MGE Energy (MGEE) — Daily Price Character
Historical session stats from dividend-adjusted prices: win rate, streaks, record days, weekday patterns, and (when available) how often the stock was green on S&P 500 green days.

MGEE
Archetype
Steady
Low daily volatility — small, predictable daily moves.
Win rate
43.3%
5021 green · 4670 red · 1919 flat · 11610 sessions
Current streak
1 red
As of Apr 10, 2026
Max win / lose streak
18 / 9 days
Win streak return: +18.17% · Lose: 8.21%
Median / σ daily
+0.000% · 1.568%
Avg green +1.28% · avg red 1.24%
Extreme days (>3%)
5.2%
315 up · 293 down
History from Mar 18, 1980 through Apr 10, 2026 · 11610 trading days with returns.
Trailing year — daily returns (calendar)
Apr 14, 2025 – Apr 10, 2026 · Mon–Fri sessions only
Monday–Friday — average return
Average dividend-adjusted return on that weekday (green / red by sign). Green/red day rule: ±0.01% vs prior close.
Monday–Friday — win rate
Share of sessions that closed green on that weekday. Bars are green at or above 50%, red below 50%.
Top green days
Largest single-session gains (dividend-adjusted), by historical return.
| Date | Return |
|---|---|
| Mar 17, 2020 | +22.79% |
| Mar 4, 2024 | +19.21% |
| Mar 13, 2020 | +16.88% |
| Mar 26, 2020 | +16.80% |
| Feb 22, 1999 | +14.51% |
| Jun 29, 2001 | +11.48% |
| Mar 6, 1989 | +9.84% |
| Mar 30, 2020 | +9.42% |
| May 21, 1999 | +9.09% |
| Oct 13, 2008 | +8.78% |
| Jul 7, 2003 | +8.14% |
| Apr 6, 2020 | +8.03% |
| Dec 19, 1980 | +8.02% |
| Sep 28, 2000 | +7.83% |
| Nov 21, 2008 | +7.81% |
| Apr 29, 1997 | +7.68% |
| Oct 1, 1999 | +7.61% |
| Oct 16, 2008 | +7.57% |
| Mar 16, 2000 | +7.55% |
| Jan 24, 2017 | +7.41% |
Worst red days
Largest single-session losses; "Days to recovery" counts trading sessions until close recovered the prior peak (dividend-adjusted).
| Date | Return | Days to recovery |
|---|---|---|
| Mar 20, 2020 | 18.30% | 272 |
| Mar 12, 2020 | 17.11% | 3 |
| Feb 19, 1999 | 12.84% | 2 |
| Oct 2, 2000 | 9.97% | 61 |
| Mar 16, 2020 | 8.99% | 1 |
| Sep 30, 1999 | 8.64% | 4 |
| Apr 26, 2002 | 8.45% | 84 |
| Jul 2, 2001 | 8.28% | 113 |
| Dec 1, 2008 | 8.09% | 155 |
| Aug 27, 2002 | 7.76% | 82 |
| Mar 23, 2020 | 7.65% | 3 |
| Aug 31, 1999 | 7.59% | 7 |
| Jun 22, 2001 | 7.12% | 5 |
| Jul 11, 2000 | 6.98% | 2 |
| Jan 22, 2025 | 6.88% | — |
| Mar 9, 2020 | 6.57% | 8 |
| Dec 24, 2018 | 6.55% | 40 |
| Feb 26, 2016 | 6.41% | 69 |
| Oct 9, 2008 | 6.10% | 2 |
| May 6, 2020 | 5.87% | 10 |
Frequently asked questions
What is the daily win rate for MGE Energy (MGEE)?
- Historically, MGE Energy (MGEE) closed green on 43.3% of trading days (5021 green, 4670 red, 1919 flat), using dividend-adjusted closes and a ±0.01% threshold for green vs red.
What is the current winning or losing streak for MGE Energy (MGEE)?
- As of 2026-04-10, MGE Energy (MGEE) is on a 1-day losing streak (consecutive green or red days by the same rules, ignoring trailing flat days).
What does Steady, Balanced, or Explosive mean for MGE Energy (MGEE)?
- We label MGE Energy (MGEE) as "steady" based on the sample standard deviation of daily returns: Low daily volatility — small, predictable daily moves.
What were the best and worst single trading days for MGE Energy (MGEE)?
- Largest single-day gain: +22.79%. Largest single-day loss: 18.30%. Tables on this page list the top record green and red days.
What counts as an "extreme" daily move for MGE Energy (MGEE)?
- We treat a day as extreme if the absolute dividend-adjusted daily return exceeds 3%. About 5.2% of trading days for MGE Energy (MGEE) were extreme (315 up, 293 down).
Data & methodology
How are green, red, and flat days defined?
- We use dividend-adjusted (or close-to-close for non-equity) daily returns. Green: return ≥ +0.01%. Red: return ≤ −0.01%. Flat: between those bounds.
How is the current streak calculated?
- We count consecutive green or consecutive red days using the same thresholds. If the most recent session is flat, we skip trailing flat days and measure from the last non-flat close.
What does “vs S&P 500” mean?
- On sessions where the S&P 500 (^GSPC) was green, we report how often this stock was also green. Shown only for USD equities when benchmark data exists and the symbol is not the index itself.
Where does the archetype come from?
- Sample standard deviation of daily returns: low → Steady, high → Explosive, otherwise Balanced. Labels describe typical daily volatility, not quality of the investment.