Question 1

What is Keystone Acquisition Corp. (KEYY) IPO?

Accepted Answer

Keystone Acquisition is a blank check company incorporated for the purpose of effecting a merger, amalgamation, share exchange, asset acquisition, share purchase, reorganization or similar business combination with one or more businesses.

We expect to target opportunities and companies that sit within high growth sectors related to innovation in United States industrial development, with an emphasis on energy transition & critical minerals, shipbuilding & maritime engineering, semiconductors & advanced electronics, digital infrastructure & data centers, and digital assets & crypto treasuries.

Question 2

What is the offer price of Keystone Acquisition Corp. IPO?

Accepted Answer

The offer price is $10.00 per share. Keystone Acquisition Corp. is offering approximately 25M shares.

Question 3

When is Keystone Acquisition Corp. IPO expected to list?

Accepted Answer

Keystone Acquisition Corp. begins trading on Jun 03, 2026 on the NASDAQ.

Question 4

Which exchange will Keystone Acquisition Corp. list on?

Accepted Answer

Keystone Acquisition Corp. plans to list its common stock on the NASDAQ under the ticker symbol KEYY.

Question 5

What is the size of Keystone Acquisition Corp. IPO?

Accepted Answer

For Keystone Acquisition Corp. IPO, implied market capitalization is around $333.33M.

Question 6

How can I subscribe to Keystone Acquisition Corp. IPO?

Accepted Answer

US IPOs are allocated through brokerage platforms that participate in the offering. You can check with your broker (e.g., Robinhood, SoFi, Fidelity, Charles Schwab, etc.) to see whether they offer access to this IPO. Shares can also be bought on the exchange after listing.

Question 7

What is the current status of Keystone Acquisition Corp. IPO?

Accepted Answer

As of now, the IPO status is "upcoming". This reflects whether the deal has been filed, priced, or listed.

Form	Filing Date	Document
EFFECT	Jun 2, 2026	Notice of Effectiveness
CERT	Jun 2, 2026	Certification by an exchange approving securities for listing
8-A12B	Jun 2, 2026	Registration of securities
S-1/A	May 28, 2026	[Amend] General form for registration of securities under the Securities Act of 1933
S-1	May 4, 2026	General form for registration of securities under the Securities Act of 1933
DRS	Jan 23, 2026	[Cover] Draft Registration Statement

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