NBT Bancorp, Inc. (NBTB) Seasonality
Recurring seasonal patterns for NBTB — the calendar windows where NBT Bancorp, 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.
NBTB seasonality at a glance
Over the last 10 years, NBTB's strongest seasonal window has been Oct 23 – Nov 22: it ended higher in 10 of 10 years (100% win rate) with an average return of +7.46% across a 30-day hold. On the weak side, NBTB has historically declined between Mar 5 – Apr 4, falling in 9 of 10 years (average -5.68%).
In total, our analysis finds 739 recurring seasonal windows for NBT Bancorp, Inc. — 452 bullish and 287 bearish. The next high-win-rate window, Aug 22 – Sep 11, opens in 26 days. These figures describe historical behaviour only — not a forecast.
NBTB'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 | +3.21% | 80% | +1.34% |
| Completedended 3d ago | Jun 24 – Jul 24 | 30d | +5.98% | 90% | +5.34% |
| Upcomingin 26d | Aug 22 – Sep 11 | 20d | -2.28% | 80% | — |
| Upcomingin 29d | Aug 25 – Sep 14 | 20d | -1.87% | 80% | — |
| Upcomingin 33d | Aug 29 – Sep 8 | 10d | -1.73% | 80% | — |
| Upcomingin 35d | Aug 31 – Sep 10 | 10d | -2.46% | 80% | — |
| Upcomingin 38d | Sep 3 – Sep 13 | 10d | -1.21% | 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 NBTB seasonality in full
See the seasonal curve chart, filter by win rate and return, and track upcoming windows — free during beta.
NBTB seasonality FAQ
What has historically been the best month to buy NBTB stock?
Based on the last 10 years of price data, NBTB's strongest seasonal window starts in October: Oct 23 to Nov 22, which ended higher in 10 of 10 years (100% win rate) with an average return of +7.46%. Past seasonal patterns do not guarantee future performance.
What is NBTB's strongest seasonal pattern?
NBTB's highest-win-rate pattern in our data is the Oct 23 – Nov 22 window (30-day hold): up in 10 of the last 10 years with an average move of +7.46%.
When has NBTB historically performed worst?
NBTB's weakest recurring window has been Mar 5 to Apr 4, declining in 9 of 10 years with an average return of -5.68%.
How reliable are NBTB's seasonal patterns?
Each NBTB pattern is scored by its historical win rate — the share of the last 10 years it repeated in the same direction. NBTB currently shows 739 recurring windows (452 bullish, 287 bearish). Seasonality describes historical tendencies only; it is not a prediction, and past performance does not guarantee future results.
What is NBTB stock seasonality?
Stock seasonality is the tendency of a stock to perform in a similar way during the same period each year. By analysing NBT Bancorp, Inc.'s price history across many years, SeasonalityX identifies recurring calendar windows — exact start and end dates — where NBTB 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.