MB MasterBeef Group Ordinary Shares

XNAS
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Stock quote, options chain, IV rank, technicals, AI analysis, and institutional ownership. Iron condor setups 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.

MB — —
Key stats
About
Industry (SIC)
RETAIL-EATING PLACES (5812) · industry map
Exchange
XNAS
Market Cap
$0.1B
Employees
506
List Date
2025-04-10
CIK
0002027265
Homepage
https://www.masterbeefgroup.com

Masterbeef Group is a full-service restaurant group in Hong Kong, specializing in Taiwanese hotpot and Taiwanese barbecue. The company operates restaurant outlets under the Master Beef and Anping Grill brands. The company operates under a single operating segment, that is, the catering service. Geographically, the company generates all of its revenue from Hong Kong.

Summary
—
composite
—
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
'25'26Avg
Jan---25.30%-25.30%
Feb---0.17%-0.17%
Mar--8.81%8.81%
Apr-20.00%41.64%10.82%
May37.50%-19.13%9.19%
Jun93.26%-30.35%31.46%
Jul64.99%-24.00%20.49%
Aug-30.83%10.08%-10.38%
Sep-24.87%-1.99%-13.43%
Oct0.90%-2.48%-0.79%
Nov-26.63%--*-26.63%
Dec9.69%--9.69%
Total48.01%-48.24%-0.11%
* Only 2 year(s) of data available.
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: $3.94
SMA 50: $4.11
SMA 200: $5.47
Current: $3.94
EMA 12: $3.99
EMA 26: $4.02
MACD: -0.0334 | Signal: 0.0162
BEARISH
ADX (14): 37.95
TREND
+DI: 38.27
−DI: 14.97

Momentum Oscillators

RSI (14): 47.79
NEUTRAL
Stoch %K: 15.81
Stoch %D: 17.97
Williams %R: -84.58

Volume & Volatility

BB Upper: $4.34
BB Lower: $3.54
NEUTRAL
OBV: 52,227,351
Vol SMA 20: 46,161
Vol ROC: -77.83%
ATR: $0.38
True Range: $0.14
HV 20: 83.8%
HV 30: 69.1%
HV 60: 203.1%

Data Summary

Data Points: 368
Last Updated:
Date Range: 2025-04-10T00:00:00 – 2026-10-30T00:00:00
AI Analysis

LLM Stock Analysis Report: MB

Executive Summary

Overall Assessment: NEUTRAL with confidence level 6/10

Key Drivers:

  • The stock is currently trading in a consolidation phase, as indicated by the RSI reading of 53.61 (neutral).
  • The MACD signal line crossover suggests bearish momentum, which may be reinforced by the recent price action.
  • The Bollinger Bands are neutral, indicating a lack of clear direction.

Primary Risks:

  • The stock's low beta and high alpha suggest it is less volatile than the market, but this also implies lower potential returns.
  • The absence of recent news headlines creates uncertainty about future catalysts or drivers.

Investment Thesis: MB appears to be in a consolidation phase, with no clear bullish or bearish signals. A patient approach might be warranted, focusing on monitoring price action and waiting for a breakout or breakdown above/below the Bollinger Bands' middle line.

Recent News Sentiment Impact: No recent news headlines are available, making it challenging to assess sentiment impact.

Technical Analysis

Trend Direction: The stock is trading in a neutral range, with no clear short-term (1-4 weeks), medium-term (1-3 months), or long-term (3-12 months) trend emerging.

Support/Resistance Levels:

  • Support: SMA 20 ($4.55)
  • Resistance: Upper Bollinger Band ($6.46)

Momentum Signals:

  • RSI interpretation: Neutral, indicating no clear buy or sell signal.
  • MACD signal line crossover: Bearish momentum.
  • Bollinger Bands position: Neutral, suggesting a lack of clear direction.

Volume Analysis: The volume rate of change is 22886.11%, indicating increased trading activity compared to historical levels. However, this may not be sufficient to drive significant price movements without additional catalysts.

