Collegium Pharmaceutical, Inc. (COLL) Seasonality
Recurring seasonal patterns for COLL — the calendar windows where Collegium Pharmaceutical, Inc. has historically tended to rise or fall, with the win rate (how often it repeated) and average return for each, based on up to 10 years of price history.
COLL's strongest seasonal patterns
| Seasonal window | Direction | Avg return | Win rate | Hold |
|---|---|---|---|---|
| May 21 – May 31 | Bearish | -4.27% | 100% | 10d |
| Apr 5 – May 5 | Bearish | -7.51% | 90% | 30d |
| Nov 15 – Dec 15 | Bullish | +6.66% | 90% | 30d |
| Dec 25 – Jan 4 | Bullish | +6.43% | 90% | 10d |
| Apr 4 – May 4 | Bearish | -6.22% | 90% | 30d |
| Nov 16 – Dec 16 | Bullish | +5.94% | 90% | 30d |
| Nov 15 – Dec 6 | Bullish | +5.56% | 90% | 21d |
| Apr 3 – May 3 | Bearish | -5.40% | 90% | 30d |
| Nov 16 – Dec 7 | Bullish | +4.77% | 90% | 21d |
| Apr 1 – May 1 | Bearish | -3.76% | 90% | 30d |
| Feb 17 – Feb 27 | Bearish | -3.73% | 90% | 10d |
| May 20 – May 30 | Bearish | -3.72% | 90% | 10d |
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 COLL seasonality in full
See the seasonal curve chart, filter by win rate and return, and track upcoming windows — free during beta.
What is COLL stock seasonality?
Stock seasonality is the tendency of a stock to perform in a similar way during the same period each year. By analysing Collegium Pharmaceutical, Inc.'s price history across many years, SeasonalityX identifies recurring calendar windows — exact start and end dates — where COLL 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.