学options - how to sell a covered call?

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Selling a covered call is a strategy in options trading where you sell a call option against a stock (or another asset) that you already own. It can help you generate additional income from the premiums received for selling the call option, while still holding the underlying stock. Here's how to sell a covered call step by step:

 

1. Own the Underlying Stock

You need to own 100 shares of the stock for each options contract you want to sell (since each option contract represents 100 shares). For example, if you own 100 shares of XYZ stock, you can sell 1 call option contract for XYZ.

 

2. Choose the Right Strike Price

The strike price is the price at which the buyer of the call option has the right to buy your stock.

You'll want to choose a strike price higher than the current price of the stock. This means that you keep the potential for upside growth in the stock, but if the stock price rises above the strike price, your stock will likely be called away (you'll be forced to sell it at that price).

 

3. Pick the Expiration Date

Choose an expiration date for the call option. This is how long the buyer has the right to buy your stock at the strike price. The longer the time to expiration, the higher the premium you can receive for selling the option.

 

4. Sell the Call Option

Once you've selected the strike price and expiration, go to your brokerage platform and choose the option to sell a call. This is where you'll enter the details, such as:

Sell to open: This is how you initiate the position.

Number of contracts: Typically, 1 contract = 100 shares.

Strike price: The price at which you're willing to sell your shares.

Expiration date: When the option will expire.

The price you receive for selling the option is the premium. This is income you earn upfront, regardless of whether the option ends up being exercised.

 

5. Monitor the Position

After selling the covered call, you need to monitor both the stock and the options position. If the stock price rises above the strike price, your stock may be called away (i.e., you will be required to sell it at that strike price).

If the stock price remains below the strike price, you keep the stock and the premium received from selling the call option.

 

6. Potential Outcomes

Stock price stays below the strike price: The option expires worthless, and you keep the premium and your stock.

Stock price rises above the strike price: Your stock may be called away, meaning you sell your stock at the strike price, but you still keep the premium you received from selling the call.

Stock price falls: You still keep the premium, but your stock's value has decreased. However, the premium you received offers some downside protection.

 

Example:

 

Let's say you own 100 shares of XYZ stock, and the current stock price is $50. You sell a covered call with a strike price of $55 and an expiration in 30 days, receiving a premium of $2 per share.

If the stock price stays below $55, you keep your stock and the $2 per share premium.

If the stock price goes above $55, your stock will be called away, and you'll sell it for $55 per share. You also keep the $2 premium, so your effective selling price is $57 ($55 + $2).

 

Risks:

Limited upside: If the stock price rises significantly above the strike price, you miss out on the additional upside since you'll have to sell your stock at the strike price.

Downside risk: You still bear the risk of the stock falling in value, although the premium received offers some cushion.

 

A covered call is a great strategy if you're neutral to moderately bullish on the stock and want to generate income while holding it.

 

所有跟帖: 

有问题请教,will a covered option always be ‘sold’? -这样子- 给 这样子 发送悄悄话 (154 bytes) () 02/13/2025 postreply 14:18:20

I meant a ‘covered call option’ -这样子- 给 这样子 发送悄悄话 (0 bytes) () 02/13/2025 postreply 14:21:40

期权哪有一面交易的?当然有买有卖!卖CC是“Sell to open"。你的CC买家,是"Buy to open"。 -hhtt- 给 hhtt 发送悄悄话 hhtt 的博客首页 (0 bytes) () 02/13/2025 postreply 14:45:29

就是我想问的,只要有sell to open,就一定有buy to open吗? -这样子- 给 这样子 发送悄悄话 (0 bytes) () 02/13/2025 postreply 15:25:10

爆爆涨时没到期可能立马执行 -BBL123- 给 BBL123 发送悄悄话 (0 bytes) () 02/13/2025 postreply 14:22:54

嗯 那结果就是自己少赚了 -这样子- 给 这样子 发送悄悄话 (0 bytes) () 02/13/2025 postreply 14:25:35

这样想就简单:我付你10刀保险金,换取你的承诺我在期权到期前可以从你手里以行权价买走你的股票 -三心三意- 给 三心三意 发送悄悄话 (0 bytes) () 02/13/2025 postreply 14:27:51

