Allegro MicroSystems (ALGM) Seasonality
Recurring seasonal patterns for ALGM — the calendar windows where Allegro MicroSystems has historically tended to rise or fall, with the win rate (how often it repeated) and average return for each, based on the last 6 years of price history. Allegro MicroSystems has less than 10 years of trading history, so these patterns use all 6 available years.
ALGM seasonality at a glance
Over the last 6 years, ALGM's strongest seasonal window has been Jan 30 – Feb 19: it ended higher in 5 of 5 years (100% win rate) with an average return of +15.15% across a 20-day hold. On the weak side, ALGM has historically declined between Apr 1 – Apr 21, falling in 5 of 5 years (average -14.24%).
In total, our analysis finds 935 recurring seasonal windows for Allegro MicroSystems — 528 bullish and 407 bearish. The next high-win-rate window, Aug 8 – Sep 7, opens in 12 days. These figures describe historical behaviour only — not a forecast.
ALGM'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 3d ago | Jul 14 – Jul 24 | 10d | -5.85% | 80% | -4.30% |
| Completedended 4d ago | Jul 13 – Jul 23 | 10d | -2.62% | 80% | -1.54% |
| Upcomingin 12d | Aug 8 – Sep 7 | 30d | -5.19% | 80% | — |
| Upcomingin 13d | Aug 9 – Sep 8 | 30d | -3.95% | 80% | — |
| Upcomingin 16d | Aug 12 – Sep 11 | 30d | -5.72% | 80% | — |
| Upcomingin 17d | Aug 13 – Sep 12 | 30d | -7.20% | 80% | — |
| Upcomingin 18d | Aug 14 – Sep 3 | 20d | -4.35% | 80% | — |
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 ALGM seasonality in full
See the seasonal curve chart, filter by win rate and return, and track upcoming windows — free during beta.
ALGM seasonality FAQ
What has historically been the best month to buy ALGM stock?
Based on the last 6 years of price data, ALGM's strongest seasonal window starts in January: Jan 30 to Feb 19, which ended higher in 5 of 5 years (100% win rate) with an average return of +15.15%. Past seasonal patterns do not guarantee future performance.
What is ALGM's strongest seasonal pattern?
ALGM's highest-win-rate pattern in our data is the Jan 30 – Feb 19 window (20-day hold): up in 5 of the last 5 years with an average move of +15.15%.
When has ALGM historically performed worst?
ALGM's weakest recurring window has been Apr 1 to Apr 21, declining in 5 of 5 years with an average return of -14.24%.
How reliable are ALGM's seasonal patterns?
Each ALGM pattern is scored by its historical win rate — the share of the last 6 years it repeated in the same direction. ALGM currently shows 935 recurring windows (528 bullish, 407 bearish). Seasonality describes historical tendencies only; it is not a prediction, and past performance does not guarantee future results.
What is ALGM stock seasonality?
Stock seasonality is the tendency of a stock to perform in a similar way during the same period each year. By analysing Allegro MicroSystems's price history across many years, SeasonalityX identifies recurring calendar windows — exact start and end dates — where ALGM 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.