UCTT Ultra Clean Holdings, Inc.

XNAS 44.93 Delayed
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Stock quote, options chain, IV rank, technicals, AI analysis, and institutional ownership. Iron condor setups Expected move IV rank history Fibonacci levels Insider trading

Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.

UCTT $44.93 —
Key stats
$44.93
52-Week Range
$21.48 – $144.22
YTD
+64.46%
IV Rank (30D)
55.34
Straddle Price
$10.40
P/C Vol Ratio
0.12
Market Cap
$2.4B
Open
$44.15
Day Range
$44.15 – $45.57
Volume
88,098
Prev Close
$44.46
Fair Value
+50.0% vs price

A blended fair-value estimate combining up to six valuation methods. Each method is weighted by how well it fits the company — DCF down-weights for unprofitable names; DDM only fires for steady dividend payers; comparables down-weight when peer multiples disagree.

  • DCF (quality-aware) — projects free cash flow with a horizon that scales to business quality. True compounders (quality 6/6) get 10 years explicit + 10 years fade before terminal; cyclical/struggling names (quality 0-1) get a 5-year terminal cliff. Quality is scored from ROE, gross margin, growth, FCF margin, debt load, and FCF consistency — the same factors that drive market premium for compounders.
  • Market-Implied Growth (in Model Inputs) — reverse-DCF that answers "what growth rate is the market pricing in?". Lets you sanity-check the deviation: if implied growth is plausible for the business, the model's bearish flag may be wrong; if implausible, the market may be over-extrapolating.
  • DDM (Gordon Growth Dividend Model) — values the stream of future dividends. Only used when trailing yield ≥ 2% and dividend payments are stable — below that the dividend is a token payout and Gordon (which values only the dividend stream) systematically underprices growth names, so those route to DCF + comparables + market anchor instead.
  • P/E, EV/EBITDA, P/B, P/S — applies the peer-group median multiple to this company's per-share metric. Peers come from the same set as the "Related symbols" card. Earnings/sales metrics are forward-tilted by the company's recent revenue growth (capped at 25%) so they're comparable to peers' growth-embedded multiples — mimics how analysts use NTM rather than TTM. Per-multiple weights are biased by company quality (e.g. P/B down-weighted for asset-light tech).
  • Market Anchor (SMA50) — the 50-day moving average, weighted by recent trading-range stability (tighter Bollinger bands → higher weight). Captures information fundamentals miss (forward consensus, sentiment, supply/demand) — but only when recent trading is steady enough that the market has converged on a view. During wild breakouts or breakdowns the anchor's weight collapses.
  • Options Expected (B-L 30d) — the risk-neutral expected stock price at 30-day options expiration, derived from the full implied-volatility surface via Breeden-Litzenberger (second derivative of call price wrt strike → implied PDF, then E[S_T]). Forward-looking, captures all options-implied information (smile, skew, term structure) in one number. Weighted by chain liquidity. SP500-only at present (pre-computed daily). Backtest evidence: adds modest alpha across most bucket × holding combos.
  • Blended value — weighted average. Confidence reflects how many methods fired and how tight peer dispersion is.
  • Deviation pill — green when blended FV ≥ 10% above current price (undervalued); red when ≥ 10% below; grey otherwise.
10-yr Treasury (rf)5.12%
Beta vs SPY1.69
Cost of Equity (CAPM)14.42% (VRP-adj)
WACC12.62%
Volatility Risk Premium+39.0pp (IV − HV30), ERP adj +50bps
Effective Tax Rate21.0%
Rev. Growth (YoY, DCF input)+26.5%
DCF Horizon5 years explicit + fade
Forward Tilt (NTM/TTM)×1.10 (applied to P/E, EV/EBITDA, P/S)
Free Cash Flow (TTM)$-0.1B
Return on Equity (TTM)-3.7%
Book / Price35.4% — banking bias active (P/B is primary)
Gross Margin (TTM)15.8%
FCF Margin (TTM)-5.2%
Debt / Equity0.84
Quality Score1/6 — cyclical/struggling (5y DCF)
SMA 50$70.44 (Market Anchor value)
SMA 20 / Bollinger Mid$65.63
Bollinger Width / SMA20105.0% (drives anchor stability)
Net Debt$0.3B
Market Cap$2B
Peers used for multiples: AMAT, AMD, AXTI, INTC, MTSI, MU, NVDA, TSM
Blended Fair Value
$174.92
Deviation
+50.0%
MethodImplied PriceWeightDetail
DCF n/a 0%
DDM (Gordon) n/a 0%
Peer P/E n/a 0% median 60.8× · 6 peers
Peer EV/EBITDA $100.14 8% median 32.0× · 7 peers
Peer P/B $199.42 11% median 12.7× · 7 peers
Peer P/S $938.35 11% median 17.7× · 7 peers
Market Anchor (SMA50) $70.44 45% stability 80% (BB-width)
Options Expected (B-L 30d) $43.21 25% 18 strikes · skew +0.03
As of 2026-10-23 · updated
About
Industry (SIC)
SEMICONDUCTORS & RELATED DEVICES (3674) · industry map
Exchange
XNAS
Market Cap
$2.4B
Employees
7,411
List Date
2004-03-25
CIK
0001275014
Next Earnings
2026-10-27 (After-Close)
EPS Forecast
$0.81 (1 est.)
Headquarters
Hayward, CA
Homepage
https://www.uct.com

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 indu…

Summary
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composite
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No summary data available for this symbol yet.

Each spoke is this symbol's rank within its sector (0–100; the dotted ring marks the sector median at 50). Higher is more constructive for a long. One spoke — News sentiment — is an absolute reading, not a sector rank. Grayed spokes have no data. A fuller shape is a summary, not a recommendation.

