sec2100 發表於 2020-9-3 07:03:47

現在連巴菲特也可能會考慮做蘋果的Covered Call

https://www.zerohedge.com/market ... WoOI4X4I71jnJkljPmU

sec2100 發表於 2020-9-3 07:04:25

因為他手中蘋果的持股的價外Call實在有非常高的價格(implied vol很高)

sec2100 發表於 2020-9-3 07:32:03

美股創新高，但其vix也被軋到新高?

20200902

sec2100 發表於 2020-9-3 07:33:03

Putting it all together, we find that a combination of market euphoria, free options trading, and most importantly, few market-makers have sparked the fire. It also means that "a few large hedge funds understood this and have added fuel to the fire by pushing implied higher and higher and putting further pressure on the likes of Citadel and Goldman. With this process helping drive names like Apple and Tesla, this also makes sense why Breadth has been so terrible."

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