What Is a Follow-On Offering?
A follow-on offering, sometimes called a secondary offering in casual usage, is any registered sale of equity by a public company after its initial public offering. The key distinction is primary versus secondary: primary shares are newly issued and the proceeds go to the company, while secondary shares come from existing holders who pocket the proceeds themselves. Many deals combine both.
Companies launch primary follow-ons to fund acquisitions, pay down debt, or shore up the balance sheet, particularly when the stock trades at a strong valuation. Secondary follow-ons are the classic exit mechanism for private equity sponsors and insiders, who sell down their stakes in stages once the post-IPO lock-up period expires.
How Follow-Ons Are Executed
Execution formats vary by urgency and size. Fully marketed deals run for several days with management meetings and a mini-roadshow, while accelerated bookbuilds launch after the market closes and price before the next open. In a bought deal, a single bank purchases the entire block from the seller and resells it entirely at its own risk, competing for the trade on price.
Because the stock already trades, pricing is anchored to the market: follow-ons typically price at a discount of roughly 2% to 8% to the last closing price, depending on deal size and liquidity. Seasoned issuers keep a shelf registration statement on file, which lets them take a deal off the shelf in hours, and at-the-market programs offer a slower alternative that dribbles shares into daily trading.
Why Follow-On Offerings Matter
Primary issuance dilutes existing shareholders in a way investors can quantify immediately: a company with 100 million shares outstanding that issues 10 million new ones grows its share count by 10%, cutting earnings per share unless the proceeds generate offsetting profits. Markets also read follow-ons as signals, often marking the stock down on the view that management sells equity when it looks expensive.
For bankers, follow-ons are the bread and butter of equity capital markets, far more frequent than IPOs and central to sponsor relationships, since a private equity exit may span several sell-downs over multiple years. Candidates who can walk through the formats, the typical discount, and the dilution math show they understand equity issuance beyond the IPO headlines.
