Dow Theory
Topic outline
-
We’re usually familiar with ‘trends’ in the world of fashion or social media, but what does ‘trend’ mean in trading?
Pretty much the same thing.
Except that instead of a trending TikTok video or a trending handbag, we’re talking about a trending market. And no, it doesn’t only relate to a specific asset that is currently trending.In technical analysis, a trend is like a recurring market tendency. Dow believed that the market moves in three trends, which he categorized as tides, waves, and ripples.
Let’s see what that means.
The first one is a tide, known as the primary trend, which relates to the market's long-term movement, typically lasting a year or more. This type of trend is often identified as bullish or bearish. It is generally considered that other trends take place within these broader trends.The second one is a wave, known as the secondary trend, which usually lasts anywhere between a few weeks and a few months. This trend often goes in the opposite direction of the primary trend. In other words, if the primary trend is bullish, the secondary trend will cause a pullback, and if the primary trend is bearish, the secondary trend will cause a rally.
Last but not least is the ripple, also known as the minor trend, which represents the temporary fluctuations in the market. Minor trends often last a few days to a few weeks and are sometimes discarded as mere ‘noise’.
Till next time!