Educational reference. Measured from 138 recorded 10m bars of ES (E-mini S&P 500) on Thursday, September 3, 2026.
Fast Stochastics %K crossed above 80 16 separate times during the session, and the typical visit lasted 10 minutes. Across the whole session it sat above 80 for 34.1% of the time, between 20 and 80 for 53.6%, and below 20 for 12.3%.
| Band | Share of session | Bars | Separate visits | Median visit | Longest visit | |
|---|---|---|---|---|---|---|
| Above 80 | 34.1% | 47 | 16 | 10 min | 130 min | |
| Between 20 and 80 | 53.6% | 74 | 19 | 20 min | 120 min | |
| Below 20 | 12.3% | 17 | 3 | 70 min | 70 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 16 times, with a median stay of 10 minutes and a longest of 130. 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.