Funding rate in crypto: what it tells you

Most crypto derivatives trading happens in perpetual futures — contracts with no expiry date. A regular future converges to the spot price at expiry; a perpetual never expires, so it needs another way to stay close to spot. That way is the funding rate.

How funding works

Every few hours, traders on one side of the market pay traders on the other:

• Positive funding — the perpetual trades above spot, and longs pay shorts. Paying to hold a long makes it less attractive, which pulls the price back toward spot.
• Negative funding — the perpetual trades below spot, and shorts pay longs.

The payment goes between traders; the exchange does not keep it. On many exchanges funding is settled every 8 hours, on some contracts every 4 hours or every hour. You pay or receive it only if you hold a position at the moment of settlement.

The size of a payment is the value of your position times the rate: a $10,000 position at 0.01% pays or receives $1.

What counts as normal

Many exchanges build the rate on a baseline of 0.01% per 8 hours — about 11% a year if it held all year (0.01% × 3 × 365). Funding near that level is the market's resting state.

Readings that draw attention:

• Well above the baseline for days — longs are crowded and paying heavily to stay in. A market like that is fragile: a drop forces longs out, and their selling deepens the drop.
• Negative during a rise — shorts keep betting against a market that goes up. If the price keeps climbing, their stops and liquidations add fuel — a short squeeze.
• Sharp swings around news — leveraged traders rushing to one side.

Funding can stay extreme longer than seems possible. It describes positioning, not timing.

What funding costs you

For anyone holding a leveraged position for more than a day, funding is a real cost. For example, a $10,000 long at 0.05% per 8 hours pays $5 three times a day — about $450 a month. With 10× leverage that position sits on $1,000 of margin, so funding eats almost half of the margin in a month without the price moving at all.

That is why funding belongs in the plan before the entry, together with the stop and the size. The position size guide shows how the size follows from the risk; the risk calculator does the arithmetic.

Reading funding together with other data

Funding means more next to:

• Open interest — how much money is in open positions. High funding with fast-growing open interest means new leverage piling in. See the guide to open interest.
• Price — high funding while the price stalls is a warning; high funding in a strong trend is normal.
• Several exchanges — rates differ between venues. Aggregated funding, weighted by each exchange's open interest, is a fairer picture than any single exchange.

In AxiPivot the coin page shows funding for the last day, week and month, open interest and the long/short ratio — after sign-in.

For analysis, not for trading. Nothing here is financial advice.