IonQ, Inc.

Day range

$29.94 – $31.52

Open

$30.94

Prev close

$31.27

Volume

12.97M

Market cap

$13.43B

Shares out

408.91M

P/E

—

P/S

54.48

P/B

4.04

P/FCF

—

ROE

-41.5%

ROA

-20.4%

Debt/Equity

0.00

Div yield

0.00%

As of Oct 23, 2026

• Public offeringOct 16, 2026

  The Underwriting Agreement provided for the offer and sale of the Company's common stock, pre-funded warrants and Series C warrants. Each share of Common Stock was offered with two Series C Warrants at a combined price to the public of $40.00, and each Pre-Funded Warrant was offered with two Series C Warrants at a combined price to the public of $40.00.

• Acquisition agreementOct 13, 2026

  On October 9, 2026, IonQ, Inc., Espresso Acquisition Sub, Inc., Elisity, Inc., and Fortis Advisors LLC ... entered into an Agreement and Plan of Merger ... pursuant to which the Company has agreed to acquire all of the issued and outstanding shares of Elisity.

• Guidance issuance or updateSep 8, 2026

  On September 8, 2026, IonQ, Inc. (the "Company") issued a press release announcing certain financial guidance for 2026 following its acquisition of SkyWater Technology, Inc.

• Merger completionJul 31, 2026

  On July 31, 2026, the Company issued a press release announcing the completion of the Mergers. Pursuant to the Merger Agreement, (i) Merger Sub 1 merged with and into SkyWater, with SkyWater surviving as a wholly owned subsidiary of the Company (the "First Merger"), and (ii) immediately following the effective time of the First Merger, SkyWater, as the surviving entity of the First Merger, merged with and into Merger Sub 2, which survived the merger as a wholly owned subsidiary of the Company.

• Merger agreementJul 28, 2026

  on January 25, 2026, IonQ, Inc., a Delaware corporation (the "Company"), entered into an Agreement and Plan of Merger (the "Merger Agreement") with SkyWater Technology, Inc., a Delaware corporation ("SkyWater"), Iris Merger Subsidiary 1 Inc., a Delaware corporation and a wholly owned subsidiary of the Company ("Merger Sub 1"), and Iris Merger Subsidiary 2 LLC, a Delaware limited liability company and a wholly owned subsidiary of the Company ("Merger Sub 2"). Pursuant to the Merger Agreement, (i) Merger Sub 1 will merge with and into SkyWater, with SkyWater surviving as a wholly owned subsidiary of the Company (the "First Merger"), and (ii) immediately following the effective time of the First Merger, SkyWater, as the surviving entity of the First Merger, will merge with and into Merger Sub 2, which will survive the merger as a wholly owned subsidiary of the Company (together with the First Merger, the "Mergers").

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Days to cover

1.4

Short interest

40.64M

Avg volume

28.76M

As of Sep 30, 2026 · reported to FINRA twice monthly.

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