“關於期權，能不能科普下”
“期權在哪裏交易呢”
............
玩轉君經常在moo社區看到有moo友提問這種問題~
爲此，我們開啓moomoo基礎知識系列之期權的科普
讓我們先從最基礎的知識開始~
注意：期權交易的高風險屬性不適合所有投資者，可能會使投資者承受潛在快速和重大的損失。
期權是什麼？
期權 是一種權力，持有期權的人可以在未來的某個時間，以期權約定的價格，來買入或者賣出相應的股票。
這種權力在美股市場上是可以交易的，交易該權利的價格被稱作權利金。
期權的分類
期權有幾個關鍵的概念：
● 美式期權或歐式期權。對於美式期權，買入方可在到期日前隨時選擇行權；對於歐式期權，買入方僅能在到期日行權。美股期權都是美式期權。
● 到期日（對於歐式期權，也稱行權日）。如果你買的是2020年12月4日到期的期權，那麼期權在這天之後，就會過期。
● 行權價 ，又稱爲執行價格，買賣雙方按行權價執行。即便X股票的市價爲10美元，你買了15美元的看漲期權，那15美元就是行權價，如果行權，你必須以15美元的價格來購入股票。
● 權利金，也就...

買入BNb和替代幣
期權的展延
更多因數和畫線工具

Previous Hightlight
Technology stocks drove the equity market to a record in a volatile session ahead of previous Friday's option expiration. Last Friday was the expiration date for both the monthly and weekly options.
$蘋果 (AAPL.US)$ Gurman pointed to the Apple Watch software chief Kevin Lynch leading the company's car efforts in recent weeks and his push to accelerate the development of the electric vehicle. "Now he's pushing the team behind the project to accelerate its development, with an eye on debuting a car as early [as] 2025," wrote Gurman in his weekly newsletter.
$美光科技 (MU.US)$ finished the week with a gain of almost 8% on last Friday, as analysts at Citi and Evercore/ISI had some upbeat comments about the semiconductor company and the market for memory chips.
How to read the chart
· The chart shows stocks with the most option activities of the previous trading day.
· Put/Call ratio >0.7 means more the stock attract more bears than bulls. Put/Call ratio<0.7 means the stock attract more bulls than bears.
· Option volume indicates the shares of contracts traded for the day.
· Open interest indicates the total number of option contracts that are currently open – that means they are not yet exercised or offset.
Want to know more info on trending option?
This function could be found by selecting "Quotes – Markets – Option". You would need access to "option real-time quotes" to access this function.
Explore the world of option trading with: Intro to options.
Improve your option trading knowledge: Key elements on the table
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