Financial Securities

Financial securities are tradable instruments that represent ownership, debt or rights to future cash flows. Governments, companies and financial institutions issue them to raise funds, while investors use them to earn returns and manage risk.

• Main categories: 5, including equity, debt, hybrid, derivative and asset-backed securities.
• Equity securities provide ownership, while debt securities represent money lent to an issuer.
• Derivatives derive their value from assets such as shares, commodities, bonds or currencies.
• Securities may be traded through stock exchanges, over-the-counter markets or private placements.
• They support portfolio diversification, capital formation, liquidity and risk management.
• The equity and debt comparison covers 4 key factors: ownership, returns, risk and maturity.
• In India, SEBI is the primary regulator of the securities market.

A security is a tradable financial instrument used to raise capital in public or private markets. It may represent ownership in an organisation, a loan made to an issuer or a contractual right linked to another asset.

Equity securities represent ownership, while debt securities represent borrowed funds that must generally be repaid according to agreed terms. Hybrid securities combine elements of both equity and debt.

Stocks, bonds, debentures and derivatives are common examples. These instruments allow investors to participate in financial markets, transfer capital and manage investment risks.

Financial securities are investment instruments that have monetary value and can generally be bought or sold in financial markets. They may represent ownership, debt or rights linked to an underlying asset.

Equity shares, for example, provide an ownership interest in a company. Bonds and debentures create a creditor relationship between the investor and the issuer.

Financial securities help governments, companies and institutions raise money for their activities. They also allow investors to pursue income, capital appreciation, liquidity and portfolio diversification.

Transactions in financial securities are governed by applicable laws and regulatory frameworks. These rules aim to improve transparency, maintain orderly markets and protect investors.

Financial securities are classified according to the rights they provide and how they generate returns. The five main types are equity, debt, hybrid, derivative and asset-backed securities.

1. Equity securities

Equity securities, also called shares or stocks, represent ownership in a company. Investors may earn dividends and capital gains, but returns are not guaranteed.

Some shareholders also receive voting rights. Equity prices can change due to company performance, economic conditions and market sentiment.

2. Debt securities

Debt securities represent money lent to a government, company or other issuer. Bonds, debentures and notes are common examples.

The issuer generally pays interest and repays the principal on maturity. These securities carry credit, interest rate and liquidity risks.

3. Hybrid securities

Hybrid securities combine features of equity and debt instruments. Convertible bonds and preference shares are common examples.

Convertible bonds may be converted into equity shares. Preference shares may provide priority over ordinary shares for dividends or liquidation proceeds.

4. Derivative securities

Derivative securities derive their value from an underlying asset, such as shares, bonds, commodities or currencies.

Options provide the right to buy or sell an asset, while futures create an obligation to trade at a set price and date. Derivatives are used for hedging, speculation and risk management.

5. Asset-backed securities

Asset-backed securities are supported by pools of financial assets, such as housing loans, automobile loans or credit card receivables.

Mortgage-backed securities are a common example. Their returns and risks depend on borrower repayments, asset quality and the structure of the instrument.

Read more: Underlying asset

Securities may also be classified by how ownership is recorded, how they are issued and how actively they are traded.

1. Bearer securities

Bearer securities belong to the person who physically holds them. The holder’s name is not recorded in the issuer’s register.

Physical possession serves as proof of ownership.

2. Letter securities

Letter securities, also called letter stocks or letter bonds, are sold directly by an issuer to an investor.

The purchaser provides an investment letter confirming that the security is being bought for investment and not for immediate resale.

3. Cabinet securities

Cabinet securities are listed on a recognised exchange but have very low trading volumes.

Limited buying and selling activity may make these securities harder to trade quickly.

4. Mortgage-backed securities

Mortgage-backed securities are asset-backed instruments supported by a pool of mortgage loans.

Investors receive cash flows from the principal and interest payments made by borrowers.

5. Residual securities

Residual securities are convertible instruments that can be exchanged for another security, usually common stock.

Convertible bonds are a common example. Their value depends on factors such as the conversion price and timing.

6. Registered securities

Registered securities are issued in the name of a specific holder.