News & Sentiment Analysis

Recent Headlines Summary: No recent news headlines are available.

Sentiment Assessment: Neutral sentiment prevails due to the lack of recent news.

Catalyst Identification: No near-term catalysts are apparent, making it challenging to predict future direction.

Market Narrative: The neutral RSI reading and absence of clear news sentiment suggest a stalemate in market dynamics, awaiting a potential breakout or breakdown above/below the Bollinger Bands' middle line.

Risk & Volatility Assessment

Beta Interpretation: The stock's beta is low (0.06), indicating less volatility than the broader market.

Volatility Regime: The current volatility regime is characterized by relatively low volatility, as indicated by the historical volatility readings.

Options Market Signals: No options data are available for analysis.

Downside Protection: Support levels at SMA 20 ($4.55) and the lower Bollinger Band ($2.65) provide some downside protection, but a more significant price decline would require additional catalysts or negative news sentiment.

Market Context & Positioning

Sector Performance: No specific sector performance data are available for MB.

Institutional Activity: No institutional activity is apparent due to the absence of recent news headlines.

Correlation Analysis: The stock's correlation with the broader market is low, as indicated by a correlation coefficient of 0.00.

Relative Valuation: The stock appears reasonably priced relative to its trading range and historical volatility levels.

Key Levels & Action Items

Critical Price Levels:

  • Support: SMA 20 ($4.55)
  • Resistance: Upper Bollinger Band ($6.46)

Breakout/Breakdown Levels: No clear breakout or breakdown levels are apparent, as the stock is trading in a neutral range.

Time-Sensitive Catalysts: No near-term catalysts are apparent, making it challenging to predict future direction.

Risk Management: A patient approach with a focus on monitoring price action and waiting for a potential breakout or breakdown above/below the Bollinger Bands' middle line may be warranted.

Generated
News
All MB news →

MB Options Activity & IV Rank

Loading options activity...
Spread Scanner GPU
Full Algorithm Docs ↗

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.

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
ATM — / Wing —
30 DTE / 10d —
— pts EXTREME
ATM — / Wing —

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)
Straddle Price (30 DTE)
Beta Analysis

Risk Metrics

Beta: 0.4097
Alpha: 8.69%
Correlation: 0.0303
R-Squared: 0.1%
Stock Volatility: 176.0%
Market Volatility: 13.0%

Analysis Details

Benchmark: SPY
Data Points: 226
Period: 252 trading days
Interpretation:
Low volatility - stock moves less than market
Beta & Alpha Over Time

MB Institutional Ownership (13F)

Latest filings — 2026-09-30

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.

5 filers49,136 shares$238.98K value
# Filer Shares Value % of Total % of Float Period
1 XTX Topco Ltd 32,025 $155.96K 65.26% — 2026-06-30
2 Geode Capital Management, LLC Custodian 10,878 $52.98K 22.17% — 2026-06-30
3 UBS Group AG Custodian 5,903 $28.45K 11.91% — 2026-06-30
4 OSAIC HOLDINGS, INC. Custodian 325 $1.57K 0.66% — 2026-06-30
5 Caitong International Asset Management Co., Ltd 5 $20 <0.01% — 2026-09-30
# Filer Notional Value % of Total Period
# Filer Notional Value % of Total Period

MB Insider Trading (Form 4)

