The Lot Sizes for the following contracts were increased as shown below on 1 Jun 2026 at 04:00 UTC.
Perpetual swap | Current Lot Size (Contracts) | Lot Size (Contracts) starting 1 Jun 2026 04:00:00 UTC |
XBT_USDT | 1000 | 10000 |
The Lot Size is an instrument's minimum trading unit (as number of contracts).
A larger Lot Size means that traders need to place orders with a larger minimum position size increment.
In the meantime, if you have any questions please contact Support.