Ultra Clean Holdings, Inc.

Day range

$44.15 – $46.22

Open

$44.15

Prev close

$44.46

Volume

1.03M

Market cap

$2.01B

Shares out

44.83M

P/E

—

P/S

0.92

P/B

3.15

P/FCF

—

ROE

-3.7%

ROA

-1.2%

Debt/Equity

0.94

Div yield

0.00%

As of Oct 22, 2026

• Board of directorsSep 30, 2026

  On September 28, 2026, the Board of Directors (the "Board") of Ultra Clean Holdings, Inc. (the "Company") appointed Alexander Davern to serve as a member of the Board, effective September 28, 2026. Mr. Davern, age 60, is a former public-company chief executive officer and has more than 30 years of experience in global industrial technology businesses.

• Equity activityAug 14, 2026

  On August 14, 2026, Ultra Clean Holdings, Inc. (the "Company") entered into a sales agreement (the "Sales Agreement") with UBS Securities LLC, Barclays Capital Inc., Craig-Hallum Capital Group LLC and Oppenheimer & Co. Inc. (each, a "Sales Agent" and collectively, the "Sales Agents"), under which the Company may offer and sell, from time to time in its sole discretion, up to $400 million of shares of its common stock, $0.001 par value per share (the "Common Stock"), through an "at-the-market" offering program (the "ATM Offering").

• Executive leadershipAug 6, 2026

  Effective August 5, 2026, Ms. Savage ceased to serve as the Company's Chief Financial Officer and resigned from all other officer positions she held with the Company and its subsidiaries and affiliates. Her transition was not the result of any disagreement with the Company on any matter relating to the Company's operations, policies or practices, including its financial reporting, accounting controls or procedures.

• Executive leadershipJul 8, 2026

  Pursuant to the offer letter filed as Exhibit 10.1 hereto, the Company has agreed to pay Mr. Keogh an annual base salary of $595,000, with an annual target bonus equal to 85% of his base salary, and an initial equity grant of restricted stock units of the Company ("RSUs") valued at $2,000,000. Mr. Keogh will also be eligible for annual equity grants consisting of 50% RSUs and 50% performance stock units ("PSUs").

• Executive leadershipApr 28, 2026

  Sheri Savage, the Company's Chief Financial Officer, notified the Company of her intention to retire from the Company. Ms. Savage will continue to serve as Chief Financial Officer until a successor has been identified and appointed by the Company's Board of Directors in order to facilitate an orderly transition of her duties and responsibilities.

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Days to cover

4.4

Short interest

3.71M

Avg volume

837.08K

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

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