Seeking Alpha report covering Nanobiotix S.A. (NBTX) market action, institutional positioning, and fundamental catalysts.
Why NBTX Stock dropped -10.39% Today — RQD Quant Desk Flash
Nanobiotix S.A. (NBTX) carries a Roarable Rating of D (Sell) with 49/100 RQD Confidence due to weak cash-flow efficiency and sensitivity to current interest rates. Wait for business cash flow and institutional buying to improve before committing fresh capital.
🤖 Mara Quenwick • AI Quant Lead (Click for Instant Brief)
Is NBTX stock a Buy, Hold, or Sell right now according to Roarable's RQD model?
▼
As of 2026-11-03, Nanobiotix S.A. (NASDAQ: NBTX) is rated D (Sell / SELL) by Roarable's 5-pillar RQD engine with a composite confidence score of 49/100 at a spot price of $28.11 (-10.39% 1D, market cap $1.59B). Pillar breakdown: Fundamental Cash Engine 12/20, Institutional 13F & Options Flow 7/20, SEC Balance-Sheet Forensics 13/20, FRED Macro Regime Fit 8/20, and Executive Insider Alignment 9/20. Across 1015 tracked Health Care issuers, NBTX ranks #275 in composite RQD confidence.
🤖 Ellis Vennor • AI Peer & Flow Quant (Click for Instant Brief)
How does NBTX compare to URGN and RARE in the Health Care sector?
▼
Within the Health Care sector (Biotechnology: Pharmaceutical Preparations), NBTX carries a Roarable D (49/100 RQD), trailing P/E of N/A, gross margin of —, and ROIC of —. By comparison, URGN (UroGen Pharma Ltd.) holds a E grade (24/100 RQD, P/E N/A, ROIC -35.0%, cap $1.60B) and RARE (Ultragenyx Pharmaceutical Inc.) posts a E grade (23/100 RQD, P/E N/A, ROIC -35.0%, cap $1.59B). Among the 5-stock peer group, NBTX leads on earnings multiple (N/A) while MLYS leads on capital efficiency (-28.4% ROIC).
🤖 Gideon Ashmere • AI SEC 10-K Forensics (Click for Instant Brief)
What are the biggest fundamental strengths and SEC risk factors for NBTX?
▼
For Nanobiotix S.A. (NBTX), key quantitative strengths include Established market leader in Health Care with deep daily trading liquidity and sector rank #275 in Health Care, while primary risk factors center on Company executives have done more routine share selling than personal cash buying lately and Sensitive to high interest rates and tighter Federal Reserve market liquidity.. Institutional options positioning shows a 50% call / 50% put premium split.
Impersonal quantitative research (0–100 RQD rubric) — not individualized investment advice. Past performance does not guarantee future results. Full Disclaimer
Altman Z-Score 3.80 (FORTRESS SAFE (>3.0)) • Piotroski F-Score 7/9
SEC XBRL Trailing 12 Months: 1.1% FCF Margin ($44.6M FCF) & 52% Gross Margin
Put hedging (50% put share) caps near-term gamma upside (-13 pts vs max)
⚔️ Adversarial Opposing Case: What Could Spark a NBTX Turnaround Squeeze
While NBTX currently carries a cautious 49/100 (D) rating due to Whale & Options Positioning (7/20), shorts face asymmetric squeeze risk if free cash flow inflects or management executes accretive buybacks.
Established market leader in Health Care with deep daily trading liquidity.
Options & Short-Covering Gamma: Reclaiming the 50-day SMA ($32.17) and Max Pain ($29.52) forces dealer call-delta covering toward $60.00.
Forensic Repair Trigger: Halting share dilution (Disciplined Float (-0.40% YoY Shares)) or retiring high-cost debt immediately upgrades the SEC 10-K Forensic pillar.
Why NBTX Stock dropped -10.39% Today — RQD Quant Desk Flash
Nanobiotix S.A. (NBTX) dropped -10.39% to $28.11, trading at 27% of its 52-week range ($17.42 – $57.14). Stretched risk/reward at current multiples (steady margins) under elevated 10-year interest-rate pressure.
- ▸Technical Tape: Trading at 27% of its 52-week range ($17.42 – $57.14) with RSI-14 at 53.8 (NEUTRAL RANGE).
