Harmonic Inc. (HLIT) Seasonality
Recurring seasonal patterns for HLIT — the calendar windows where Harmonic 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.
HLIT seasonality at a glance
Over the last 10 years, HLIT's strongest seasonal window has been Nov 19 – Nov 29: it ended higher in 10 of 10 years (100% win rate) with an average return of +3.32% across a 10-day hold. On the weak side, HLIT has historically declined between Jan 26 – Feb 5, falling in 9 of 10 years (average -4.46%).
In total, our analysis finds 805 recurring seasonal windows for Harmonic Inc. — 521 bullish and 284 bearish. The next high-win-rate window, Aug 21 – Sep 10, opens in 25 days. These figures describe historical behaviour only — not a forecast.
HLIT'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 48d ago | May 20 – Jun 9 | 20d | +4.88% | 80% | +8.94% |
| Completedended 48d ago | May 10 – Jun 9 | 30d | +3.00% | 80% | +4.68% |
| Upcomingin 25d | Aug 21 – Sep 10 | 20d | -1.31% | 80% | — |
| Upcomingin 27d | Aug 23 – Sep 2 | 10d | +2.99% | 80% | — |
| Upcomingin 29d | Aug 25 – Sep 24 | 30d | -2.53% | 80% | — |
| Upcomingin 33d | Aug 29 – Sep 8 | 10d | -1.55% | 80% | — |
| Upcomingin 39d | Sep 4 – Sep 14 | 10d | -4.24% | 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 HLIT seasonality in full
See the seasonal curve chart, filter by win rate and return, and track upcoming windows — free during beta.
HLIT seasonality FAQ
What has historically been the best month to buy HLIT stock?
Based on the last 10 years of price data, HLIT's strongest seasonal window starts in November: Nov 19 to Nov 29, which ended higher in 10 of 10 years (100% win rate) with an average return of +3.32%. Past seasonal patterns do not guarantee future performance.
What is HLIT's strongest seasonal pattern?
HLIT's highest-win-rate pattern in our data is the Nov 19 – Nov 29 window (10-day hold): up in 10 of the last 10 years with an average move of +3.32%.
When has HLIT historically performed worst?
HLIT's weakest recurring window has been Jan 26 to Feb 5, declining in 9 of 10 years with an average return of -4.46%.
How reliable are HLIT's seasonal patterns?
Each HLIT pattern is scored by its historical win rate — the share of the last 10 years it repeated in the same direction. HLIT currently shows 805 recurring windows (521 bullish, 284 bearish). Seasonality describes historical tendencies only; it is not a prediction, and past performance does not guarantee future results.
What is HLIT stock seasonality?
Stock seasonality is the tendency of a stock to perform in a similar way during the same period each year. By analysing Harmonic Inc.'s price history across many years, SeasonalityX identifies recurring calendar windows — exact start and end dates — where HLIT 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.