Why the Vix volatility index matters so much

The FT explains what the Vix is and why the equities volatility index, also known as the fear gauge, was created. This algorithmic measure of market volatility has been in the spotlight, highlighting its use in constructing speculative bets on volatility that have worsened recent market crashes.
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[@RPDBY]

I like educational videos about finance and investment

[@weestro7]

Hm, I don't understand the last statement, about more people being left exposed. How did these ETFs cause that?

[@RawLu.]

Americanization 24/7/365... If it’s American? we Must know & we Must care...