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Colossal Biosciences stock

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Colossal Biosciences price history
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About Colossal Biosciences

Operator of a bioscience and genetic engineering company committed to building radical new technologies to advance the field of genomics.

Colossal Biosciences last round details

DateSeptember 2025 (Series C)
Capital raised$558M total
Notable investorsHOF Capital
Industries

Frequently asked questions

How do I invest in Colossal Biosciences?

Colossal Biosciences is a privately held company. Accredited and institutional investors seeking exposure to pre-IPO companies can invest through the marketplace — place a bid or accept a listing, subject to the company's transfer policy.

Can I buy Colossal Biosciences stock?

In most cases, yes. Because these are private securities, purchases are subject to accreditation and the company's right of first refusal and final approval.

Can I sell Colossal Biosciences shares before it goes public?

If you hold shares, you may be able to sell them by finding a buyer on the marketplace. Your ability to sell always depends on the class of shares, holding period, and the company's transfer restrictions.

What is Colossal Biosciences's stock price?

As a private company, Colossal Biosciences has no public stock price. The P2P Price shown here is a model-derived indicative estimate; sign up to see the live order book — the actual bids and asks — and to trade.

What is the valuation of Colossal Biosciences?

The last known valuation is $10B, from its most recent primary funding round. Private valuations are indicative and not publicly quoted.

Is Colossal Biosciences publicly traded?

No. Colossal Biosciences remains privately held and cannot be accessed on public exchanges. Accredited investors can access it on secondary marketplaces like this one before an IPO.

Nothing on this page is an offer to buy or sell, or a solicitation of an offer, any security. Pricing is indicative — generated from platform order activity, not an executable quote.

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