Suppose, I buy XRP and set limit of 15% fluctuation. The coin should immediately be converted into Monero if this happens. Is there any exchange which offers this function ?
https://www.kraken.com/convert/xrp/xmrKraken does have this trading pair but I am not sure its just a swap function or an actual trading pair but its not available on Binance and others. But the concept is simply you just need to create a limit order for what is your desired price whether its 15% or 30% or whatever the value, when the price range reaches that then the trade will be executed until that the funds you want to trade will be locked and you can cancel and modify the trade and price at anytime you want.