Option fees are charged bilaterally. To put it simply, options require a fee for every transaction, and a certain fee is required for both buying and selling. How are option fees charged?

Option fees are charged bilaterally. To put it simply, options require a fee for every transaction, and a certain fee is required for both buying and selling. The charges here are the same as those of securities companies, and they are charged in both directions. One charge for opening a position is 7 yuan, and one charge for closing a position is 7 yuan.

The handling fee for option trading is calculated based on the number of contracts. Calculate the handling fee for option trading = total commission fee/total number of transactions. For example, if your transaction commission is 30 yuan and the number of transactions is 5, then his transaction cost is 30/5=6 yuan/ticket. The handling fee for options trading is generally charged at 6 yuan per piece by default. It can be lowered through negotiation with the securities company based on your capital amount and trading volume. How is option premium calculated?

In options market transactions, both parties buy and sell a right. In option transactions before the expiration of the option contract, the purchase and sale of the contract are obtained by paying the premium, that is to say , the premium is the only variable in option trading and is the transaction price of the option contract.

The buyer pays a certain premium to buy a call option and obtains the right to buy the subject matter of the contract at the future delivery price at the execution price on the contract, or the buyer pays a certain premium to buy a put. An option obtains the right to sell the underlying object of the corresponding option contract in the future at the exercise price on the contract. How is option margin calculated?

Option margin refers to a certain amount of margin that investors pay to futures companies when conducting options transactions. This margin is paid to ensure that investors' obligations in options transactions can be fulfilled. Option margin can be paid in other forms such as cash or stocks.

Option margin is the deposit that must be paid when trading options. Its calculation method mainly includes two factors: position value and margin ratio. Different contract units, option contract prices, margin ratios, volatility and other factors will affect the size of option margin. Option trading operations

If you buy 10 call options and realize a floating profit because the underlying stock price exceeds the exercise price, then sell five call options and take profits. It is stipulated that you should always play against the banker's funds and always protect your profits. You are dealing with options market makers, and those who maintain their extraordinary investment wisdom are undisciplined, greedy, and stupid investors. Don't become one of these investors.