如果股票涨不到行权价,我但然不会买你的股票。如果股票暴涨,你也必须以行权价卖给我 -三心三意- 给 三心三意 发送悄悄话 (0 bytes) () 02/13/2025 postreply 14:29:23

那最后卖不掉我就得到保险金,合着我不会赔啊难道?如果股票急反过来跌,我call以后就不能卖股票吧?算是risk -这样子- 给 这样子 发送悄悄话 (0 bytes) () 02/13/2025 postreply 14:41:40

当你的期权执行价小于股价+卖时的期权价,你的股票不会被买走。一旦股价高于股价+卖时的期权价,你的股票会被买走。 -hhtt- 给 hhtt 发送悄悄话 hhtt 的博客首页 (0 bytes) () 02/13/2025 postreply 14:58:07

你的风险是股票涨,股价高于期权执行价+卖时的期权价。 -hhtt- 给 hhtt 发送悄悄话 hhtt 的博客首页 (0 bytes) () 02/13/2025 postreply 15:02:02

谢谢,我不明白怎么有了一个加号,还有“卖时的期权价”?现在价格$50,我要卖$60,合同金$2.5,可以吗?到时股价 -这样子- 给 这样子 发送悄悄话 (71 bytes) () 02/13/2025 postreply 15:21:59

股价=50,期权执行价=60,期权价=2.5;买你期权的人,打平价是62.50?到期时,如果股价低于打平价,你赚2.5; -hhtt- 给 hhtt 发送悄悄话 hhtt 的博客首页 (0 bytes) () 02/13/2025 postreply 15:34:56

股价高于打平价,比如64?买你期权的人,就会把股票以60块买走,在市场以64块卖掉,赚64-(60+2.5)=1.5一股 -hhtt- 给 hhtt 发送悄悄话 hhtt 的博客首页 (0 bytes) () 02/13/2025 postreply 15:38:34

明白了 谢谢! -这样子- 给 这样子 发送悄悄话 (0 bytes) () 02/13/2025 postreply 16:19:51

无论股票上涨或下跌,保险金都是你的。你当然可以卖掉股票,但那就成了“naked call” -三心三意- 给 三心三意 发送悄悄话 (434 bytes) () 02/13/2025 postreply 15:00:52

看来这期权的话题,要搞死一批投坛的网友? -hhtt- 给 hhtt 发送悄悄话 hhtt 的博客首页 (0 bytes) () 02/13/2025 postreply 15:16:13

yeah -这样子- 给 这样子 发送悄悄话 (167 bytes) () 02/13/2025 postreply 15:22:41

lol, 期权还是适合于理工生:) -三心三意- 给 三心三意 发送悄悄话 (0 bytes) () 02/13/2025 postreply 15:53:00

LOL -这样子- 给 这样子 发送悄悄话 (0 bytes) () 02/13/2025 postreply 16:27:26

business major is more than enough to deal with options. -aloevera- 给 aloevera 发送悄悄话 (0 bytes) () 02/13/2025 postreply 17:31:06

看玩笑,不要当真啊 -三心三意- 给 三心三意 发送悄悄话 (0 bytes) () 02/13/2025 postreply 17:45:39

前年玩过,暴涨被人call走了。没意思。 -Lisland_2013- 给 Lisland_2013 发送悄悄话 (0 bytes) () 02/13/2025 postreply 18:23:00

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Reference:最后说一句,这些各种各样的Hedge,我的大方向都是避免股票被行权卖掉。因为股票才是最终的回报 -这样子- 给 这样子 发送悄悄话 (120 bytes) () 02/19/2025 postreply 03:57:01

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Reference, 4th: 如果你买了5th wave stock, 可以用第4种策略 -这样子- 给 这样子 发送悄悄话 (112 bytes) () 05/17/2025 postreply 06:30:59

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