- ▸Volatility Profile: Historical 20-day realized swing band of ±12.5% around $28.11 (no active unusual options sweep snapshot on file).
- ▸Fundamental Anchor: Roarable D (Sell) backed by 52% gross margin and $44.6M annual free cash flow.
Stock Titan report covering Nanobiotix S.A. (NBTX) market action, institutional positioning, and fundamental catalysts.
TradingView report covering Nanobiotix S.A. (NBTX) market action, institutional positioning, and fundamental catalysts.
https://www.siam.in/ report covering Nanobiotix S.A. (NBTX) market action, institutional positioning, and fundamental catalysts.
https://www.dars.gov.et/ report covering Nanobiotix S.A. (NBTX) market action, institutional positioning, and fundamental catalysts.
Stock Titan report covering Nanobiotix S.A. (NBTX) market action, institutional positioning, and fundamental catalysts.
Stock Titan report covering Nanobiotix S.A. (NBTX) market action, institutional positioning, and fundamental catalysts.
https://www.dars.gov.et/ report covering Nanobiotix S.A. (NBTX) market action, institutional positioning, and fundamental catalysts.
U.S. futures rose, but Kosmos Energy plunged 13.6% after missing Q3 earnings and sales estimates; other stocks also fell in premarket trading.
Nanobiotix (ENXTPA:NANO) is back in focus after releasing updated Phase 1 data for JNJ-1900, or NBTXR3, in anti-PD-1-resistant advanced primary cutaneous melanoma treated with radiotherapy plus checkpoint inhibitors. The
Red-Light Warning Desk: Spotting SEC Cash-Flow & Dilution Risks Before Downgrades (Featuring NBTX)
- ✓Walkthrough of NBTX's RQD Radar, SEC cash-conversion gap & downside invalidation levels
- ✓3 asymmetric Bear/Hedge frameworks when 10-year Treasury yields stay elevated
- ✓Includes nightly RQD rating-change & forensic signal email alerts on your tracked stocks
NBTX Dilution Monitor, Expectations Hurdle, Butterfly Connections & Policy Exposure
Multi-year comparable XBRL diluted share count not disclosed (ETF or recent listing).
vs. +6.0% actual YoY revenue growth (assuming 9.25% cost of equity & 16.5x terminal multiple).
No active Ellis Vennor swing setup published on NBTX today. View full Setup Ledger →
No direct multi-tier Butterfly edges indexed yet for NBTX. Explore sector supply chains on /butterfly.
📊 Quantitative Sector Peer Comparison, SEC Filing Delta & Investment FAQ (NBTX)
1. Head-to-Head Health Care Peer Comparison (NBTX vs. URGN, RARE, CMPS, MLYS)
Industry: Biotechnology: Pharmaceutical Preparations (489 Tracked Issuers)Across 1015 tracked Health Care securities in the Roarable RQD universe, Nanobiotix S.A. (NBTX) ranks #275 by composite RQD confidence (49/100, grade D) and #292 by equity capitalization ($1.59B). Within this direct 5-issuer industry benchmark cohort, NBTX leads on earnings valuation at N/A trailing P/E, while MLYS leads on capital efficiency and profitability with -28.4% ROIC and — gross margin. NBTX currently leads its immediate peer cohort in composite quantitative strength at 49/100 (D).