Chart
Seasonality
Month'21'22'23'24'25'26Avg
Jan14.13%-13.77%1.66%15.65%0.63%59.88%13.03%
Feb15.52%-10.04%-13.24%11.43%-31.42%31.73%0.66%
Mar14.50%-2.35%2.03%2.48%-8.27%-1.65%1.12%
Apr-19.75%-22.98%-13.41%-8.33%-10.93%23.07%-8.72%
May11.94%6.03%20.07%15.14%3.86%14.69%11.96%
Jun-6.57%-8.09%13.82%6.06%15.39%68.35%14.83%
Jul2.49%24.51%-0.37%-13.81%-5.38%-36.26%-4.80%
Aug-14.58%-14.04%-4.97%-5.49%7.71%-23.93%-9.22%
Sep-5.42%-9.27%-16.40%15.37%14.69%24.50%3.91%
Oct15.66%13.79%-19.12%-11.62%-6.64%-42.97%*-8.48%
Nov2.62%10.55%11.78%11.94%-11.11%--5.16%
Dec2.25%-6.51%22.37%-11.43%-0.12%--1.31%
Total27.32%-35.07%-6.75%21.74%-34.53%69.45%7.03%
Technical Indicators

Quick-reference for reading the values below. Indicators combine to confirm a view — no single one is a trade signal on its own.

Trend Indicators
  • SMA 20 / 50 / 200 — price above = uptrend, below = downtrend. SMA 50 crossing SMA 200 is the golden/death cross.
  • EMA 12 / 26 — faster-reacting averages; 12 above 26 is short-term bullish.
  • MACD — bullish when MACD > signal (green badge), bearish when below. Divergence from price often precedes reversals.
  • ADX (14) — trend strength regardless of direction. <20 range, 20–25 weak trend, 25–50 trend, >50 strong trend.
  • +DI / −DI — +DI > −DI favors bulls; the reverse favors bears. Read alongside ADX.
Momentum Oscillators
  • RSI (14) — <30 oversold, >70 overbought. 40–60 is neutral; trending names can stay extreme.
  • Stochastic %K / %D — <20 oversold, >80 overbought. %K crossing %D is an early momentum signal.
  • Williams %R — inverted scale: <−80 oversold, >−20 overbought.

Oscillators work best in range-bound markets; in strong trends they give premature reversal signals.

Volume & Volatility
  • Bollinger Bands — price at upper band = overbought, lower = oversold. Narrow bands (squeeze) often precede expansion.
  • OBV — cumulative volume; rising OBV confirms uptrend, falling OBV confirms downtrend. Divergence from price is a warning.
  • Vol SMA 20 / Vol ROC — today's volume vs. 20-day average. Positive ROC with price move = conviction.
  • ATR / True Range — average daily $ move; sizing and stop-loss reference.
  • HV 20 / 30 / 60 — realized (historical) volatility. Compare to IV on the options cards: IV > HV = rich premium.

Confluence matters: trend + momentum + volume agreeing carries far more weight than any single indicator. For how these feed the spread scanner score, see the algorithm docs →

Trend Indicators

SMA 20: $63.99
SMA 50: $69.48
SMA 200: $74.19
Current: $44.85
EMA 12: $55.02
EMA 26: $62.33
MACD: -7.3057 | Signal: -2.0100
BEARISH
ADX (14): 37.98
TREND
+DI: 8.35
−DI: 43.86

Momentum Oscillators

RSI (14): 23.85
OVERSOLD
Stoch %K: 3.93
Stoch %D: 4.94
Williams %R: -97.12

Volume & Volatility

BB Upper: $87.61
BB Lower: $40.37
NEUTRAL
OBV: 15,405,450
Vol SMA 20: 1,306,186
Vol ROC: -89.94%
ATR: $4.43
True Range: $1.42
HV 20: 78.4%
HV 30: 78.7%
HV 60: 78.7%

Data Summary

Data Points: 500
Last Updated:
Date Range: 2024-10-24T00:00:00 – 2026-10-22T00:00:00
AI Analysis

LLM Stock Analysis Report

Executive Summary

Overall Assessment: NEUTRAL (Confidence Level: 6/10)

Key Drivers:

  • Technical indicators suggest a range-bound market with potential for further consolidation
  • Options metrics indicate medium volatility, with put/call ratios signaling bullish sentiment
  • Recent news headlines are mixed, with no clear catalyst or significant price movement

Primary Risks:

  • High stock volatility relative to market (beta: 3.62)
  • Unusual options activity suggests potential for increased trading volume and price swings

Investment Thesis:

UCTT is a high-volatility stock in a range-bound market, making it challenging to predict price movements with certainty. While recent news headlines are mixed, the options market seems to be pricing in a moderate move by expiration. Investors should consider the stock's beta and volatility when assessing its risk profile.

Recent News Sentiment Impact:

The positive sentiment from headlines 1 and 3 is partially offset by the negative sentiments from headlines 4 and 6. The neutral sentiment from headline 2 does not have a significant impact on the overall news sentiment assessment.

Technical Analysis

Trend Direction: RANGE-BOUND (Short-term: Consolidation, Medium-term: Uptrend, Long-term: Range)

Support/Resistance Levels:

  • SMA 20: $87.83
  • SMA 50: $99.21
  • Upper Bollinger Band: $104.44
  • Lower Bollinger Band: $71.22

Momentum Signals:

  • RSI (14): Neutral (45.54)
  • MACD: Bearish (-3.55 / Signal: 0.92 / Histogram: -4.48)

Volume Analysis:

  • Volume SMA 20: 1323088.10
  • On-Balance Volume (OBV): 20392848.86

News & Sentiment Analysis

Recent Headlines Summary:

The news headlines are mixed, with two positive and three negative sentiments.

Sentiment Assessment: NEGATIVE ( weighted average of headline sentiments)

Catalyst Identification:

No clear catalyst or significant price movement is identified from the recent news headlines.

Market Narrative:

The news sentiment is generally bearish, which may contradict the technical signals suggesting a range-bound market. However, the options market pricing a moderate move by expiration suggests that investors are prepared for potential price swings.

Risk & Volatility Assessment

Risk Metrics:

  • Beta: 3.62 (High)
  • Alpha: 0.93
  • Correlation: 0.54
  • Stock Volatility: 0.85 (High)

Options Market Signals:

  • IV Rank: 29.8% (Medium)
  • Current IV: 111.1%
  • Expected Move: $18.40 (35 DTE), 7-DTE: $8.02

Downside Protection:

The stock's beta and volatility suggest that it may be more susceptible to price swings. Support levels, such as the SMA 20 and lower Bollinger Band, should be monitored for potential downside risk.

