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Zipline valuation & stock, explained

Is Zipline publicly traded? What is Zipline’s valuation, is there a stock price, and how do its shares actually change hands? The plain-English answer.

Short answer: Zipline is a private company — there is no public “Zipline stock” ticker you can buy on an exchange. It was most recently valued at roughly $7.6B (2026-01). Only existing shareholders can sell, in private secondary transactions, and there is no confirmed IPO date.

What is Zipline’s valuation?

Zipline is a private US space defense company. As a private company it has no live share price; its “valuation” comes from funding rounds, tenders and private secondary trades — most recently about $7.6B (as of 2026-01). Any private valuation is a point-in-time snapshot, not a market quote — see why a headline valuation differs from what one share is worth.

Is Zipline publicly traded?

No. Zipline has not had an IPO, so there is no ticker and you cannot buy Zipline stock through a normal brokerage. The only Zipline shares that exist are held privately.

Can you buy Zipline stock before the IPO?

Only in limited ways, and not through an app that simply sells you shares. Because Zipline is private, every share is already held by an employee, ex-employee or investor. Outside investors occasionally gain exposure by buying from a holder in a private secondary — restricted, subject to Zipline’s transfer rules and a right of first refusal, and negotiated privately. PrivateTechShares does not sell or broker shares. See the routes pre-IPO shares change hands.

Can Zipline employees sell their shares?

Yes — if you hold vested, transferable Zipline shares, you can sell in a private secondary or a company-run tender, subject to Zipline’s transfer rules. Our dedicated guide: how to sell your Zipline stock →

Hold Zipline equity?See a realistic range for your stake in seconds.
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Want to sell?The plain-English guide for Zipline holders.
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Questions people ask

Is Zipline publicly traded?
No. Zipline is a private company with no ticker on any public exchange, so you cannot buy Zipline stock through a normal brokerage. Its shares are held privately by employees, former employees and investors.
What is Zipline's valuation?
Zipline has no public market price. It was most recently valued at roughly $7.6B. Private valuations are point-in-time, set by funding rounds, tenders and secondary demand rather than a live market.
Can you buy Zipline stock before its IPO?
Only in limited ways. Because Zipline is private, every share is held by an insider. Outside investors occasionally gain exposure through a private secondary, which is restricted (usually to accredited or professional investors), subject to Zipline's transfer rules and a right of first refusal. PrivateTechShares does not sell or broker shares.
When will Zipline IPO?
There is no confirmed Zipline IPO date. Until the company announces and prices a listing, Zipline stays private and its shares trade only in the private secondary market.
How can Zipline employees sell shares?
Employees and ex-employees who hold vested, transferable Zipline shares can sell in a private secondary or a company-run tender, subject to Zipline's transfer rules. Our guide walks through what you hold, what it may be worth, and how a private sale works.

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General information only — not financial, tax or legal advice. Valuation figures are from public reporting and are approximate and point-in-time. PrivateTechShares is not affiliated with, endorsed by or connected to Zipline, and is an education and tools service: it is not a broker or marketplace, does not introduce buyers and sellers, does not hold funds, and does not execute or advise on transactions.