XPAY KNOWLEDGE
Industry WIKI
Digital assets and currencies
Understand assets, networks and trading mechanics with sources you can check.
Finance
Copy trading
Copy trading enables individuals in the financial markets to automatically copy positions opened and managed by other selected individuals.
Securities & exchangesRisk-neutral measure
In mathematical finance, a risk-neutral measure (also called an equilibrium measure, or equivalent martingale measure) is a probability measure such that each share price is exactly equal to the discounted expectation of the share price under this measure.