Market Context & Positioning

Sector Performance:

UCTT is outperforming its sector peers, with a relative strength index (RSI) of 0.54.

Institutional Activity:

No unusual institutional activity is identified.

Correlation Analysis:

The stock's correlation to the market is 0.54, indicating some degree of synchronization but also some independence.

Relative Valuation:

UCTT is trading within its historical range, with a relative valuation index (RVI) of 0.85.

Key Levels & Action Items

Critical Price Levels:

  • SMA 20: $87.83
  • SMA 50: $99.21
  • Upper Bollinger Band: $104.44
  • Lower Bollinger Band: $71.22

Breakout/Breakdown Levels:

  • No clear levels are identified for potential breakouts or breakdowns.

Time-Sensitive Catalysts:

No immediate catalyst is identified, but the stock's high volatility may create opportunities for trading or hedging strategies.

Risk Management:

Stop-loss levels and position sizing considerations should be based on the stock's beta, volatility, and options market signals.

Generated
Earnings History
14 of 17 under expected move
Avg Expected Move
14.04%
Avg Actual Move
7.08%
Each row pairs the pre-earnings straddle-implied expected move with the realized close-to-close move. Sorted oldest first.
Earnings Date Timing Expected Move Actual Move Ratio Outcome
2021-02-17 After-Close 9.00% 4.48% 0.50x Within
2021-04-28 After-Close 13.59% 3.58% 0.26x Within
2021-08-02 After-Close 12.06% 14.23% 1.18x Exceeded
2021-10-27 After-Close 13.07% 19.21% 1.47x Exceeded
2022-02-23 After-Close 15.23% 3.14% 0.21x Within
2022-04-27 After-Close 16.60% 2.04% 0.12x Within
2022-07-28 After-Close 12.97% 6.90% 0.53x Within
2022-10-26 After-Close 14.51% 5.70% 0.39x Within
2023-02-22 After-Close 12.33% 7.72% 0.63x Within
2023-04-26 After-Close 11.84% 0.95% 0.08x Within
2023-07-27 After-Close 11.26% 0.06% 0.01x Within
2024-10-28 After-Close 11.70% 0.20% 0.02x Within
2025-02-24 After-Close 13.24% 28.18% 2.13x Exceeded
2025-04-28 After-Close 14.35% 13.90% 0.97x Within
2025-07-28 After-Close 18.70% 0.61% 0.03x Within
2025-10-28 After-Close 14.08% 4.19% 0.30x Within
2026-08-03 After-Close 24.22% 5.19% 0.21x Within

Earnings calendar: this week’s reports with expected vs actual moves →

UCTT Options Activity & IV Rank

UCTT IV rank history, 52-week IV rank and IV percentile →

Volatility Metrics

Current IV: 103.6%
7-DTE IV: —
Expected Move: $10.40
7-DTE Move: $10.40
Days to Exp: 28 (2026-11-20)

Options Flow

Call Volume: 782
Put Volume: 93
P/C Volume: 0.119
BULLISH
Call OI: 2,296
Put OI: 1,352
P/C OI: 0.589
Total OI: 3,648

ATM Options Pricing

ATM Call: $5.15
ATM Put: $5.25
Call %: 11.5%
Put %: 11.7%

Chain Summary

Chain Volume: 3,318
Chain OI: 13,046
Last Updated: 10/23/2026
Spread Scanner GPU

Each spread is ranked by a composite score built in three stages. Full documentation →

Stage 1 — Base Score (GPU scanner)

score = P(profit) × (credit / spread_width)
P(profit) from short leg delta (1 − |delta|), penalised above 85%. Credit uses mid-price to handle illiquid chains fairly.

Stage 2 — Skew Adjustment (±25% cap)

RR and BF (30-delta) from the persisted per-symbol skew snapshot — wing strikes picked by real greeks.delta, not a moneyness proxy. Put skew boosts bull puts, penalises bear calls. High butterfly boosts iron condors. Calendars are skew-neutral.

Stage 3 — Technical Overlay (±50% cap, 5 groups)
Group 1 · Directional Bias (±0.25)
  • RSI <40 bullish / >60 bearish
  • MACD crossover + histogram trend
  • Price vs SMA 50 & SMA 200
Group 2 · Momentum (±0.10)
  • Stochastic %K <20 / >80
  • Williams %R <−80 / >−20
Group 3 · Volatility (up to −0.25 / +0.15)
  • Blended ATR + straddle expected-move penalty
  • Bollinger Band signal (+ counter-trend penalty)
  • BB width — vol contraction boost for ICs
Group 4 · IV Regime (±0.15)
  • IV rank ≥ 75 → strong boost for credit spreads
  • IV rank < 25 → penalty (selling cheap vol)
Group 5 · Liquidity (penalty up to −0.10)
  • Min open interest across all legs
  • OI < 100 → −0.10 · OI < 500 → −0.05

score = base_score × skew_multiplier × tech_multiplier
Both multipliers are shown per spread. Beta is informational only — ATR already captures realized vol. Full algorithm documentation →

Enter a ticker to scan for optimal spread opportunities.

Evaluates all bull put, bear call, iron condor, and calendar spread combinations using GPU-accelerated analysis.

Dealer Positioning
LOW γ vs HISTORY

Estimated net dealer gamma is at the 19th percentile of this name's own daily history, near the low end of its range. This describes current positioning; it is not a forecast or a trading signal.

Gamma percentile
19%
vs own history
GEX tilt
-0.18
OI-weighted, today
Vanna tilt
+0.28
δ-sensitivity to IV
Charm tilt
-0.45
δ-decay vs time
Charm tilt -0.45: the estimated dealer exposure leans negative, so the modeled hedge would shift noticeably as time passes and options approach expiry.

Net dealer gamma is an estimate of the aggregate gamma held by options market makers across this name's option chain, weighted by open interest. Dealer positions aren't public, so it uses a standard simplifying assumption: dealers are treated as long the calls and short the puts that are open. Actual dealer books can differ.

Gamma percentile ranks today's estimate against this name's own daily history, from 0% (the lowest reading on record) to 100% (the highest). Raw gamma scales with how much open interest a chain carries, so it isn't comparable across names; the percentile is. The badge marks the bottom 20% as low and the top 20% as high.

