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FERC Authorizes TXNM Energy Acquisition by Blackstone Infrastructure, Finds Transaction Consistent with Public Interest

Rhea-AI Impact
(Moderate)
Rhea-AI Sentiment
(Neutral)

TXNM (NYSE: TXNM) announced that the Federal Energy Regulatory Commission authorized its acquisition by Blackstone Infrastructure, finding the transaction consistent with the public interest.

FERC found no evidence the deal would impair regulation, raise rates, or harm competition. The transaction also has FCC approval, an expired HSR waiting period, PUCT settlement approval, and prior shareholder approval. Remaining approvals include the Nuclear Regulatory Commission and the New Mexico Public Regulation Commission.

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Positive

  • FERC authorization of the acquisition
  • FCC approval already obtained
  • Hart-Scott-Rodino waiting period expired
  • PUCT settlement approved
  • Shareholders overwhelmingly approved the merger in August 2025

Negative

  • NRC approval remains required
  • NMPRC approval remains pending

Key Figures

Customer count: more than 800,000 homes and businesses
1 metrics
Customer count more than 800,000 homes and businesses TXNM energy delivery footprint in Texas and New Mexico

Market Reality Check

Price: $58.84 Vol: Volume 2,274,410 is 1.81x...
high vol
$58.84 Last Close
Volume Volume 2,274,410 is 1.81x the 20-day average of 1,257,209, signaling elevated interest ahead of merger milestones. high
Technical Shares at $59.05 are trading above the 200-day MA of $57.26 and sit 0.79% below the 52-week high of $59.52.

Peers on Argus

TXNM gained 0.36% with strong volume, while key peers showed mixed, modest moves...

TXNM gained 0.36% with strong volume, while key peers showed mixed, modest moves (e.g., IDA +0.42%, OGE +0.62%, NWE -0.12%), pointing to deal-specific trading rather than a sector-wide utilities move.

Previous Acquisition Reports

4 past events · Latest: Feb 06 (Positive)
Same Type Pattern 4 events
Date Event Sentiment Move Catalyst
Feb 06 Texas approval Positive -0.1% PUCT approves settlement allowing Blackstone to acquire TNMP with protections.
Dec 15 Texas settlement Positive -0.3% TXNM and Blackstone reach unanimous settlement supporting Texas acquisition approval.
Aug 28 Shareholder vote Positive +0.3% Shareholders overwhelmingly approve Blackstone acquisition with cash consideration terms.
May 19 Deal announcement Positive +7.0% TXNM agrees to be acquired by Blackstone for cash at a premium valuation.
Pattern Detected

Acquisition-related headlines have generally been positive but produced mixed price reactions, with two modest declines and two gains, including one larger spike on initial deal announcement.

Recent Company History

Over the past year, TXNM’s trajectory has been dominated by its sale to Blackstone Infrastructure. The agreement announced on May 19, 2025 at $61.25 per share and $11.5 billion enterprise value triggered a 6.98% move. Shareholders then approved the deal on Aug 28, 2025. Subsequent Texas settlement and PUCT approval news in Dec 2025 and Feb 2026 were positive but saw slightly negative price reactions. Today’s FERC approval fits this ongoing regulatory-approval path for the Blackstone transaction.

Historical Comparison

+1.7% avg move · Past acquisition headlines for TXNM produced an average move of 1.73%. Today’s modest 0.36% gain on ...
acquisition
+1.7%
Average Historical Move acquisition

Past acquisition headlines for TXNM produced an average move of 1.73%. Today’s modest 0.36% gain on FERC approval is smaller but directionally consistent.

Acquisition news has progressed from the May 2025 agreement and pricing, to August 2025 shareholder approval, then Texas settlements and PUCT approval, and now FERC’s public-interest finding as remaining NRC and New Mexico decisions are pursued.

Regulatory & Risk Context

Active S-3 Shelf
Shelf Active
Active S-3 Shelf Registration 2025-08-08

TXNM has an effective S-3ASR shelf dated Aug 8, 2025 registering the resale of up to 3,615,003 previously issued common shares. These sales are by existing holders and TXNM will not receive any proceeds, so the shelf primarily affects secondary liquidity rather than new capital raising.

Market Pulse Summary

This announcement advances TXNM’s sale to Blackstone, with FERC finding the deal consistent with the...
Analysis

This announcement advances TXNM’s sale to Blackstone, with FERC finding the deal consistent with the public interest and no adverse impact on rates or competition. It follows earlier shareholder and Texas approvals, while NRC and New Mexico reviews remain outstanding. Historically, acquisition headlines have produced an average move of 1.73%, with mixed day-to-day reactions. Investors may watch remaining regulatory decisions, merger closing timelines, and secondary selling under the 3,615,003-share resale shelf.

