When my mom asked whether she should sell some of her GRMN (up 16% yesterday after announcing...Read More
Calls and puts should have the same implied volatility. The implied volatility should describe...Read More
ORATS most popular IV data point is our interpolated implied volatility reading. It is also...Read More
Celgene (CELG) is to be bought by Bristol-Myers Squibb (BMY) at a 54% premium to the closing...Read More
ORATS has a way to remove the effect of earnings announcements on implied volatility (IV).Read More
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