CRYPTO GUIDANCE INC.

Kansas City, MO

What Is Open Interest?

Open interest, OI, is the total value of derivative positions currently open and unsettled. Every perp contract has a long and a short attached; open interest counts how much of that paired exposure exists right now. It is the standing army of leverage in the market.

Open Interest vs. Volume

Volume counts trades over a period. Open interest counts positions still alive. Volume says how busy the market was. OI says how much leverage is still standing and can still be forced to move. A million dollars can churn through volume all day without OI budging.

Reading Price Together With OI

Price up, OI up: new leveraged longs driving the move. Momentum with fragility attached.
Price up, OI down: shorts closing out. A squeeze that fades when they finish.
Price down, OI up: aggressive new shorts pressing.
Price down, OI down: longs getting flushed. A cascade of liquidations shows up exactly here, as OI falling off a cliff.

Risks and Common Mistakes

Treating high OI as bullish or bearish by itself. It is fuel, not direction. Combined with the funding rate it tells you which way the fuel is likely to burn.
Ignoring it entirely and then being surprised by vertical moves that had nothing to do with news and everything to do with stacked leverage unwinding.

When It Matters

Whenever you are trying to understand why a move happened, or how much energy is stored for the next one. Data lives on the analytics platforms in my Resource Library, and the interpretive framework is on my Trading page.