The Commitments of Traders (COT) reports are nothing other than sentiment indicators, but as far as sentiment indicators go they are among the most useful. In fact, for some markets, including gold, silver, copper and the major currencies, the COT reports are by far the best indicators of sentiment. This is because they reflect how the broad category known as speculators is betting. Sentiment surveys, on the other hand, usually focus on a relatively small sample and are, by definition, based on what people say rather than on what they are doing with their money. That’s why for some markets, including the ones mentioned above, I put far more emphasis on the COT data than on sentiment surveys.

In this post, I’m going to summarise the COT situations for four markets with the help of charts from an excellent resource called “Gold Charts ‘R’ Us“. I’ll be zooming in on the net positions of speculators in the futures markets, although useful information can also be gleaned from gross positions and the open interest.

Note that what I refer to as the total speculative net position takes into account the net positions of large speculators (non-commercials) and small traders (the ‘non-reportables’) and is the inverse of the commercial net position. The blue bars in the middle sections of the charts that follow indicate the commercial net position, so the inverse of each of these bars is considered to be the total speculative net position.

Let’s begin with the market that most professional traders and investors either love or hate: gold.

The following weekly chart shows that the total speculative net-long position in Comex gold futures hit an all-time high in July of 2016 (the chart only covers the past three years, but I can assure you that it was an all-time high). In July of last year, the stage was therefore set for a sizable multi-month price decline, which unfolded in fits and starts over the reminder of the year. More recently, the relatively small size of the speculative net-long position in early-July of this year paved the way for a tradable rebound in the price, but by early-September, the speculative net-long position had again risen to a relatively high level. Not as high as it was in July of 2016, but high enough that it was correct to view sentiment as a headwind.