Portland General Electric Company (POR) Ownership
POR ownership summary
as of October 18, 2026- Institutions
- 108.0% of shares outstanding
- Insiders
- 0.46% of shares outstanding
- Shares outstanding
- 117.6M
- Float
- 117.0M shares available to trade
- Short interest
- 7.51% 6.6M shares short
- Days to cover
- 4.62 short interest up 8.5% vs prior month
- Institutions 108.00%
- Insiders 0.46%
POR top institutional holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | BlackRock Inc | 15.92% | 18.7M | $826.5M | +1.3M (+7.4%) | June 30, 2026 |
| 2 | Vanguard Portfolio Management, LLC | 6.21% | 7.3M | $322.2M | −37,069 (−0.5%) | June 30, 2026 |
| 3 | ClearBridge Advisors, LLC | 5.41% | 6.4M | $280.9M | +367,472 (+6.1%) | June 30, 2026 |
| 4 | Vanguard Capital Management, LLC | 4.45% | 5.2M | $231.2M | +83,419 (+1.6%) | June 30, 2026 |
| 5 | State Street Corp | 4.27% | 5.0M | $221.6M | +372,165 (+8.0%) | June 30, 2026 |
| 6 | AQR Capital Management LLC | 4.04% | 4.8M | $210.0M | +428,637 (+9.9%) | June 30, 2026 |
| 7 | Fuller & Thaler Asset Management Inc | 3.27% | 3.8M | $169.6M | −93,520 (−2.4%) | June 30, 2026 |
| 8 | Two Sigma Investments LLC | 2.79% | 3.3M | $144.6M | +234,982 (+7.7%) | June 30, 2026 |
| 9 | Geode Capital Management, LLC | 2.76% | 3.2M | $143.2M | +273,118 (+9.2%) | June 30, 2026 |
| 10 | Amvescap Plc. | 2.74% | 3.2M | $142.1M | +691,073 (+27.4%) | June 30, 2026 |
| 11 | NORGES BANK | 2.10% | 2.5M | $109.0M | +1.3M (+109.7%) | June 30, 2026 |
| 12 | Massachusetts Financial Services Company | 1.98% | 2.3M | $102.9M | +553,570 (+31.2%) | June 30, 2026 |
| 13 | HITE Hedge Asset Management MLP | 1.81% | 2.1M | $94.2M | −557,008 (−20.7%) | June 30, 2026 |
| 14 | Millennium Management LLC | 1.69% | 2.0M | $87.5M | +147,603 (+8.0%) | June 30, 2026 |
| 15 | Morgan Stanley - Brokerage Accounts | 1.62% | 1.9M | $84.1M | +144,038 (+8.2%) | June 30, 2026 |
| 16 | Dimensional Fund Advisors, Inc. | 1.58% | 1.9M | $82.2M | +30,811 (+1.7%) | June 30, 2026 |
| 17 | Neuberger Berman Group LLC | 1.55% | 1.8M | $80.7M | +218,946 (+13.6%) | June 30, 2026 |
| 18 | Bank of America Corp | 1.45% | 1.7M | $75.4M | +48,238 (+2.9%) | June 30, 2026 |
| 19 | Charles Schwab Investment Management Inc | 1.28% | 1.5M | $66.4M | +20,722 (+1.4%) | June 30, 2026 |
| 20 | Northern Trust Corp | 1.27% | 1.5M | $66.0M | +97,502 (+7.0%) | June 30, 2026 |
Value at the latest close. Change = shares bought or sold in the latest quarterly filing (13F). In the top 20, 17 holders added 6.3M shares and 3 cut 688K.
