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Position modes in X-Perps, and why is my maximum position size capped?
Check the specification for the contract you're trading rather than assuming the limits carry across from another contract.What unit is my order size, and the limit in an error message, expressed in? Applies to: order size and size-limit messages on the X-Perps order panel. A size limit is expressed in the same unit as the size field it applies to.Sep 3, 2026Published on Sep 3, 2026Sep 3, 2026Updated on Sep 3, 2026How does leverage work in X-Perps trading?
The values you can select on any individual order are shown in the leverage selector on the order panel, so read them there before you size a position. Leverage can increase both potential gains and potential losses. It doesn't guarantee better results, it changes your exposure and risk.Does the Amount field in the order panel mean position size or margin? The Amount field is the total size of the position you're opening.Apr 9, 2026Published on Apr 9, 2026Sep 2, 2026Updated on Sep 2, 20265How do Stock and Commodity X-Perps work?
Depth — the size resting at each price level. If your order is larger than the size available at the best price, the remainder fills at worse levels and your average fill price moves away from the price you saw. Your order size relative to that depth — the same order can fill close to the mid-price in a deep book and several levels away in a thin one, so what matters is your size compared with the depth available, not your size on its own.Jun 9, 2026Published on Jun 9, 2026Sep 4, 2026Updated on Sep 4, 2026Why was my X-Perps order rejected?
Note: this article is for verified users trading X-Perps in the EEA region.Common reasons an order may be rejected Order rejections can happen for reasons such as: insufficient available margin appropriateness assessment isn't completed — you must complete a suitability assessment before accessing X-Perps order size or position size limits invalid or inconsistent order parameters risk-control restrictions product or regional eligibility limitationsMargin-related issues A common cause is insufficientApr 9, 2026Published on Apr 9, 2026Aug 5, 2026Updated on Aug 5, 2026How do I start trading X-Perps on OKX?
Choose your price and the size of the position you want to open. Submit the order. If you change your mind, hover over the order and click the X to cancel.Apr 9, 2026Published on Apr 9, 2026Oct 15, 2026Updated on Oct 15, 202612026 Year-End Gift FAQ
How do I choose or change my apparel size for the 2026 End-of-Year Gift? Select your size when you submit your delivery details. You can update your size directly on the submission page before October 26, 2026, 00:00 (UTC+8). Use the size chart to select the best fit. Size changes aren't available after shipment has been arranged. Can I change my delivery address for the 2026 End-of-Year Gift? Yes.Oct 2, 2026Published on Oct 2, 2026Oct 21, 2026Updated on Oct 21, 20263How do I reverse my trading position with one tap?
Preserve position sizing: the reverse function automatically opens a new position with the same size and leverage settings as your previous one. No need to recalculate or reconfigure your order parameters. Minimize execution errors: reversing a position manually could lead to mistakes in quantity or price input. One-tap reverse reduces that risk by automating the action with default precision.Jul 5, 2025Published on Jul 5, 2025Aug 5, 2026Updated on Aug 5, 202613Trading Fee Rules FAQ
Options Trading fee of options = Min(Fee rate × Contract Multiplier × Contract size × Number of contracts, 7% × Option premium × Contract Multiplier × Contract size × Number of contracts) Take BTCUSD options (Contract Multiplier is 0.01, Contract size is 1 BTC, Option premium is 0.05 BTC) as an example.Sep 3, 2026Published on Sep 3, 2026Oct 7, 2026Updated on Oct 7, 2026Trading Fee Rules FAQ
Options Trading fee of options = Min(Fee rate × Contract Multiplier × Contract size × Number of contracts, 7% × Option premium × Contract Multiplier × Contract size × Number of contracts) Take BTCUSD options (Contract Multiplier is 0.01, Contract size is 1 BTC, Option premium is 0.05 BTC) as an example.Mar 22, 2024Published on Mar 22, 2024Sep 9, 2026Updated on Sep 9, 20261,101Trading Signal Bot FAQs
Are orders below the minimum order size automatically rejected by the Signal Bot? Yes, if an order falls below the minimum order size, it'll be rejected. You'll receive an error message indicating the specifics of the rejection in the details, as shown below: Example of error message in events history For comprehensive information regarding contract sizes, please refer to the details provided here.Oct 9, 2023Published on Oct 9, 2023Oct 14, 2026Updated on Oct 14, 2026140How do I place a TP/SL with Limit Order?
Order size: enter the amount of cryptocurrency you wish to buy or sell. App: Limit Order > Amount > tick and select Advanced (TP/SL) > Set your TP/SL > Confirm > Buy Insert and select your preferred details for the order Enable TP/SL Check the TP/SL box: after entering the order price and size, check the box next to [TP/SL] to activate the settings for Take Profit and Stop Loss. Set Trigger prices TP trigger price: this is the price at which your Take Profit order will be triggered.May 31, 2024Published on May 31, 2024Aug 5, 2026Updated on Aug 5, 2026306Common scam tactics
The victim met a person on a website who enticed them with a business opportunity, claiming to work for Amazon. The victim was introduced to the Edaytask platform and, believing they could earn money, started completing tasks. However, their earnings froze, and they were coerced into paying money to unlock their earnings, resulting in significant financial loss.Sep 28, 2023Published on Sep 28, 2023Sep 7, 2026Updated on Sep 7, 20263,089Split Position - Introduction & FAQ
Per-position details: Each sub-position independently displays entry price, PnL and PnL% , position size, margin, mark price, and TP/SL. Per-position TP/SL: Set take-profit and stop-loss on a single sub-position, with the trigger set by PnL%, PnL amount, or price change %. When triggered, only that sub-position is closed - others are unaffected.Aug 3, 2026Published on Aug 3, 2026Aug 6, 2026Updated on Aug 6, 202629OKX listing mechanism
Is there a limit to the number or size of orders users can place during the Call Auction? Yes, we apply a limit on the total size of orders that applicable users can place during the call auction. Please refer to the specific listing announcement for more details. 4. Why is the indicative price different from the opening price shown on the trading chart?Apr 27, 2018Published on Apr 27, 2018Aug 5, 2026Updated on Aug 5, 20267,546How do I modify TP/SL?
Give the triggered order time to complete, and use the remaining position size shown on your position rather than the size you started with.Why was my TP/SL order cancelled without being triggered? Applies to TP/SL orders attached to a futures position. A TP/SL order exists to reduce or close one specific position.Jun 13, 2024Published on Jun 13, 2024Sep 9, 2026Updated on Sep 9, 202636