Discover how Vega affects options pricing by measuring sensitivity to volatility changes. Learn its impact on trading strategies with clear examples and key takeaways.

Options flows now shape price direction more than spot trades as institutions lean on Deribit and IBIT to position around ...

Investors in Orion S.A. OEC need to pay close attention to the stock based on moves in the options market lately. That is because the Oct. 17, 2025 $5.00 Call had some of the highest implied ...

But not all copulas are created equal. Normal mean-variance mixture copulas can capture heavy tails and asymmetries in the ...

Investors in Adtalem Global Education Inc. ATGE need to pay close attention to the stock based on moves in the options market lately. That is because the Oct 17, 2025 $70.00 Put had some of the ...

Risk gauges in financial markets may be askew as they struggle to price a potentially messy end to a truly shocking 2020 while simultaneously assuming clear blue sky on the horizon.

Bitcoin’s BTC $111,480.33 implied volatility (IV) has moved from 33 to 37 on Monday, a notable uptick from multi-year lows and a possible signal that the market’s long stretch of calm is nearing an ...

Implied volatility shows how much movement the market is expecting in the future. Options with high levels of implied volatility suggest that investors in the underlying stocks are expecting a big ...

Investors in Afya Limited AFYA need to pay close attention to the stock based on moves in the options market lately. That is because the Dec. 19, 2025 $15 Put had some of the highest implied ...