Financial stability is a situation in which the financial system is capable of satisfactorily performing its three key functions simultaneously. Firstly, the financial system is efficiently and smoothly facilitating the intertemporal allocation of resources from savers to investors and the allocation of economic resources generally. Secondly, forward-looking financial risks are being assessed and priced reasonably accurately and are being relatively well managed. Thirdly, the financial system is in such condition that it can comfortably if not smoothly absorb financial and real economic surprises and shocks (International Monetary Fund).
In essence, financial stability encompasses the different parts of the financial system, namely, infrastructure, institutions, and financial markets. Because of the links between these components, expectations of disturbances in any one component can affect overall stability, thus requiring a systemic perspective.