Educational reference. Measured from 101 recorded 10m bars of ES (E-mini S&P 500) on Friday, September 25, 2026.
Fast Stochastics %K crossed above 80 11 separate times during the session, and the typical visit lasted 10 minutes. Across the whole session it sat above 80 for 28.7% of the time, between 20 and 80 for 64.4%, and below 20 for 6.9%.
| Band | Share of session | Bars | Separate visits | Median visit | Longest visit | |
|---|---|---|---|---|---|---|
| Above 80 | 28.7% | 29 | 11 | 10 min | 90 min | |
| Between 20 and 80 | 64.4% | 65 | 17 | 30 min | 90 min | |
| Below 20 | 6.9% | 7 | 5 | 10 min | 20 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 11 times, with a median stay of 10 minutes and a longest of 90. 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.