The Southern Company (SO Quick QuoteSO - Free Report) used its third-quarter 2026 earnings call to highlight accelerating electricity demand, expanding large-load contracts and potential increases to its long-term capital investment plan.

Management also indicated that stronger operating momentum could support higher earnings expectations for 2027 and beyond, while emphasizing customer affordability, regulatory stability and disciplined financing.

Southern reported adjusted earnings per share (EPS) of $1.94, beating the Zacks Consensus Estimate of $1.71, while revenues of $8.84 billion exceeded the consensus estimate of $8.47 billion.

The Southern Company Price, Consensus and EPS Surprise

Southern Company (The) price-consensus-eps-surprise-chart | Southern Company (The) Quote

SO Sees Room to Raise Earnings Expectations

Chairman, president and CEO Christopher Womack said Southern expects to exceed its original 2026 adjusted earnings guidance, supported by stronger electricity demand and operating execution.

CFO David Poroch projected fourth-quarter adjusted earnings of 30 cents per share, bringing full-year adjusted EPS to $4.70 or 10 cents above the upper end of its original guidance range.

Management also anticipates raising the upper end of its 2027 and 2028 guidance ranges. In response to a question from Barclays, Poroch explained that stronger near-term earnings could establish a higher starting point for the company's 7-8% longer-term growth trajectory.

Southern's Large-Load Contracts Continue Expanding

Womack highlighted accelerating electricity consumption, with weather-adjusted retail sales increasing 3.5% year over year. Commercial sales rose 7.3%, while data center electricity usage climbed 59%.

Southern's signed large-load contracts reached 21 gigawatts (GW), with another 7 GWs in late-stage negotiations. Alabama Power and Georgia Power each added approximately 2 GWs of contracted demand during the third quarter.

In response to a question from Mizuho, Womack emphasized continued project interest across Georgia, Alabama and Mississippi. However, he cautioned that the broader 75 GW prospective pipeline would remain subject to risk adjustments rather than translating entirely into completed contracts.

SO's Capital Investment Opportunity Approaches $100B

Poroch outlined approximately $4 billion of additional investments beyond Southern's original $81 billion capital plan, including generation upgrades, nuclear capacity enhancements and pipeline expansion.

The company sees potential for its five-year investment program to approach $100 billion, depending partly on generation procurement opportunities and regulatory approvals in Alabama and Georgia.

During RBC Capital Markets' questioning, Poroch maintained a benchmark exceeding $2 billion per gigawatt for new generation assets, acknowledging upward cost pressure. He clarified that this benchmark excludes associated transmission infrastructure, while potential generation investments extend into the 2030s.

Southern Defends Affordability and Contract Protections

Womack emphasized maintaining base-rate stability in Alabama and Georgia until at least 2029, alongside customer benefits arising from growing electricity demand.

Political and regulatory uncertainty featured prominently during analyst questioning. Wells Fargo and Goldman Sachs examined changing regulatory leadership in Georgia and potential restrictions on future data center development.

Womack expressed confidence in existing contracts while acknowledging uncertainty surrounding future policy decisions. Poroch explained that minimum billing commitments cover at least 100% of associated system costs, reducing Southern's dependence on customers meeting scheduled electricity consumption ramps.

SO Maintains Its Credit and Financing Priorities

Poroch reaffirmed Southern's objective of reaching a 17% funds-from-operations-to-debt ratio by 2029, despite substantial projected infrastructure spending.

The company completed settlement of $5.3 billion in previously forward-priced equity, including $1.2 billion during the third quarter. Its remaining equity requirement through 2030 stands at approximately $2 billion under the updated investment outlook.

Responding to Wells Fargo, Poroch maintained that approximately 40% equity or equity-equivalent financing remains appropriate for incremental capital expenditures, with future adjustments dependent on progress toward credit objectives.

Southern Maintains a Disciplined Growth Approach

Management's overarching message combined confidence in sustained electricity demand with continued emphasis on affordability, contract protections and financial discipline.

Womack and Poroch plan to provide updated capital spending, sales, financing and earnings expectations through 2031 during February's annual outlook update, offering further clarity on the company's investment trajectory.

What SO's Zacks Rank and Style Scores Indicate

Southern currently carries a Zacks Rank #3 (Hold), reflecting a neutral near-term earnings estimate revision outlook. Its Value Score of C and Growth Score of C indicate average characteristics across those investment styles. You can see the complete list of today’s Zacks #1 Rank (Strong Buy) stocks here.

The company's Momentum Score of B represents a comparatively favorable momentum profile, while its VGM Score of C reflects a more balanced overall assessment. The combination falls short of the preferred Zacks Rank #1 or 2 (Buy) with an A or B Style Score.