Ultra Clean Holdings Inc. Common Stock (UCTT)

About UCTT

Ultra Clean Holdings, Inc. develops and supplies critical subsystems, components and parts, and cleaning and analytical services for the semiconductor industry in the United States and internationally. The company offers outsourced solutions for the development, design, component sourcing and cleaning, prototyping, engineering, and manufacturing and testing of advanced systems. It also provides a range of gas deliver…

Sector

Technology

Industry

Semiconductors

Employees

6,948

Website

www.uct.com/

Fundamentals

1-day range

$69.34$74.08

Market cap

$4.00B

P/E (trailing)

—

P/E (forward)

11.84

EPS (trailing)

$-0.52

Dividend yield

—

Beta

1.87

Avg. volume

1.39M

Forecasts

5 analyst ratings

Ultra Clean Holdings Inc. Common Stock Competitors

Chosen by industry and closest market cap.

• UCTT

  Ultra Clean Holdings Inc. Common Stock

  $69.63

  ▼ 6.86%
  Market cap $4.00BP/E —
  $21.49$144.22
• SYNA

  Synaptics Incorporated Common Stock $0.001 Par Value

  $95.08

  ▼ 2.57%
  Market cap $4.08BP/E —
  $58.28$149.11
• DIOD

  Diodes Incorporated Common Stock

  $87.97

  ▼ 3.18%
  Market cap $3.77BP/E 51.99
  $42.28$125.99
• OSIS

  OSI Systems Inc. Common Stock (DE)

  $206.76

  ▼ 1.96%
  Market cap $3.72BP/E 24.86
  $186.5$311.72
• IPGP

  IPG Photonics Corporation Common Stock

  $76.47

  ▼ 1.01%
  Market cap $3.70BP/E 134.75
  $69.41$155.82
• AMBA

  Ambarella Inc. Ordinary Shares

  $70.63

  ▼ 0.74%
  Market cap $3.63BP/E —
  $48.3$96.69
• KLIC

  Kulicke and Soffa Industries Inc. Common Stock

  $81.09

  ▼ 4.23%
  Market cap $4.72BP/E 43.02
  $35.02$135.8

P/E shows — for peers not currently carrying a live signal of their own.

Latest news

• Here’s How Much You Would Have Made Owning Ultra Clean Hldgs Stock In The Last 10 Years
  benzinga · 8/25/2026
• Amtech Systems shares are trading lower after the company reported worse-than-expected Q1 financial results.
  Benzinga · 8/19/2026
• Ultra Clean Holdings: Profit On Paper, Still Burning Cash
  SeekingAlpha · 8/11/2026
• Oppenheimer Maintains Outperform on Ultra Clean Hldgs, Raises Price Target to $150
  Benzinga · 8/4/2026
• TD Cowen Maintains Buy on Ultra Clean Hldgs, Raises Price Target to $140
  Benzinga · 8/4/2026
• Needham Maintains Buy on Ultra Clean Hldgs, Raises Price Target to $125
  Benzinga · 8/4/2026
• Ultra Clean Holdings, Inc. (UCTT) Q2 2026 Earnings Call Transcript
  SeekingAlpha · 8/3/2026
• Ultra Clean Hldgs Sees Q3 GAAP EPS $0.67-$0.87 vs $0.52 Est
  Benzinga · 8/3/2026
• Ultra Clean Hldgs Sees Q3 Adj EPS $0.83-$1.03 vs $0.76 Est; Sees Sales $700.000M-$750.000M vs $664.730M Est
  Benzinga · 8/3/2026

• Brian E. Harding · July 2, 2026 · Sale

  1.2K @ $130.12
• Brian E. Harding · July 2, 2026 · Sale

  2.2K @ $128.37
• Brian E. Harding · July 2, 2026 · Sale

  440 @ $126.92
• Sheri Savage · June 4, 2026 · Sale

  260 @ $90.76
• Sheri Savage · June 4, 2026 · Sale

  1.7K @ $90.99
• Sheri Savage · June 4, 2026 · Sale

  852 @ $89.95
• Sheri Savage · June 4, 2026 · Sale

  1.4K @ $88.16
• Sheri Savage · June 4, 2026 · Sale

  488 @ $87.07
• Sheri Savage · June 4, 2026 · Sale

  171 @ $91.68
• Sheri Savage · June 4, 2026 · Sale

  763 @ $90.86
• Sheri Savage · June 4, 2026 · Sale

  446 @ $89.73
• Sheri Savage · June 4, 2026 · Sale

  907 @ $88.75
• Sheri Savage · June 4, 2026 · Sale

  392 @ $87.72
• Sheri Savage · June 4, 2026 · Sale

  96 @ $85.54
• Sheri Savage · June 4, 2026 · Sale

  91 @ $91.63

Institutional Ownership

March 31, 2026

Total shares held

46.58M

Total value held

$2.80B

Institutional holders

321