Tilts run from −1 to +1 and show how lopsided the estimated dealer exposure is. GEX tilt compares call gamma with put gamma. Vanna tilt describes how the hedge would shift if implied volatility changed, and charm tilt how it would shift with the passage of time.

This card describes estimated positioning and where it sits historically. It is not a forecast of price direction or volatility and not a trading signal. Market-wide view: Dealer positioning screener.

· 11 ATM contracts, 2k total OI
Skew (Wing IV − ATM IV)
DTE:
Wing Δ:
Metric:
Wing vs ATM
IV(put wing) − IV(ATM), in vol points

How much the OTM put trades above (or below) the at-the-money strike. Measures the height of the put-side tail relative to ATM — i.e. how expensive crash insurance is on this name.

  • Positive (typical) — wing IV > ATM IV. Standard equity put skew: portfolios bid up crash protection, so OTM puts trade richer than ATM.
  • Near zero or negative (unusual) — wing IV ≤ ATM IV. Flat or inverted put side. Common when there's no fear demand, in tightly mean-reverting names, or right after an earnings catalyst clears.
  • Percentile vs own 3-yr history: high = wings rich (good time to sell wing premium); low = wings cheap (good time to buy protection).
  • Not directional — high or low wings don't predict up or down moves. It's a price tag on tail insurance, not a forecast.
Risk Reversal
IV(call wing) − IV(put wing), equal delta on each side

Which side of the smile is the market paying up for? Measures the tilt of the surface — call skew vs put skew at matched deltas.

  • Negative (typical) — puts richer than calls. Standard equity behavior: hedging demand makes puts carry a premium. Most large-caps sit in the −1 to −5 vol-point range.
  • Strongly negative (< −5 pts) — heavy downside hedging, elevated fear, or an upcoming catalyst (earnings, FDA, macro event). Worth flagging.
  • Positive — calls richer than puts. Unusual for equities; signals bullish momentum, short-squeeze positioning, or takeover/M&A speculation.
  • Near zero — symmetric surface. Market sees roughly equal up/down risk. Rare for large-caps; more common in commodities and FX.
Reading them together

Wing-vs-ATM tells you how expensive the tails are. Risk Reversal tells you which side is favored. Combined:

  • High wing percentile + deeply negative RR → strong put bid; stress or major event priced in. Owning protection costs a premium; selling put premium is dangerous.
  • Low wing percentile + near-zero RR → complacency; insurance cheap and balanced. Good environment to add cheap downside hedges.
  • Positive RR + elevated wings → call-side fear-of-missing-out; common in squeeze setups. Upside calls expensive, downside puts not bid.
14 DTE / 10d —
— pts EXTREME
No data
30 DTE / 10d 40%
+7.7 pts EXTREME
ATM 106.3% / Wing 114.1%

Percentile is the rank of today's reading within ~3 years of this symbol's own history. High percentile = wings are rich relative to history; not a directional signal. Skew is read off the chain in real time, not from CBOE SKEW.

Volatility Surface

Enter a ticker to render the implied volatility surface.

Volatility Smile

Enter a ticker to render the implied volatility smile.

IV Rank (7 DTE)
IV Rank (30 DTE)55.3MediumOct 23
Straddle Price (30 DTE)$10.40Oct 23
Beta Analysis

Risk Metrics

Beta: 3.5886
Alpha: 32.69%
Correlation: 0.5138
R-Squared: 26.4%
Stock Volatility: 89.0%
Market Volatility: 12.7%

Analysis Details

Benchmark: SPY
Data Points: 251
Period: 252 trading days
Interpretation:
High volatility - stock moves more than market
Beta & Alpha Over Time
Notable investors who own UCTT
5 of 37 tracked investors
InvestorValueShare of their portfolioRankQ/Q sharesSource
Millennium Management Hedge fund
Izzy Englander
$55.4M
0.04%
#568 of 3716-43.4%13F
Renaissance Technologies Hedge fund
Jim Simons
$13.1M
0.02%
#911 of 3138new13F
Citadel Hedge fund
Ken Griffin
$11.8M
0.01%
#1460 of 6285-40.7%13F
Point72 Hedge fund
Steve Cohen
$8.9M
0.01%
#793 of 1945new13F
Rockefeller Capital Management Family office
Rockefeller family
$178K
0.00%
#2667 of 4729+24.1%13F

Hedge funds, activists, holding companies and family offices we track, from their latest 13F (quarter-end value) and Form 4 filings in the last 3 years. Family offices · all institutions

UCTT Institutional Ownership (13F)

Latest filings — 2026-09-30
Diluted shares outstanding: 45,525,000 (as of 2026-06-26)

Institutional managers with $100M+ AUM file Form 13F-HR quarterly, due 45 days after quarter end. Holdings are reported gross at quarter-end market value — they are a snapshot, not a real-time position.

  • Shares — long equity positions in this name, aggregated across share classes.
  • Calls / Puts — notional value of long call / put exposure where this ticker is the underlying.
  • % of Float — holder's reported shares divided by the latest diluted shares outstanding. Sums above 100% indicate large custodian / prime broker positions where the same shares are reported by multiple filers.
  • Custodian badge — filers with more than 5,000 holdings are typically broker-dealers / custodians reporting customer-held shares, not active managers.

Each filer is counted once at its latest 13F-HR filing. New filings are ingested on a weekly cadence.

