最近有些新手对期权感兴趣,闲聊几句

股市生存要诀:不做空不买多倍不拣垃圾不用杠杆;最重要的一点:控制风险不大赌
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期权是很灵活的辅助投资工具,但必须了解各种策略的利弊和风险。

 

相对安全的是卖putcovered call, 两者得失基本相同,short put = long stock + short call. 其风险是股价大跌。这个策赂适合于股价相对稳定的股票,最好不要用于GME, TSLA这类波动大的股票。否则往往不是因小失大就是拣了芝麻丢了西瓜,这种时候卖的期权很象套了个紧箍咒。

 

卖期权风险最大的是裸call, 类似于做空,亏损无限。有朋友上周二GME120左右卖了5个周五200的裸call, 为了1千来块的小利,一度账面亏损将近10万,非常可怕。

 

买期权作为投资策略相当于买保险,基本上是为了以防万一。当然也有不少人买期权毫赌,成了账务自由,输了血本无归蛰伏疗伤。 但介于两者之间可以自己掌握风险,相当于打仗时的奇兵尖兵,可能有去无回也可能战果赫赫。

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