In May 2025, Sebi moved client-level position limits for index derivatives from notional contract value to a delta-adjusted FutEq measure. (Bloomberg) The Securities and Exchange Board of India (Sebi) ...

This important study combines optogenetic manipulations and wide-field imaging to show that the retrosplenial cortex controls behavioral responses to whisker deflection in a context-dependent manner.

Petrol engines have earned a stay of execution, but the manual gearbox hasn't. Buy now to avoid disappointment ...

Braskem (BAK) faces high leverage and governance shifts, but improved oversight and reduced dilution risk signal a changing ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Discover how KBE's equal-weighted, small-cap focus offers competitive valuations and higher yield, but with added volatility.

A volatile digital asset, Bitcoin currently challenges the financial literacy of millions globally. You must understand the ...

The Securities and Exchange Board of India (Sebi) has proposed revising the calculation method for position limits for trading members in the equity derivatives segment. The regulator now seeks to ...

Background Up to half of patients with infective endocarditis (IE) require cardiac surgery. Although anaemia is common, its precise prevalence, transfusion practices and impact on outcomes in ...

Foreign exchange trading, commonly referred to as forex, is often described as the largest financial market in the world. With daily turnover measured in trillions of dollars, it underpins global ...

Introduction This article outlines the research protocol for a multicentre, randomised, controlled study designed to evaluate the therapeutic effect of a modified olfactory training (MOT) based on ...

Learn what absolute value means in finance, explore calculation methods like DCF analysis, and see examples to identify stock values.