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

Real Estate Investment Trust (REIT)

An investment trust specialised in investing in commercial property such as parking garages or GP offices.
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

Equity

The amount of money a company would be left with by subtracting its liabilities from the value of its assets.
Read more

Custodian bank

Learn what a custodian bank is.
Read more

Yield to maturity (YTM)

What is yield to maturity and why is it useful?
Read more

Depository

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

SPAC

Find our what a SPAc or special purpose acquisition company is.
Read more

Unit Trusts

A collective investment scheme the investors pay money into in exchange for units. The money is invested in a diversified portfolio of assets.
Read more

NYSE

The world's largest stock exchange. Wall St HQ.
Read more

You’re just minutes away from commission-free investing

When you invest, your capital is at risk