Columbia Sportswear (COLM) Seasonality
Recurring seasonal patterns for COLM — the calendar windows where Columbia Sportswear 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.
COLM seasonality at a glance
Over the last 10 years, COLM's strongest seasonal window has been Nov 1 – Nov 11: it ended higher in 10 of 10 years (100% win rate) with an average return of +4.38% across a 10-day hold. On the weak side, COLM has historically declined between Apr 27 – May 7, falling in 9 of 10 years (average -4.88%).
In total, our analysis finds 697 recurring seasonal windows for Columbia Sportswear — 415 bullish and 282 bearish. The next high-win-rate window, Sep 12 – Sep 22, opens tomorrow. These figures describe historical behaviour only — not a forecast.
COLM'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 20d ago | Jul 23 – Aug 22 | 30d | -3.20% | 80% | -1.78% |
| Completedended 23d ago | Jul 20 – Aug 19 | 30d | -2.57% | 80% | -1.74% |
| Active10d left | Sep 11 – Sep 21 | 10d | -1.65% | 80% | — |
| Upcomingtomorrow | Sep 12 – Sep 22 | 10d | -2.20% | 80% | — |
| Upcomingin 2d | Sep 13 – Sep 23 | 10d | -1.83% | 80% | — |
| Upcomingin 2d | Sep 13 – Oct 3 | 20d | -1.32% | 80% | — |
| Upcomingin 3d | Sep 14 – Sep 24 | 10d | -1.82% | 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 COLM seasonality in full
See the seasonal curve chart, filter by win rate and return, and track upcoming windows — free during beta.
COLM seasonality FAQ
What has historically been the best month to buy COLM stock?
Based on the last 10 years of price data, COLM's strongest seasonal window starts in November: Nov 1 to Nov 11, which ended higher in 10 of 10 years (100% win rate) with an average return of +4.38%. Past seasonal patterns do not guarantee future performance.
What is COLM's strongest seasonal pattern?
COLM's highest-win-rate pattern in our data is the Nov 1 – Nov 11 window (10-day hold): up in 10 of the last 10 years with an average move of +4.38%.
When has COLM historically performed worst?
COLM's weakest recurring window has been Apr 27 to May 7, declining in 9 of 10 years with an average return of -4.88%.
How reliable are COLM's seasonal patterns?
Each COLM pattern is scored by its historical win rate — the share of the last 10 years it repeated in the same direction. COLM currently shows 697 recurring windows (415 bullish, 282 bearish). Seasonality describes historical tendencies only; it is not a prediction, and past performance does not guarantee future results.
What is COLM stock seasonality?
Seasonality is the tendency of a stock to perform in a similar way during the same period each year. By analysing Columbia Sportswear's price history across many years, SeasonalityX identifies recurring calendar windows — exact start and end dates — where COLM 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.