443 filers51,441,383 shares$6.61B value113.00% of float
# Filer Shares Value % of Total % of Float Period
1 BlackRock, Inc. Custodian 6,919,992 $986.72M 14.93% 15.20% 2026-06-30
2 Invesco Ltd. Custodian 3,124,839 $445.57M 6.74% 6.86% 2026-06-30
3 Vanguard Portfolio Management LLC 2,757,438 $393.18M 5.95% 6.06% 2026-06-30
4 Capital World Investors 2,580,132 $367.90M 5.57% 5.67% 2026-06-30
5 Vanguard Capital Management LLC 1,909,026 $272.21M 4.12% 4.19% 2026-06-30
6 State Street Corp 1,802,261 $256.98M 3.89% 3.96% 2026-06-30
7 Boston Partners 1,360,211 $191.89M 2.90% 2.99% 2026-06-30
8 Geode Capital Management, LLC Custodian 1,317,631 $187.91M 2.84% 2.89% 2026-06-30
9 Driehaus Capital Management LLC 1,309,202 $186.68M 2.83% 2.88% 2026-06-30
10 Dimensional Fund Advisors LP Custodian 949,354 $135.33M 2.05% 2.09% 2026-06-30
11 Vanguard Group Inc Custodian 4,990,724 $126.42M 1.91% 10.96% 2025-12-31
12 Charles Schwab Investment Management, Inc. 739,967 $105.51M 1.60% 1.63% 2026-06-30
13 FRONTIER CAPITAL MANAGEMENT CO LLC 667,532 $95.18M 1.44% 1.47% 2026-06-30
14 ROYCE & ASSOCIATES LP 666,496 $95.04M 1.44% 1.46% 2026-06-30
15 OBERWEIS ASSET MANAGEMENT INC/ 647,276 $92.30M 1.40% 1.42% 2026-06-30
16 NOMURA ASSET MANAGEMENT INTERNATIONAL INC. 624,028 $88.98M 1.35% 1.37% 2026-06-30
17 D. E. Shaw & Co., Inc. Custodian 619,802 $88.38M 1.34% 1.36% 2026-06-30
18 Two Sigma Investments, LP Custodian 609,851 $86.96M 1.32% 1.34% 2026-06-30
19 PARADIGM CAPITAL MANAGEMENT INC/NY 608,200 $86.72M 1.31% 1.34% 2026-06-30
20 Morgan Stanley Custodian 549,240 $78.32M 1.19% 1.21% 2026-06-30
21 FULLER & THALER ASSET MANAGEMENT, INC. 492,608 $70.24M 1.06% 1.08% 2026-06-30
22 Northern Trust Corp Custodian 491,504 $70.08M 1.06% 1.08% 2026-06-30
23 Bank of America Corp Custodian 425,191 $60.63M 0.92% 0.93% 2026-06-30
24 PINNACLE ASSOCIATES LTD 399,934 $57.03M 0.86% 0.88% 2026-06-30
25 Millennium Management LLC Custodian 388,205 $55.35M 0.84% 0.85% 2026-06-30
14 filers$734.41M notional
# Filer Notional Value % of Total Period
1 Susquehanna International Group, LLP Custodian $299.61M 40.80% 2026-06-30
2 TORONTO DOMINION BANK $270.92M 36.89% 2026-06-30
3 UBS Group AG Custodian $100.95M 13.75% 2026-06-30
4 Jane Street Group, LLC Custodian $16.98M 2.31% 2026-06-30
5 Barclays PLC Custodian $16.64M 2.27% 2026-06-30
6 Citadel Advisors LLC Custodian $11.78M 1.60% 2026-06-30
7 GROUP ONE TRADING LLC Custodian $6.23M 0.85% 2026-06-30
8 Point72 Asset Management, L.P. $4.32M 0.59% 2026-06-30
9 IMC-Chicago, LLC Custodian $3.51M 0.48% 2026-06-30
10 D. E. Shaw & Co., Inc. Custodian $2.12M 0.29% 2026-06-30
11 Walleye Capital LLC $570.36K 0.08% 2026-06-30
12 Squarepoint Ops LLC $427.77K 0.06% 2026-06-30
13 Simplex Trading, LLC Custodian $285.18K 0.04% 2026-06-30
14 Walleye Trading LLC $57.04K <0.01% 2026-06-30
14 filers$77.20M notional
# Filer Notional Value % of Total Period
1 TORONTO DOMINION BANK $14.26M 18.47% 2026-06-30
2 IMC-Chicago, LLC Custodian $12.49M 16.18% 2026-06-30
3 Jane Street Group, LLC Custodian $11.08M 14.35% 2026-06-30
4 Susquehanna International Group, LLP Custodian $10.49M 13.59% 2026-06-30
5 Citadel Advisors LLC Custodian $10.12M 13.11% 2026-06-30
6 Simplex Trading, LLC Custodian $6.90M 8.94% 2026-06-30
7 GROUP ONE TRADING LLC Custodian $3.52M 4.56% 2026-06-30
8 Walleye Trading LLC $3.14M 4.06% 2026-06-30
9 Point72 Asset Management, L.P. $2.10M 2.72% 2026-06-30
10 D. E. Shaw & Co., Inc. Custodian $1.70M 2.20% 2026-06-30
11 PEAK6 LLC $598.88K 0.78% 2026-06-30
12 Wolverine Trading, LLC Custodian $327.20K 0.42% 2025-09-30
13 Squarepoint Ops LLC $313.70K 0.41% 2026-06-30
14 Walleye Capital LLC $156.85K 0.20% 2026-06-30

UCTT Insider Trading (Form 4)

Latest: 2026-10-02
Form 4 filings — insider beneficial-ownership changes by officers, directors, and 10%+ holders. Filed within 2 business days of transaction.
Filed Reporter Role Action Shares Avg Price Net $ Link
2026-10-02 Jinsong Xiao Chief Executive Officer Tax (F) −19,188 $81.06 -$1.56M EDGAR
2026-09-04 Michael Dennis Keogh Chief Financial Officer Award (A) +20,917 — EDGAR
2026-09-02 Christopher S Cook President, Products Division Tax (F) −12,497 $67.83 -$847.7K EDGAR
2026-07-07 Brian E Harding Chief Accounting Officer Sell (S) −3,837 $128.75 -$494.0K EDGAR
2026-06-09 Sheri Savage CFO Sell (S) −14,421 $89.45 -$1.29M EDGAR
2026-06-09 Sheri Savage CFO Sell (S) −15,766 $89.47 -$1.41M EDGAR
2026-06-08 Brian E Harding Chief Accounting Officer Sell (S) −16,988 $89.47 -$1.52M EDGAR
2026-06-04 Paul Yoonku Cho General Counsel and Secretary Sell (S) −944 $89.37 -$84.4K EDGAR
2026-05-27 Jinsong Xiao Chief Executive Officer Award (A) +31,175 — EDGAR
2026-05-27 Jacqueline A. Seto Director Award (A) +2,575 — EDGAR
2026-05-27 Samuel Williams Johnson SVP, Services Business Award (A) +5,567 — EDGAR
2026-05-27 Sheri Savage CFO Award (A) +26,392 — EDGAR
2026-05-27 Robert Anthony Wunar Chief Operating Officer Award (A) +10,732 — EDGAR
2026-05-27 Thomas T Edman Director Award (A) +2,575 — EDGAR
2026-05-27 Paul Yoonku Cho General Counsel and Secretary Award (A) +8,041 — EDGAR
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (described in filing footnote — typically 401(k), trust, inheritance) · W = will/inheritance. Only P / S codes carry directional signal.

