BAJAJ FINSERV DIRECT LIMITED
IPO-Insights

What is Underwriting? Meaning, Process & Types

Anshika

Learn what underwriting means, how it works, its different types, and why it plays a vital role in finance and investments.

Underwriting is a cornerstone of the financial world, ensuring that risks are properly evaluated before commitments are made. From issuing shares to approving loans and insurance policies, underwriting helps balance risk between issuers, investors, and intermediaries. By acting as a safety net, it brings trust, structure, and confidence to capital markets and the broader financial system.

What is Underwriting

Underwriting is the process by which a financial institution or an individual (known as an underwriter) evaluates and assumes risk in exchange for a fee. The risk could be related to securities issuance, insurance policies, or loans.

In simple terms, underwriting ensures that:

  • The company or individual seeking funds can meet obligations.

  • Investors or policyholders are protected against unnecessary risks.

  • Markets function smoothly by distributing risk fairly.

The term originates from the practice of financial backers literally “writing their name under” the risk they were willing to take on.

How Does Underwriting Work

The underwriting process varies across industries, but the core idea is risk assessment and allocation. The steps generally include:

  1. Risk Assessment: Analysing the applicant’s financial health, history, or business model.

  2. Due Diligence: Reviewing documentation such as balance sheets, credit history, or actuarial data.

  3. Pricing of Risk: Determining the fee, premium, or discount rate appropriate for the level of risk.

  4. Commitment: The underwriter guarantees to bear the risk—whether by insuring, lending, or subscribing to securities.

  5. Distribution: In case of share issuance, underwriters may distribute securities to the public while ensuring full subscription.

Types of Underwriting

Underwriting exists across multiple segments of the financial industry, as shown below:

Type of Underwriting Description Example

Securities Underwriting

Underwriters guarantee the sale of new shares or bonds by purchasing unsold portions.

Investment banks during IPOs.

Loan Underwriting

Assessment of borrower’s creditworthiness before sanctioning loans.

Banks evaluating home loan applicants.

Insurance Underwriting

Evaluation of risk factors before issuing policies and deciding premiums.

Health or life insurance policies.

Mortgage Underwriting

Specialised loan underwriting for real estate purchases

Home loan approvals.

Underwriting of Shares: Meaning & Process

When companies issue new shares to raise capital, underwriters ensure that the entire issue is subscribed, even if public demand is low.

Process of share underwriting:

  • The company appoints underwriters, often investment banks.

  • Underwriters assess demand, set the issue price, and market the shares.

  • If investors do not buy all shares, underwriters purchase the remainder.

This provides companies with certainty of funds while giving investors confidence in the offering.

Who is an Underwriter

An underwriter is a financial intermediary who evaluates risk and assumes it on behalf of others. Underwriters can be:

  • Investment banks in IPOs and bond issues.

  • Insurance underwriters who decide coverage and premiums.

  • Loan officers acting as underwriters for banks.

In essence, they act as gatekeepers, ensuring only feasible risks are taken into the system.

Role and Functions of an Underwriter

Underwriters play a key role in connecting companies, investors, and markets through several important functions:

  • Risk Assessment: Analysing the level of risk in securities, loans, or insurance policies.

  • Pricing: Deciding issue prices, premiums, or interest rates based on risk.

  • Guarantee: Providing assurance that funds or securities will be raised.

  • Distribution: Ensuring securities or products reach investors and customers.

  • Market Stability: Reducing uncertainty in financial transactions.

Advantages of Underwriting

Here are some of the main benefits underwriting brings to businesses and investors alike:

  • Ensures successful fund-raising for companies.

  • Provides investors with confidence and reduced risk exposure.

  • Helps insurance companies and banks price risk fairly.

  • Improves liquidity and functioning of capital markets.

  • Facilitates expansion for businesses by guaranteeing funds.

Disadvantages of Underwriting

Despite its advantages, underwriting also comes with a few challenges you should be aware of:

  • Costs such as underwriting fees or commissions can be high.

  • Risk of mispricing shares or premiums if market conditions shift suddenly.

  • Conflicts of interest may arise when underwriters prioritise profit over fairness.

  • Heavy reliance on underwriters may reduce transparency for retail investors.

Conclusion

Underwriting plays a crucial role in ensuring the smooth functioning of financial markets by balancing risks between issuers, investors, and institutions. While it provides security, confidence, and efficiency, it also comes with limitations such as costs and potential conflicts of interest. Understanding underwriting helps both businesses and investors make informed decisions in capital markets, loans, and insurance.

Disclaimer

This content is for informational purposes only and the same should not be construed as investment advice. Bajaj Finserv Direct Limited shall not be liable or responsible for any investment decision that you may take based on this content.

FAQs

What is underwriting in simple words?

Underwriting is the process where a professional or financial institution evaluates and assumes a specific risk in exchange for a fee or premium. It ensures that financial products such as loans, insurance policies, or securities are offered with calculated risk exposure.

How does share underwriting work?

Underwriting of shares takes place when underwriters guarantee that all shares issued by a company will be fully subscribed, particularly during an initial public offering (IPO). For example, if a company issues shares worth ₹100 crores and investors subscribe to only ₹80 crores, the underwriter purchases the remaining ₹20 crores to ensure full subscription.

What are the main types of underwriting?

The main types of underwriting include securities underwriting, where investment banks guarantee share or bond issues; loan underwriting, which involves assessing borrowers’ repayment ability; insurance underwriting, where risks of insuring individuals or assets are evaluated; and mortgage underwriting, which determines the eligibility of applicants for home loans.

Who is called an underwriter?

An underwriter is a professional or institution that assesses, evaluates, and assumes financial risk in areas such as securities, loans, or insurance. They play a critical role in ensuring that risk is managed effectively, while also facilitating transactions between issuers, investors, or policyholders.

What is the role of an underwriter in IPOs?

In an initial public offering (IPO), the underwriter ensures that all issued shares are subscribed by investors. If there is a shortfall in demand, the underwriter may purchase the unsold shares themselves, thereby guaranteeing that the company raising funds receives the intended capital.

What are the advantages of underwriting?

Underwriting provides assurance to companies raising funds that their securities or issues will be subscribed, even if investor demand falls short. It also builds confidence among investors, as the presence of an underwriter indicates that the financial risks of the offering have been carefully evaluated.

What are the risks or disadvantages of underwriting?

Underwriting can involve high costs for the issuing company, particularly in the form of fees and commissions. There is also the risk of mispricing the securities, which can lead to financial losses for the underwriter. In addition, potential conflicts of interest may arise if the underwriter’s priorities are not fully aligned with those of the issuing company or investors.

Hi! I’m Roshani Ballal
Financial Content Specialist

Roshani has over 6 years of experience and has honed her skills in performance content marketing in the financial domain. She loves diving into research and has crafted and overviewed creative copies, long-form financial content, engaging blogs, and informative articles. She specialises in delivering user-oriented content and solving problems through various content formats. On the side, Roshani enjoys writing poems-that's how she stays creative when she is not crunching numbers.

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