Kinder Morgan (KMI) Seasonality
Recurring seasonal patterns for KMI — the calendar windows where Kinder Morgan 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.
KMI seasonality at a glance
Over the last 10 years, KMI's strongest seasonal window has been Dec 30 – Jan 9: it ended higher in 10 of 10 years (100% win rate) with an average return of +5.15% across a 10-day hold. On the weak side, KMI has historically declined between Jun 7 – Jun 17, falling in 8 of 10 years (average -3.63%).
In total, our analysis finds 639 recurring seasonal windows for Kinder Morgan — 462 bullish and 177 bearish. The next high-win-rate window, Sep 25 – Oct 5, opens in 14 days. These figures describe historical behaviour only — not a forecast.
KMI'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 1d ago | Aug 31 – Sep 10 | 10d | -1.15% | 80% | -4.00% |
| Completedended 37d ago | Jul 26 – Aug 5 | 10d | -1.04% | 80% | -4.41% |
| Upcomingin 14d | Sep 25 – Oct 5 | 10d | +1.67% | 80% | — |
| Upcomingin 28d | Oct 9 – Oct 29 | 20d | -2.90% | 80% | — |
| Upcomingin 38d | Oct 19 – Oct 29 | 10d | -3.48% | 80% | — |
| Upcomingin 39d | Oct 20 – Oct 30 | 10d | -2.50% | 80% | — |
| Upcomingin 41d | Oct 22 – Nov 1 | 10d | -1.37% | 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 KMI seasonality in full
See the seasonal curve chart, filter by win rate and return, and track upcoming windows — free during beta.
KMI seasonality FAQ
What has historically been the best month to buy KMI stock?
Based on the last 10 years of price data, KMI's strongest seasonal window starts in December: Dec 30 to Jan 9, which ended higher in 10 of 10 years (100% win rate) with an average return of +5.15%. Past seasonal patterns do not guarantee future performance.
What is KMI's strongest seasonal pattern?
KMI's highest-win-rate pattern in our data is the Dec 30 – Jan 9 window (10-day hold): up in 10 of the last 10 years with an average move of +5.15%.
When has KMI historically performed worst?
KMI's weakest recurring window has been Jun 7 to Jun 17, declining in 8 of 10 years with an average return of -3.63%.
How reliable are KMI's seasonal patterns?
Each KMI pattern is scored by its historical win rate — the share of the last 10 years it repeated in the same direction. KMI currently shows 639 recurring windows (462 bullish, 177 bearish). Seasonality describes historical tendencies only; it is not a prediction, and past performance does not guarantee future results.
What is KMI stock seasonality?
Seasonality is the tendency of a stock to perform in a similar way during the same period each year. By analysing Kinder Morgan's price history across many years, SeasonalityX identifies recurring calendar windows — exact start and end dates — where KMI 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.