TXNM Energy, Inc. (TXNM)
Who owns TXNM Energy, Inc. (TXNM)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 85.4% of the shares are freely tradable; institutional investors hold 103.2%.
Ownership Structure
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 12.07 | 13,360,707 | +0.7 | 03/31/2026 |
| Vanguard Group Inc | 10.75 | 11,899,308 | +2.9 | 12/31/2025 |
| Blackstone Inc | 7.23 | 8,000,000 | +0.0 | 03/31/2026 |
| Balyasny Asset Management LLC | 6.44 | 7,133,543 | +108.9 | 03/31/2026 |
| Vanguard Portfolio Management, LLC | 5.92 | 6,549,899 | +0.0 | 03/31/2026 |
| Vanguard Capital Management, LLC | 4.26 | 4,714,718 | +0.0 | 03/31/2026 |
| State Street Corp | 3.51 | 3,883,309 | +2.8 | 03/31/2026 |
| Millennium Management LLC | 3.19 | 3,529,510 | +20.4 | 03/31/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Vanguard Total Stock Mkt Idx Inv | 3.13 | 3,464,509 | +0.8 | 04/30/2026 |
| iShares Core S&P Mid-Cap ETF | 3.00 | 3,325,555 | +0.0 | 05/29/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Data as of: July 31, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.