Educational reference. Measured from 1380 recorded 1m bars of ES (E-mini S&P 500) on Tuesday, September 22, 2026.
Fast Stochastics %K crossed above 80 99 separate times during the session, and the typical visit lasted 2 minutes. Across the whole session it sat above 80 for 17.9% of the time, between 20 and 80 for 62.2%, and below 20 for 19.9%.
| Band | Share of session | Bars | Separate visits | Median visit | Longest visit | |
|---|---|---|---|---|---|---|
| Above 80 | 17.9% | 247 | 99 | 2 min | 17 min | |
| Between 20 and 80 | 62.2% | 858 | 191 | 3 min | 21 min | |
| Below 20 | 19.9% | 275 | 92 | 2 min | 14 min |
The fast line is the unsmoothed version of the same range calculation, so it reaches the extremes far more often than the smoothed %K and leaves them sooner.
Here the reading entered overbought territory 99 times, with a median stay of 2 minutes and a longest of 17. The gap between this page's visit count and the smoothed Stochastics page for the same session is a direct measure of how much the smoothing removes.