Pre-IPO Advisors

OpenAI equity isn't stock. Plan accordingly.

OpenAI compensates with profit participation units (PPUs) — a profit-interest style unit born of its unusual capped-profit structure, not common shares. That makes the usual RSU/option playbooks only partially applicable, and makes reading your own unit agreement unusually important.

What's publicly known

  • PPUs, not shares. Employees have been reported to receive PPUs — units participating in profits/value within OpenAI's structure — rather than traditional equity. Public documentation of their exact mechanics is thin.
  • Liquidity has come via tender offers. The reported October 2025 tender totaled roughly $6.6B across 600+ current and former employees, with a reported per-person cap raised to $30M — the largest in a series of investor-led windows at sharply rising valuations.
  • The valuation has kept climbing. A reported March 2026 primary round of ~$122B valued the company around $852B — the largest private-company valuation on record.
  • An IPO may be in motion. OpenAI was reported in June 2026 to have filed confidentially for an IPO. A confidential filing is a preparatory step, not a listing: terms, timing, and whether it completes are all unknown.
  • The structure has been evolving. OpenAI's corporate structure (nonprofit parent, capped-profit subsidiary, reported restructuring toward a for-profit entity) has changed over time, and unit terms can change with it.
  • No public market yet. No ticker, no quoted price; "what it's worth" is whatever the most recent tender or reported round implies — until terms say otherwise.

PPU terms are defined by your unit agreement, not by anything public. Verify everything against your documents and the actual tender terms. This page is educational; this site is not affiliated with or endorsed by OpenAI.

The questions that matter more for PPUs

  1. What exactly does my unit agreement say? Vesting, transfer restrictions, repurchase rights, caps, and what happens on a restructuring — for PPUs, the paperwork is the asset.
  2. How would a sale be taxed? This is the big one. The taxation of profit-interest-style units depends on structure details that aren't public; treatment of a tender sale may not match the capital-gains intuition you'd carry over from stock. Get your CPA or a specialist to read the agreement before committing to a sale — the answer affects how much to sell.
  3. Sell in the tender or hold? Same concentration logic as any private equity — except with an instrument whose terms can evolve, the "hold" side carries extra structural uncertainty in both directions.
  4. Withholding and estimates. Tender proceeds often arrive with imperfect withholding; a large sale usually means estimated payments. Plan the cash for taxes before you plan the rest.

If the IPO actually comes

With a confidential filing reported, PPU holders should prepare like SpaceX employees wish they had: collect your unit agreements now (conversion terms in a restructuring or listing are the whole game for PPUs), expect any listing to bring lockup mechanics (modern ones are often staggered — see how SpaceX's reported schedule works), and decide your concentration target before a window exists. If conversion produces RSU-style settlement, the Figma settlement-tax playbook previews the bill. And it may not happen on any schedule you can plan around — which is itself a planning input.

If you're choosing how much to sell

The framework in our tender-offer guide applies: cap your downside (sell enough that a bad outcome can't break your plan), respect the program's limits, and model the after-tax number — our calculator gives a rough shape, with the caveat that PPU treatment needs professional confirmation.

Trying to buy OpenAI "stock"?

There's no public stock, and PPUs aren't generally purchasable by outsiders. Reported secondary access for accredited investors runs through specialized funds and SPVs with their own terms and risks. We don't sell or arrange investments — this site is for holders planning what they already have.

Have PPUs and a window coming?

Get matched with a fee-only fiduciary who works unusual equity — agreement review with your CPA, sale sizing, taxes, and the after. Free, no obligation.