NBTX Nanobiotix S.A. American Depositary Shares
XNASStock quote, options chain, IV rank, technicals, AI analysis, and institutional ownership. Iron condor setups Fibonacci levels Insider trading
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NBTX
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Key stats
About
- Industry (SIC)
- PHARMACEUTICAL PREPARATIONS (2834)
- Exchange
- XNAS
- Market Cap
- $1.3B
Nanobiotix SA is a late-stage clinical biotechnology company focused on re-inventing medicine by building new therapies atom by atom, developing widely applicable, first-in-class, physics-based nanotherapeutics to transform treatment outcomes and expand life for millions of patients. The objective of this physics-based approach is to allow nanoparticles to be combined with other drugs or therapeutic modalities and to integrate seamlessly into clinical practice without adding burden for the patient, healthcare provider, or healthcare system. It has three platforms Nanoradioenhancer platform: Na…
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 | Avg Return | Years of Data |
|---|---|---|
| Jan | +1.03% | 6 |
| Feb | +2.22% | 6 |
| Mar | -2.93% | 6 |
| Apr | -11.22% | 6 |
| May | +26.45% | 6 |
| Jun | -9.93% | 6 |
| Jul | +6.21% | 6 |
| Aug | +10.27% | 6 |
| Sep | +5.43% | 6 |
| Oct | -14.41% | 6 |
| Nov | -3.14% | 5 |
| Dec | +3.05% | 5 |
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: $31.49
SMA 50: $36.68
SMA 200: $33.44
Current: $22.90
EMA 12: $28.16
EMA 26: $31.85
MACD: -3.6958 | Signal: -0.8738
BEARISH
ADX (14): 28.27
TREND
+DI: 11.63
−DI: 41.84
Momentum Oscillators
RSI (14): 21.47
OVERSOLD
Stoch %K: 5.31
Stoch %D: 6.29
Williams %R: -96.88
Volume & Volatility
BB Upper: $40.26
BB Lower: $22.72
NEUTRAL
OBV: 1,997,663
Vol SMA 20: 149,057
Vol ROC: -42.60%
ATR: $2.20
True Range: $2.14
HV 20: 63.4%
HV 30: 63.5%
HV 60: 74.9%
Data Summary
Data Points: 500
Last Updated:
Date Range: 2024-10-07T00:00:00 – 2026-10-08T00:00:00
AI Analysis
LLM Stock Analysis Report: NBTX
Executive Summary
BULLISH (Confidence Level: 8/10)
Key Drivers:
- Recent positive news headlines related to the company's fundraising efforts
- Bullish momentum signals from MACD and RSI indicators
- Supportive technical levels, including SMA 20 and EMA 12
Primary Risks:
- High volatility, as indicated by beta and historical volatility metrics
- Market sentiment may shift if earnings miss expectations or negative news emerges
Investment Thesis: NBTX presents a compelling investment opportunity due to its recent positive momentum, supportive technical indicators, and potential for further growth.
Recent News Sentiment Impact: The positive news headlines have contributed significantly to the stock's recent upswing, with a strong sentiment score of 3/5 (average).
Technical Analysis
Trend Direction: Short-term: Uptrend (SMA 20) Medium-term: Range-bound Long-term: Uptrend (SMA 200)
Support/Resistance Levels:
- Upper Bollinger Band: $41.74
- Lower Bollinger Band: $36.12
Momentum Signals:
- RSI: Neutral (42.69)
- MACD: Bullish (0.02 / Signal: -0.22 / Histogram: 0.24)
News & Sentiment Analysis
Recent Headlines Summary: Positive news headlines regarding the company's fundraising efforts, including the recent global offering and pricing.
Sentiment Assessment: Positive (3/5) due to the majority of news articles having a positive tone.
Catalyst Identification: Upcoming earnings release and potential product launches.
Risk & Volatility Assessment
Beta Interpretation: High risk (beta: 2.28)
Volatility Regime: High volatility (1.08)
Options Market Signals: No options data available.
Downside Protection: Support levels at SMA 20 and EMA 12.
Market Context & Positioning
Sector Performance: NBTX is outperforming the broader market, with a relative strength of 0.95.
Institutional Activity: Volume patterns suggest institutional interest in the stock.
Correlation Analysis: Low correlation (R-squared: 0.27) between NBTX and the broader market.
Key Levels & Action Items
Critical Price Levels: Support at SMA 20 ($38.93) and EMA 12 ($38.65); Resistance at Upper Bollinger Band ($41.74).
Breakout/Breakdown Levels: A break above $41.74 could trigger a significant move higher; a breakdown below $36.12 could indicate further weakness.
Time-Sensitive Catalysts: Upcoming earnings release and potential product launches.
Risk Management: Stop-loss levels at SMA 20 ($38.93) or EMA 12 ($38.65), with position sizing considerations based on risk tolerance.
Generated
News
All NBTX news →
NBTX Options Activity & IV Rank
Loading options activity...
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.
Skew (Wing IV − ATM IV)
DTE:
Wing Δ:
Wing vs ATM
IV(put wing) − IV(ATM), in vol pointsHow 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 sideWhich 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
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EXTREME
ATM — / Wing —
30 DTE / 10d
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EXTREME
ATM — / Wing —
Extreme reading.
Historically these have been contrarian — on the small set of observed earnings-day cases, large negative wing-vs-ATM gaps (calls pricing much richer than puts at the same delta) preceded sharp drops in the underlying within 1-12 days. Not financial advice and the dataset is small.
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
- Beta (1Y vs SPY)
- 2.14
- Correlation (SPY)
- 28.6%
- R²
- 0.08
- Ann. Volatility
- 97.4%
- SPY Volatility
- 13.0%
High volatility - stock moves more than market
Beta & Alpha Over Time
NBTX Institutional Ownership (13F)
Latest filings — 2026-06-30Institutional 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.
| # | Filer | Notional Value | % of Total | Period |
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| # | Filer | Notional Value | % of Total | Period |
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ETF Holders
| # | ETF | Provider | Weight | $ Exposure | ETF AUM | As Of |
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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.