595 | $17.9M |
| Kennedy Capital Management LLC | 0.37% | Reduce -8.4% | 299,476 | $17.5M |
| Citadel Advisors | 0.01% | Reduce -79.5% | 292,991 | $17.1M |
| CIBRA Capital Ltd | 8.00% | New | 283,458 | $16.6M |
| Commonwealth of Pennsylvania Public School Empls Retrmt SYS | 0.08% | Reduce -3.6% | 278,275 | $16.3M |
| Barclays PLC | 0.01% | Add +24.4% | 268,251 | $15.7M |
| Arrowstreet Capital, Limited Partnership | 0.01% | New | 249,098 | $14.6M |
| Groupe la Francaise | 0.18% | Add +161.2% | 311,832 | $13.2M |
| Nuveen, LLC | 0.00% | Add +1.2% | 225,265 | $13.2M |
| Principal Financial Group Inc. | 0.01% | Reduce -43.6% | 220,414 | $12.9M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Reduce -29.6% | 217,670 | $12.7M |
| Prelude Capital Management, LLC | 0.90% | Reduce -15.4% | 200,990 | $11.7M |
| Swiss National Bank | 0.01% | Add +2.0% | 194,000 | $11.3M |
| Picton Mahoney Asset Management | 0.12% | Add +90.0% | 190,000 | $11.1M |
| Tudor Investment Corporation | 0.06% | Reduce -44.5% | 187,909 | $11.0M |
| Yaupon Capital Management LP | 0.50% | Reduce -32.8% | 174,858 | $10.2M |
| California Public Employees Retirement System | 0.01% | Reduce -30.6% | 171,831 | $10.0M |
| State of Wisconsin Investment Board | 0.02% | Add +34.2% | 165,410 | $9.7M |
| Weiss Asset Management LP | 0.25% | New | 165,405 | $9.7M |
| Deutsche Bank AG | 0.00% | Reduce -66.0% | 165,168 | $9.7M |
| Toronto Dominion Bank | 0.02% | Add +10.3% | 160,695 | $9.4M |
| Athos Capital Ltd | 2.89% | Add +16.0% | 160,242 | $9.4M |
| Credit Industriel Et Commercial | 1.59% | Add +23.4% | 154,653 | $9.0M |
| Capricorn Fund Managers Ltd | 1.38% | Add +70.6% | 151,009 | $8.8M |
| Aberdeen Group plc | 0.01% | Reduce -58.6% | 150,600 | $8.8M |
| Point72 Asset Management | 0.02% | New | 150,487 | $8.8M |
| New York Life Investment Management LLC | 0.07% | Reduce -5.7% | 150,025 | $8.8M |
| Birnam Oak Advisors, LP | 2.36% | Reduce -61.4% | 146,650 | $8.6M |
| Man Group plc | 0.02% | Reduce -13.5% | 144,252 | $8.4M |
| Raymond James Financial Inc. | 0.00% | Reduce -47.9% | 142,434 | $8.3M |
| Occudo Quantitative Strategies LP | 0.44% | Add +406.9% | 136,282 | $8.0M |
| Ameriprise Financial Inc. | 0.00% | Add +0.9% | 136,113 | $8.0M |
| Skandinaviska Enskilda Banken AB (publ) | 0.18% | Add +135.1% | 133,908 | $7.8M |
| Freestone Grove Partners LP | 0.06% | Reduce -12.1% | 131,813 | $7.7M |
| ProShare Advisors LLC | 0.01% | Add +0.5% | 129,642 | $7.6M |
| Susquehanna Portfolio Strategies, LLC | 0.11% | Reduce -20.8% | 127,179 | $7.4M |
| Retirement Systems of Alabama | 0.02% | Add +2.1% | 120,178 | $7.0M |
| Jane Street Group, LLC | 0.01% | Add +3155.5% | 118,078 | $6.9M |
| California State Teachers Retirement System | 0.01% | Add +31.1% | 117,558 | $6.9M |
| Magellan Asset Management Ltd | 0.08% | Add +75.3% | 111,395 | $6.5M |
| Mint Tower Capital Management B.V. | 1.40% | Add +214.3% | 110,000 | $6.4M |
| Stansberry Asset Management, LLC | 0.67% | Reduce -17.3% | 108,711 | $6.4M |
"% of holder's portfolio" is TXNM's weight in each manager's 13F, not the share of TXNM Energy Inc. the manager owns.