Ultra Clean Holdings, Inc.

UCTT · Nasdaq · SIC 3674: Semiconductors & Related Devices
203
SEC Filings

Business Summary

Overview Ultra Clean Holdings, Inc., (UCT, the Company or We) is a leading developer and supplier of critical subsystems, components, parts, and ultra-high purity cleaning and analytical services primarily for the semiconductor industry. UCT offers its customers an integrated outsourced solution for major subassemblies, improved design-to-delivery cycle times, design for manufacturability, prototyping and part and component manufacturing, as well as tool chamber parts cleaning and coating, and m...

Next Earnings

Q2 FY2026 — expected 2026-09-18

Key Facts from Earnings Calls

TypeSubjectDetailQuarter
topic_mentionUCTTdiscussed_in_filing Artificial Intelligence
topic_mentionUCTTdiscussed_in_filing Cybersecurity
topic_mentionUCTTdiscussed_in_filing Trusted Computing
topic_mentionUCTTdiscussed_in_filing Blockchain & Crypto
topic_mentionUCTTdiscussed_in_filing Semiconductor
topic_mentionUCTTdiscussed_in_filing Robotics
topic_mentionUCTTdiscussed_in_filing Capital Expenditure
topic_mentionUCTTdiscussed_in_filing Supply Chain
topic_mentionUCTTdiscussed_in_filing Regulation
topic_mentionUCTTdiscussed_in_filing Healthcare & Bio
topic_mentionUCTTdiscussed_in_filing Platform & Ecosystem
topic_mentionUCTTdiscussed_in_filing Artificial Intelligence
topic_mentionUCTTdiscussed_in_filing Cybersecurity
topic_mentionUCTTdiscussed_in_filing Trusted Computing
topic_mentionUCTTdiscussed_in_filing Blockchain & Crypto
topic_mentionUCTTdiscussed_in_filing Semiconductor
topic_mentionUCTTdiscussed_in_filing Robotics
topic_mentionUCTTdiscussed_in_filing Capital Expenditure
topic_mentionUCTTdiscussed_in_filing Supply Chain
topic_mentionUCTTdiscussed_in_filing Regulation

Annual Reports (10-K)

FiledPeriodAccessionSourceFull Text
2026-02-232025-12-260001628280-26-010744EDGAR51K words
2025-02-252024-12-270001628280-25-007865EDGAR—
2024-03-062023-12-290000950170-24-027213EDGAR—
2023-02-282022-12-300000950170-23-005148EDGAR—
2022-03-012021-12-310001564590-22-008065EDGAR—
2021-02-232020-12-250001564590-21-007569EDGAR—
2020-03-112019-12-270001564590-20-010037EDGAR—
2019-03-222018-12-280001564590-19-009033EDGAR—
2018-03-142017-12-290001564590-18-005652EDGAR—
2017-03-152016-12-300001564590-17-004405EDGAR—

Quarterly Reports (10-Q)

FiledPeriodAccessionSourceFull Text
2025-10-292025-09-260001628280-25-047117EDGAR20K words
2025-07-292025-06-270001628280-25-036413EDGAR—
2025-04-292025-03-280001628280-25-020658EDGAR—
2024-10-302024-09-270001628280-24-044152EDGAR—
2024-07-262024-06-280001628280-24-033152EDGAR—
2024-05-062024-03-290001628280-24-020679EDGAR—
2023-11-072023-09-290000950170-23-060220EDGAR—
2023-08-112023-06-300000950170-23-041897EDGAR—
2023-05-052023-03-310000950170-23-018326EDGAR—
2022-11-092022-09-300000950170-22-023975EDGAR—
2022-08-092022-07-010000950170-22-016091EDGAR—
2022-05-102022-04-010000950170-22-009042EDGAR—

Recent Current Reports (8-K)

FiledAccessionSourceFull Text
2026-03-030000950103-26-003139EDGAR48K words
2026-02-270000950103-26-002821EDGAR—
2026-02-250000950103-26-002636EDGAR—
2026-02-230001628280-26-010607EDGAR—
2026-01-280001628280-26-003715EDGAR—
2025-10-280001628280-25-046810EDGAR—
2025-09-160001275014-25-000007EDGAR—
2025-08-070001628280-25-038545EDGAR—
2025-07-280001628280-25-036187EDGAR—
2025-06-300001628280-25-033496EDGAR—

203 total filings indexed. 171 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR

Sector Peers

AMD — ADVANCED MICRO DEVICES INC ALGM — ALLEGRO MICROSYSTEMS, INC. AOSL — ALPHA & OMEGA SEMICONDUCTOR Ltd AMBA — AMBARELLA INC AMKR — AMKOR TECHNOLOGY, INC. ADI — ANALOG DEVICES INC AMAT — APPLIED MATERIALS INC /DE AAOI — APPLIED OPTOELECTRONICS, INC.

Company Identity

CIK0001275014
TickerUCTT
ExchangeNasdaq
SIC3674: Semiconductors & Related Devices
IncorporatedDE

Get More Data

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JSON Profile Stock Quote AI Readiness Report
Origin Provenance
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signed: 2026-04-13T04:47:57.507Z
sources: 22 verified data leaves
chain: SEC.gov PEM → origin.rootz.global extraction → this page
verify: sha256(content_hash + parent + timestamp) = leaf