Roiver Score™ for
UCTTUltra Clean Holdings, Inc.
Semiconductors & Related Devices
Based on fundamentals through 12/26/2025.
As of December 26, 2025, Ultra Clean Holdings, Inc. (UCTT) scores 16/100 (Weak) on the Roiver Score — a transparent quality composite. Its strongest area is capital structure; its weakest is stability. The score measures business quality, not timing — it's a signal, not a recommendation.
No black box
Roiver Score is a transparent 0–100 quality composite. Five components, each 0–20: profitability, capital structure, cash quality, valuation, and stability. Inspired by Piotroski's F-Score, Altman's Z-Score, and the Buffett/Munger framework on quality compounders at fair prices. Read the full methodology →
Frequently asked about UCTT
What is UCTT's Roiver Score?
Ultra Clean Holdings, Inc. scores 16 out of 100 (Weak) as of December 26, 2025, based on fundamentals.
How is the Roiver Score for UCTT calculated?
It sums five 0–20 components — profitability, capital structure, cash quality, valuation, and stability — into a transparent 0–100 composite. The full methodology is published.
Is UCTT a good quality stock?
On quality, UCTT rates "Weak" (16/100). Its strongest driver is capital structure and its weakest is stability. Quality is one input to a decision, not a buy/sell call.
Embed on your site
Drop this iframe into a Substack, blog post, or notion page. Updates automatically as fundamentals change.
<iframe src="https://roiver.com/embed/score/UCTT" width="640" height="280" frameborder="0" style="border:0;border-radius:16px;overflow:hidden" loading="lazy"></iframe>
Get UCTT's Score in your inbox
A free weekly digest of quality scores and what changed. No account needed.
Educational use only. Roiver Score is a quality signal, not a recommendation.