What is ICO (initial coin offering)?

A fundraising method in which a project sells a new token to the public at or before launch.

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In this entry

A fundraising method in which a project sells a new token to the public at or before launch.

ICOs peaked in 2017, and securities regulators in several jurisdictions later brought enforcement actions against issuers. The format is now rare compared with exchange launchpads and airdrops, and major exchanges seldom list tokens straight from an ICO.

You will still meet the term, both historically and as a loose label people apply to any early token sale. The distinction that matters is between a public sale open to anyone and the private rounds that usually preceded it, because the two typically carried very different prices and very different lockups for the same token.

How it works

The mechanics were simple, which is part of why the format spread. A project published a white paper describing what it intended to build, announced a token supply and an allocation, opened a contribution address, and distributed tokens in proportion to what was sent. Sales often set a soft cap, a minimum for the project to proceed, and a hard cap at which the sale closed.

Three structural features determined what buyers actually received.

  1. Allocation. What share went to public buyers versus the team, advisors, and private investors. A public round of 20 percent with 80 percent held elsewhere is a different instrument from the reverse.
  2. Vesting. Private rounds usually bought at a lower price with a lockup, so their supply arrived later at a much lower cost base.
  3. Delivery. Tokens were frequently distributed months after the sale, sometimes on a network that did not yet exist.

The regulatory response reshaped the format. The United States Securities and Exchange Commission set out its analysis in a 2017 Report of Investigation on The DAO, applying the Howey test to token sales, and pursued enforcement actions against a number of issuers in the years that followed. Public sales to United States residents largely stopped, and fundraising moved to private rounds, exchange launchpads with identity verification, and post-launch distribution methods.

Example

Illustrative arithmetic on a typical structure. A project sells 200 million tokens at $0.10 in a public round, raising $20 million, against a total supply of 1 billion. Private investors bought 300 million tokens earlier at $0.02, and the team holds 250 million on a four-year schedule. Fully diluted, the public price values the project at $100 million while only $26 million was ever paid in. When the private allocation unlocks, it arrives with a cost base one fifth of what public buyers paid. Nothing about that is hidden; it is in the tokenomics section. It is simply rarely read before the sale closes.

Why it matters when you buy

An asset that reached the market through a sale like this usually carries a release schedule behind it, and that schedule is a measurable thing rather than a rumor. The unlock calendar and unlock pressure view show verified upcoming releases, and the buyability grades show how many exchanges actually offer an asset where you live.

Questions

Are initial coin offerings still legal?

It depends on the jurisdiction and on how the sale is structured. Public sales to United States residents largely stopped after enforcement actions, and the European Union now regulates public offers of crypto-assets under Regulation (EU) 2023/1114.

How is this different from an exchange launchpad?

A launchpad sale runs through a verified exchange account, with the venue setting eligibility and allocation rules. The token is being sold through an intermediary rather than directly by the issuer.

Can I buy into one today?

Occasionally, and usually with jurisdiction restrictions and identity verification. The far more common route now is buying on the open market after listing, which is what the buy pages cover.