POR top mutual fund and ETF holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | iShares Core S&P Mid-Cap ETF | 3.56% | 4.2M | $184.8M | −1,500 (−0.0%) | September 30, 2026 |
| 2 | Vanguard MStar Total Stk Mkt Idx Invest | 3.13% | 3.7M | $162.7M | −4,427 (−0.1%) | August 31, 2026 |
| 3 | iShares Russell 2000 ETF | 2.64% | 3.1M | $137.1M | −18,054 (−0.6%) | September 30, 2026 |
| 4 | Undiscovered Managers Behavioral Val L | 2.53% | 3.0M | $131.4M | −66,400 (−2.2%) | August 31, 2026 |
| 5 | Vanguard Small Cap Index | 2.25% | 2.6M | $116.9M | −15,714 (−0.6%) | September 30, 2026 |
| 6 | Vanguard MStar Small Cap Value Index | 1.46% | 1.7M | $76.1M | +31,775 (+1.9%) | September 30, 2026 |
| 7 | Fidelity Small Cap Index | 1.10% | 1.3M | $57.2M | +10,378 (+0.8%) | July 31, 2026 |
| 8 | FTF ClearBridge Global Infras Inc EBAcc | 1.06% | 1.2M | $55.0M | +21,823 (+1.8%) | August 31, 2026 |
| 9 | iShares Russell 2000 Value ETF | 0.95% | 1.1M | $49.3M | +1,694 (+0.2%) | September 30, 2026 |
| 10 | FTGF CB Infras ValPRGBPHDisAPH+e | 0.91% | 1.1M | $47.3M | +11,025 (+1.0%) | August 31, 2026 |
| 11 | State Street® SPDR® S&P MIDCAP 400® ETF | 0.74% | 870K | $38.4M | +23,237 (+2.7%) | September 30, 2026 |
| 12 | Vanguard Utilities ETF | 0.68% | 795K | $35.1M | −1,983 (−0.2%) | September 30, 2026 |
| 13 | First Trust Value Line® Dividend ETF | 0.59% | 688K | $30.4M | — | September 30, 2026 |
| 14 | Vanguard Russell 2000 ETF | 0.58% | 688K | $30.4M | +7,725 (+1.1%) | September 30, 2026 |
| 15 | Fidelity Equity Dividend Income | 0.56% | 654K | $28.9M | — | August 31, 2026 |
| 16 | State Street SPDR Port S&P 400 Md CpETF | 0.53% | 624K | $27.5M | −872 (−0.1%) | September 30, 2026 |
| 17 | Invesco S&P MidCap Momentum ETF | 0.53% | 622K | $27.4M | — | September 30, 2026 |
| 18 | Schwab US Small-Cap ETF™ | 0.53% | 619K | $27.3M | +414 (+0.1%) | September 30, 2026 |
| 19 | iShares S&P Mid-Cap 400 Value ETF | 0.52% | 608K | $26.9M | — | September 30, 2026 |
| 20 | MFS Blended Research Mid Cap Eq R6 | 0.50% | 591K | $26.1M | +43,204 (+7.9%) | August 31, 2026 |
Funds report holdings monthly or quarterly; dates differ by fund.
POR insider transactions
latest 4| Date | Name | Transaction | Price | Shares | Value |
|---|---|---|---|---|---|
| 2026-02-27 | Benjamin Felton | Sell | $53.56 | 4,969 | $266,140 |
| 2025-09-10 | Maria M Pope | Sell | $42.50 | 18,896 | $803,080 |
| 2025-08-01 | Joseph R Trpik Jr | Sell | $41.35 | 2,603 | $107,634 |
| 2025-07-21 | Michael A Lewis | Sell | $40.10 | 1,937 | $77,674 |
Reported trades by company officers, directors and other filers (including disclosures by members of Congress where EODHD lists them). "—" where the filing gives no share count.
POR shares outstanding
Year-end shares outstanding, adjusted for splits.
Who owns POR
Institutional investors own 108.0% of Portland General Electric's shares and insiders 0.46%. The largest holder is BlackRock Inc with 15.92% of the shares (18.7M), as of June 30, 2026. Among the top 20 institutions, 17 added shares and 3 reduced their stake in the latest filings. Short interest is 7.51% of the float, or 4.62 days of average trading volume. The share count rose 42.4% since 2014.
Related: POR analyst forecast, POR key metrics, POR dividend history. See the POR stock overview for the latest quote and news.
POR ownership FAQ
Who owns the most Portland General Electric stock?
The largest shareholders of Portland General Electric are BlackRock Inc (15.92%), Vanguard Portfolio Management, LLC (6.21%), ClearBridge Advisors, LLC (5.41%), Vanguard Capital Management, LLC (4.45%), State Street Corp (4.27%).
What percentage of Portland General Electric is owned by institutions?
Institutions hold 108.0% of Portland General Electric's shares outstanding; insiders hold 0.46%.
Which funds own Portland General Electric?
The largest fund holders of Portland General Electric are iShares Core S&P Mid-Cap ETF (3.56%), Vanguard MStar Total Stk Mkt Idx Invest (3.13%), iShares Russell 2000 ETF (2.64%), Undiscovered Managers Behavioral Val L (2.53%), Vanguard Small Cap Index (2.25%).
What is Portland General Electric's short interest?
6.6M shares of Portland General Electric were sold short, 7.51% of the float; at the average daily volume it would take 4.62 days to cover.
Are insiders buying or selling Portland General Electric?
Of the latest 4 reported insider transactions in Portland General Electric (since July 21, 2025), 0 were purchases and 4 were sales.
How many shares of Portland General Electric are outstanding?
Portland General Electric has 117.6M shares outstanding, of which 117.0M are in the public float.
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