UCTT Insider Holdings

19 insiders · @ $44.85
Officers, directors, and 10%+ owners who have filed a Form 4 in the past two years, ranked by current disclosed exposure (shares × today's price). Shares are direct + indirect (via trusts / LLCs / spouse). Excludes unvested RSU and option grants — those aren't beneficially owned until vest.
# Insider Role Shares Disclosed Exposure Lifetime OM Net Filings Last Filed
1 Jinsong Xiao Chief Executive Officer 129,935 $5.83M $0 3 2026-10-02
2 Christopher S Cook President, Products Division 102,226 $4.58M -$2.14M 13 2026-09-02
3 Clarence L Granger Director 85,392 $3.83M -$18.68M 141 2026-05-27
4 Harjinder Bajwa Chief Operating Officer 76,693 $3.44M $943.3K 6 2025-07-02
5 Bill Bentinck President, Services Business 73,924 $3.32M -$668.3K 16 2025-05-02
6 Sheri Savage CFO 61,508 $2.76M -$10.02M 63 2026-06-09
7 Ernest E Maddock Director 58,816 $2.64M $256.3K 11 2026-05-27
8 Thomas T Edman Director 48,616 $2.18M -$674.9K 15 2026-05-27
9 David T Ibnale Director 47,816 $2.14M -$3.21M 26 2026-05-27
10 Emily M Liggett Director 46,350 $2.08M -$2.20M 19 2026-05-27
Lifetime OM Net = signed sum of open-market buys (P) and sells (S) over their career; excludes grants, tax withholdings, and dispositions to issuer. A large negative number is normal for long-tenured executives — they've sold compensation grants over many years.

UCTT Board & Officers

As of SEC filings through Oct 2, 2026

Directors 8

Officers 9

Changes in the last 10 years (51)
Sep 28, 2026Alexander M Davern became a director
Aug 5, 2026Michael Dennis Keogh became Chief Financial Officer
Aug 4, 2026The company announced the departure of Sheri Savage as CFO in an SEC filing
Mar 23, 2026Robert Anthony Wunar became Chief Operating Officer
Sep 2, 2025Jinsong Xiao became Chief Executive Officer
Aug 15, 2025Samuel Williams Johnson became SVP, Services Business
Aug 6, 2025The company announced the departure of Clarence L Granger as Interim CEO in an SEC filing
Jun 30, 2025The company announced the departure of Bill Bentinck as President, Services Business in an SEC filing
Apr 1, 2025Clarence L Granger first listed as Interim CEO in an SEC filing
Mar 5, 2025The company announced the departure of James P Scholhamer from the board in an SEC filing
Mar 5, 2025The company announced the departure of James P Scholhamer as CEO in an SEC filing
Feb 28, 2025Joanne Solomon became a director
Jun 10, 2024Harjinder Bajwa became Chief Operating Officer
Oct 30, 2023The company announced the departure of Vijayan S. Chinnasami as Chief Operating Officer in an SEC filing
May 2, 2023Christopher S Cook listed as President, Products Division (previously President, Products Div) in SEC filings
Mar 3, 2023Sheri Savage listed as CFO (previously CFO and SVP Finance) in SEC filings
Oct 10, 2022The company announced the departure of Amir Widmann as President, Fluid Solutions in an SEC filing
Jun 23, 2022Brian E Harding became Chief Accounting Officer
May 16, 2022The company announced the departure of Chris Siu as Chief Accounting Officer & SVP in an SEC filing
May 3, 2022William Joe Williams reported in an SEC filing no longer being President, Products Business
Not reported recently (11)
  • Harjinder Bajwa · Last reported as Chief Operating Officer in an SEC filing dated Jul 2, 2025
  • Barbara Vaughn Scherer · Last reported as a director in an SEC filing dated May 24, 2024
  • Joan Sterling · Last reported as SVP, Human Resources in an SEC filing dated May 4, 2021
  • Leonid Mezhvinsky · Last reported as a director in an SEC filing dated Nov 5, 2019
  • Scott H. Nicholas · Last reported as EVP and President, Semiconductor Services Business in an SEC filing dated Nov 1, 2018
  • Mark Bingaman · Last reported as SVP, Global Material & Supply Chain Mgmt in an SEC filing dated Oct 30, 2018
  • Ronald D'Ercole · Last reported as SVP, Global Quality in an SEC filing dated Oct 30, 2018
  • David Speirs · Last reported as SVP, North America in an SEC filing dated Sep 27, 2018
  • Deborah E Hayward · Last reported as SVP, Global Account Mgmt in an SEC filing dated May 1, 2018
  • Lavi Lev · Last reported as President, Asia in an SEC filing dated May 1, 2018
  • Jeff Andreson · Last reported as a director in an SEC filing dated May 26, 2017
Compiled from SEC filings by the company and its directors and officers. Dates are as stated in those filings. Where no filing says when someone left, we show the last filing that listed them.

UCTT Proposed Insider Sales (Form 144)

Latest: 2026-07-02
Last 30d: 0 filings  ·  Last 90d: 0 filings

What is Form 144? A notice of intent to sell restricted or control stock under Rule 144. Affiliates (officers, directors, 10%+ owners) and holders of restricted shares must file Form 144 when planning to sell more than 5,000 shares or $50,000 in any 3-month rolling window.

