Stochastic volatility is the unpredictable nature of asset price volatility over time. It's a flexible alternative to the Black Scholes' constant volatility assumption.

Canadians have flocked to variable rate mortgages but the oultook for their prospects could change in 2026. (Credit: iStock) More Canadians jumped into variable mortgages in 2025 to take advantage of ...

It's been a decade of dominance for growth stocks. Over the past 10 years, the growth ETF has generated a cumulative total return of 389.7%, or an average annual return of 17.2%, as of the end of ...

When my two sons, now young adults, were in elementary school, on some days my wife and I were sure they were lying with completely straight faces when we interrogated them about the status of ...

Thieves carried out a brazen daytime heist at the Louvre Museum in Paris on Sunday morning, breaking into the famed landmark using a basket lift to force open a window, smash display cases and steal ...

Oct 9 (Reuters) - More global investors are rotating into non-U.S. "value" stocks, fund managers say, as stretched U.S. valuations, rising fiscal strains, and weakening cash flow forecasts make ...

Previously, small-value packages under $800 were exempt from tariffs. A shipping loophole exempting small-value packages from tariffs ended at 12:01 a.m. Friday, meaning that packages shipped into the ...

It’ll be hard for the Academy to resist “Sentimental Value.” After finishing as runner-up to the Palme d’Or at this year’s Cannes Film Festival and now, making a quietly rapturous North American debut ...

Amazon's aggressive expansion into same-day fresh grocery delivery aims to capture a larger share of the $940B US grocery market and deepen Prime integration. Leveraging vast logistics, data analytics ...

Today, Vital Farms is a $600-million brand, B Corp-certified, and publicly traded, with a clear path to achieving $1 billion in revenue. However, the foundation Matt laid—his philosophy, practices, ...