That's why we have a position here green meaning we bought these 31 strike puts and so when we analyze this trade you can see that this is a long synthetic strategy as the price of Pfizer goes up these options gain in profit positive if it goes down it is a negative loss because on the x-axis here this is the share price of Pfizer stock currently trading at $30 and so when we take a look at the Greeks you can see 100 Delta a positive so this is a long bullish trade and it is a 100 Delta because it is a long synthetic strategy which mimics a hundred shares of stock which also gives a hundred Delta and because they sold the 31 strike puts saying they're willing to own a hundred shares at this strike price we multiply 31 times a hundred shares that is $3,100 of buying power per contract and since we know they did 2,500 contracts this trade required $7.7 million dollars now keep in mind this is an earnings trade so it is higher risk and so we use position sizing to trade this that is why we simply just bought the call options right at the 31 strike calls where we do not have to spend as much as $3,100 per contract we can just buy these 31 strike calls as one single trade here as you can see here but we can decide how many we want by position sizing to manage our risk okay and so you can see this is also a long bullish trade as the price goes up these options gain in value but keep in mind there is a higher risk with this type of trade because we have a negative theta trade okay so these call options decay in value and we also have a positive Vega which is not very good for earnings because after earnings Vega will decrease so a positive Vega goes against the volatility crush that you typically happens after earnings so this is a higher risk trade if you want the lower risk higher probability of profit trades then make sure to go to our website we'll put a link at the top here let us know in the comments below what you think will happen to Pfizer after earnings do you think and agree with this video will it go up or do you think it will crash as usual please smash the like button subscribe if you haven't take care and have a great day
這就是為什麼我們在這裡有一個綠色的倉位,意味著我們買入了這些 31 行權的看跌期權,所以當我們分析這個交易時,你可以看到這是一個多頭合成策略,當輝瑞公司的價格上漲時,這些期權會獲得正利潤,如果價格下跌,則會出現負虧損,因為在 x 軸這裡,輝瑞公司的股價目前是 30 美元。軸上,這是輝瑞股票的股價,目前交易價格為 30 美元,所以當我們看一下希臘字母時,你可以看到 100 Delta 是正數,所以這是一個看漲的多頭交易,它是 100 Delta,因為它是一個模仿 100 股股票的多頭合成策略,這也給出了 1