Educational reference. Measured from 96 recorded 15m bars of BTCUSD (Bitcoin) on Friday, September 11, 2026.
Fast Stochastics %K crossed above 80 6 separate times during the session, and the typical visit lasted 37 minutes. Across the whole session it sat above 80 for 20.8% of the time, between 20 and 80 for 65.6%, and below 20 for 13.5%.
| Band | Share of session | Bars | Separate visits | Median visit | Longest visit | |
|---|---|---|---|---|---|---|
| Above 80 | 20.8% | 20 | 6 | 37 min | 135 min | |
| Between 20 and 80 | 65.6% | 63 | 12 | 45 min | 345 min | |
| Below 20 | 13.5% | 13 | 5 | 30 min | 105 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 6 times, with a median stay of 37 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.