Open interest
Crypto Open Interest, Explained
Open interest is the total number of outstanding derivative contracts (like perpetual futures) that are open and not yet closed. It measures how many positions are live in the market, not how much traded.
Open interest is not volume. Volume tells you how many contracts changed hands over a period. Open interest tells you how many are still parked in the market right now. Every open contract has a long on one side and a short on the other, so open interest tracks the size of the positioning, not the count of trades.
Read on its own, open interest tells you whether participants are stepping in or stepping out. What it means for price depends on which way it moves.
Rising OI
New contracts opening
Capital is flowing in and traders are adding exposure. A move with rising open interest has fresh conviction behind it.
Falling OI
Contracts closing out
Traders are taking profit, cutting losses, or getting liquidated. The move may be running out of participants.
The four combinations
Reading OI with price
Open interest is most useful next to price. Pair the direction of each to read who is driving the move.
| Open interest | Price | What it signals |
|---|---|---|
| OI up | Price up | New longs entering. Buyers are opening fresh positions, which points to real trend strength behind the move. |
| OI up | Price down | New shorts entering. Sellers are opening fresh positions and pressing price lower. |
| OI down | Price up | Shorts covering. Existing shorts are closing and buying back, so the bounce may lack new buyers. |
| OI down | Price down | Longs closing. Existing longs are exiting or getting liquidated as price falls. |
See it live
Track open interest
Watch total open interest, the 24 hour change, and funding in one view. The panel below is a preview of the layout.
Sample open-interest panel showing illustrative open interest rising over the last 24 hours, with total open interest, 24 hour change, and funding rate. Live open-interest data is in the Data Hub.
Why it matters
Why open interest matters
Open interest is a read on leverage and crowd positioning, which are the setups behind the sharpest moves.
Leverage buildup
When open interest climbs fast alongside price, leverage is stacking up. A crowded book can move hard the moment it starts to unwind.
Squeeze risk
Heavy one sided positioning sets up squeezes. A sharp move against the crowd forces liquidations, which push price further in the same direction.
Confirm or fade a move
Rising open interest into a breakout confirms participation. A rally on falling open interest is often just short covering, which tends to fade.
Data Hub
Track live open interest with the community
Join the Skool community to open the Discover Crypto Data Hub and watch open interest, funding, and liquidations in real time.
FAQ
Frequently asked questions
What is open interest in crypto?
- Open interest is the total number of derivative contracts, such as perpetual futures, that are currently open and not yet closed or settled. It counts positions that are still live, not the number of trades that took place.
How is open interest different from volume?
- Volume counts how many contracts traded during a period. Open interest counts how many contracts are still open right now. A market can post heavy volume while open interest stays flat if traders open and close inside the same window.
What does rising open interest mean?
- Rising open interest means new money is entering and fresh positions are being opened. Paired with the price direction, it tells you whether new longs or new shorts are driving the move.
Where can I track crypto open interest?
- You can track live crypto open interest in the Discover Crypto Data Hub, which is free with the Skool community.
Keep reading
Related
Tool
Crypto liquidations
How forced closures cascade and where the pain builds when leverage unwinds.
Tool
Market pulse
A quick read on where the market sits across the signals that matter most.
Educational content only. This is not financial advice.