Open Interest Indicator in Swing Trading

Open Interest Indicator in Swing Trading


Open Interest in Swing Trading: Significant Insights for Traders

Swing Trading Blog by TradeNeon

Open Interest Indicator

The Significance of the Open Interest Indicator in Trading

In the world of the financial market, there are numerous indicators that assist traders in making informed decisions. One of these indicators that we want to delve into today is the Open Interest Indicator. It may seem simple at first glance, but its analysis can provide us with valuable insights into market movements.

What does the Open Interest tell you?

Open Interest is a crucial metric in trading. In addition to overall interest, we can use it to determine whether a current trend is strong and new positions are being built, or if market participants are starting to lose interest in the trend movement.

Basics of the Open Interest Indicator

The Open Interest Indicator consists of two line charts. The foreground graph represents the historical development of open interest on a weekly closing price basis. In contrast, in the background, you can see the price movement of the respective market. Through open interest, we can gain some very interesting insights into the market: Are positions being built or liquidated? Is a trend strong or weak? Is the interest in the market or commodity currently high or low?

Open Interest

Indicates the strength of a trend and the interest of market participants in it



The price movement indicates the market's price development


Decisive Metric in Trading: Open Interest provides crucial insights


Decisive Metric in Trading: Open Interest provides crucial insights


Trend Strength: Enables the assessment of the strength of an ongoing trend


Decisive Metric in Trading: Open Interest provides crucial insights


New Positions: Indicates whether new positions are being built, suggesting a robust trend


Decisive Metric in Trading: Open Interest provides crucial insights


Loss of Interest: Signals when market participants lose interest in the current trend movement

Trend Analysis with Open Interest

In a clear uptrend or downtrend where open interest is increasing, it indicates that new trades are being executed. This confirmation of interest suggests that the trend is likely to persist. However, it becomes interesting in cases of divergences – if open interest decreases while the trend continues, it may suggest an impending reversal or at least a correction.

Open interest is increasing in the trend

Whether Long or Short: The interest in the trend is high; the trend is intact.

Open Interest is decreasing in the trend

Whether Long or Short: Interest in the trend is decreasing, a trend reversal is possible.

Bei einigen Märkten Open Interest kongruent zu Kursverlauf

Bilden sich in diesen Märkten Divergenzen zum Kurs, sind Kurskorrekturen oder Reversals möglich

Market-Dependent Interpretation

It is important to note that the indicator should be interpreted differently depending on the commodity. For example, in the gold market, there is a clear correlation between open interest and price. In other markets, such as corn, specific trends and deviations can be observed.

Open Interest Gold

Practical Application Using the Example of Corn and Silver

A look at the corn market illustrates the application of the Open Interest Indicator. An uptrend was accompanied by a noticeable decrease in open interest, indicating an impending reversal. Similar observations can be made in the silver market, where open interest and price largely move in parallel.

From February 2021, the open interest noticeably began to decline. Based on a shortage of supply, there was another significant increase in prices before the trend clearly reversed downward. Also, in the summer of 2022, we could see how the open interest anticipated the price movement. It initially dropped, and a few weeks later, the price followed suit.

Warning Signs with Low Open Interest

Special caution is advised when the open interest reaches historically low levels. This indicates low trading interest, which can lead to reduced liquidity and wider spreads. Option traders should be especially vigilant as building and managing positions can become more challenging under such circumstances.

Conclusion: Taking a Look at Open Interest is Worthwhile

During periods of low open interest, the market may become more volatile, and conventional analyses may be less reliable. Therefore, it is advisable to always keep an eye on the open interest indicator. It serves as a valuable tool for traders to gain a better understanding of market dynamics and to base their trading decisions on solid ground.

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