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UCTT
Ultra Clean Holdings, Inc. — live penny stock scanner data, RVOL, VWAP, and vibe signals.
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Reading today's tape on UCTT…
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About Ultra Clean Holdings, Inc. (UCTT)
Ultra Clean Holdings Inc, through its subsidiaries, manufactures and supplies production tools, modules, and subsystems for the semiconductor capital equipment industry. The product includes precision robotic solutions, gas delivery systems, and a variety of industrial and automation production equipment products; subsystems include wafer cleaning subsystems, chemical delivery modules, top-plate assemblies, frame assemblies, and process modules. Its customer base includes firms in the semiconductor capital equipment industry, medical, energy, industrial, flat panel, and research equipment industries. It has two segments: Products and Services. Its principal markets are the Americas, Asia Pacific, and EMEA.
UCTT trades on NASDAQ and is tracked by the PennyStock.Ninja real-time scanner. The scanner monitors UCTT for premarket gaps, unusual relative volume (RVOL), VWAP reclaims and rejections, and vibe signals such as the Surfer breakout, Ninja stealth accumulation, and Fade caution patterns. Financial and capital-related names typically move on rate decisions, earnings, and balance-sheet events. Watch for unusual options flow ahead of earnings.
What to watch on UCTT
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Frequently asked questions about UCTT
Why is UCTT moving today?
UCTT (Ultra Clean Holdings, Inc.) moves on relative volume (RVOL), VWAP behavior, sector rotation, and catalysts like earnings, FDA decisions, contract wins, or unusual options flow. See the live "Why is UCTT moving today?" panel above for an auto-generated read on today's tape, and the news section for current headlines.
Is UCTT a good penny stock to buy?
PennyStock.Ninja does not give buy or sell recommendations on UCTT. We give you the data — live RVOL, VWAP, float, short interest, analyst consensus, and vibe signals — so you can make your own decision. Always do your own research and never risk more than you can afford to lose.
What is UCTT's RVOL and why does it matter?
RVOL compares UCTT's current volume to its 30-day average. RVOL above 3× often signals a real catalyst — but watch the price action. High RVOL with the stock dumping below VWAP is distribution, not opportunity.
When does UCTT report earnings?
Earnings dates for UCTT are tracked in the PennyStock.Ninja scanner. See the "Upcoming Catalysts" panel above for the scanner's current estimate. Ultra Clean Holdings, Inc. typically reports quarterly; check the company's investor relations page for the next confirmed date.
What is UCTT's float and short interest?
UCTT float is shown in the "Short Interest & Float" panel above. Low-float names (under 75M shares) with elevated short interest can squeeze violently — always check both before sizing into a momentum trade. Live short interest, days-to-cover, and the Ninja Squeeze Score are members-only.
How can I get alerts on UCTT?
Sign up for a free 7-day PennyStock.Ninja trial (no credit card required) to set real-time alerts on UCTT for premarket gaps, RVOL spikes, VWAP reclaims, halts, and Ninja vibe signals.
Glossary quick reference
New to penny stock day trading? See the full glossary and the vibe icons explained page for every signal the scanner uses.
Create free account — unlock the live scanner →Not financial advice. UCTT data is delayed and may not reflect current market conditions. Always verify with your broker.