Educational reference. Measured from 96 recorded 15m bars of BTCUSD (Bitcoin) on Sunday, October 4, 2026.
Fast Stochastics %K crossed above 80 13 separate times during the session, and the typical visit lasted 30 minutes. Across the whole session it sat above 80 for 27.1% of the time, between 20 and 80 for 69.8%, and below 20 for 3.1%.
| Band | Share of session | Bars | Separate visits | Median visit | Longest visit | |
|---|---|---|---|---|---|---|
| Above 80 | 27.1% | 26 | 13 | 30 min | 60 min | |
| Between 20 and 80 | 69.8% | 67 | 16 | 52 min | 135 min | |
| Below 20 | 3.1% | 3 | 3 | 15 min | 15 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 13 times, with a median stay of 30 minutes and a longest of 60. 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.