In order to increase market liquidity and improve your trading experience, OKX will adjust the tick sizes of certain spots at 6:00 am - 10:00 am UTC on September 4, 2025. Specific adjustment details are as follows: Note: If the trading pair is available for spot and margin markets, the adjustment will apply to both. Trading for the following trading pairs will not be affected during tick size adjustments.

Your bots will resume trading with the new tick size after trading resumes. If the tick size is adjusted to more decimal places (e.g., from 0.01 to 0.0001) After the adjustment, open orders will be filled according to the adjusted tick size.

Your bots will resume trading with the new tick size after trading resumes. If the tick size is adjusted to more decimal places (e.g., from 0.01 to 0.0001) After the adjustment, open orders will be filled according to the adjusted tick size.

In order to increase market liquidity and improve your trading experience, OKX will adjust the tick sizes of GPSUSDT perpetual at 6:00 am - 10:00 am UTC on September 4, 2025. Specific adjustment details are as follows: Trading for the trading pair will not be affected during tick size adjustments. Instruments Trading pairs Tick size (before) Tick size (after) Perpetual GPS/USDT 0.00001 0.000001 You are encouraged to adjust your trading strategies based on the above changes.

In order to increase market liquidity and improve your trading experience, OKX will adjust the tick sizes of AI16ZUSDT perpetual at 6:00 am - 10:00 am UTC on September 4, 2025. Specific adjustment details are as follows: Trading for the trading pair will not be affected during tick size adjustments. Instruments Trading pairs Tick size (before) Tick size (after) Perpetual AI16Z/USDT 0.0001 0.00001 You are encouraged to adjust your trading strategies based on the above changes.

In order to increase market liquidity and improve your trading experience, OKX will adjust the tick sizes of USDCUSDT perpetual at 6:00 am - 10:00 am UTC on August 27, 2025. Specific adjustment details are as follows: Trading for the trading pair will not be affected during tick size adjustments. Instruments Trading pairs Tick size (before) Tick size (after) Perpetual USDC/USDT 0.0001 0.00001 You are encouraged to adjust your trading strategies based on the above changes.

In order to increase market liquidity and improve your trading experience, OKX will adjust the tick sizes of LAUNCHCOINUSDT perpetual at 6:00 am - 10:00 am UTC on August 1, 2025. Specific adjustment details are as follows: Trading for the trading pair will not be affected during tick size adjustments. Instruments Trading pairs Tick size (before) Tick size (after) Perpetual LAUNCHCOIN/USDT 0.0001 0.00001 You are encouraged to adjust your trading strategies based on the above changes.

Instruments Trading pairs Tick size (before) Tick size (after) Adjustment time Spot ETH-TRY 0.1 1 7:01:00 - 7:02:59 am Spot SOL-AED 0.01 0.1 7:03:00 - 7:04:59 am Spot XRP-AED 0.0001 0.001 7:05:00 - 7:06:59 am Trading for the following trading pairs will not be affected during tick size adjustments.

How orders and position are handled regarding the tick size adjustment 1) For open orders If the tick size is adjusted to fewer decimal places (e.g., from 0.0001 to 0.01) Limit orders: If your open order has more decimal places than the adjusted tick size, your open order will be canceled. If your open order has fewer or equal decimal places than the adjusted tick size, your pending order will not be canceled.

If any user had placed an order with the previous tick size prior to the adjustment going into effect, the original tick size will remain unchanged. After the adjustment, if an API user places an order using the older, pre-adjustment tick size, the order still can be filled, as the system will automatically adjust the tick size to be consistent with the new one. As for non-API users, they can no longer use an older tick size after the adjustment.

In order to increase market liquidity and improve your trading experience, OKX will adjust the tick sizes of certain spot/margin and perpetual futures at 6:00 am - 10:00 am UTC on December 24, 2025. Specific adjustment details are as follows: Note: If the trading pair is available for spot and margin markets, the adjustment will apply to both. Trading for the following trading pairs will not be affected during tick size adjustments.

In order to increase market liquidity and improve your trading experience, OKX will adjust the tick sizes of certain spot/margin and perpetual futures at 6:00 am - 10:00 am UTC on December 18, 2025. Specific adjustment details are as follows: Note: If the trading pair is available for spot and margin markets, the adjustment will apply to both. Trading for the following trading pairs will not be affected during tick size adjustments.

In order to increase market liquidity and improve your trading experience, OKX will adjust the tick sizes of certain spot/margin and perpetual futures at 6:00 am - 10:00 am UTC on December 5, 2025. Specific adjustment details are as follows: Note: If the trading pair is available for spot and margin markets, the adjustment will apply to both. Trading for the following trading pairs will not be affected during tick size adjustments.

Instruments Trading pairs Tick size (before) Tick size (after) Adjustment time Perpetual PENDLE/USDT 0.0001 0.001 7:01:00 - 7:02:59 am Perpetual SOON/USDT 0.00001 0.0001 7:03:00 - 7:04:59 am Trading for the following trading pairs will not be affected during tick size adjustments.

In order to increase market liquidity and improve your trading experience, OKX will adjust the tick sizes of certain spot/margin and perpetual futures at 6:00 am - 10:00 am UTC on November 7, 2025. Specific adjustment details are as follows: Note: If the trading pair is available for spot and margin markets, the adjustment will apply to both. Trading for the following trading pairs will not be affected during tick size adjustments.