Standard Deviation The primary measure of volatility used by traders and analysts is the standard deviation. This metric reflects the average amount a stock's price has differed from the mean over ...

Investors in Advantage Solutions Inc. ADV need to pay close attention to the stock based on moves in the options market lately. That is because the July 18, 2025 $7.50 Call had some of the highest ...

Investors in Chesapeake Utilities Corporation CPK need to pay close attention to the stock based on moves in the options market lately. That is because the Jul 18, 2025 $20.00 Put had some of the ...

In order to overcome the defects of the existing models which can not truly reflect the long-term memory, nonstationary and non-linearity characteristics. This study combines Realized GARCH (RGARCH) ...

Implied volatilities fell across asset classes last week as geopolitical risk dissipated, and economic data came in better than expected.

The profit-taking activity on the Bitcoin network intensified on Monday, keeping bitcoin's (BTC) spot price under pressure on the final day of the second quarter. The total amount of realized profits ...

That's the message from a market maker as bitcoin (BTC) continues to bore traders with prices caught in crosswinds of ...