Portland General Electric (POR) returns
Portland General Electric returns over 10 years
$1,000 invested in Portland General Electric ten years ago was worth $1,505 at the close on October 30, 2026, with dividends reinvested: an average return of 4.2% a year. The same $1,000 in the S&P 500 (SPY) became $4,166.
Total return by period
| Period | Total return | A year, on average | $1,000 became | S&P 500 (SPY) |
|---|---|---|---|---|
| 1 month | -0.5% | — | $995.30 | -0.9% |
| 3 months | -10.3% | — | $897.24 | +2.1% |
| Year to date | -4.4% | — | $956.27 | +11.7% |
| 1 year | +1.3% | — | $1,013 | +12.4% |
| 3 years | +28.8% | +8.8% | $1,288 | +88.5% |
| 5 years | +11.3% | +2.2% | $1,113 | +76.0% |
| 10 years | +50.5% | +4.2% | $1,505 | +316.6% |
Portland General Electric return by calendar year
| Year | POR | S&P 500 (SPY) | Difference |
|---|---|---|---|
| 2026 to date | -4.4% | +11.7% | -16.1% |
| 2025 | +15.4% | +17.7% | -2.3% |
| 2024 | +5.3% | +24.9% | -19.6% |
| 2023 | -7.8% | +26.2% | -34.0% |
| 2022 | -4.0% | -18.2% | +14.1% |
| 2021 | +28.1% | +28.7% | -0.6% |
| 2020 | -20.3% | +18.4% | -38.6% |
| 2019 | +25.1% | +31.2% | -6.1% |
| 2018 | +4.0% | -4.6% | +8.6% |
| 2017 | +8.3% | +21.7% | -13.4% |
| 2016 | +22.7% | +12.0% | +10.7% |
Past returns do not predict future returns. Returns are computed from our daily closes, adjusted for splits and with dividends reinvested on their ex-dates; taxes and trading costs are left out.
See also: POR financials · POR valuation
No forecast, no recommendation. This page describes Portland General Electric from published data; it is not advice to buy, sell or hold any security.
Figures as of the close on Oct 30, 2026 unless a row says otherwise. Prices are split adjusted; returns include dividends reinvested. Data may be delayed. See the disclaimer and how TrendArc works.