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Ultra Clean Holdings, Inc.
$106.27 +0.08 (+0.08%) At close · Jul 10
Market Cap
$4.76B
Shares
44,828,352

Price & Indicators

20d MA 50d MA 200d MA Earnings Filing Insider Congress Investor day
Close$106.27 Open$102.79 Day$100.00–107.83 52W$21.28–144.22 Avg vol 30d1.4M Short int3.2M · 7.2% float · 2.1d Short vol46% Last earningsApr 28, 2026 DataJan 2020–Jul 2026 Filing10-Q · Apr 29
Up next
Next earnings call
Jul 29, 2026 Est · unconfirmed · in 2 wks
FQ3-26 quarter ends
~Sep 30, 2026 Est
filed Apr 29, 2026
Equibles Rating blended score · not investment advice
Overall
Buy
SellHoldBuy
Technical Buy Momentum Very Strong Sentiment Bullish Fundamentals Strong Quant / Vol Very High
Market backdrop VIX 15 · calm Equity put/call 0.55
Technical
price trend
Buy
50 / 200-day cross No cross
Price vs 200-day avg +90%
above
Price vs 50-day avg +11%
above
RSI (14) 50
neutral
MACD trend Negative
52-week position 69%
mid-range
Momentum
relative strength
Very Strong
1-month return +17%
trailing
6-month return +145%
trailing
YTD return +320%
this year
Relative strength +136%
vs S&P · 6-mo
Sentiment
smart money
Bullish
Trend (MA cross) No cross
50d $96 › 200d $56 — 50d above 200d
Institutional flow Accumulating
18 of 331 funds reported for Jun 30 · net +183.0K sh shares · +9 new
Insider flow Distributing
Net -$10.8M over 90 days · 100% sells
Short interest Falling
7.19% of float · ▼ -8.0% MoM · 2.1 days cover
Volume signal Normal
Volume near normal
Institution breadth Multi-yr high
331 holders — near 3-yr high, broad support
Squeeze score 56
elevated · 0–100
Fundamentals
Strong
Revenue growth −27%
Y/Y
Gross margin 19%
expanding
EPS growth −869%
Y/Y
Free cash flow $15.3M
Buyback $150.0M
authorized
Balance sheet $155.2M
net debt
Quant / Vol
risk profile
Very High
Volatility 80%
annualized · 1-yr
Max drawdown −36%
past year
ATR 10.8%
of price · 14-day

Blended from price, momentum, positioning, fundamentals & volatility · daily-close · not investment advice. Market backdrop is context, not part of the score.

Technicals

trend & momentum for long-term holders Buy
1 · 3 · 2
50 / 200-day cross
No cross Neutral
Price vs 200-day avg
+90% Bullish
Price vs 50-day avg
+11% Bullish
RSI (14)
50 Neutral
MACD trend
Negative Bearish
52-week position
69% Neutral
Market signals — smart money & positioning
Bullish · 3 of 6
Trend (MA cross) No cross
50d $96 › 200d $56 — 50d above 200d
Institutional flow Accumulating
18 of 331 funds reported for Jun 30 · net +183.0K sh shares · +9 new
Insider flow Distributing
Net -$10.8M over 90 days · 100% sells
Short interest Falling
7.19% of float · ▼ -8.0% MoM · 2.1 days cover
Volume signal Normal
Volume near normal
Institution breadth Multi-yr high
331 holders — near 3-yr high, broad support
Price context
position in its 52-week range
52-wk low $21 Now $106 · 69% 52-wk high $144
vs 200-day avg +90% vs 50-day avg +11%

Illustrative technical + ownership context — a signal mix, not investment advice.

Key metrics

the company's own KPIs, from its earnings releases, calls, and filings
Metric Latest Period YoY
annual cash interest expense reduction $30M Q1 2026 call
global footprint revenue support $3B Q1 2026 call
global footprint scalable revenue $4B Q1 2026 call
operating expenses non-GAAP $61.1M Q1 2026 call
operating expenses as a percentage of revenue non-GAAP 11.4% Q1 2026 call
product gross margin non-GAAP 14.6% Q1 2026 call
products division margin non-GAAP 4.2% Q1 2026 call
services gross margin non-GAAP 30% Q1 2026 call
services margin non-GAAP 11.5% Q1 2026 call
services revenue non-GAAP $68M Q1 2026 call
total gross margin non-GAAP 16.5% Q1 2026 call
total operating margin non-GAAP 5.1% Q1 2026 call

Figures exactly as the company stated them · click a metric with a to chart its history · period links open the stating document · "call" marks figures stated on the earnings call, "filing" figures stated in the 10-K/10-Q · YoY needs the prior-year figure on file

Versus peers

Semiconductor Equipment & Materials — same industry group
Open screener →
Company Mkt cap YTD Rev growth Y/Y P/E Short % shares
UCTT
Ultra Clean Holdings, Inc.
this stock
$4.76B +319.5% -26.9% 7.2%
ASML
Asml Holding NV
$692.72B +68.2% 0.3%
AMAT
Applied Materials Inc /De
$478.36B +134.7% -12.6% 56.7 2.5%
LRCX
Lam Research Corp
$438.11B +105.0% +51.7% 66.2 2.3%
ATEYY
Advantest Corp
$135.04B +47.5% 0.0%

Peers by industry group · P/E from as-reported trailing EPS · short % is of shares outstanding

At a glance

key data from every section
Ownership
Institutional Holders Accumulating
Holders
340
% held
106.1%
Reported
18 of 331
Top holder
BlackRock, Inc.
Held Float
View
Held by Funds
Fund positions
316
View
Short & Settlement
Short Interest Falling
Shares short
3.2M
Days to cover
2.1d
Change
-280.5K sh
View
Short Volume
Short vol %
46%
As of
Jul 10, 2026
Short Total
View
Fails to Deliver
FTD shares
44
Value
$4.0K
As of
Jun 10, 2026
View
Off-Exchange
Off-exchange %
51.1%
Week of
May 4, 2026
Off-exch Lit
View
Smart Money
Insider Trades Net selling
Net (90d)
-$10.8M
Buyers / Sellers
0 / 8
Buyers Sellers
View
Financials
Financials
Revenue (FY)
$2.1B
Net income (FY)
$-181.2M
EPS diluted
$-4.00
View
Buybacks
Authorized
$150.0M
View
Filings
SEC Filings
Latest
8-K
Filed
Jul 8, 2026
This year
14
View
Proposed Sales
Value
$494.0K
Shares
3.8K
Filed
Jul 2, 2026
View
Earnings & Events
Earnings Calls
Last call
Apr 28, 2026
View
Investor Relations
Latest news
Ultra Clean Appoints Michael Keog…
Published
Jul 8, 2026
Upcoming events
2
View

Performance

5D 20D 120D MTD YTD
UCTT -0.2% +16.9% +145.1% -25.5% +319.5%
SPY +1.4% +4.1% +9.1% +1.1% +10.7%
vs SPY -1.6% +12.8% +136.0% -26.6% +308.8%

Capital returns

Buyback program · as of Oct 23, 2025
Authorized
$150.00M
Spent (derived)
Remaining

Dividends per share over the trailing 365 days by ex-date · buyback figures as last reported in SEC filings ("spent" derived as authorized − remaining; when several programs run concurrently, authorized is their combined total per the newest filing) · components shown separately — trailing-year buyback spend isn't tracked, so no combined shareholder yield is derived.

Key facts CIK 1275014 CUSIP 90385V107 13F (30d) 21 filings 20 filers Visit website Investor relations