Educational reference. Measured from 96 recorded 15m bars of BTCUSD (Bitcoin) on Monday, September 7, 2026.
Fast Stochastics %K crossed above 80 5 separate times during the session, and the typical visit lasted 45 minutes. Across the whole session it sat above 80 for 18.8% of the time, between 20 and 80 for 60.4%, and below 20 for 20.8%.
| Band | Share of session | Bars | Separate visits | Median visit | Longest visit | |
|---|---|---|---|---|---|---|
| Above 80 | 18.8% | 18 | 5 | 45 min | 135 min | |
| Between 20 and 80 | 60.4% | 58 | 14 | 22 min | 285 min | |
| Below 20 | 20.8% | 20 | 9 | 30 min | 75 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 5 times, with a median stay of 45 minutes and a longest of 135. 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.