Latest: 2019-02-14
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
2019-02-14 Michael Joseph Mansbach President Award (A) +961 $30.30 $29.1K EDGAR
2019-02-12 Luxor Capital Partners, LP 10%+ Owner Buy (P) +4,812,450 $36.46 $175.48M EDGAR
2019-02-07 LCG HOLDINGS LLC 10%+ Owner Buy (P) +11,861,208 $36.48 $432.72M EDGAR
2019-02-05 Richard Lee Stollmeyer CEO Award (A) +95,890 — EDGAR
2019-02-05 Michael Joseph Mansbach President Award (A) +41,095 — EDGAR
2019-02-05 Mark Andrew Baker Chief Revenue Officer Award (A) +49,315 — EDGAR
2019-02-05 Brett T White CFO & COO Mixed +49,315 $36.41 -$364.1K EDGAR
2019-01-03 Brett T White CFO & COO Mixed — $36.38 -$363.8K EDGAR
2019-01-02 Eric Liaw Director Award (A) +271 $36.40 $9.9K EDGAR
2018-12-27 Kimberly Gail Lytikainen Chief Legal Officer &Secretary Mixed — $28.69 -$282.3K EDGAR
2018-12-27 Brett T White CFO & COO Mixed — $36.32 -$363.2K EDGAR
2018-12-06 Richard Lee Stollmeyer CEO Mixed — $27.85 -$494.0K EDGAR
2018-11-08 Lugard Road Capital GP, LLC 10%+ Owner Sell (S) −278,600 $33.31 -$9.28M EDGAR
2018-11-05 Richard Lee Stollmeyer CEO Mixed — $32.98 -$585.0K EDGAR
2018-11-05 LUXOR CAPITAL PARTNERS OFFSHORE LTD 10%+ Owner Sell (S) −549,836 $33.20 -$18.26M 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.

MB Board & Officers

As of SEC filings through Apr 13, 2026

Directors 7

  • Chung Fan Cheng · since Mar 18, 2026
  • Hiu Wa Chan · since Mar 18, 2026
  • Lok Ming Leung · since Mar 18, 2026
  • Man Fai Danny Liu · since Mar 18, 2026
  • Oi Wai Chau · since Mar 18, 2026
  • Tsz Kiu So · since Mar 18, 2026
  • Oi Yee Chau · since Mar 19, 2026

Officers 3

  • Ka Chun Lam · Chief Executive Officer · since Mar 18, 2026
  • Yin Yam Lam · Chief Financial Officer · since Mar 16, 2026
  • Shing Yan Lee · Chief Operating Officer · since Mar 18, 2026

10% owners 3

  • Oi Wai Chau · since Mar 18, 2026
  • Oi Yee Chau · since Mar 19, 2026
  • Tsz Kiu So · since Mar 18, 2026
Changes in the last 10 years (13)
Mar 19, 2026Oi Yee Chau became a director
Mar 19, 2026Oi Yee Chau became a 10% owner
Mar 18, 2026Tsz Kiu So became a director
Mar 18, 2026Tsz Kiu So became a 10% owner
Mar 18, 2026Shing Yan Lee became Chief Operating Officer
Mar 18, 2026Oi Wai Chau became a director
Mar 18, 2026Oi Wai Chau became a 10% owner
Mar 18, 2026Man Fai Danny Liu became a director
Mar 18, 2026Lok Ming Leung became a director
Mar 18, 2026Ka Chun Lam became Chief Executive Officer
Mar 18, 2026Hiu Wa Chan became a director
Mar 18, 2026Chung Fan Cheng became a director
Mar 16, 2026Yin Yam Lam became Chief Financial Officer
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.
ETF Holders
7 ETFs hold MB
7 shown · $105.55M total exposure
# ETF Provider Weight $ Exposure ETF AUM As Of
1 VXUS Vanguard Total International Stock ETF Vanguard 0.01% $49.8M — 2026-09-30
2 VEA Vanguard FTSE Developed Markets ETF Vanguard 0.01% $32.3M — 2026-09-30
3 VGK Vanguard FTSE Europe ETF Vanguard 0.02% $8.1M — 2026-09-30
4 VEU Vanguard FTSE All-World Ex-US ETF Vanguard 0.01% $8.0M — 2026-09-30
5 VYMI Vanguard International High Dividend Yield ETF Vanguard 0.02% $3.9M — 2026-09-30
6 VT Vanguard Total World Stock ETF Vanguard 0.00% $2.7M — 2026-09-30
7 VSGX Vanguard ESG International Stock ETF Vanguard 0.01% $604,971 — 2026-10-29
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.