Questions tagged [realized]

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Compare rich / cheap options on 2 underlyings

this question can turn out to be very basic but its something that has been bugging me. Say I want to buy/sell an option on A vs sell/buy an option on B. Facts I know A and B are different ...
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149 views

Short the difference between implied volatility and realized volatility of SPX

A professional trader said that the way is not to short VIX or other volatility products, but to short the difference between implied volatility and realized volatility of SPX This has to do with VRP ...
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Calculating Daily Realized Variance with Non-Constant Sampling

I was able to obtain some tick data on a particular asset and I wanted to calculate the daily realized variance of the asset. After browsing through a few threads here, it seems the formula to ...
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Optimal bandwidth for Realized Kernel

If I want to estimate Realized Kernel for 1 min bins, is there a way to compute the optimal bandwidth? In the reference paper: Realised Kernels in Practice: Trades and Quotes (Ole Barndoff-Nielsen et ...