What Are Pre-IPO Shares? Unlisted Equity Explained

A listed share moves between strangers in milliseconds. A pre-IPO share moves between named parties over weeks, and the company takes part in every transfer. For a buyer, the sequence looks like this:

1. 1.0
   A seller and a priceAn employee, a former employee or an early investor agrees to sell some shares at a negotiated price. The price is usually quoted against the last funding round.
2. 2.0
   Notice to the companyThe seller tells the company about the proposed sale. Most share agreements require this notice, and many also require the board’s consent before any transfer.
3. 3.0
   Right of first refusalThe company, and often its existing investors, can buy the shares on the same terms instead. Using that right of first refusal ends the deal for the outside buyer.
4. 4.0
   Transfer documentsIf the right is waived, buyer and seller sign a share transfer agreement. The company then records the new holder on its register. The cash typically moves through escrow, an account held by a third party, so neither side carries the other’s risk.
5. 5.0
   HoldingThe shares are restricted securities: shares bought in a private sale, which the law limits from resale. They cannot be resold to the public until a holding period passes. After a listing, any lock-up must also expire.

For an employee, equity runs on the same machinery, seen from the other side. Most staff hold options or units, which turn into shares later. The ways they can sell are set out in how to sell pre-IPO shares.

Pre-IPO stock has no single name. In company documents, it is “Series F preferred stock” or “common stock.” In law, it is a restricted security. In the market, it is private company stock, unlisted shares or simply a stake. All of these names describe the same thing. So what is pre-IPO equity? It is ownership in a company whose shares are not yet listed. What differs is the type, and the type decides what you are actually entitled to.

Options carry a strike price, the fixed price at which the holder can buy. It is set by an independent appraisal of the common stock, called a 409A valuation. Exercising options can create a tax bill before there is any cash, including under the alternative minimum tax. The cap table page shows how the classes stack up against each other on the company’s register.

Employees hold most of the common stock, through options and units that vest, or become theirs, over years. Venture investors hold the preferred stock they bought in funding rounds. Secondary buyers include funds, family offices and investors pooled in single-deal vehicles. They hold whatever they bought from the first two groups, most often common. Each group values the same share differently, because each holds a different class and needs cash on a different date. The ways an outside investor can buy in are compared in what is pre-IPO investing.

Without an exchange, there is no single price. There is the price of the last round, which applies to that round’s preferred stock. There is the 409A value of the common, which is usually lower because common is paid after every preference. There is the price in a tender offer, set by the company. And there are bids and offers in secondary trades, which move with demand and with what buyers think they know. The market is sizable. In the year to mid-2025, sales of venture-backed shares between holders reached $61.1B. That is more than all venture-backed listings raised, at $58.8B.

The gap between the round price and the secondary bid is not a bargain in itself. It prices in four things. Common is paid after preferred. The buyer has to wait. The buyer lacks information the company has. And the company may never list. See how valuations are updated for how AXEVIL updates the values it shows between rounds.

It covers anything whose value depends on a private company’s shares before it lists. The list goes beyond shares, and each item sits at a different distance from the company.

• SharesPreferred and common stock, held directly on the company’s register.
• Employee equityOptions and restricted stock units, which become shares only on exercise or settlement.
• ConvertiblesLoans to the company, called convertible notes, and similar instruments that turn into shares at a later round or a listing.
• Interests in a vehicleA share of a special purpose vehicle (SPV) that holds one company, or of a fund that holds many. AXEVIL uses one dedicated Delaware SPV per deal, managed by Axevil Capital, LLC.
• Forward contractsAgreements to deliver shares, or their value, after a future event such as the end of the lock-up. The buyer holds a contract with the seller and owns no shares.

Tokenized and synthetic products that track a private company’s price are a separate class of instrument. They follow the price but give you no ownership of shares. This page does not cover them.

The phrase is used for three different things, and only one of them involves an exchange. The first is the period between a company’s filing to go public and its first trade. The shares are still private, but a listing is scheduled. The second is a placement shortly before the IPO, where selected investors buy at or near the expected offer price. The third is a marketplace or platform that “lists” a private company’s shares for sale. That is an advertisement of interest. It is not a listing in any regulatory sense.

In none of the three can the shares trade on an exchange yet. The company and its underwriters set the price at the IPO itself. Pre-IPO vs IPO compares, line by line, what changes for a holder on that day.

Strictly, there is no such thing. In a margin loan, a broker lends against securities it can price and sell every trading day. An unlisted share has neither a daily price nor a market. The term usually means a share-backed loan. A specialist lender advances cash to an employee or founder, with private shares as security. The holder can use the cash to exercise options, pay the tax that exercise creates or simply get cash before an exit.

These loans are sized well below the shares’ estimated value, because the lender cannot sell the collateral if the price falls. Many are non-recourse. If the company never lists, the lender takes the shares and the borrower owes nothing more. Some are structured as forward contracts. Two conditions limit them. Under most share agreements, pledging shares as security counts as a transfer, so the company can refuse it. And IPO lock-ups usually cover pledging and hedging as well as sales. So a loan against shares during the lock-up needs the underwriters’ consent.

• Multiplying shares by the round priceThe round price is for preferred. Common is worth less, sometimes much less, until the preferences are covered.
• Assuming an option is a shareAn option is the right to buy one, at a cost, often with a tax bill attached. Unexercised options cannot be sold.
• Signing a sale before checking first refusalThe company can take over a deal agreed with a buyer, on the same terms. Nothing is final until the right is waived.
• Expecting to sell on listing dayExisting holders typically cannot sell for around 180 days after the IPO. Restricted shares also carry their own holding period.
• Ignoring dilutionEach new round issues new shares. Your percentage of the company falls even when the value per share rises. See dilution.

Pre-IPO shares

Unlisted equity in a private company: preferred or common stock, plus the options and units that convert into common.

Preferred stock

The class investors buy in priced rounds. It is paid ahead of common at an exit, up to its liquidation preference, and usually converts to common at an IPO.

Liquidation preference

The amount preferred holders receive before common holders at a sale or wind-down. It is why the same exit pays different classes differently.

Restricted securities

Shares acquired in an unregistered private sale. Under Rule 144 they must be held for a set period before public resale.

Right of first refusal

The right of the company or its investors to buy shares on the same terms before an outside buyer can.

Lock-up

A contract with the IPO underwriters in which existing holders agree not to sell, typically for 180 days after the listing.

Strike price

The fixed price at which an option holder can buy a share.

409A valuation

An independent appraisal of a private company’s common stock, used to set the strike price of employee options.

Non-recourse loan

A loan the lender can recover only from the pledged shares. If the shares do not cover the debt, the borrower owes nothing more.

Figures were last checked on October 1, 2026. Rules are cited for the United States and differ in every other jurisdiction. The rights attached to any share are set by that company’s own documents.