What Is a Private-Market Secondary?

Every share of a private company already belongs to someone. A private-market secondary is what happens when one of those shares changes hands: an existing holder, usually an employee, a founder, or an early investor, sells to a new buyer, and the money goes to the seller. Nothing new is created, and the company's bank account does not move. That one fact separates a secondary from a primary, where the company issues new shares and keeps the cash, and it drives almost everything else about how these trades work.

Primary versus secondary: where the money goes

In a primary round, the company is the counterparty. It sells newly issued shares, the lead investor negotiates the price, the treasury receives the proceeds, and the agreed valuation becomes the headline number. In a secondary, the company is a bystander with veto power. The trade happens between buyer and seller at whatever price the two of them reach, the company's consent is usually required, and its treasury is untouched. Both roads end in the same place, a position in the company. They start from opposite sides of the cap table.

Two markets share one name

When an institutional investor says "secondaries," they often mean fund secondaries: a limited partner selling its stake in a venture or buyout fund, or a fund manager moving prized assets into a continuation vehicle it also runs. That is a large institutional market in its own right, clearing well over a hundred billion dollars a year, and it trades exposure to portfolios, not to any single company.

This page is about the other meaning. A direct secondary is the purchase of shares in one specific private company, and it is the mechanism behind most of the pre-IPO access routes investors actually encounter, from brokerage marketplaces to the funds described in our guide to pre-IPO investing. When a headline says an employee of a famous startup "sold shares," a direct secondary is what happened.

Why sellers sell

Companies reach public-company scale years before any ticker exists, and the people who built that value cannot spend equity. An employee a decade in may hold most of their net worth in stock they have never been able to touch. A founder may want one de-risking sale after years of salary below market. An early fund may be reaching the end of its contractual life and owe its own investors cash, not paper. None of this requires a dim view of the company; the seller's reason is usually the calendar. The buyer's job is to confirm that, because the seller has lived inside the company and the buyer has not.

How a trade actually clears

Private shares do not settle like public ones. Stock transfer agreements give the company control over its own cap table: most trades need company approval, and the company or its major investors typically hold a right of first refusal, a window in which they can step in and buy the block at the agreed price themselves. Settlement is measured in weeks, not seconds, and some trades route through special purpose vehicles when direct transfer is restricted. Just as important is what arrives at settlement: usually common stock, without the liquidation preferences and protections wrapped around the preferred shares that set the headline valuation, a gap our valuation primer measures in detail.

How secondaries are priced

There is no ticker, so price forms by negotiation around reference points. The last primary round anchors everything; the question is the discount or premium to it. Three adjustments do most of the work. Share class, because common stock is worth measurably less than the preferred the headline describes, and researchers repricing unicorn preference stacks found headline marks about 48 percent above fair value. Information, because the buyer sees less than the last round's lead investor saw, and prices what it cannot see. And liquidity, because the buyer may hold for years with no exit on any schedule. The adjustments are real: when rising rates closed the primary market in 2022, the median company on a major secondary platform traded 62 percent below its last round, then recovered toward par as primary activity resumed. A secondary discount is compensation for all three, which is why a discount alone is never the thesis.

Why buyers buy

The years between a company's breakout and its listing used to belong entirely to insiders. Secondaries opened that window: entry into proven, named companies, often between financing rounds when no primary allocation exists, and typically 12 to 36 months before expected liquidity. For professional investors, secondaries are one sourcing route among several rather than a strategy in themselves. EQUIAM, for example, invests through both primary growth rounds and direct secondary purchases, taking whichever route offers the best entry into a company it wants to own; Private Tech 30 Fund II assembles roughly 30 late-stage private technology companies that way.