BingX Adjusts UNH Perpetual Contract Maintenance Margin Rate Rules (2026-07-31)
BingX announces updates to the maintenance margin rate rules for UNH perpetual contracts effective July 31, 2026. Existing positions are unaffected; new positions will be subject to the new rates.
What happened: BingX officially announced that starting July 31, 2026 (UTC), it will update the maintenance margin rate rules for UNH perpetual contracts. Do existing users need to take action? For users with existing UNH perpetual contract positions, the announcement clearly states that this adjustment does not affect the maintenance margin rate for existing positions, even if additional margin is added or positions are reversed later. Therefore, existing position holders do not need to take immediate action regarding account security or service continuity. However, if users plan to open new positions in UNH trading pairs where they currently have no positions, they should note that the new rates will apply, potentially affecting margin requirements and risk levels.
Key facts
- BingX will update the maintenance margin rate rules for UNH perpetual contracts on July 31, 2026 (UTC).
- The adjustment applies only to the UNH trading pair; other perpetual contracts are unaffected.
- The maintenance margin rate for existing positions is unaffected, even if additional margin is added or positions are reversed later.
- The latest maintenance margin rate applies only to new positions in trading pairs where there is currently no position.
- The announcement does not provide specific old or new maintenance margin rate values; it only states that they will be updated.
- The announcement explains definitions such as maintenance margin and position notional value, but does not state the reason for the adjustment.
Key timeline
BingX begins implementing new maintenance margin rate rules for UNH perpetual contracts (the announcement does not specify the exact effective time, only the date)
BingX publishes official announcement notifying users of the rule update
Who may be affected
- Users holding existing UNH perpetual contract positions on BingX (existing positions are unaffected)
- Users planning to open new UNH perpetual contract positions on BingX (new rates will apply)
- Users trading other perpetual contracts on BingX (unaffected by this adjustment)
Impact analysis
This adjustment applies only to the maintenance margin rate for UNH perpetual contracts. For existing position holders, the announcement explicitly states that the maintenance margin rate remains unchanged, so their margin requirements and liquidation risk will not change in the short term due to this adjustment. For users planning to open new positions, the new rates will apply, potentially affecting the required maintenance margin amount, thereby impacting capital efficiency and liquidation risk. The specific impact depends on the difference between the new and old rates, but the announcement does not provide specific values, so the impact cannot be quantified. Users should monitor BingX's official page for the updated rate table. Additionally, the announcement does not state the reason for the adjustment; it may be due to market conditions or risk management needs, but there is no official confirmation.
What the announcement does not say
The announcement does not provide specific maintenance margin rate values before and after the adjustment for UNH perpetual contracts, nor does it state the reason for the adjustment. Furthermore, the announcement does not specify the exact time the new rates take effect (only the date), nor does it state whether they apply to all leverage levels or only specific position sizes. Users need to consult BingX's maintenance margin rate rules page for detailed information.
Risk notes
- Changes in maintenance margin rates may affect margin requirements and liquidation risk for new positions, but existing positions are unaffected.
- The announcement does not provide specific rate values; users should verify the latest rules themselves.
- Cryptocurrency trading carries high risk; price volatility may lead to forced liquidation.
- BingX reserves the right to modify or cancel announcements at any time; users should monitor official channels for updates.
- This article is for verifying the exchange's official announcement only and does not constitute investment or trading advice.
This article is for information only and is not investment, legal, or tax advice. Digital assets are volatile and may result in loss of principal.
Frequently asked questions
Will existing UNH perpetual contract positions be affected?
According to the announcement, the maintenance margin rate for existing positions is not affected, even if you add margin or reverse positions later.
How will the new rates apply to new positions?
The new rates apply only to new positions in UNH trading pairs where you currently have no positions. If you already have a position, the new rates will not apply to that position.
What are the specific maintenance margin rate values mentioned in the announcement?
The announcement does not provide specific values; it only states that the rules will be updated. You need to check BingX's maintenance margin rate rules page for the latest values.
Official sources
Collected material is used only for fact checking. If this page differs from the original announcement, the official page controls.