Ultra Clean Holdings (UCTT) Work In Process (2011 - 2026)

Ultra Clean Holdings (UCTT) reported Work In Process of $178.8 million for Q1 2026, up 52.69% on a YoY basis from $117.1 million in Q1 2025, and up 20.49% quarter-over-quarter from $148.4 million in Q4 2025.

Ultra Clean Holdings (UCTT) Work In Process (2011 - 2026) Analysis & Trends

Ultra Clean Holdings has reported Work In Process for 16 years, with the latest figure at $178.8 million in Q1 2026.

  • For the quarter ending Q1 2026, Work In Process rose 52.69% year-over-year to $178.8 million; the trailing twelve-month figure through Mar 2026 stood at $178.8 million (up 52.69% YoY), and the FY2025 full-year result was $148.4 million, up 13.46% from the prior year.
  • Work In Process for Q1 2026 stood at $178.8 million, up from $148.4 million in the prior quarter.
  • The five-year high for Work In Process was $178.8 million in Q1 2026, with the low at $107.2 million in Q4 2023.
  • Historically, Work In Process has averaged $128.5 million across 5 years, with a median of $123.5 million in 2024.
  • Annual changes were most pronounced in 2022 — Work In Process soared 80.69% — and 2023, when it slipped 24.67%.
  • Ultra Clean Holdings' Work In Process stood at $142.3 million in 2022, then retreated by 24.67% to $107.2 million in 2023, then gained by 22.01% to $130.8 million in 2024, then rose by 13.46% to $148.4 million in 2025, then grew by 20.49% to $178.8 million in 2026.
  • The last three Work In Process figures came in at $178.8 million (Q1 2026), $148.4 million (Q4 2025), and $142.6 million (Q3 2025), per Business Quant data.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr)
1 Asml Holding 14,996,080.76 Bn 14,996,065.25 Bn 5.90 Bn
2 Lam Research 409.52 Bn 404.77 Bn 2.91 Bn
3 Applied Materials 389.06 Bn 382.32 Bn 3.95 Bn
4 Kla 280.01 Bn 275.05 Bn 2.09 Bn
5 Teradyne 57.58 Bn 57.34 Bn 780.95 Mn
6 Qnity Electronics 30.30 Bn 30.47 Bn 618.00 Mn
7 Entegris 20.39 Bn 19.94 Bn 380.80 Mn
8 Amkor Technology 17.53 Bn 15.72 Bn 239.03 Mn
9 Onto Innovation 13.62 Bn 12.97 Bn 146.39 Mn
10 Ultra Clean Holdings 4.15 Bn 3.90 Bn 84.40 Mn

Historic Data

Download Data
DateValue
Mar 27, 2026 178.80 Mn
Dec 26, 2025 148.40 Mn
Sep 26, 2025 142.60 Mn
Jun 27, 2025 122.10 Mn
Mar 28, 2025 117.10 Mn
Dec 27, 2024 130.80 Mn
Sep 27, 2024 133.90 Mn
Jun 28, 2024 132.20 Mn
Mar 29, 2024 123.50 Mn
Dec 29, 2023 107.20 Mn
Sep 29, 2023 110.00 Mn
Jun 30, 2023 112.00 Mn
Mar 31, 2023 138.40 Mn
Dec 30, 2022 142.30 Mn
Sep 30, 2022 116.30 Mn
Jul 1, 2022 108.60 Mn
Apr 1, 2022 120.70 Mn
Dec 31, 2021 102.50 Mn
Sep 24, 2021 92.60 Mn
Jun 25, 2021 89.60 Mn