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

Learn what basis value is, how to calculate it, and see examples to understand its role in reducing tax burdens on fixed ...

Background The relationship of social determinants of health (SDOH), environmental exposures and medical history to lung function trajectories is underexplored. A better understanding of these ...

We utilize a nudged simulation with the coupled regional atmosphere-ocean-sea ice model HIRHAM–NAOSIM over the Arctic to conduct an in-depth analysis of the impact of a sequence of three intense ...

Remember the lesson of Ghostbusters. If someone asks you if you are a god, you say yes. With Bruce Wayne, the Absolute Batman, looking for a divine answer from Gateway City for what to do about all ...

MUMBAI, Dec 16 (Reuters) - A panel set up by India's market regulator will recommend easing curbs on commodity derivatives and suggest steps to make it more attractive to institutional investors in a ...

XRP-USD is trading in the roughly 1.87–1.94 dollar zone on 16 December 2025, back to price levels last seen in April 2025 after failing to hold the psychologically important 2.00 dollar handle.

Trading activity on centralized exchanges retreated to its lowest point since June in November. Combined spot and derivatives volumes experienced their largest month-on-month decline since April 2024, ...

Effective December 26, 2025, the Government of Canada is imposing 25 per cent tariffs on the full value of the steel derivative products listed below from all countries. Descriptions are included for ...

The investment objective is to achieve a positive absolute return over any 36 month period in all market conditions. By investing in the Fund, capital is at risk. There is no guarantee that the Fund ...