MDU Resources Group, Inc. (MDU) Seasonality
Recurring seasonal patterns for MDU — the calendar windows where MDU Resources Group, Inc. has historically tended to rise or fall, with the win rate (how often it repeated) and average return for each, based on the last 10 years of price history.
MDU seasonality at a glance
Over the last 10 years, MDU's strongest seasonal window has been Mar 23 – Apr 2: it ended higher in 10 of 10 years (100% win rate) with an average return of +5.40% across a 10-day hold. On the weak side, MDU has historically declined between Mar 15 – Mar 25, falling in 8 of 10 years (average -1.60%).
In total, our analysis finds 541 recurring seasonal windows for MDU Resources Group, Inc. — 460 bullish and 81 bearish. The next high-win-rate window, Sep 30 – Oct 30, opens in 19 days. These figures describe historical behaviour only — not a forecast.
MDU's upcoming & recent seasonal patterns
Holding period:10-day20-day30-dayOrdered by season — windows opening soon first, plus a couple of recently completed high-performers. Holding-period colors help you compare durations at a glance.
| Status | Seasonal window | Hold | Avg return | Win rate | This year |
|---|---|---|---|---|---|
| Completedended 46d ago | Jul 7 – Jul 27 | 20d | +2.41% | 80% | +0.72% |
| Completedended 47d ago | Jul 16 – Jul 26 | 10d | +1.37% | 90% | +0.57% |
| Upcomingin 19d | Sep 30 – Oct 30 | 30d | +2.93% | 80% | — |
| Upcomingin 20d | Oct 1 – Oct 31 | 30d | +3.12% | 80% | — |
| Upcomingin 21d | Oct 2 – Oct 12 | 10d | +1.95% | 80% | — |
| Upcomingin 21d | Oct 2 – Oct 22 | 20d | +3.59% | 90% | — |
| Upcomingin 21d | Oct 2 – Nov 1 | 30d | +3.11% | 90% | — |
Win rate = how often the pattern repeated in the same direction. Average return = the mean move across all analysed years. Past performance does not guarantee future results.
Explore MDU seasonality in full
See the seasonal curve chart, filter by win rate and return, and track upcoming windows — free during beta.
MDU seasonality FAQ
What has historically been the best month to buy MDU stock?
Based on the last 10 years of price data, MDU's strongest seasonal window starts in March: Mar 23 to Apr 2, which ended higher in 10 of 10 years (100% win rate) with an average return of +5.40%. Past seasonal patterns do not guarantee future performance.
What is MDU's strongest seasonal pattern?
MDU's highest-win-rate pattern in our data is the Mar 23 – Apr 2 window (10-day hold): up in 10 of the last 10 years with an average move of +5.40%.
When has MDU historically performed worst?
MDU's weakest recurring window has been Mar 15 to Mar 25, declining in 8 of 10 years with an average return of -1.60%.
How reliable are MDU's seasonal patterns?
Each MDU pattern is scored by its historical win rate — the share of the last 10 years it repeated in the same direction. MDU currently shows 541 recurring windows (460 bullish, 81 bearish). Seasonality describes historical tendencies only; it is not a prediction, and past performance does not guarantee future results.
What is MDU stock seasonality?
Seasonality is the tendency of a stock to perform in a similar way during the same period each year. By analysing MDU Resources Group, Inc.'s price history across many years, SeasonalityX identifies recurring calendar windows — exact start and end dates — where MDU has repeatedly risen (bullish) or fallen (bearish). Each pattern is scored by its win rate and average return so you can judge how reliable and how strong it has been.
Seasonality is one input among many — it works best alongside your own research and risk management. Learn more in our guide to seasonal analysis and the tutorials.