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The Global Insight

How much capital is needed for option selling?

Author

Christopher Ramos

Updated on March 17, 2026

So to buy an option at Rs 100, you need to have only Rs 5000 ( Rs 100 x 50), but to write an option you will need around Rs 25,000 which is marked to market daily, which means that if there is a loss you are asked to bring in those funds to your trading account by end of the day.

Can you sell a put option at any time?

Since call options are derivative instruments, their prices are derived from the price of an underlying security, such as a stock. The buyer can also sell the options contract to another option buyer at any time before the expiration date, at the prevailing market price of the contract.

Are options long term capital gains?

Options sold after a one year or longer holding period are considered long-term capital gains or losses.

Is money required for short selling?

A short sale requires margin because the practice involves selling stock that is borrowed and not owned. While the initial margin is the amount of margin required at the time the trade is initiated, the maintenance margin is the margin requirement during the life of the short sale.

When to sell a put option at a loss?

The rule applies if it appears, at the time you sell the put option, that there is no substantial likelihood it will expire unexercised. In this circumstance, selling the put option can be roughly equivalent to buying the stock. Example: On March 31 you sell 100 shares of XYZ at a loss.

When does the wash sale rule apply to call options?

The wash sale rule applies to call options as well. For example, if Taylor takes a loss on a stock, and buys the call option of that very same stock within thirty days, they will not be able to …

Is it safe to sell call option at loss?

If the positions you acquired within the wash sale period permit you to participate in the same up and down market swings as the position that produced the loss, there’s a chance the IRS will say you have a wash sale. If that’s not the case, you should be safe. Suppose you’ve sold a call option at a loss.

What happens when you buy a call option on a stock?

For example, if Beth takes a loss on a stock, and buys the call option of that very same stock within thirty days, she will not be able to claim the loss. Instead, Beth’s loss will be added to the premium of the call option, and the holding period of the call will start from the date that she sold the shares.