Key Terms

federal energy regulatory commission, ferc, federal communications commission, hart-scott-rodino antitrust improvements act, +4 more
8 terms
federal energy regulatory commission regulatory
"Today, the Federal Energy Regulatory Commission (FERC) authorized the application"
A U.S. federal agency that acts like a referee for the large-scale flow and sale of electricity and natural gas across state lines, setting rules, approving rates and licenses, and reviewing major projects and market changes. Investors care because its decisions — on things like transmission rules, pipeline approvals and market structure — can change company profits, project timelines and the price and reliability of energy, similar to how a traffic controller affects delivery routes and costs.
ferc regulatory
"The order states FERC finds the transaction consistent with the public interest."
The Federal Energy Regulatory Commission (FERC) is a U.S. government agency that oversees interstate electricity, natural gas and oil pipeline transmission and related market rules. Think of it as a referee and traffic controller for the energy grid and wholesale markets; its approvals, fines or rule changes can affect how much companies can charge, how projects are built and how profitable energy and utility firms are, making it important for investors watching regulatory risk and revenue drivers.
federal communications commission regulatory
"The acquisition has received federal regulatory approval from the Federal Communications Commission (FCC)"
The Federal Communications Commission (FCC) is an independent U.S. government agency that oversees and sets rules for radio, television, satellite, cable and wireless communications across the country. Investors care because the FCC issues licenses, allocates spectrum and enforces rules that can create or limit market access, affect costs, and shape revenue opportunities for telecom, media and technology companies—think of it as the referee and traffic controller for the airwaves and networks companies use.
hart-scott-rodino antitrust improvements act regulatory
"the waiting period under the Hart-Scott-Rodino Antitrust Improvements Act has expired."
A U.S. law that requires companies planning large mergers or acquisitions to notify federal antitrust authorities and wait for review before completing the deal. Think of it like applying for a building permit: regulators check whether the combined business would unfairly hurt competition and can clear the deal, impose changes, or seek to stop it, so the process affects transaction timing, cost, and whether expected benefits reach investors.
public utility commission of texas regulatory
"The Public Utility Commission of Texas (PUCT) approved a settlement for the acquisition"
State agency that oversees and sets rules for utilities—mainly electricity, and certain telecommunications and water services—within Texas. Think of it as a referee and rulebook keeper that approves rates, enforces reliability and safety standards, and decides whether infrastructure projects move forward; its decisions can change utility revenues, costs and operational risk, so investors watch it closely for signals about future profits and regulatory exposure.
nuclear regulatory commission regulatory
"The merger also requires federal approval from the Nuclear Regulatory Commission"
The Nuclear Regulatory Commission is a government agency responsible for overseeing the safety and security of nuclear power plants and radioactive materials. It sets rules and monitors practices to prevent accidents and protect public health. For investors, its regulations can influence the stability and operation costs of nuclear energy companies, affecting their long-term viability.
new mexico public regulation commission regulatory
"and state approval from the New Mexico Public Regulation Commission (NMPRC)."
The New Mexico Public Regulation Commission is the state agency that oversees utilities, transportation, telecommunications and certain energy and insurance matters, setting rates, issuing licenses and enforcing safety and service standards. Its decisions are like a referee calling the rules and prices for companies that provide essential services, so investors watch the Commission because its rulings can change a utility’s revenue, project approvals, costs and long-term business risk.
ring-fencing financial
"relied on the adequacy of existing and committed state ring-fencing protections"
Ring-fencing is the legal or financial practice of separating a company's assets, liabilities, or business units so they are protected from problems in other parts of the organization. For investors it reduces risk by creating a firewall—like putting a company's valuable items in a locked room—so creditors, lawsuits, or a failing operation in one area can't drain resources from the rest, which helps preserve value and informs credit and investment decisions.

AI-generated analysis. Not financial advice.

ALBUQUERQUE, N.M., Feb. 20, 2026 /PRNewswire/ -- Today, the Federal Energy Regulatory Commission (FERC) authorized the application for TXNM Energy (NYSE: TXNM) to be acquired by Blackstone Infrastructure.

The order states FERC finds the transaction consistent with the public interest. FERC concludes there is "no evidence that either state or federal regulation will be impaired by the proposed transaction", "no evidence that the proposed transaction will have an adverse effect on rates" and the proposed transaction will not have an adverse effect on horizontal or vertical competition. FERC rejected opposition based on data center ownership by Blackstone Infrastructure and affiliates and private equity ownership of public utilities, and relied on the adequacy of existing and committed state ring-fencing protections in New Mexico and Texas.

The acquisition has received federal regulatory approval from the Federal Communications Commission (FCC), and the waiting period under the Hart-Scott-Rodino Antitrust Improvements Act has expired. The Public Utility Commission of Texas (PUCT) approved a settlement for the acquisition earlier this month. TXNM Energy shareholders overwhelmingly approved the merger in August 2025.

The merger also requires federal approval from the Nuclear Regulatory Commission and state approval from the New Mexico Public Regulation Commission (NMPRC).

