An IPO (Initial Public Offering) is the first time a company sells shares to the public and gets listed. An FPO (Follow-on Public Offering) is when a company that is already listed comes back to the public to raise more money by issuing additional shares. Same machinery, very different starting points.
Why would a listed company raise money again?
The same reasons it did the first time: a new project, an acquisition, repaying debt, or shoring up its balance sheet. Suppose Kaveri Motors, a fictional scooter maker, listed three years ago and now needs ₹600 crore for a battery plant. Instead of borrowing, it can offer new shares to the public through an FPO. Existing shareholders and new investors alike can apply.
The key difference: information
When you evaluate an IPO, you rely almost entirely on the prospectus. The company has no public trading history, no market-tested price, and often only a few years of audited numbers on display. That is a large part of what makes IPO investing risky.
An FPO is a different situation. The company's shares already trade every day, so you can see years of price history, quarterly results, shareholding patterns, and how management behaved as a listed entity. The FPO price also has a live reference point: the current market price. FPOs are typically offered at or slightly below the market price. Otherwise, why would anyone apply when they could buy on the exchange?
Side by side
| IPO | FPO | |
|---|---|---|
| Company status | Private, listing for the first time | Already listed and trading |
| Price reference | None, band set by bankers | Live market price on NSE/BSE |
| Public track record | Prospectus only | Years of results, filings, price history |
| Typical purpose | Raise capital + give early investors an exit | Raise additional capital |
| Risk of mispricing | Higher, price discovered fresh | Lower — anchored to market price |
Does the application process differ?
Not much from your side. An FPO also runs through a bidding window, a price band, lots, ASBA blocking of funds, and category-wise allotment. The flow described in how does the IPO process work, from DRHP to listing? applies with the obvious change that at the end, the new shares simply start trading alongside the existing ones rather than debuting on the exchange.
One nuance: in an FPO, the new shares dilute existing shareholders. If Meera holds 1,000 shares of Kaveri Motors and the company issues 20% more shares in an FPO, her slice of the company shrinks unless she participates. Whether that trade-off is worth it depends on what the fresh money earns for the business.
FPOs are much rarer in India than IPOs. Listed companies more often raise money through rights issues (offers to existing shareholders) or institutional placements, which have their own rules. And both IPOs and FPOs belong to the primary market (new shares sold for the company's benefit) as explained in what is the difference between the primary and secondary market?
Things to keep in mind
- The FPO's biggest advantage for you is information: a live market price and a public track record to judge the offer against.
- Compare the FPO price with the current market price. A big discount can be attractive, but ask why the company is offering one.
- New shares in an FPO dilute existing holders; the question is whether the capital raised earns more than the dilution costs.
- FPO or IPO, an application blocks your funds the same way and allotment follows the same category rules.
Read next
What are the risks of investing in an IPO? — Before you apply, the case for caution.