Northwestern Energy Group Inc (NWE) returns
Northwestern Energy Group returns over 10 years
$1,000 invested in Northwestern Energy Group ten years ago was worth $2,141 at the close on October 30, 2026, with dividends reinvested: an average return of 7.9% 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 | +16.7% | — | $1,167 | -0.9% |
| 3 months | +15.5% | — | $1,155 | +2.1% |
| Year to date | +27.2% | — | $1,272 | +11.7% |
| 1 year | +38.2% | — | $1,382 | +12.4% |
| 3 years | +93.1% | +24.5% | $1,931 | +88.5% |
| 5 years | +76.2% | +12.0% | $1,762 | +76.0% |
| 10 years | +114.1% | +7.9% | $2,141 | +316.6% |
Northwestern Energy Group return by calendar year
| Year | NWE | S&P 500 (SPY) | Difference |
|---|---|---|---|
| 2026 to date | +27.2% | +11.7% | +15.6% |
| 2025 | +26.4% | +17.7% | +8.7% |
| 2024 | +10.5% | +24.9% | -14.4% |
| 2023 | -10.1% | +26.2% | -36.3% |
| 2022 | +8.5% | -18.2% | +26.7% |
| 2021 | +2.1% | +28.7% | -26.7% |
| 2020 | -15.1% | +18.4% | -33.4% |
| 2019 | +24.5% | +31.2% | -6.7% |
| 2018 | +3.5% | -4.6% | +8.0% |
| 2017 | +8.7% | +21.7% | -13.0% |
| 2016 | +8.5% | +12.0% | -3.5% |
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: NWE financials · NWE valuation
No forecast, no recommendation. This page describes Northwestern Energy Group Inc 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.