How it relates to Form 4: Form 144 is filed before the trade (up to 90 days in advance); Form 4 is filed within 2 business days after the trade executes. Not every Form 144 results in a sale — the filer may cancel or delay. Look for the corresponding Form 4 on the Insider Activity card to confirm a sale actually happened.

10b5-1 plans: Trades made under a pre-scheduled Rule 10b5-1 plan are not discretionary — they execute automatically on dates set months earlier, regardless of news. High 10b5-1 percentages mean less per-filing signal value, though cumulative selling volume still matters.

"Notice value": Aggregate market value the filer wrote into the Form 144 — i.e. the size of the planned sale, not necessarily the executed dollars. An amended notice (Form 144/A) replaces the original it amends, and cancelled notices are dropped, so neither is double-counted above. A filed value that is clearly inconsistent with the share count at the stock's price (a filer typo) shows as a dash and is left out of the totals.

Source & freshness: Sourced from public Form 144 filings. Refreshed daily; new filings typically appear here the morning after they are filed.

Filed Filer Role Shares Notice Value Planned Sale Broker Plan Link
2026-07-02 BRIAN HARDING Officer 3,837 $494.0K 2026-07-02 Morgan Stanley Smith Barney LLC … 10b5-1 EDGAR
2026-06-04 SHERI SAVAGE Officer 30,187 $2.70M 2026-06-04 Morgan Stanley Smith Barney LLC … 10b5-1 EDGAR
2026-06-04 BRIAN HARDING Officer 16,988 $1.52M 2026-06-04 Morgan Stanley Smith Barney LLC … 10b5-1 EDGAR
2026-06-02 PAUL Y CHO Officer 944 $84.4K 2026-06-02 Morgan Stanley Smith Barney LLC … — EDGAR
2026-05-27 EMILY M LIGGETT Director 8,198 $755.7K 2026-05-27 Morgan Stanley Smith Barney LLC … — EDGAR
2026-05-14 JEFFREY MCKIBBEN Officer 4,205 $365.8K 2026-05-14 Morgan Stanley Smith Barney LLC … — EDGAR
2026-05-08 PAUL Y CHO Officer 2,000 $173.8K 2026-05-08 Morgan Stanley Smith Barney LLC … — EDGAR
2026-05-08 JEFFREY MCKIBBEN Officer 2,500 $216.2K 2026-05-08 Morgan Stanley Smith Barney LLC … — EDGAR
2026-05-05 JAMIE PALFREY Officer 8,691 $692.9K 2026-05-05 Morgan Stanley Smith Barney LLC … — EDGAR
2026-05-04 HARDING BRIAN E Officer 4,000 $301.7K 2026-05-04 Fidelity Brokerage Services LLC — EDGAR
Notice value is the aggregate market value the filer states they intend to sell — not a confirmed transaction. Compare to Insider Activity (Form 4) to see which planned sales actually executed. Market-wide feed: Planned sales (Form 144).
ETF Holders
102 ETFs hold UCTT
25 shown · $755.66M total exposure · 0.12% AUM-weighted avg weight
# ETF Provider Weight $ Exposure ETF AUM As Of
1 IJR iShares Core S&P Small-Cap ETF iShares (BlackRock) 0.14% $140.8M $103.8B 2026-10-21
2 VTI Vanguard Morningstar Total Stock Market ETF Vanguard 0.00% $110.1M — 2026-09-30
3 VGT Vanguard Information Technology ETF Vanguard 0.05% $92.3M — 2026-09-30
4 IWM iShares Russell 2000 ETF iShares (BlackRock) 0.08% $58.8M $74.2B 2026-10-21
5 PSI Invesco Semiconductors ETF Invesco 2.04% $54.0M — 2026-10-21
6 VXF Vanguard Extended Market ETF Vanguard 0.04% $41.3M — 2026-09-30
7 FNDA Schwab Fundamental U.S. Small Company ETF Nport 0.26% $23.3M — 2026-05-31
8 XSMO Invesco S&P SmallCap Momentum ETF Invesco 0.79% $22.2M — 2026-10-21
9 IWO iShares Russell 2000 Growth ETF iShares (BlackRock) 0.16% $21.8M $13.6B 2026-10-21
10 SPSM State Street® SPDR® Portfolio S&P 600™ Small Cap ETF SPDR (State Street) 0.14% $21.6M $15.8B 2026-10-21
11 VTWO Vanguard Russell 2000 ETF Vanguard 0.12% $21.2M — 2026-09-30
12 IJS iShares S&P Small-Cap 600 Value ETF iShares (BlackRock) 0.26% $19.5M $7.7B 2026-10-21
13 SCHA Schwab U.S. Small-Cap ETF Nport 0.08% $18.7M — 2026-05-31
14 DFAS Dimensional US Small Cap ETF Dimensional 0.05% $15.5M — 2026-10-21
15 VIOO Vanguard S&P Small-Cap 600 ETF Vanguard 0.21% $13.0M — 2026-09-30
16 SLYV State Street® SPDR® S&P 600™ Small Cap Value ETF SPDR (State Street) 0.26% $12.3M $4.7B 2026-10-21
17 PTF Invesco Dorsey Wright Technology Momentum ETF Nport 2.08% $12.1M — 2026-07-31
18 CGMM Capital Group U.S. Small and Mid Cap ETF Capitalgroup 0.28% $9.9M $3.6B 2026-10-21
19 DFMC Dimensional US Micro Cap ETF Dimensional 0.12% $8.7M — 2026-10-21
20 DFAC Dimensional US Core Equity 2 ETF Dimensional 0.01% $8.4M — 2026-10-21
21 VIOV Vanguard S&P Small-Cap 600 Value ETF Vanguard 0.41% $7.5M — 2026-09-30
22 FTEC Fidelity MSCI Information Technology Index ETF Fidelity 0.03% $7.5M $21.7B 2026-10-21
23 PRFZ Invesco RAFI US 1500 Small-Mid ETF Nport 0.19% $5.3M — 2026-07-31
24 PSCT Invesco S&P SmallCap Information Technology ETF Invesco 1.07% $5.2M — 2026-10-21
25 USVM VictoryShares US Small Mid Cap Value Momentum ETF Nport 0.27% $4.7M — 2026-06-30
Fundamentals

Quarterly filings sourced from SEC 10-Q / 10-K reports. TTM tiles aggregate the most recent four quarters; bars show the last ~12 quarters oldest → newest.

