Educational reference. Measured from 67 recorded 10m bars of BTCUSD (Bitcoin) on Tuesday, September 22, 2026.
Fast Stochastics %K crossed above 80 7 separate times during the session, and the typical visit lasted 10 minutes. Across the whole session it sat above 80 for 14.9% of the time, between 20 and 80 for 79.1%, and below 20 for 6.0%.
| Band | Share of session | Bars | Separate visits | Median visit | Longest visit | |
|---|---|---|---|---|---|---|
| Above 80 | 14.9% | 10 | 7 | 10 min | 30 min | |
| Between 20 and 80 | 79.1% | 53 | 11 | 60 min | 90 min | |
| Below 20 | 6.0% | 4 | 3 | 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 7 times, with a median stay of 10 minutes and a longest of 30. 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.