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) Tax Rate (2010 - 2026)

Ultra Clean Holdings' (UCTT) quarterly Tax Rate came in at 457.14% in Q1 2026, up 30612.0% YoY from N/an in Q1 2025, and up 251.65% on a QoQ basis from 130.0% in Q4 2025.

Ultra Clean Holdings (UCTT) Tax Rate (2010 - 2026) Analysis & Trends

Ultra Clean Holdings (UCTT) has 17 years of Tax Rate data on file, last reported at 457.14% in Q1 2026.

  • Quarterly Tax Rate rose 30612.0% year-over-year to 457.14% in Q1 2026, while the trailing twelve-month figure through Mar 2026 was 25.73% (down 6927.0% YoY) and the FY2025 annual result came in at 17.78%, down 6644.0% from the prior year.
  • Tax Rate climbed to 457.14% in Q1 2026, from 130.0% in the prior quarter.
  • In the past five years, Tax Rate ranged from a high of 8300.0% in Q2 2023 to a low of 70.67% in Q3 2023.
  • A 5-year average of 654.04% and a median of 79.49% in 2023 frame the typical range for Tax Rate.
  • Annual changes were most pronounced in 2023 — Tax Rate jumped 836692 bps — and 2024, when it sank 827167 bps.
  • Tracing UCTT's Tax Rate over 5 years: stood at 23.04% in 2022, then soared by 245 bps to 79.49% in 2023, then slumped by 77 bps to 18.37% in 2024, then surged by 608 bps to 130.0% in 2025, then soared by 252 bps to 457.14% in 2026.
  • The last three Tax Rate figures came in at 457.14% (Q1 2026), 130.0% (Q4 2025), and 1450.0% (Q3 2025), per Business Quant data.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Tax Rate (Qtr)
1 Asml Holding 683.77 Bn 668.27 Bn 5.90 Bn -
2 Lam Research 393.97 Bn 388.39 Bn 3.48 Bn 10.87%
3 Applied Materials 389.80 Bn 381.56 Bn 3.95 Bn 12.99%
4 Kla 240.86 Bn 239.21 Bn 2.24 Bn 12.03%
5 Teradyne 58.87 Bn 58.52 Bn 794.62 Mn 15.06%
6 Qnity Electronics 27.06 Bn 26.10 Bn 666.00 Mn 31.66%
7 Entegris 21.93 Bn 21.58 Bn 420.00 Mn 14.99%
8 Onto Innovation 14.50 Bn 12.61 Bn 183.25 Mn 12.26%
9 Amkor Technology 12.45 Bn 9.94 Bn 318.59 Mn 13.93%
10 Ultra Clean Holdings 3.44 Bn 3.18 Bn 103.70 Mn 60.33%

Historic Data

Download Data
DateValue
Jun 26, 2026 60.33%
Jun 26, 2026 60.33%
Jun 26, 2026 60.33%
Mar 27, 2026 457.14%
Mar 27, 2026 457.14%
Mar 27, 2026 457.14%
Dec 26, 2025 130.00%
Dec 26, 2025 130.00%
Dec 26, 2025 130.00%
Sep 26, 2025 1,450.00%
Sep 26, 2025 1,450.00%
Sep 26, 2025 1,450.00%
Jun 27, 2025 -4.70%
Jun 27, 2025 -4.70%
Jun 27, 2025 -4.70%
Mar 28, 2025 151.02%
Mar 28, 2025 151.02%
Mar 28, 2025 151.02%
Dec 27, 2024 18.37%
Dec 27, 2024 18.37%