Important notifications related to the company are listed here. Notifications may come from the SEC, exchanges such as the NYSE or NASDAQ or Watchdog Research. Examples of notifications include announcements of bankruptcy proceedings, company name changes, and noncompliance with SEC regulations or exchange rules.
There are no notifications for Ultra Clean at least since 2016.

Peer Group

Peer groups are used by companies to benchmark executive compensation and performance. Each company identifies its own peer group. Peer groups vary from company to company.

Peer Group

Company Ticker Market Cap
Entegris Inc. ENTG $14b
MKS Instruments Inc. MKSI $8.95b
Brooks Automation Inc. BRKS $5.93b
CMC Materials, Inc. CCMP $4.86b
Semtech Corp. SMTC $4.69b
MACOM Technology Solutions Holdings, Inc. MTSI $4.29b
Advanced Energy Industries Inc. AEIS $3.7b
FormFactor Inc. FORM $3.49b
Diodes Inc. DIOD $3.36b
Ultra Clean Holdings, Inc. UCTT $1.82b

Companies Who Named Ultra Clean as a Peer

Company Ticker Market Cap
Brooks Automation Inc. BRKS $5.93b
Bloom Energy Corporation BE $4.54b
Kulicke & Soffa Industries Inc. KLIC $2.95b
Ultra Clean Holdings, Inc. UCTT $1.82b
Cohu Inc. COHU $1.81b
Axcelis Technologies Inc. ACLS $1.22b
Smart Global Holdings, Inc. SGH $1.16b
Veeco Instruments Inc. VECO $1.06b
Ichor Holdings, Ltd. ICHR $930m
Magnachip Semiconductor Corp. MX $643m


Peer Flag Comparison

The return to a company’s stock is not the only measure of executive performance. Ethics matter, and growth can quickly reverse and gains evaporate if a company’s accounting and financial reporting processes are not fundamentally sound and trustworthy. How does Ultra Clean's accounting quality compare to its peer group?
Litigation & External Pressures
Significant Litigation 7 1 1
Class Actions 8 1
Securities Law 9
Shareholder Activism 8 1
Cybersecurity 8 1
Management Review
CEO Changes 6 1 2
CFO Changes 4 5
Insider Sales 5 4
Mergers & Acquisitions 1 5 3
Sales of Assets 9
Auditor Assessment
Auditor Changes 7 1 1
Auditor Experience 9
Auditor Tenure 6 3
Audit Fees 1 8
Non-Audit Fees 5 4

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