Ultra Clean Holdings UCTT
NASDAQ UCTT
$76.43 +3.42 (+4.68%)
At close: Aug 21, 2026 · 4:00 PM EDT

Ultra Clean Holdings (UCTT) Shares Outstanding (2010 - 2026)

Ultra Clean Holdings' (UCTT) quarterly Shares Outstanding (Entity) came in at $47.2 million in Q1 2026, up 1.29% YoY from $46.6 million in Q1 2025, and little changed on a QoQ basis from $47.2 million in Q4 2025.

Ultra Clean Holdings (UCTT) Shares Outstanding (2010 - 2026) Analysis & Trends

Ultra Clean Holdings (UCTT) has 17 years of Shares Outstanding (Entity) data on file, last reported at $47.2 million in Q1 2026.

  • Quarterly Shares Outstanding (Entity) rose 1.29% year-over-year to $47.2 million in Q1 2026, while the trailing twelve-month figure through Mar 2026 was $47.2 million (up 1.29% YoY) and the FY2025 annual result came in at $47.2 million, up 1.29% from the prior year.
  • Shares Outstanding (Entity) was little changed at $47.2 million in Q1 2026, from $47.2 million in the prior quarter.
  • In the past five years, Shares Outstanding (Entity) ranged from a high of $47.2 million in Q4 2025 to a low of $45.0 in Q2 2022.
  • A 5-year average of $38.3 million and a median of $46.5 million in 2023 frame the typical range for Shares Outstanding (Entity).
  • Annual changes were most pronounced in 2022 — Shares Outstanding (Entity) plunged 100.0% — and 2023, when it soared 103333233.33%.
  • Tracing UCTT's Shares Outstanding (Entity) over 5 years: stood at $45.2 million in 2022, then increased by 1.99% to $46.1 million in 2023, then advanced by 1.08% to $46.6 million in 2024, then increased by 1.29% to $47.2 million in 2025, then changed by 0.0% to $47.2 million in 2026.
  • The last three Shares Outstanding (Entity) figures came in at $47.2 million (Q1 2026), $47.2 million (Q4 2025), and $47.1 million (Q3 2025), per Business Quant data.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Shares Outstanding (Qtr)
1 Asml Holding 683.77 Bn 668.27 Bn 5.90 Bn 388.50 Mn
2 Lam Research 393.97 Bn 388.39 Bn 3.48 Bn 1.26 Bn
3 Applied Materials 389.80 Bn 381.56 Bn 3.95 Bn 794.00 Mn
4 Kla 240.86 Bn 239.21 Bn 2.24 Bn 1.31 Bn
5 Teradyne 58.87 Bn 58.52 Bn 794.62 Mn 156.47 Mn
6 Qnity Electronics 27.06 Bn 26.10 Bn 666.00 Mn 209.50 Mn
7 Entegris 21.93 Bn 21.58 Bn 420.00 Mn 152.80 Mn
8 Onto Innovation 14.50 Bn 12.61 Bn 183.25 Mn 49.41 Mn
9 Amkor Technology 12.45 Bn 9.94 Bn 318.59 Mn 247.91 Mn
10 Ultra Clean Holdings 3.44 Bn 3.18 Bn 103.70 Mn 45.10 Mn

Historic Data

Download Data
DateValue
Jun 26, 2026 45.10 Mn
Mar 27, 2026 45.30 Mn
Dec 26, 2025 45.30 Mn
Sep 26, 2025 45.40 Mn
Jun 27, 2025 45.20 Mn
Mar 28, 2025 45.10 Mn
Dec 27, 2024 44.90 Mn
Sep 27, 2024 45.00 Mn
Jun 28, 2024 44.90 Mn
Mar 29, 2024 44.60 Mn
Dec 29, 2023 44.70 Mn
Sep 29, 2023 44.80 Mn
Jun 30, 2023 44.70 Mn
Mar 31, 2023 44.80 Mn
Dec 30, 2022 45.20 Mn
Sep 30, 2022 45.40
Jul 1, 2022 45.20
Apr 1, 2022 44.90
Dec 31, 2021 43.50
Sep 24, 2021 44.80 Mn