跳转到内容
View in the app

A better way to browse. Learn more.

彼岸论坛

A full-screen app on your home screen with push notifications, badges and more.

To install this app on iOS and iPadOS
  1. Tap the Share icon in Safari
  2. Scroll the menu and tap Add to Home Screen.
  3. Tap Add in the top-right corner.
To install this app on Android
  1. Tap the 3-dot menu (⋮) in the top-right corner of the browser.
  2. Tap Add to Home screen or Install app.
  3. Confirm by tapping Install.
欢迎抵达彼岸 彼岸花开 此处谁在 -彼岸论坛

[投资] 很好奇,那些玩期权的是怎么把钱亏光的?

发表于

有三个问题:

  1. 买 call 和买 put 的人,不是最多只亏权利金吗?金额不大,还能把本金亏完?有点不太理解。

  2. 还有说玩期权,是杠杆很大的,我对这句话也不是很理解。如果我卖 put 是有现金担保的,卖 call 有正股 covered ,还有杠杆吗?

  3. 还有人说玩期权,涨跌幅都巨大,如果我卖 call 或者卖 put ,权利金在成交那一刻就固定了,无论权利金的价格如何涨跌,都不影响我已有的合约期权金呀,哪里来的涨跌幅巨大呢?难道他们在炒权利金本身?(权利金倒是容易涨跌 50%以上的)

大体就是就这 3 个问题。懂的人来指点一下,万分感谢!

Featured Replies

No posts to show

创建帐户或登录来提出意见

Configure browser push notifications

Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.