Portland General Electric POR Cumulative Cost Basis
Cumulative Cost Basis at other companies
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Where this comes from
Reported directly by Portland General Electric in its filing.
Tagged under the XBRL concept us-gaap:PropertyPlantAndEquipmentGross.
The official record: Portland General Electric’s 10-Q, filed April 30, 2026, on SEC EDGAR. View the filing →
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Questions, answered.
- What is Portland General Electric's cumulative cost basis?
- Portland General Electric (POR) reported cumulative cost basis of $16.63B in Q1 2026.
- How has Portland General Electric's cumulative cost basis changed year-over-year?
- Portland General Electric's cumulative cost basis increased by 5.8% year-over-year, from $15.72B to $16.63B.
- What is the long-term trend for Portland General Electric's cumulative cost basis?
- Over 5 years (2020 to 2025), Portland General Electric's cumulative cost basis has grown at a 7.6% compound annual growth rate (CAGR), from $11.4B to $16.41B.