What is a custodian bank?

Learn what a custodian bank is.


A custodian bank is a financial institution that is responsible for the safekeeping of assets, including stocks and shares. They are often known simply as ‘custodians.’

Keeping someone’s stocks safe may sound straightforward but it comes with a whole host of responsibilities.

Custodians will usually be responsible for handling all the bureaucracy that comes with buying and selling stocks. That includes any tax issues, dividend payments or foreign exchange transactions that need to be carried out.

It’s worth noting that a custodian is largely concerned with the mechanics of investing. So if you store cash with a custodian, it’s not like holding a regular bank account that would let you go to an ATM and withdraw money.

In fact, custodial services are distinct from regular banking services. Though there are banks that offer a range of services, their custodial operations will be separate from any consumer or commercial banking services, such as lending or operating bank branches.

More terms

Coupon

Also called a dividend, this is the fixed annual interest paid to gilt holders. It’s usually paid in two equal, semi-annual instalments and expressed as a percentage of the nominal value of the gilt.
Read more

Depository

We look at what is a depository and what role they play in keeping markets work.
Read more

Retail Prices Index (RPI)

An index published each month by the Office for National Statistics, which measures the level of retail prices in the UK. Cash flows on all index-linked gilts are linked to the RPI.
Read more

S&P 500

Find out what is the definition of the S&P 500 index.
Read more

Free Trade

The other free trade. International trade in which countries allow goods to flow across their borders without imposing import or export taxes.
Read more

Accounting standards

The rules a company follows when preparing financial statements.
Read more

ESG investing

ESG is a hot topic right now for investors. Understand what ESG investing is all about and how you can use it to diversify your portfolio.
Read more

Beta

Learn what Beta stands for in finance.
Read more

Custodian bank

Learn what a custodian bank is.
Read more

You’re just minutes away from commission-free investing

When you invest, your capital is at risk