How Is ‘Open Interest’ Used as an Indicator in Derivatives?

Open interest is the total number of outstanding or unclosed derivative contracts, such as futures or options, that have been traded but not yet liquidated. It is a measure of market activity and liquidity.

A rising open interest alongside a rising price can confirm a strong uptrend, while falling open interest suggests contracts are being closed and a trend might be weakening.

Does the Open Interest of an Option Contract Directly Impact Its Implied Volatility?
How Can a Protocol’s Gas Fee Structure Influence the Reported Number of Active Users?
How Do ‘Active Addresses’ Attempt to Provide a More Accurate User Count than Total Addresses?
What Is ‘Rolling Over’ a Futures Contract?
How Does a Pool Operator Use the Implied Volatility of Options to Gauge Future Miner Interest?
How Does a Pool’s Payout Method (E.g. PPS) Utilize the Share Count?
What Is the Difference between “Open Interest” and “Trading Volume” in Options Data?
How Does the Verification Process Confirm the Sender’s Intent?

Glossar