Portland General Electric Co
Ownership
Ownership Structure
Who owns Portland General Electric Co (POR)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 99.5% of the shares are freely tradable; institutional investors hold 106.2%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 14.82 | 17,427,436 | +8.1 | 03/31/2026 |
| Vanguard Portfolio Management, LLC | 6.24 | 7,335,657 | +0.0 | 03/31/2026 |
| ClearBridge Advisors, LLC | 5.10 | 5,995,674 | +29.1 | 03/31/2026 |
| Vanguard Capital Management, LLC | 4.38 | 5,153,597 | +0.0 | 03/31/2026 |
| State Street Corp | 3.95 | 4,647,695 | -1.7 | 03/31/2026 |
| AQR Capital Management LLC | 3.68 | 4,327,739 | +21.8 | 03/31/2026 |
| Fuller & Thaler Asset Management Inc | 3.35 | 3,934,845 | -51.8 | 03/31/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| iShares Core S&P Mid-Cap ETF | 3.45 | 4,052,955 | +0.0 | 08/31/2026 |
| Vanguard MStar Total Stk Mkt Idx Invest | 3.14 | 3,690,566 | +0.3 | 07/31/2026 |
| FullerThaler Behavioral Small-Cap Value | 2.81 | 3,301,130 | -3.6 | 06/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Insider holdings
| Person | Role | Shares | Value | As of | Type |
|---|---|---|---|---|---|
| Millegan Michael | Director | 23,763 | 1,143,000 $ | Jul 24, 2026 | direct |
| Torgerson James P | Director | 23,519 | 1,131,264 $ | Jul 24, 2026 | direct |
| Huber Marie Oh | Director | 22,288 | 1,072,053 $ | Jul 24, 2026 | direct |
| Pineda Patricia Salas | Director | 15,266 | 734,295 $ | Jul 24, 2026 | direct |
| Lewis Michael A | Director | 15,045 | 723,665 $ | Jul 27, 2026 | direct |
| O'Leary John H. | Director | 11,972 | 575,853 $ | Jul 24, 2026 | direct |
| James Renee Jo | Director | 7,240 | 348,244 $ | Jul 24, 2026 | direct |
| Hoglund Robert N | Director | 5,592 | 268,975 $ | Jul 24, 2026 | direct |
Holdings as of each person's most recent SEC Form 4 filing — excluding options and RSUs, which are not shares yet. Holdings may have changed between two filings.
Insiders
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jul 27, 2026 | Lewis Michael A | Director | Sell | 1,537 | 51.83 | 79,663 |
| Jul 24, 2026 | O'Leary John H. | Director | Other | 3,073 | 52.05 | 159,950 |
| Jul 24, 2026 | Pineda Patricia Salas | Director | Other | 3,073 | 52.05 | 159,950 |
| Jul 24, 2026 | Millegan Michael | Director | Other | 3,073 | 52.05 | 159,950 |
| Jul 24, 2026 | Huber Marie Oh | Director | Other | 3,073 | 52.05 | 159,950 |
| Jul 24, 2026 | Lewis Michael A | Director | Other | 3,073 | 52.05 | 159,950 |
| Jul 24, 2026 | Torgerson James P | Director | Other | 3,073 | 52.05 | 159,950 |
| Jul 24, 2026 | James Renee Jo | Director | Other | 3,073 | 52.05 | 159,950 |
| Jul 24, 2026 | Hoglund Robert N | Director | Other | 3,073 | 52.05 | 159,950 |
Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character. View all insider transactions →
Data as of: September 17, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.