PORTLAND GENERAL ELECTRIC CO /OR/ (POR) - Dilution Analysis

Visualizing historical and potential share dilution over time

Dilution Analysis

Low Risk
Limited dilution potential
Last updated: July 25, 2025

Risk Assessment Details

Potential Dilution: 0.0% of current shares
Recent Dilution: 6.32% (2 years)
Historical Dilution Factor: minimal recent dilution
Outstanding Shares
110M
Potential Supply
0
Additional shares possible
Splits
None
Past 2 years

Summary

POR currently has 109M outstanding shares. with minimal authorized share overhang for future dilution. The company has minimally diluted shareholders by 6.32% over the past 2 years.

Share Structure Timeline

Outstanding Shares
Total Supply

Historical Data Points

Date Event Outstanding Supply
Jul 25, 2025

8-K filing: Portland General Electric Company filed a new automatic shelf registration statement and related prospectus supplements for a dividend reinvestment plan and an at-the-market offering program.

110M 0
Apr 25, 2025

10-Q filing | 109.4M shares outstanding

110M 0
Feb 14, 2025

10-K filing | 104.2M shares outstanding

100M 0
Oct 25, 2024

10-Q filing | 104.3M shares outstanding

100M 0
Jul 26, 2024

10-Q filing | 103.0M shares outstanding

100M 0
Apr 26, 2024

10-Q filing | 101.5M shares outstanding

100M 0
Feb 20, 2024

10-K filing | 98.0M shares outstanding

98M 0
Oct 27, 2023

10-Q filing | 101.1M shares outstanding

100M 0
Jul 28, 2023

10-Q filing | 97.6M shares outstanding

98M 0
Apr 28, 2023

10-Q filing | 92.6M shares outstanding

93M 0
Feb 16, 2023

10-K filing | 89.3M shares outstanding

89M 0
Oct 28, 2022

8-K filing: Portland General Electric Company completed a forward issuance and sale of 11,615,000 shares of common stock at a public offering price of $43.00 per share through forward sale agreements and an underwriting agreement.

89M 0
Oct 25, 2022

10-Q filing | 89.3M shares outstanding

89M 0
Jul 28, 2022

10-Q filing | 89.2M shares outstanding

89M 0
Apr 28, 2022

10-Q filing | 89.4M shares outstanding

89M 0
Feb 17, 2022

10-K filing | 89.5M shares outstanding

89M 0
Oct 29, 2021

10-Q filing | 89.4M shares outstanding

89M 0
Jul 30, 2021

10-Q filing | 89.6M shares outstanding

90M 0
Apr 30, 2021

10-Q filing | 89.6M shares outstanding

90M 0
Feb 19, 2021

10-K filing | 89.5M shares outstanding

89M 0
Oct 30, 2020

10-Q filing | 89.5M shares outstanding

90M 0
Jul 31, 2020

10-Q filing | 89.5M shares outstanding

89M 0
Apr 24, 2020

10-Q filing | 89.4M shares outstanding

89M 0
Feb 14, 2020

10-K filing | 89.4M shares outstanding

89M 0
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