What Is the Financial Market? How Working Capital Flows

The financial market is the system through which money moves from people and organisations that have spare cash (mainly households) to those that need it (mainly businesses and governments). Working capital is the money a business uses for its day-to-day running, and much of it ultimately comes from this flow. This guide explains how households, firms and banks connect, and the main parts of the financial market: the capital market, the money market and the stock exchange.

What is working capital?

Working capital is the money a business needs to keep operating from day to day: paying suppliers and wages, buying stock, covering bills while it waits to be paid by customers. A simple measure is current assets minus current liabilities. Current assets are things that can turn into cash within about a year, such as cash, money owed by customers and stock. Current liabilities are bills due within about a year.

Example: a shop holds 40,000 in cash, customer balances and stock, and owes 25,000 to suppliers and others within the year. Its working capital is 15,000. If that figure is too low, the shop may struggle to pay its bills on time even when it is profitable on paper.

How money flows between households, firms and banks

The financial system links three main players.

• Households earn income and save part of it.
• Banks and other financial institutions collect savings and lend them out.
• Business firms need funds to start, run and expand.

Households put their savings to work in two broad ways. They can deposit money with a bank, which pays interest and lends the money to firms and individuals. Or they can invest directly in the financial market by buying shares, bonds or other securities, which gives firms money in return for a claim on their future profits or repayments. Either way, savings end up financing businesses, and households earn a return. Firms use that money for both long-term needs, such as equipment and buildings, and short-term needs, which is working capital.

The flow is circular: firms pay wages, dividends and interest back to households, who then save and invest again.

The two main parts of the financial market

Financial markets are commonly split by how long the money is lent for.

The capital market: long-term funds

The capital market is where long-term finance is raised, through shares (equity) and longer-term debt such as bonds. It has two parts.

• Primary market: where new securities are issued for the first time. When a company sells new shares to the public in an initial public offering (IPO), that happens in the primary market and the money goes to the company.
• Secondary market: where existing securities are bought and sold between investors. If you buy shares from another investor through a stock exchange, the money goes to the seller, not the company. The secondary market matters because it gives investors a way to sell, and that makes them more willing to invest in the first place.

The money market: short-term funds

The money market deals in short-term borrowing and lending, usually for up to one year. Businesses use it to fund working capital needs, and banks and governments use it to manage short-term cash. Instruments are generally low in risk and easy to turn into cash. It has no single physical location, and banks are major participants.

Put simply, the capital market funds a firm’s long-term growth, and the money market keeps its daily operations running.

What is a stock exchange?

A stock exchange is an organised, regulated marketplace where listed securities are bought and sold. Before a company’s shares can trade on an exchange, the company has to be listed and meet the exchange’s rules. Trading used to happen in person on a trading floor, with brokers dealing face to face. Today, most exchanges use screen-based electronic trading, which improves speed, transparency and access for investors.

To trade, investors normally use a registered broker. A broker will ask for identity details and some form of account opening documentation, and should be registered with the market regulator.

An India example

Here is how these pieces fit together in India.

• The main stock exchanges are the BSE (known for the Sensex index) and the NSE (known for the Nifty 50 index).
• The market regulator is the Securities and Exchange Board of India (SEBI), set up in 1988 and given statutory powers under the SEBI Act of 1992. Its role is to protect investors and promote orderly development of the market.
• Shares are held in electronic form in a demat account. Two depositories, NSDL and CDSL, keep these records, and investors open the account through a depository participant, which may be a bank or a broker. A demat account works much like a bank account, except it holds securities instead of cash.
• Investors also need a PAN and complete KYC (know your customer) checks to trade.

Other countries have their own exchanges and regulators, but the roles are very similar.

Why the financial market matters

• It channels savings to productive use, helping businesses grow and create jobs.
• It gives savers a way to earn returns and to sell investments when they need cash.
• It helps set prices for companies and for borrowing.
• It spreads risk across many investors.

When the market works poorly, businesses find funding harder to get and savers have fewer safe places to put money, which is why regulation matters.