How much margin does CSI 300 1 hand buy? Margin for each call option transaction = (contract daily settlement price * contract multiplier) +max (closing price of the underlying index * contract multiplier * contract margin adjustment coefficient-imaginary amount, minimum guarantee coefficient * closing price of the underlying index * contract multiplier * contract margin adjustment coefficient).
The trading margin of each put option = (daily settlement price of the contract * contract multiplier) +max (daily closing price of the underlying index * contract multiplier * contract margin adjustment coefficient-imaginary amount, minimum guarantee coefficient * contract exercise price * contract multiplier * contract margin adjustment coefficient).
Under what circumstances will the option explode? Options generally do not force short positions, and short positions often come from insufficient margin. And the reason why you need a deposit is because you are afraid that you will not deliver the goods and pay back the money when it expires.
To judge whether a product will explode, just ask yourself a question, that is, "Do you have any obligations after holding this contract? Do you need to pay a deposit?"
In the option trading market, the seller's trading risk is relatively high. If the market is not good or investors make mistakes, it is easy to have a loss margin, that is, a short position. In fact, there are three reasons for short positions of option sellers, namely: heavy trading, like pending orders, and intraday trading.
CSI 300ETF Option CSI 300ETF Option refers to an option contract with CSI 300ETF as the underlying asset. Shanghai and Shenzhen 300ETF refers to a trading open index fund jointly issued by Shanghai Stock Exchange and Shenzhen Stock Exchange, aiming at tracking the performance of Shanghai and Shenzhen 300 Index.
The code 5 10300 is listed on the Shanghai Stock Exchange, and the target is Huatai Bairui CSI 300ETF. The code 1599 19 is listed on Shenzhen Stock Exchange, and the target is Harvest CSI 300ETF.
What is a short position? Most investors who explode positions are losses caused by adding positions. The deep-seated reason is that they become eager for quick success and instant benefit driven by market conditions, no longer afraid of the market, and there is no stock market risk in their consciousness. Short positions, also commonly known as "forced liquidation", are called System of Forced liquidation in English, especially when the margin in the investor's account is negative for some special reasons.
After the trading mode of CSI 300ETF options is ready, investors can trade CSI 300 options in the following ways: floor trading.
On-exchange trading refers to the standardized option trading conducted on the exchange. In China, Shanghai Stock Exchange and Shenzhen Stock Exchange are exchanges of CSI 300 options. Investors can submit options trading commissions to the exchange for trading during trading hours. Investors can trade through securities companies or internet trading platforms, or directly go to the stock exchange.