Rising OI with Rising Price
If price rises while OI also rises, new long or short exposure may be entering the market. Direction is not confirmed by price alone; read CVD and funding together.
When funding is overheated and OI grows quickly, check leverage crowding risk before assuming trend continuation.
Falling OI During Fast Price Moves
If price moves sharply while OI falls, existing positions may be closing or getting liquidated. Confirm whether liquidation data and volume increased at the same time.
A rebound with falling OI can be short covering; a decline with falling OI can be long-position unwinding.
Why OI Is Not Enough Alone
OI is the total size of both long and short contracts, so it does not directly say which side is dominant. Directional judgment needs price, CVD, long/short ratio, and funding.
OI coverage and units differ by exchange. When comparing sources, confirm that values are normalized to the same basis.