I'm just trying to interpret this passage of the text:Not sure what you are referring to when you say 5x margin when the topic is options. When we refer to leverage and equity positions it is simple math based on market value. With options, not so simple. In a PM accounts, the OCC shocks a portfolio based on their VOL skew and the max loss from breaking down the shocks into 5 levels up and 5 levels down, is your requirement. However, Clearing firms use their own calculation based on risk that is more restrictive and rarely used the OCC to calculate that. They use their own shocks and vol curve.
Code:
"But, there is another important aspect to selling put options — using margin.
When you sell a put, you’re agreeing to purchase exactly 100 shares of the company if they fall below the strike price. But by using a margin account, which most brokers will allow you to do, you can get by with only depositing one-fifth of the capital — so, enough to buy 20 shares.
Of course, you have to make sure you have enough capital to purchase all 100 shares, but the great thing about put selling is that, if the stock never falls below the strike price, that other 80% never leaves your bank account.
If you use margin on this Intel trade, you can collect a 22% yield right now by entering into a three-month contract. By depositing some capital up front, you’re paid that premium."
IMO, it makes sense, the maths is correct.
Last edited:
