Secondary Offerings Explainer
A secondary offering is a sale of a public company’s shares after its initial public offering. The term can describe a primary follow-on sale in which the company issues new shares, a resale by existing shareholders, or a combined transaction with both components.
In a primary deal, the share count rises and the issuer receives the net proceeds after underwriting discounts and expenses. In a selling-holder deal, existing shares change hands and the company generally receives no sale proceeds, although the public float may increase.
The offering is commonly registered with the Securities and Exchange Commission and documented through a prospectus or prospectus supplement. Underwriters market the shares, collect demand, set allocations, and often price the deal below the latest market close to place a large block efficiently.
Investors should separate gross from net proceeds, identify who is selling, calculate dilution, read the use of proceeds, and compare the price with recent trading. Lockup waivers, shelf-registration capacity, insider participation, and the fully diluted share count can materially change the interpretation.
New company shares raise capital and dilute existing ownership.
Selling-holder shares transfer ownership without normally funding the issuer.
Underwriters build demand, price the deal, and allocate shares.
A discount can compensate investors for absorbing supply.
Use of proceeds, sellers, fees, and dilution are transaction-specific.
The headline offering size does not answer every ownership question.
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