从理论到现实的情况是完全不同的，理论是要学的，但要运用到实际又是另一回事。
理论;然而，在股市的世界里是相当无用的，除非它可以转换成现实。直言不讳：making money is King。
对于小额账户（低于25K），会受到pattern-day-trading (PDT) rule的限制, 不能day trading,很多限制。
Option trading给小额账户挣大钱的机会，而且无论涨跌都能挣钱。特别是跌你会发现他的魅力所在。
下面的这些案例有的是我的，有的是别人与我分享的。都是些非常成功的例子。谁的不重要，重要的是你能在其中学到什么？
- The minimum amount of money needed to “get involved” in this trade was only $59 (it could have been more if you wanted).
- The trader made money when the price of $AAPL declined.
交易回顾：
* Trader buy put option at $ 0.59
* Trader sold put option at $1.00
· 交易者的收益：+69％
· 交易时间：55 min
上面the options trade was day-trade; 同样适用于 swing trading strategies, 看下面的实例：
交易回顾：
- Trader bought put options at $.88
- Trader sold the put options at $2.48
- Trader’s gain: +182%
- Time of Trade: 12/29/14 (BUY) – 12/21/14 (SELL)
看下面这个实例：
The first trade was buying options at $1.61 (minimum amount needed to “get involved” = $161) and then selling for $1.90 for a day-trade gain of 18%.
The second trade was buying options at $1.58 (minimum amount needed to “get involved” = $158) and then selling them for a day-trade gain of 14%.
这两个实例随便玩玩，没有想象的那么多收益，但很简单很容易。
Option Case Study 2>
Thanks to GoPro, Inc. (GPRO) options they were able to pull in a gain of $1,600… in one day.
- The minimum amount of money needed to “get involved” in this trade was $385 (it could have been more if you wanted).
- The trader made money when the price of $GPRO declined.
交易回顾：
- Trader bought put options at $4.10 and $3.60, bring their cost average to $3.85
- Trader sold the options at $4.68
- Trader’s gain: +21.5% ($1,660 profit)
- Time of Trade: 5 hours
Option Case Study 3>
下面这个表可以看到其实止损是很重要的。看到什么不对赶快退出(当然，你最多损失的是premium)，看第一笔：
下一笔：googl
- The minimum amount of money needed to “get involved” in this trade involving a stock that was trading over $500 per share was $315 (it could have been more if you wanted).
- The trader made money when the price of $GOOGL declined.
- Like a normal stock, this trader slowly scaled out of their position. You don’t have to sell everything at once if you don’t want to.
交易回顾：
- Trader bought options at $3.15
- Trader sold the options at $3.70 and $5.10
- Trader’s gain: +17.5% and +62% gains
- Time of Trade: Less than 1 hour
Option Case Study 4>
- The minimum amount of money needed to “get involved” in this trade involving a stock that was trading over $500 per share was $295 (it could have been more if you wanted).
- The trader made money when the price of $GOOG declined.
交易回顾：
- Trader bought options at $2.95
- Trader sold the options at $4.50
- Trader’s gain: +52.5% gains
- Time of Trade: Less than 45 minutes
Option Case Study 5> call option
下面这个实例展现了：当你买了以后发现错了怎么办？ The trade idea was wrong, 怎样止损。
- The minimum amount of money needed to “get involved” in this trade was $95 (it could have been more if you wanted).
- I made money when the price of $AAPL increased (call option).
我的交易理念是购买的回调，然后寻找一个快速的反弹。反弹的确发生了，但很快，出乎我意料，反弹跑出在一眨眼的功夫。看到这一幕，我意识到我的想法是错的，所以我退出了交易。
交易回顾：
- I bought call options at $.95
- I sold the call options at $1.04
- My gain: +9.5% gains
- Time of Trade: Less than 5 minutes
结束语：
* option trading can make big gain, 但陪也陪得挺快；所以我自己绝不使用多于10% 的账户资金；
* 找准方向很重要；
* 只做自己熟悉的股。我跟踪NFlx一年以上，最后只在最后几个月make profit;
* 学习是一个血淋淋的过程，你只有出了血了才会真正总结。
讲的不对请指正，多多包涵！
