What investment banking actually involves

Investment banking is not the same as retail banking or wealth management. Investment bankers help companies and governments raise money by issuing stocks or bonds, advise on mergers and acquisitions, and structure complex financial deals. The work is project-based, involves long hours during deal cycles, and requires you to understand financial modeling, valuation methods, and how capital markets work.

Most investment bankers work at large financial institutions like Goldman Sachs, Morgan Stanley, JPMorgan Chase, or Bank of America, though smaller regional banks and boutique firms also hire for these roles. The career path typically starts with an analyst position (usually requiring a bachelor's degree), moves to associate after two to three years, and continues to vice president and managing director roles.

The job demands comfort with uncertainty, the ability to work under pressure, and genuine interest in how companies finance themselves. If you are drawn to the title without understanding the actual work, you will find out quickly that it is not the right fit.

Key Takeaways

  • Investment banking roles require a bachelor's degree in any major, though finance, economics, or accounting are common; many banks recruit directly from campus.
  • You will need to learn financial modeling, valuation, and deal structures before or during your first role, often through online courses or on the job.
  • Internships during college are the most direct path to an analyst offer, and most banks hire their full-time analysts from their summer intern class.
  • The entry-level analyst role typically pays a base salary plus a bonus that can equal or exceed the base, but the hours are demanding and unpredictable.
  • If you do not have a finance background, you can still enter the field, but you will need to demonstrate financial knowledge and deal interest before you interview.

The education path: degree requirements and timing

Investment banks do not require a specific undergraduate major. You can earn a bachelor's degree in finance, economics, accounting, mathematics, engineering, or even history and still be hired as an analyst. What matters is that you have a four-year degree from an accredited university and that you can demonstrate financial knowledge during the interview process.

The timing of your preparation matters more than the major itself. Banks recruit for summer internships during your sophomore and junior years, and they hire full-time analysts in the fall of your senior year. If you are already out of school, you can still enter investment banking, but the path is longer and requires more self-directed learning.

During your undergraduate years, take at least one course in financial accounting and one in corporate finance if your major does not require them. These courses teach you how to read financial statements and understand how companies raise capital — both essential for interviews. Beyond coursework, you will learn most of what you need on the job or through self-study.

Building financial knowledge before you explore

Investment banks expect candidates to understand financial statements, basic valuation methods, and how deals work. You do not need to be an informed before you interview, but you need to show that you have done the work to learn the fundamentals.

Start by learning to read and analyze the three main financial statements: the income statement, balance sheet, and cash flow statement. Free resources like Khan Academy's finance section or YouTube channels dedicated to finance cover these topics. Then move to valuation methods — specifically discounted cash flow (DCF) analysis, comparable company analysis, and precedent transactions. These are the tools investment bankers use to determine what a company is worth.

Next, build a straightforward financial model in Excel. Many banks provide free modeling tutorials on their websites, and websites like Wall Street Prep or Breaking Into Wall Street offer paid courses that walk you through building models step by step. You do not need to pay for a course to start — free YouTube tutorials can teach you the basics. The goal is to be able to explain your model to someone else and defend your assumptions.

Finally, read about recent deals. The Wall Street Journal, Bloomberg, and Reuters all cover mergers, acquisitions, and capital raises. When you read about a deal, try to understand why the buyer paid that price and what the financing structure was. This reading habit shows up in interviews and helps you speak credibly about the work.

Internships: the most direct route to a full-time offer

Most investment banks hire their full-time analysts from their summer internship program. If you are still in school, pursuing a summer internship is the single most important step you can take. Banks recruit for these positions in the fall of the year before — so if you want a summer 2025 internship, recruiting happens in fall 2024.

To land an internship, you will need a strong resume, the ability to talk about why you want the role, and financial knowledge demonstrated either through coursework or self-study. Many banks hold information sessions on campus in September and October, and they accept applications through their careers website. If your school does not have a strong banking pipeline, you can explore directly through the bank's website or through a recruiter.

