Total put option volume rose to a record high as investors snapped up protection against further declines. The VIX ended the ...

About US$5 trillion in shareholder value was wiped off the S&P 500 on Thursday and Friday, as concerns over an escalating ...

Alarm about the fallout from President Donald Trump's sweeping tariffs gripped global financial markets, with Wall Street's ...

Wall Street's top 'fear gauge' jumped to a fresh eight-month high on Friday as U.S. stocks opened sharply lower after China ...

The VIX, known as the stock market's fear gauge, has soared in recent days. Stocks crumbled again on Friday after the worst ...

Global markets have been sucked into a down-draft after U.S. President Donald Trump's sweeping tariffs, setting investors' go ...

Bitcoin's 30-day implied volatility, represented by Deribit's DVOL index, rose slightly to an annualized 54.57%, the highest ...

In currency markets, euro one-month implied volatility shot up to a one-year high of 9.73 as the common currency fell 0.6% ...

Investors are looking for signs the selling in the U.S. stock market may have reached a crescendo, but say that the check ...

The Cboe VIX zoomed 39.56% to close at 30.02 on Thursday following the tariffs imposed by President Donald Trump.

Options traders are betting that market volatility is here to stay. The Cboe Volatility Index, or VIX, known as Wall Street's ...

The VIX is flashing a warning sign. The Cboe Volatility Index, a closely watched, options-derived measure of expected volatility in the S&P 500, was surging in the wake of President Donald Trump's ...