USDT Perpetual Contracts: Max Order Size Changes July 1, 2026

Bybit Adjusts Maximum Order Sizes for Perpetual Contracts to Enhance User Protection

Cryptocurrency exchange Bybit announced it will implement adjustments to the maximum order sizes for a range of perpetual contracts, a move intended to bolster user protection. The changes are scheduled to take effect on July 1, 2026, at 7:30 AM UTC.

The adjustments will impact both market and limit order sizes for several trading pairs. Notably, some contracts will see a significant increase in their maximum order size, while others will experience a reduction. For instance, the CLUSDT contract’s maximum market order size will increase from 250 to 1500 coins, and its limit order size will rise from 2500 to 3000 coins. Conversely, the BEATUSDT contract’s maximum market order size will decrease from 165,000 to 18,000 coins, and its limit order size will be reduced from 825,000 to 36,000 coins.

Other contracts affected by these changes include OPUSDT, MUSDT, NEXUSDT, IDUSDT, DEXEUSDT, UBUSDT, OPGUSDT, ARKUSDT, AVNTUSDT, NIGHTUSDT, SQDUSDT, OPNUSDT, ASPUSDT, BLENDUSDT, BLASTUSDT, REDUSDT, SIRENUSDT, HEMIUSDT, MYXUSDT, RAYDIUMUSDT, DIAUSDT, QUSDT, AKEUSDT, 1000BTTUSDT, CGPTUSDT, and PIXELUSDT. The specific changes for each contract are detailed in the table below:

| Contract Name | Max. Market Order Size (Before) | Max. Market Order Size (After) | Max. Limit Order Size (Before) | Max. Limit Order Size (After) |
|—|—|—|—|—|
| CLUSDT | 250 | 1500 | 2500 | 3000 |
| OPUSDT | 84130 | 540000 | 841260 | 1080000 |
| BEATUSDT | 165000 | 18000 | 825000 | 36000 |
| MUSDT | 11000 | 56000 | 25000 | 112000 |
| 10000NEXUSDT | 445000 | 1800000 | 2225000 | 3600000 |
| IDUSDT | 134700 | 980000 | 760200 | 1960000 |
| DEXEUSDT | 4000 | 1200 | 20000 | 2400 |
| UBUSDT | 1000000 | 300000 | 10000000 | 600000 |
| OPGUSDT | 30080 | 190000 | 150400 | 380000 |
| ARKUSDT | 35400 | 210000 | 220400 | 420000 |
| AVNTUSDT | 40000 | 240000 | 200000 | 480000 |
| NIGHTUSDT | 1950000 | 800000 | 9750000 | 1600000 |
| SQDUSDT | 102600 | 540000 | 513000 | 1080000 |
| OPNUSDT | 50000 | 250000 | 250000 | 500000 |
| ASPUSDT | 170000 | 600000 | 850000 | 1200000 |
| BLENDUSDT | 48420 | 250000 | 242100 | 500000 |
| BLASTUSDT | 12000000 | 43000000 | 60000000 | 86000000 |
| REDUSDT | 25000 | 130000 | 125000 | 260000 |
| SIRENUSDT | 40000 | 270000 | 100000 | 540000 |
| HEMIUSDT | 250000 | 2000000 | 1250000 | 4000000 |
| MYXUSDT | 11000 | 85000 | 55000 | 170000 |
| RAYDIUMUSDT | 26000 | 12000 | 130000 | 24000 |
| DIAUSDT | 13000 | 67000 | 29000 | 134000 |
| QUSDT | 890000 | 350000 | 4450000 | 700000 |
| AKEUSDT | 36000000 | 15000000 | 180000000 | 30000000 |
| 1000BTTUSDT | 56000000 | 30000000 | 280000000 | 60000000 |
| CGPTUSDT | 660000 | 400000 | 3300000 | 800000 |
| PIXELUSDT | 2500000 | 1500000 | 12500000 | 3000000 |

In light of these upcoming changes, Bybit is advising its users to trade responsibly and consider utilizing lower leverage levels to mitigate potential account risks. The exchange also recommends that traders adjust their trading strategies accordingly to align with the new maximum order sizes. Bybit expressed its understanding for any inconvenience these adjustments may cause.