Gibraltar Industries, Inc. (ROCK) Seasonality
Recurring seasonal patterns for ROCK — the calendar windows where Gibraltar Industries, 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.
ROCK seasonality at a glance
Over the last 10 years, ROCK's strongest seasonal window has been Jun 25 – Jul 5: it ended higher in 9 of 10 years (90% win rate) with an average return of +2.45% across a 10-day hold. On the weak side, ROCK has historically declined between Aug 30 – Sep 9, falling in 9 of 10 years (average -3.80%).
In total, our analysis finds 775 recurring seasonal windows for Gibraltar Industries, Inc. — 489 bullish and 286 bearish. The next high-win-rate window, Aug 3 – Aug 23, opens in 7 days. These figures describe historical behaviour only — not a forecast.
ROCK'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 11d ago | Jun 26 – Jul 16 | 20d | +4.93% | 80% | +1.56% |
| Completedended 12d ago | Jun 25 – Jul 15 | 20d | +4.35% | 80% | +0.05% |
| Upcomingin 7d | Aug 3 – Aug 23 | 20d | +3.48% | 80% | — |
| Upcomingin 27d | Aug 23 – Sep 12 | 20d | -2.20% | 80% | — |
| Upcomingin 28d | Aug 24 – Sep 13 | 20d | -1.88% | 80% | — |
| Upcomingin 33d | Aug 29 – Sep 8 | 10d | -3.18% | 80% | — |
| Upcomingin 34d | Aug 30 – Sep 9 | 10d | -3.80% | 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 ROCK seasonality in full
See the seasonal curve chart, filter by win rate and return, and track upcoming windows — free during beta.
ROCK seasonality FAQ
What has historically been the best month to buy ROCK stock?
Based on the last 10 years of price data, ROCK's strongest seasonal window starts in June: Jun 25 to Jul 5, which ended higher in 9 of 10 years (90% win rate) with an average return of +2.45%. Past seasonal patterns do not guarantee future performance.
What is ROCK's strongest seasonal pattern?
ROCK's highest-win-rate pattern in our data is the Jun 25 – Jul 5 window (10-day hold): up in 9 of the last 10 years with an average move of +2.45%.
When has ROCK historically performed worst?
ROCK's weakest recurring window has been Aug 30 to Sep 9, declining in 9 of 10 years with an average return of -3.80%.
How reliable are ROCK's seasonal patterns?
Each ROCK pattern is scored by its historical win rate — the share of the last 10 years it repeated in the same direction. ROCK currently shows 775 recurring windows (489 bullish, 286 bearish). Seasonality describes historical tendencies only; it is not a prediction, and past performance does not guarantee future results.
What is ROCK stock seasonality?
Stock seasonality is the tendency of a stock to perform in a similar way during the same period each year. By analysing Gibraltar Industries, Inc.'s price history across many years, SeasonalityX identifies recurring calendar windows — exact start and end dates — where ROCK 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.