Borrow B2: rates on every exchange
Annualised margin borrow rates for B2 at VIP 0, and whether borrowing it to collect negative funding pays after every cost.
Updated 2026-10-29 17:29 UTC
B2 borrow rates by exchange
| Exchange | Now | 24 h avg | 7-day avg | Rate counted | Per-account limit | Platform remaining | Status |
|---|---|---|---|---|---|---|---|
| Bitget | 1.07% | 1.07% | 1.09% | 1.07% | $159.3K | $55.8K | Borrowable |
| Gate | 6.83% | 6.87% | 6.88% | 6.87% * | $30K | not published | Borrowable |
Annualised simply (hourly rate × 8,760). Rate counted = the higher of the current rate and the 24 h average, as in every calculation on AfterFees. * Gate: rate × the published VIP multiplier (inferred).
Reverse carry on B2: borrow and sell spot, long the perp
No reverse B2 carry nets a profit at this size right now.
At $10,000 per side, held 7 days, after taker fees, order-book slippage and carry.
B2 perps, most negative funding first
Coins
| Funding rates and every arbitrage on this coin | B2 |
Questions
Where is it cheapest to borrow B2?
Bitget, at 1.07% a year at the rate we count (the higher of the current rate and the 24 h average), among 2 exchanges that lend B2.
Can I earn negative funding on B2 by borrowing it?
Not right now: no reverse B2 carry covers its borrow interest, fees and slippage at $10,000 for 7 days.
The method behind every number on AfterFees is published; Pro opens each figure into its line-by-line calculation. Estimates from current data, not investment advice. We never hold funds or trade for you.