SWEPCO Files 10-Q, Details AEP Subsidiary Structure

TL;DR

SWEPCO's 10-Q is a routine regulatory check-in, confirming AEP's complex subsidiary structure, but offers no immediate financial catalysts.

AI Summary

SOUTHWESTERN ELECTRIC POWER CO (SWEPCO) filed its 10-Q on July 30, 2025, for the period ending June 30, 2025. As a subsidiary of AMERICAN ELECTRIC POWER CO INC (AEP), SWEPCO operates within the electric services industry, maintaining its primary business address at 1 Riverside Plaza, Columbus, OH. The filing indicates no specific revenue or net income figures for SWEPCO in the provided excerpt, as it primarily details corporate structure and filing information for multiple AEP subsidiaries. Key business changes or strategic outlooks are not explicitly detailed in this administrative section of the filing. Risks are not quantified or described in this initial data. The filing confirms SWEPCO's continued operation as an electric utility, incorporated in Delaware with a fiscal year ending December 31. This 10-Q is part of a consolidated filing by AEP, which includes other subsidiaries like INDIANA MICHIGAN POWER CO and PUBLIC SERVICE CO OF OKLAHOMA.

Why It Matters

This filing provides a foundational look into the corporate structure of AMERICAN ELECTRIC POWER CO INC (AEP) and its key subsidiaries, including SOUTHWESTERN ELECTRIC POWER CO (SWEPCO). For investors, understanding the legal entities and their relationships within AEP is crucial for assessing consolidated financial performance and regulatory compliance. Employees of these subsidiaries can see their operational entity's continued regulatory standing. Customers are indirectly impacted by the stability and regulatory adherence of their utility provider. In a competitive context, this transparency helps stakeholders understand AEP's extensive reach across multiple states.

Risk Assessment

Risk Level: low — The risk level is low because the provided excerpt is purely administrative, detailing company identification, addresses, and filing dates for SOUTHWESTERN ELECTRIC POWER CO and other AEP subsidiaries. There are no financial statements, operational changes, or forward-looking statements that would introduce specific financial or operational risks. The filing simply confirms ongoing regulatory compliance.

Analyst Insight

Investors should view this as a standard regulatory update, confirming the operational status of a key AEP subsidiary. No immediate investment action is warranted based solely on this administrative filing; further analysis of AEP's consolidated financial statements is necessary.

Key Numbers

• 2025-07-30 — Filing Date (Date the 10-Q was filed by SWEPCO)
• 2025-06-30 — Period End Date (End of the reporting period for the 10-Q)
• 0000092487 — Central Index Key (CIK) (Unique identifier for SOUTHWESTERN ELECTRIC POWER CO)
• 0000004904 — Central Index Key (CIK) (Unique identifier for AMERICAN ELECTRIC POWER CO INC)
• 1231 — Fiscal Year End (SWEPCO's fiscal year ends on December 31)
• 4911 — SIC Code (Standard Industrial Classification for Electric Services)
• 001-03146 — SEC File Number (SWEPCO's SEC registration number)

Key Players & Entities

• SOUTHWESTERN ELECTRIC POWER CO (company) — filer of the 10-Q
• AMERICAN ELECTRIC POWER CO INC (company) — parent company of SWEPCO
• INDIANA MICHIGAN POWER CO (company) — subsidiary of AEP
• AEP Texas Inc. (company) — subsidiary of AEP
• PUBLIC SERVICE CO OF OKLAHOMA (company) — subsidiary of AEP
• AEP Transmission Company, LLC (company) — subsidiary of AEP
• APPALACHIAN POWER CO (company) — subsidiary of AEP
• SEC (regulator) — recipient of the 10-Q filing
• Delaware (regulator) — state of incorporation for SWEPCO
• Ohio (regulator) — state of business address for SWEPCO

FAQ

Industry Context

SOUTHWESTERN ELECTRIC POWER CO operates within the highly regulated electric services industry. This sector is characterized by significant capital investment in infrastructure, evolving energy generation technologies, and increasing focus on environmental sustainability and grid modernization. Competition often comes from other utilities within defined service territories, with regulatory bodies playing a crucial role in setting rates and approving major projects.

Regulatory Implications

As an electric utility, SWEPCO is subject to extensive regulation by federal, state, and local authorities. Changes in environmental regulations, energy policy, and rate-setting decisions by public utility commissions can significantly impact its operational costs, capital expenditures, and profitability. Compliance with these regulations is a continuous and critical aspect of its business.

What Investors Should Do

1. Monitor AEP's consolidated financial statements
2. Analyze future filings for specific operational and financial data

Key Dates

• 2025-07-30: 10-Q Filing — Indicates the company's financial and operational status as of June 30, 2025, providing updated information to investors.
• 2025-06-30: Period End Date — Marks the end of the reporting period covered by this 10-Q filing.
• 1966-09-06: Name Change from KINGSPORT UTILITIES INC — Historical information showing a past corporate restructuring or rebranding event for a predecessor entity.
• 1987-11-04: Name Change from INDIANA MICHIGAN ELECTRIC CO/IN — Historical information showing a past corporate restructuring or rebranding event for a predecessor entity.

Glossary

10-Q

A quarterly report required by the U.S. Securities and Exchange Commission (SEC) that provides a continuing view of the company's financial position. (This document is the primary source of the financial and operational information for SWEPCO for the specified period.)

Central Index Key (CIK)

A unique identifier assigned to each entity that files with the SEC. (Helps to uniquely identify SWEPCO (0000092487) and its parent company AMERICAN ELECTRIC POWER CO INC (0000004904) within SEC filings.)

Standard Industrial Classification (SIC) Code

A four-digit code used to classify businesses based on their primary activity. (The SIC code 4911 confirms SWEPCO's primary business is in Electric Services.)

State of Incorporation

The state in which a company is legally registered. (Indicates SWEPCO is incorporated in Delaware (DE), a common practice for many corporations.)

Fiscal Year End

The last day of a company's accounting year. (SWEPCO's fiscal year ends on December 31, aligning with the typical calendar year for financial reporting.)

SEC File Number

A registration number assigned by the SEC to companies that have filed registration statements. (SWEPCO's SEC File Number is 001-03146, used for tracking its filings.)

Year-Over-Year Comparison

This analysis is based on a filing that primarily details corporate structure and does not provide specific comparative financial data for SWEPCO against prior periods. Therefore, a direct comparison of revenue growth, margin changes, or new risks cannot be made from this excerpt. Investors would need to refer to the detailed financial statements within the full 10-Q or previous filings to conduct such comparisons.

Filing Details

This Form 10-Q (Form 10-Q) was filed with the SEC on July 30, 2025 regarding SOUTHWESTERN ELECTRIC POWER CO.

View full filing on EDGAR

View Full Filing

View this 10-Q filing on SEC EDGAR