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Ultra Clean Holdings, Inc. (UCTT) short interest & options flow

NASDAQ

Ultra Clean Holdings delivered a sharp earnings-day move, rallying 10.2% to close at $51.48 on October 27, even as the stock remains down 34% over the past month and roughly flat on the week. The tension is immediate: buyers showed up in force on the day of the print, yet the broader monthly drawdown signals the market spent weeks pricing in something worse. The short-seller…

Latest pulse19 Jun 2026

UCTT put-call ratio explodes to 1.15, highest in 52 weeks and 5.6x above the 20-day average—extreme bearish signal as options traders pile into downside hedges.

$48.02+2.54% 1d-6.72% 1w-33.94% 1mClose: 3 Nov 2026
Cost to borrow
Low
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Availability
High
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Market cap
$2.30B
Next earnings
19 Feb 2027
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Key data as of 4 Nov 2026

ORTEX chart of Ultra Clean Holdings, Inc. (UCTT) share price and short interest (% of free float), six months to November 3, 2026

UCTT news and analysis

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