Packaging Corporation of America (PKG) Seasonality
Recurring seasonal patterns for PKG — the calendar windows where Packaging Corporation of America 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.
PKG seasonality at a glance
Over the last 10 years, PKG's strongest seasonal window has been Aug 23 – Sep 12: it ended higher in 10 of 10 years (100% win rate) with an average return of +4.26% across a 20-day hold. On the weak side, PKG has historically declined between Sep 28 – Oct 8, falling in 8 of 10 years (average -1.46%).
In total, our analysis finds 713 recurring seasonal windows for Packaging Corporation of America — 550 bullish and 163 bearish. The next high-win-rate window, Aug 5 – Sep 4, opens in 9 days. These figures describe historical behaviour only — not a forecast.
PKG'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 | +1.56% | 80% | +3.61% |
| Completedended 4d ago | Jul 13 – Jul 23 | 10d | +1.61% | 80% | +3.56% |
| Upcomingin 9d | Aug 5 – Sep 4 | 30d | +4.71% | 80% | — |
| Upcomingin 10d | Aug 6 – Sep 5 | 30d | +4.46% | 90% | — |
| Upcomingin 11d | Aug 7 – Aug 27 | 20d | +3.17% | 80% | — |
| Upcomingin 11d | Aug 7 – Sep 6 | 30d | +4.22% | 80% | — |
| Upcomingin 12d | Aug 8 – Sep 7 | 30d | +4.10% | 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 PKG seasonality in full
See the seasonal curve chart, filter by win rate and return, and track upcoming windows — free during beta.
PKG seasonality FAQ
What has historically been the best month to buy PKG stock?
Based on the last 10 years of price data, PKG's strongest seasonal window starts in August: Aug 23 to Sep 12, which ended higher in 10 of 10 years (100% win rate) with an average return of +4.26%. Past seasonal patterns do not guarantee future performance.
What is PKG's strongest seasonal pattern?
PKG's highest-win-rate pattern in our data is the Aug 23 – Sep 12 window (20-day hold): up in 10 of the last 10 years with an average move of +4.26%.
When has PKG historically performed worst?
PKG's weakest recurring window has been Sep 28 to Oct 8, declining in 8 of 10 years with an average return of -1.46%.
How reliable are PKG's seasonal patterns?
Each PKG pattern is scored by its historical win rate — the share of the last 10 years it repeated in the same direction. PKG currently shows 713 recurring windows (550 bullish, 163 bearish). Seasonality describes historical tendencies only; it is not a prediction, and past performance does not guarantee future results.
What is PKG stock seasonality?
Stock seasonality is the tendency of a stock to perform in a similar way during the same period each year. By analysing Packaging Corporation of America's price history across many years, SeasonalityX identifies recurring calendar windows — exact start and end dates — where PKG 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.