The best timeframe for the triple bottom is the daily or weekly chart, where each support test reflects meaningful institutional buying. The pattern is typically more reliable on longer timeframes such as daily, weekly, or monthly charts, which help filter out the noise often present in shorter timeframes that can lead to false signals.
A Triple Bottom on a Weekly chart carries significantly more weight than the same pattern on a 15-minute chart.
Daily chart patterns carry more weight than hourly patterns, while weekly patterns can signal major multi-month or multi-year reversals.