SOUTHERN COSO
SOUTHERN CO Financial Overview 2021–2025
Updated Jul 10, 2026Southern Company’s retail electric revenues surged 8.7% in FY2025, fueled by rate adjustments and a wave of new industrial demand from data centers. This influx of large-load customers signals a major turning point for the utility. With the long-delayed Plant Vogtle nuclear expansion fully operational in 2024, Southern Company has pivoted from managing massive construction risk to monetizing unprecedented regional electricity demand.
This operational shift is reflected in the company's long-term financial arc. Consolidated net income expanded from $2.39 billion in FY2021 to $4.3 billion in FY2025, aided heavily by utility rate bases expanding to include the new nuclear generation units. Alongside retail expansion, wholesale electric revenues jumped 21.0% in FY2025 as both market prices and volumes increased. To service the surging baseline power needs of the Southeast, Southern Company is executing an aggressive infrastructure buildout, with system-wide capital expenditures projected at $15.9 billion for 2026. The market has rewarded this combination of regulatory visibility and load growth; at the close of FY2025, the stock traded at $87.20 and carried a 22.2x price-to-earnings multiple.
Recent Developments (Q4 2025 and Q1 2026)
Operating revenues climbed to $8.40 billion in Q1 2026, up from $7.78 billion a year prior, driven by higher natural gas and wholesale electric demand. Consolidated net income edged up to $1.36 billion, though earnings per share slightly contracted to $1.20. Southern Power remains a near-term drag on profitability, with segment net income plummeting to $4 million from $87 million due to accelerated depreciation from wind repowering projects.
To fund its infrastructure pipeline, the utility secured massive Department of Energy loan facilities in February 2026, totaling $26.5 billion across its Alabama and Georgia subsidiaries, alongside a 50,000,000-share equity distribution program established in June 2026. Bulls see this highly favorable government financing as a structural advantage for accelerating asset base growth. Conversely, bears warn that impending share dilution and a premium valuation—trading at 24.7x earnings as of April 30, 2026—leave little margin for execution errors.
What to watch: utilization of the new Department of Energy credit facilities; Southern Power's earnings recovery following wind repowering depreciation.
Rev
$28.94B
FY2025
NI
$4.34B
FY2025
EPS$SO
$3.94
FY2025
OCF
$9.80B
FY2025
Year-over-year comparison from 10-K annual reports
Data from SEC Company Facts
All SO Financial Metrics(54)
Income Statement
Balance Sheet
Cash Flow
Recent SEC Filings
SOUTHERN CO 8-K Report, Financial Obligation (Aug 6, 2026)
Southern Company (SO) has announced the issuance of two series of Convertible Senior Notes, totaling approximately $2.72 billion in aggregate principal amount. The Series 2026A notes, for $833.75 million with a 2.125% coupon, mature in December 2027. The Series 2026B notes, for $1.8975 billion with a 3.50% coupon, mature in September 2029. These notes are unsecured and rank equally with other unsecured, unsubordinated debt, but are effectively subordinated to secured debt. The issuance was conducted under Section 4(a)(2) and Rule 144A of the Securities Act, targeting qualified institutional buyers, with potential shares issued upon conversion not being registered unless an exemption applies. Investors should note the conversion features and potential dilutive effects. Both note series can be converted by holders under specific conditions related to the Company's stock price performance relative to the conversion price, or in the event of certain corporate events. The initial conversion prices suggest a premium to the stock price at the time of issuance, implying a growth expectation. The settlement of conversions can involve cash, stock, or a combination thereof, at the Company's discretion. The company may also be required to repurchase these notes upon a Fundamental Change, indicating a degree of protection for noteholders in certain adverse events.
SOUTHERN CO 8-K Report, Corporate Update (Aug 4, 2026)
Southern Company (SO) has announced the successful upsize and pricing of two tranches of convertible senior notes, raising a total of $725 million for Series 2026A Convertible Notes due 2027 and $1.65 billion for Series 2026B Convertible Notes due 2029. These offerings were upsized by $75 million and $150 million respectively, indicating strong investor demand. The company also secured options to purchase additional notes, further increasing potential capital infusion. Concurrently, Southern Company strategically repurchased approximately $369 million of its existing Series 2024A Convertible Senior Notes. This move suggests a proactive approach to managing its debt structure and potentially optimizing its capital costs. The issuances and repurchases are significant financial maneuvers that investors should monitor for their impact on the company's leverage, interest expense, and future capital structure.
SOUTHERN CO 8-K Report, Corporate Update (Aug 3, 2026)
Southern Company (SO) announced on August 3, 2026, proposed private offerings of convertible senior notes totaling $2.15 billion. This includes $650 million in notes due 2027 and $1.5 billion in notes due 2029. These offerings are being made to qualified institutional buyers under Rule 144A. Additionally, Southern Company has granted initial purchasers options to purchase further tranches of these notes, potentially increasing the total offering size by an additional $322.5 million ($97.5 million for 2027 notes and $225 million for 2029 notes). This move indicates Southern Company's strategy to raise significant capital through debt financing, specifically convertible notes. Investors should note that convertible notes offer a potential upside participation in the company's stock price appreciation while also providing a fixed income stream. The structure of these offerings, targeting institutional buyers, suggests a carefully considered financial maneuver by the company to manage its capital structure and fund its operations or growth initiatives.
SOUTHERN CO 8-K Report, Financial Results (Jul 30, 2026)
Southern Company (SO) filed an 8-K on July 30, 2026, to furnish a press release detailing its financial results for the three-month and six-month periods ended June 30, 2026. The filing includes both Generally Accepted Accounting Principles (GAAP) and certain non-GAAP financial measures, which the company believes offer a more useful view of its ongoing business activities. Key adjustments to non-GAAP measures include the exclusion of accelerated depreciation and decommissioning costs for wind facilities, charges and related expenses for plants under construction, estimated losses related to disallowed capital investments at Southern Company Gas, income tax refunds, and costs associated with debt extinguishment. The press release, attached as Exhibit 99, provides detailed reconciliations of these non-GAAP figures to their GAAP equivalents and includes segment information for its major operating subsidiaries.
SOUTHERN CO 8-K Report, Corporate Update (Jun 8, 2026)
Southern Company (SO) has entered into an Equity Distribution Agreement with a syndicate of financial institutions acting as Sales Agents and Forward Purchasers. This agreement allows the company to offer and sell up to 50,000,000 shares of its common stock from time to time. The structure of the agreement includes provisions for both direct sales and more complex "Forward Transactions," which involve the company entering into forward sale agreements. These forward sale agreements allow for the potential issuance of shares to raise capital, with the proceeds to be received upon future settlement. The agreement aims to provide flexibility in how the company can access equity financing. The Equity Distribution Agreement offers two primary types of forward transactions: "Initially Priced Forward Transactions" and "Collared Forward Transactions." In the Initially Priced Forward Transactions, the company receives proceeds at future settlement, with the initial price subject to adjustments. The Collared Forward Transactions involve a "Floor Price" and a "Cap Price" for the shares, offering a degree of price certainty for both the company and the purchasers. While the company may receive cash upon settlement, it also retains the right to elect to receive shares in lieu of cash under certain conditions for Collared Forward Transactions. The company will pay commissions not to exceed 1.00% on sales made through the agreement.
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