The order and additional materials pertaining to the application are available at https://www.txnmenergy.com/investors/rates-and-filings/ferc-filings.aspx.

Background:
TXNM Energy (NYSE: TXNM), an energy holding company based in Albuquerque, New Mexico, delivers energy to more than 800,000 homes and businesses across Texas and New Mexico through its regulated utilities, TNMP and PNM. For more information, visit the company's website at www.TXNMEnergy.com.

CONTACTS:


Analysts

Media

Lisa Goodman 

Corporate Communications

(505) 241-2160

(505) 241-2743

Safe Harbor Statement under the Private Securities Litigation Reform Act of 1995
Statements made in this press release that relate to future events or expectations, projections, estimates, intentions, goals, targets, and strategies are made pursuant to the Private Securities Litigation Reform Act of 1995.  These forward-looking statements generally include statements regarding the potential transaction between TXNM Energy and Blackstone Infrastructure, including any statements regarding the expected timetable for completing the potential transaction, the ability to complete the potential transaction, the expected benefits of the potential transaction, projected financial information, future opportunities, and any other statements regarding TXNM Energy's and Blackstone Infrastructure's future expectations, beliefs, plans, objectives, results of operations, financial condition and cash flows, or future events or performance. Readers are cautioned that all forward-looking statements are based upon current expectations and estimates. Neither Blackstone Infrastructure nor TXNM Energy assumes any obligation to update this information. Because actual results may differ materially from those expressed or implied by these forward-looking statements, TXNM Energy caution readers not to place undue reliance on these statements. TXNM Energy's business, financial condition, cash flow, and operating results are influenced by many factors, which are often beyond its control, that can cause actual results to differ from those expressed or implied by the forward-looking statements. For a discussion of risk factors and other important factors affecting forward-looking statements, please see TXNM Energy's Form 10-K and Form 10-Q filings and the information filed on TXNM Energy's Forms 8-K with the Securities and Exchange Commission (the "SEC"), which factors are specifically incorporated by reference herein and the risks and uncertainties related to the proposed transaction with Blackstone Infrastructure, including, but not limited to: the expected timing and likelihood of completion of the pending transaction, including the timing, receipt and terms and conditions of any required governmental and regulatory approvals of the pending transaction that could reduce anticipated benefits or cause the parties to abandon the transaction, the occurrence of any event, change or other circumstances that could give rise to the termination of the transaction agreement, including in circumstances requiring the Company to pay a termination fee, the possibility that TXNM Energy's shareholders may not approve the transaction agreement, the risk that the parties may not be able to satisfy the conditions to the proposed transaction in a timely manner or at all, the outcome of legal proceedings that may be instituted against TXNM Energy, its directors and others related to the proposed transaction, risks related to disruption of management time from ongoing business operations due to the proposed transaction, the risk that the proposed transaction and its announcement could have an adverse effect on the ability of TXNM Energy to retain and hire key personnel and maintain relationships with its customers and suppliers, and on its operating results and businesses generally, the amount of costs, fees, charges or expenses resulting from the proposed transaction, and the risk that the price of TXNM Energy's common stock may fluctuate during the pendency of the proposed transaction and may decline significantly if the proposed transaction is not completed. Other unpredictable or unknown factors not discussed in this communication could also have material adverse effects on forward-looking statements. Readers are cautioned not to place undue reliance on these forward-looking statements that speak only as of the date hereof.

Cision View original content to download multimedia:https://www.prnewswire.com/news-releases/ferc-authorizes-txnm-energy-acquisition-by-blackstone-infrastructure-finds-transaction-consistent-with-public-interest-302693942.html

SOURCE TXNM Energy, Inc.

FAQ

What did FERC decide about the Blackstone Infrastructure acquisition of TXNM (NYSE: TXNM)?

FERC authorized the acquisition and found it consistent with the public interest. According to the company, FERC concluded there is no evidence the transaction will impair regulation, raise rates, or harm horizontal or vertical competition.

Which federal approvals has TXNM (NYSE: TXNM) secured for the Blackstone deal?

TXNM has secured FERC and FCC approvals and the HSR waiting period has expired. According to the company, those approvals clear federal competition and communications checks but other permits remain pending.

What state approvals has TXNM (NYSE: TXNM) obtained for the acquisition?

The Public Utility Commission of Texas approved a settlement for the acquisition earlier this month. According to the company, New Mexico state approval through the NMPRC is still required.

Are TXNM shareholders supportive of the Blackstone Infrastructure merger (NYSE: TXNM)?

Yes. Shareholders overwhelmingly approved the merger in August 2025. According to the company, that prior vote cleared the shareholder-consent requirement for closing the transaction.

What regulatory approvals still block closing the TXNM (NYSE: TXNM) acquisition?

The transaction still requires approval from the Nuclear Regulatory Commission and the New Mexico Public Regulation Commission. According to the company, those approvals are outstanding and necessary before closing.
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