Open Interest Saturation
Open interest saturation refers to a state where the total number of outstanding derivative contracts has reached a peak and is no longer growing, suggesting that the current trend is running out of fuel. Open interest represents the total capital committed to a market.
When it stops increasing during a price rally, it indicates that new buyers are no longer entering the market, leaving the price vulnerable to a reversal. Traders use this to identify the exhaustion of a trend.
A decline in open interest alongside a price drop is often seen as a sign of long liquidation, which can accelerate the downward move. By monitoring this metric, participants can better time their exits from profitable positions.
It is a key indicator of market participation and trend health. It helps distinguish between a trend supported by new capital and one driven by existing participants.