Dear Bitunix Users,
To optimize risk management in the perpetual futures market and enhance the user trading experience, Bitunix will adjust the risk limits of BTC/USDT, ETH/USDT, SOL/USDT, XRP/USDT, ADA USDT perpetual futures trading pairs, effective at 08:00 on July 31, 2025 (UTC). The adjustments will apply to multiple leverage tiers.
Please see the details below:
| BTC/USDT | ||||||
| Before | After | |||||
| Tiers | Nominal Value(USDT) | Max leverage | Maintenance Margin Rate | Nominal Value(USDT) | Max leverage | Maintenance Margin Rate |
| 1 | 150,000 | 125.00 | 0.00 | 400,000 | 125x | 0.40% |
| 2 | 800,000 | 100.00 | 0.01 | 1,000,000 | 100x | 0.50% |
| 3 | 2,000,000 | 75.00 | 0.01 | 4,000,000 | 75x | 0.65% |
| 4 | 10,000,000 | 50.00 | 0.01 | 10,000,000 | 50x | 1.00% |
| 5 | 20,000,000 | 25.00 | 0.02 | 20,000,000 | 25x | 0.02 |
| 6 | 30,000,000 | 20.00 | 0.03 | 30,000,000 | 20x | 0.03 |
| 7 | 50,000,000 | 10.00 | 0.05 | 50,000,000 | 10x | 0.05 |
| 8 | 80,000,000 | 5.00 | 0.10 | 80,000,000 | 5x | 0.10 |
| 9 | 120,000,000 | 2.00 | 0.25 | 120,000,000 | 2x | 0.25 |
| 10 | 200,000,000 | 1.00 | 0.50 | 200,000,000 | 1x | 0.50 |
| ETH/USDT | ||||||
| Before | After | |||||
| Tiers | Nominal Value(USDT) | Max leverage | Maintenance Margin Rate | Nominal Value(USDT) | Max leverage | Maintenance Margin Rate |
| 1 | 100,000 | 125x | 0.00 | 400,000 | 125x | 0.40% |
| 2 | 800,000 | 100x | 0.01 | 1,000,000 | 100x | 0.50% |
| 3 | 3,000,000 | 75x | 0.01 | 4,500,000 | 75x | 0.65% |
| 4 | 10,000,000 | 50x | 0.01 | 10,000,000 | 50x | 1.00% |
| 5 | 15,000,000 | 25x | 0.02 | 15,000,000 | 25x | 1.50% |
| 6 | 20,000,000 | 20x | 0.02 | 20,000,000 | 20x | 2.00% |
| 7 | 40,000,000 | 10x | 0.05 | 40,000,000 | 10x | 5.00% |
| 8 | 60,000,000 | 5x | 0.10 | 60,000,000 | 5x | 10.00% |
| 9 | 100,000,000 | 2x | 0.25 | 100,000,000 | 2x | 25.00% |
| 10 | 200,000,000 | 1x | 0.50 | 200,000,000 | 1x | 50.00% |
| SOL/USDT | ||||||
| Before | After | |||||
| Tiers | Nominal Value(USDT) | Max leverage | Maintenance Margin Rate | Nominal Value(USDT) | Max leverage | Maintenance Margin Rate |
| 1 | 20,000 | 100x | 0.0050 | 80,000 | 100x | 0.50% |
| 2 | 100,000 | 75x | 0.0060 | 500,000 | 75x | 0.60% |
| 3 | 800,000 | 50x | 0.0100 | 1,200,000 | 50x | 1.00% |
| 4 | 4,000,000 | 25x | 0.0150 | 5,000,000 | 25x | 1.50% |
| 5 | 6,000,000 | 20x | 0.0200 | 6,000,000 | 20x | 2.00% |
| 6 | 10,000,000 | 10x | 0.0500 | 10,000,000 | 10x | 5.00% |
| 7 | 15,000,000 | 5x | 0.1000 | 15,000,000 | 5x | 10.00% |
| 8 | 30,000,000 | 4x | 0.1250 | 30,000,000 | 4x | 12.50% |
| 9 | 50,000,000 | 2x | 0.2500 | 50,000,000 | 2x | 25.00% |
| 10 | 100,000,000 | 1x | 0.5000 | 100,000,000 | 1x | 50.00% |
| XRP/USDT | ||||||
| Before | After | |||||
| Tiers | Nominal Value(USDT) | Max leverage | Maintenance Margin Rate | Nominal Value(USDT) | Max leverage | Maintenance Margin Rate |
| 1 | 20,000 | 75x | 0.50% | 60,000 | 100x | 0.50% |
| 2 | 50,000 | 50x | 0.65% | 120,000 | 75x | 0.60% |
| 3 | 150,000 | 40x | 1.00% | 200,000 | 50x | 1.00% |
| 4 | 500,000 | 25x | 1.50% | 400,000 | 40x | 1.25% |
| 5 | 1,000,000 | 20x | 2.00% | 1,000,000 | 25x | 2.00% |
| 6 | 2,000,000 | 10x | 5.00% | 1,500,000 | 20x | 2.50% |
| 7 | 4,000,000 | 5x | 10.00% | 2,000,000 | 10x | 5.00% |
| 8 | 20,000,000 | 2x | 25.00% | 4,000,000 | 5x | 10.00% |
| 9 | 30,000,000 | 1x | 50.00% | 20,000,000 | 2x | 25.00% |
| 30,000,000 | 1x | 50.00% | ||||
| ADA/USDT | ||||||
| Before | After | |||||
| Tiers | Nominal Value(USDT) | Max leverage | Maintenance Margin Rate | Nominal Value(USDT) | Max leverage | Maintenance Margin Rate |
| 1 | 20,000 | 75x | 0.60% | 20,000 | 75x | 0.50% |
| 2 | 100,000 | 50x | 1.00% | 100,000 | 50x | 1.00% |
| 3 | 200,000 | 40x | 1.25% | 250,000 | 40x | 1.25% |
| 4 | 500,000 | 25x | 1.50% | 1,200,000 | 25x | 1.50% |
| 5 | 1,500,000 | 20x | 2.00% | 2,000,000 | 20x | 2.00% |
| 6 | 3,000,000 | 10x | 5.00% | 3,000,000 | 10x | 5.00% |
| 7 | 5,000,000 | 5x | 10.00% | 5,000,000 | 5x | 10.00% |
| 8 | 20,000,000 | 2x | 25.00% | 20,000,000 | 2x | 25.00% |
| 9 | 30,000,000 | 1x | 50.00% | 30,000,000 | 1x | 50.00% |
Important Notes
- The adjustment will take effect at 08:00 on July 31 2025 (UTC).
- The updated risk limits will apply to both new and existing positions. Please adjust your positions and trading strategies accordingly to avoid risks such as forced reduction or liquidation.
- Following the update, some positions may be partially reduced to comply with the new risk thresholds.
- If you notice abnormal data (e.g., liquidation price) in the app or website, please restart the app or refresh the webpage.
For further information, visit the Bitunix official platform or contact our customer support team.
Bitunix remains committed to providing a safe, stable, and efficient trading environment. Thank you for your continued support and trust.
Bitunix Team
July 30, 2025
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The cryptocurrency market is available worldwide 24 x 7 for trading with no market close or open times. Please do your own risk assessment when deciding how to invest in cryptocurrency and blockchain technology. Bitunix attempts to screen all projects before they come to market. However, even with the best due diligence, there are still possible risks when investing. Bitunix is not liable for investment gains or losses.