The issuer maintains ownership details, and transfers must be recorded before the new holder receives ownership rights.

7. Certificated securities

Certificated securities are represented by physical certificates that confirm ownership.

Today, many securities are held electronically, reducing the risks of loss, damage and forgery.

8. Security baskets

A security basket includes multiple securities based on a common sector, theme or investment strategy.

Mutual funds and exchange-traded funds may hold such baskets. Investors own units in the scheme rather than each underlying security directly.

Equity and debt securities differ in the rights they provide, their return structure and the way investors bear risk. Equity represents ownership, while debt represents money lent to an issuer.

Equity returns depend heavily on business performance and market prices. Debt returns are generally based on contractual interest and repayment conditions.

However, debt instruments are not automatically safe. Their risk depends on the issuer’s financial strength, market interest rates and the terms of the security.

Different securities are traded through different market arrangements. The method depends on whether the security is listed, privately issued or available through an over-the-counter market.

1. Stock exchanges

Listed equity shares and several other securities are traded through recognised stock exchanges. Exchanges provide organised systems for matching buy and sell orders.

An initial public offering, or IPO, is the first public issue of a company’s shares. After listing, investors may buy or sell those shares in the secondary market.

A company may also issue additional shares after its IPO. Such an issue may be described as a follow-on secondary offering or another form of subsequent issue.

2. Over-the-counter markets

An over-the-counter market allows securities to be traded outside a centralised stock exchange. Transactions may take place through dealer networks or direct arrangements between participants.

Certain bonds, derivatives and unlisted securities may be traded over the counter. However, the instruments and regulatory requirements differ across jurisdictions.

Some derivatives are traded on recognised exchanges, while others are privately negotiated. Exchange-traded products generally follow standardised terms, while OTC contracts may be customised.

3. Private placements

A private placement involves offering securities to a limited group of eligible investors instead of the general public.

Companies and other issuers may use private placements to raise capital without conducting a public issue. Such offerings remain subject to applicable legal and regulatory conditions.

An issuer may use public and private fundraising methods at different stages. The selected method depends on its capital requirements, investor base and regulatory obligations.

Securities transfer capital from investors to governments, companies and institutions that need funds. This supports business activity, public expenditure and economic development.

They also give investors access to income, liquidity and risk-management opportunities.

1. Portfolio diversification

Investors can hold different securities to reduce dependence on one asset, sector or issuer.

A diversified portfolio may include equity, debt and other instruments. Diversification can lower concentration risk, but it cannot eliminate losses.

The right allocation depends on the investor’s goals, time horizon and risk tolerance.

2. Risk management

Securities can help investors manage certain financial risks. They may combine assets that respond differently to changing market conditions.

For example, gold ETFs may perform differently from equity securities during some periods. However, correlations can change over time.

Derivatives may also be used for hedging. Investors should understand their terms, settlement requirements and potential losses before using them.

3. Raising capital

Companies and governments issue securities to raise funds.

Companies may issue shares, bonds or debentures based on their financing needs. Equity provides ownership to investors, while debt creates repayment obligations.

Governments issue debt securities to finance public expenditure and development programmes.

4. Maintaining market liquidity

Marketable securities can often be converted into cash more quickly than physical assets such as property.

However, liquidity differs across instruments. A frequently traded listed share may be easier to sell than an unlisted security or a bond with low trading activity.

Market conditions can also affect the price and speed at which a security is sold.

5. Reflecting economic conditions

Movements in securities markets can indicate investor expectations, company performance and broader economic conditions.

Rising share prices may reflect expectations of stronger earnings or growth. Falling prices may indicate uncertainty, higher interest rates or weaker expectations.

However, stock market movements alone do not represent the complete health of an economy. Inflation, employment, production and consumption must also be considered.

The Securities and Exchange Board of India, or SEBI, is the primary regulator of India’s securities market. It regulates market intermediaries, protects investor interests and promotes orderly market development.

The Reserve Bank of India and the Ministry of Finance also perform important roles. Their responsibilities vary according to the type of security, issuer and market involved.

Depositories such as CDSL and NSDL maintain securities in electronic form through authorised Depository Participants. They operate within the regulatory framework applicable to India’s securities market.