During the internship, you will work on real deals or deal analysis, build financial models, and work alongside analysts and associates. The internship is a ten-week audition for a full-time offer. Banks typically extend offers to their top interns in the final weeks of the program. If you do not receive an offer from your internship, you can explore to other banks' analyst programs in the fall, but the internship route is significantly easier than explore cold as a recent graduate.

Recruiting and the interview process

Investment bank recruiting happens on a strict timeline. For summer internships, recruiting opens in September and closes by November. For full-time analyst roles, recruiting typically opens in September and closes by December, with offers made by January or February.

The interview process usually has three stages. The first is a phone or video screening where a recruiter asks about your background, why you want the role, and basic finance questions. The second is a technical interview where you are asked to value a company, walk through financial statements, or explain a recent deal. The third is a superday — an in-person or virtual event where you interview with multiple bankers and complete case studies or modeling tests.

To prepare, practice answering the "why investment banking" question with a specific answer tied to your interests, not a generic one. Study the bank's recent deals and be ready to discuss them. Practice financial modeling on a computer so you can do it quickly and explain your work. Use resources like Cracking the Finance Interview or Breaking Into Wall Street to see the types of questions you will face.

Lateral entry if you are already out of school

If you graduated more than a year or two ago and did not intern at a bank, entering investment banking is harder but not impossible. Banks occasionally hire experienced analysts from other finance roles — equity research, corporate finance, private equity, or accounting — but they rarely hire people with no finance background into analyst roles.

Your best path is to move into a finance role first, build a track record of financial analysis and deal work, and then explore to investment banks as a lateral hire. Roles in corporate finance, financial planning and analysis (FP&A), or equity research all teach you the skills banks value. After two to three years in one of these roles, you can explore to investment banks and be competitive.

Alternatively, some boutique investment banks or smaller regional banks hire analysts with less traditional backgrounds. These roles pay less than bulge bracket banks but offer the same skill-building and a path to larger banks later. If you are serious about the career, starting at a smaller bank is a legitimate entry point.

What the job pays and what it costs

Entry-level analyst compensation varies by bank and location. At large banks in major cities, first-year analysts typically earn a base salary between $80,000 and $100,000, plus a bonus that can range from $20,000 to $50,000 or more depending on the bank's performance and your performance. Total first-year compensation is often in the $100,000 to $150,000 range at top banks.

The trade-off is hours. Investment bankers regularly work 60 to 80 hours per week, and during active deal periods, 100-hour weeks are not uncommon. You will work nights and weekends. The work is intense, the feedback can be harsh, and the job demands that you prioritize the work over other commitments. Many people burn out after two to three years.

Compensation increases as you move up. Associates (after two to three years) earn significantly more, and vice presidents earn substantially more still. But the hours remain demanding throughout the career. If you are considering investment banking primarily for the money, understand that you are trading time and stress for that compensation.

Frequently Asked Questions

Do I need an MBA to become an investment banker?

No. Most people enter investment banking with a bachelor's degree and work as analysts for two to three years before pursuing an MBA. Some banks sponsor analysts to attend business school part-time. An MBA is useful for advancing to senior roles, but it is not required to start.

What if I did not major in finance or economics?

You can still become an investment banker. Banks care more about your ability to learn financial concepts and your interest in the work than your major. If you did not take finance courses in school, you will need to teach yourself the fundamentals before you interview. Start with financial statements and basic valuation.

How long does it take to break into investment banking if I am already working?

If you are working in a non-finance role, plan on two to three years in a finance position before you are competitive for an investment banking role. If you are in another finance role, you may be able to move to investment banking within one to two years. The exact timeline depends on your background and the bank's hiring needs.

Can I work in investment banking part-time or remotely?

Most investment banking roles are full-time and office-based, especially at the analyst level. The work is collaborative and important date-driven, which makes part-time or fully remote work rare. Some banks have adopted hybrid schedules, but you should expect to be in the office several days per week.

What happens if I do not get an internship offer?

If you do not receive an internship offer, you can still explore to analyst programs as a recent graduate, but you will be competing against candidates who interned at banks. Your other option is to take a role in corporate finance, FP&A, or accounting, build financial skills for two to three years, and then explore to investment banks as a lateral hire. This path takes longer but is still viable.