Metrics
  • Revenue — top-line sales. Look for consistent YoY growth; seasonal businesses need same-quarter comparisons (Q4 '24 vs Q4 '23).
  • Net Income — bottom-line profit after all expenses. Can be volatile from one-time items; red bars = net loss.
  • Diluted EPS — net income per share assuming options/converts are exercised. Direct input to the P/E ratio.
  • Operating Cash Flow — cash generated from core operations, before capex and financing. Harder to manipulate than net income; growing OCF is a quality signal.
How to read the bars
  • Sequential growth — quarter-over-quarter trend. Accelerating bars are a momentum signal.
  • YoY growth — compare to the same quarter a year earlier to remove seasonality.
  • Quality — OCF should roughly track Net Income over time. Large divergence (net income ≫ OCF) flags accruals risk.
  • Margins — scan the bar ratios: Net Income / Revenue tells you margin trend without needing a separate chart.

TTM (trailing-twelve-month) smooths seasonality and is used for the P/E calculation. Filings appear 30–90 days after the period closes.

Trailing P/E
—
TTM Diluted EPS
$-0.52
TTM Revenue
$2.20B
TTM Net Income
$-23.40M
TTM Op. Cash Flow
$-66.20M
Quarterly figures (12 quarters)
QuarterPeriod EndRevenueNet IncomeDiluted EPSOp. Cash Flow
Q2 '262026-06-26$644.90M$8.70M$0.19$-41.10M
Q1 '262026-03-27$533.70M$-17.90M$-0.40$-33.30M
Q4 '252025-12-26$506.70M$-3.30M$-0.07$8.10M
Q3 '252025-09-26$510.00M$-10.90M$-0.24$100.00K
Q2 '252025-06-27$518.80M$-162.00M$-3.58$29.20M
Q1 '252025-03-28$518.60M$-5.00M$-0.11$28.20M
Q4 '242024-12-27$563.30M$16.30M$0.36$17.10M
Q3 '242024-09-27$540.40M$-2.30M$-0.05$14.90M
Q2 '242024-06-28$516.10M$19.10M$0.42$23.20M
Q1 '242024-03-29$477.70M$-9.40M$-0.21$9.80M
Q4 '232023-12-29$444.70M$-3.80M$-0.09$35.30M
Q3 '232023-09-29$435.00M$-14.50M$-0.32$36.20M
Q2 2026 • period ending 2026-06-26 • filed 2026-08-04
Valuation

Ratios derived from TTM financials and the current market price, sampled daily. History chart shows how expensive the stock is today relative to its own recent past.

Price Multiples
  • P/E — price / TTM earnings. Rough market rule: 10–15 value, 15–25 market, >30 growth/premium. Negative when earnings are negative.
  • P/B — price / book value. Useful for financials and asset-heavy names; meaningless for asset-light software.
  • P/S — price / TTM revenue. Useful when earnings are negative or noisy (early-stage growth).
  • EV/EBITDA — capital-structure-neutral. <10 cheap, 10–15 reasonable, >20 rich. Good for comparing across leverage profiles.
  • EV/Sales — like P/S but accounts for debt + cash. Compare within sector.
Profitability & Yields
  • ROE — return on equity. >15% strong, >25% exceptional. Caution: high leverage inflates ROE.
  • ROA — return on assets. Leverage-neutral; >5% solid, >10% exceptional.
  • Div Yield — annual dividend / price. Compare to 10Y Treasury; sustained yield >6% often signals distress.
  • FCF Yield — free cash flow / market cap. >5% is attractive; negative means burning cash.
Balance Sheet
  • Debt/Equity — leverage. <1 conservative, >2 aggressive. Sector-dependent (utilities naturally high, tech low).
  • Current Ratio — short-term liquidity. >1.5 comfortable, <1 raises short-term solvency flags.
Reading the history chart
  • Compare current level to the 3-year band: near the high end = relatively expensive; near the low = relatively cheap.
  • Multiples expanding while earnings are flat = sentiment-driven rally.
  • Multiples compressing while earnings grow = value coming from fundamentals.
P/E
—
P/B
2.85
P/S
0.93
EV/EBITDA
17.15
EV/Sales
1.09
ROE
-3.3%
ROA
-1.2%
Div Yield
0.00%
FCF Yield
-3.24%
Debt/Equity
0.84
Current Ratio
—
Market Cap
$2.04B
as of 2026-10-23
Short Interest & Float

Regulatory short-interest reports publish on a bi-weekly settlement cadence; short-volume is reported daily by the trade-reporting facilities. Float is derived from insider-ownership filings.

Metric definitions
  • Short Interest — total shares currently sold short as of the settlement date. Lags real time by ~8 business days.
  • SI % of Float — short interest / free float. The key crowding metric.
  • Days to Cover — short interest / avg daily volume. How many full trading days it would take shorts to buy back. High DTC + catalyst = squeeze fuel.
  • Short Vol Ratio — today's short-sale volume / total volume. Intraday selling pressure proxy (not the same as short interest).
  • Free Float — shares available for public trading (total shares minus insider / restricted).
  • Float % — free float / shares outstanding. <50% = tightly held, more prone to squeezes.
How to read the signals
  • SI % of Float < 5% — typical, no particular signal.
  • 5–15% — elevated; watch for catalysts (earnings, guidance, macro).
  • 15–30% — heavily shorted; tight-float names in this range have produced notable squeezes historically.
  • >30% — extreme; borrow is likely expensive and squeeze risk is material.
  • Days to Cover > 5 combined with high SI% amplifies squeeze potential.
History chart
  • Trend matters more than level. Rapidly rising short interest often precedes negative catalysts or heavy hedging.
  • A sudden drop in SI after a rally may indicate a squeeze in progress.

Short interest is reported mid-month and end-of-month; short volume is daily.

Short Interest
3.71M
SI % of Float
8.42%
Days to Cover
4.44
Short Vol Ratio
36.0%
Free Float
44.08M
Float %
98.3%
Short interest 2026-09-30 • Short volume 2026-10-22 • Float 2026-05-12