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ISSUER//CIK 0000081027

PUBLIC SERVICE CO OF OKLAHOMA

SIC 4911Electric Servicesoperating

Exchange

Entity type

operating

Fiscal year end

Dec 31

Headquarters

OK

Research Summary

AI-assisted · Grounded in filings

Updated Nov 24, 2025

PUBLIC SERVICE CO OF OKLAHOMA

PUBLIC SERVICE CO OF OKLAHOMA, identified by CIK 81027, anchors its operations within the classic utility space historically tied to SIC 4911, delivering regulated electric service and related transmission infrastructure across central Oklahoma; the company’s core offerings span generation, distribution, and retail customer support for residential, commercial, and industrial end-users who rely on consistent power delivery to sustain daily operations and growth initiatives. Navigating a heavily regulated environment, the business confronts material risks stemming from evolving environmental regulations, the need for capital-intensive grid modernization, and exposure to severe weather events that can strain both system reliability and capital spending; these pressures are compounded by rate-setting proceedings before state commissions and the need to maintain compliance with federal reporting standards. Though the latest filing details remain undisclosed here, investors and analysts monitoring this regulated utility should keep an eye on how regulatory decisions, resource planning, and sustainability commitments may influence cash flow and credit metrics—view live SEC filings on Earnings Feed.