Educational reference. Measured from 1379 recorded 1m bars of ES (E-mini S&P 500) on Wednesday, September 9, 2026.
Fast Stochastics %K crossed above 80 101 separate times during the session, and the typical visit lasted 2 minutes. Across the whole session it sat above 80 for 21.1% of the time, between 20 and 80 for 55.8%, and below 20 for 23.1%.
| Band | Share of session | Bars | Separate visits | Median visit | Longest visit | |
|---|---|---|---|---|---|---|
| Above 80 | 21.1% | 291 | 101 | 2 min | 12 min | |
| Between 20 and 80 | 55.8% | 770 | 180 | 3 min | 25 min | |
| Below 20 | 23.1% | 318 | 81 | 3 min | 21 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 101 times, with a median stay of 2 minutes and a longest of 12. 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.