Contents:
- Brief Answer
- Why Companies Go Public
- What the Pros Know
- When It Applies
- When It Doesn’t Apply
- Personal Anecdote
- Quick Cost Breakdown
- The Process, Briefly
- FAQ
- Can regular people buy shares during an IPO?
- How much money can a company raise through an IPO?
- What happens to the stock price after an IPO?
- Conclusion
Fewer than 200 companies went public in the United States in a typical recent year, out of the roughly 6 million businesses with employees operating nationwide, making an IPO one of the rarest milestones in American commerce.
Brief Answer
An IPO, or initial public offering, is the process by which a privately owned company sells shares of stock to the public for the first time, becoming a publicly traded company listed on an exchange like the Nasdaq or NYSE.
Why Companies Go Public
Companies pursue IPOs primarily to raise significant capital for expansion, pay down debt, or fund research without taking on additional loans. Going public also provides liquidity for early investors and employees holding stock options, letting them finally convert paper wealth into cash.
A secondary but real motivation is credibility; being publicly traded often makes it easier to attract talent, negotiate partnerships, and secure favorable financing terms afterward.
What the Pros Know
Investment bankers who specialize in IPOs often advise founders to wait until revenue growth is consistent for at least six consecutive quarters, since public markets punish volatility far more harshly than private investors typically do.
When It Applies
Going public makes sense for companies with proven revenue models, strong growth trajectories, and capital needs exceeding what private funding rounds can reasonably provide. Mature companies with $100 million or more in annual revenue are the most common IPO candidates.
When It Doesn’t Apply
Early-stage startups, businesses with unpredictable revenue, or companies not ready for the intense quarterly reporting scrutiny public status requires usually should avoid an IPO. Many successful companies, including large privately held firms, deliberately stay private for decades.
Personal Anecdote
A software founder in Austin described her company’s 2024 IPO process as “eighteen months of due diligence that felt more exhausting than the five years of building the product,” noting the legal and accounting costs alone exceeded $4 million.
Quick Cost Breakdown

Underwriting fees typically run 3.5% to 7% of capital raised. Legal and accounting costs commonly reach $1 million to $5 million depending on company complexity. Ongoing public company compliance costs average $1.5 million to $2 million annually afterward.
The Process, Briefly
Companies first select investment banks as underwriters, file a registration statement with the Securities and Exchange Commission, conduct a roadshow to pitch institutional investors, then price and sell shares on the chosen exchange, all typically spanning six months to two years.
FAQ
Can regular people buy shares during an IPO?
Most retail investors buy shares on the open market after trading begins rather than at the initial offering price, which is usually reserved for institutional investors and select brokerage clients.
How much money can a company raise through an IPO?
Amounts vary enormously, from under $50 million for smaller offerings to tens of billions for major technology companies, depending on valuation and shares offered.
What happens to the stock price after an IPO?
Prices can be highly volatile in the first days and weeks of trading as the market determines fair value, sometimes rising or falling dramatically from the initial offering price.
Conclusion
Understanding what an IPO actually involves, from motivations to costs to timeline, helps business owners recognize it as one funding path among several rather than an automatic goal every growing company should chase.