| Ticker / Company | Roarable Grade | RQD Score | Trailing P/E | Gross Margin | ROIC | 1D Change | Market Cap | Head-to-Head |
|---|---|---|---|---|---|---|---|---|
| NBTX
ACTIVE
Nanobiotix S.A. | D | 49/100 | — | — | — | -10.39% | $1.59B | Benchmark Subject |
| URGN UroGen Pharma Ltd. | E | 24/100 | — | 88.7% | -35.0% | +5.01% | $1.60B | /urgn-vs-nbtx → |
| RARE Ultragenyx Pharmaceutical Inc. | E | 23/100 | — | — | -35.0% | +1.24% | $1.59B | /rare-vs-nbtx → |
| CMPS COMPASS Pathways Plc American Depository Shares | D- | 40/100 | — | — | -35.0% | -27.31% | $1.60B | /cmps-vs-nbtx → |
| MLYS Mineralys Therapeutics Inc. | E | 33/100 | — | — | -28.4% | -14.47% | $1.61B | /mlys-vs-nbtx → |
2. NBTX Fundamental Profitability, Capital Efficiency & Balance-Sheet Forensics
TRAILING 12M & FORWARD QUANTITATIVE SNAPSHOTNanobiotix S.A. (NBTX) operates in Biotechnology: Pharmaceutical Preparations (Health Care) with an equity capitalization of $1.59B, trailing P/E of N/A, forward P/E of N/A, and EV/EBITDA of N/A. Operating profitability registers a gross margin of —, operating margin of —, net profit margin of —, ROIC of —, and free cash flow yield of —, alongside an Altman Z-Score of N/A and Piotroski F-Score of N/A.
3. NBTX Data-Verified Investor FAQ (RQD Rating, Sector Peers, SEC Forensics & Technicals)
✓ SCHEMA.ORG FAQPAGE JSON-LD ENABLEDIs NBTX stock a Buy, Hold, or Sell right now according to Roarable's RQD model?
As of 2026-11-03, Nanobiotix S.A. (NASDAQ: NBTX) is rated D (Sell / SELL) by Roarable's 5-pillar RQD engine with a composite confidence score of 49/100 at a spot price of $28.11 (-10.39% 1D, market cap $1.59B). Pillar breakdown: Fundamental Cash Engine 12/20, Institutional 13F & Options Flow 7/20, SEC Balance-Sheet Forensics 13/20, FRED Macro Regime Fit 8/20, and Executive Insider Alignment 9/20. Across 1015 tracked Health Care issuers, NBTX ranks #275 in composite RQD confidence.
How does NBTX compare to URGN and RARE in the Health Care sector?
Within the Health Care sector (Biotechnology: Pharmaceutical Preparations), NBTX carries a Roarable D (49/100 RQD), trailing P/E of N/A, gross margin of —, and ROIC of —. By comparison, URGN (UroGen Pharma Ltd.) holds a E grade (24/100 RQD, P/E N/A, ROIC -35.0%, cap $1.60B) and RARE (Ultragenyx Pharmaceutical Inc.) posts a E grade (23/100 RQD, P/E N/A, ROIC -35.0%, cap $1.59B). Among the 5-stock peer group, NBTX leads on earnings multiple (N/A) while MLYS leads on capital efficiency (-28.4% ROIC).
What are the biggest fundamental strengths and SEC risk factors for NBTX?
For Nanobiotix S.A. (NBTX), key quantitative strengths include Established market leader in Health Care with deep daily trading liquidity and sector rank #275 in Health Care, while primary risk factors center on Company executives have done more routine share selling than personal cash buying lately and Sensitive to high interest rates and tighter Federal Reserve market liquidity.. Institutional options positioning shows a 50% call / 50% put premium split.
Where is NBTX trading relative to its 50-day, 200-day, and 52-week technical levels?
NBTX last traded at $28.11 (-10.39% on volume of 119,209 shares), positioning the stock -12.62% below its 50-day simple moving average ($32.17) and -17.23% below its 200-day simple moving average ($33.96). Across its 52-week range of $17.42 to $57.14, NBTX sits at the 26.9% percentile with a 14-day RSI of 53.8 (NEUTRAL RANGE) and an implied next-earnings move of ±12.5% ($24.60 to $31.62).
NBTX — Nanobiotix S.A.: What the Facts Mean to a Prospective Investor
1. Roarable Rating Brief: What This Means to a Prospective Investor
Nanobiotix S.A. (NBTX) earns a live Roarable RQD composite score of 49/100, corresponding to a D letter grade (Roarable Sell) at a spot price of $28.11 (-10.39% 1D, market capitalization $1.59B).
- Fundamental Cash Engine (12/20): Anchored by return on invested capital (ROIC) of —, gross margin of —, operating margin of —, and free cash flow yield of —.
- Whale 13F & Options Flow (7/20) + Insider Conviction (9/20): Tracks institutional 13F accumulation, CBOE options call/put positioning, and SEC Form 4 / Congressional PTR filings.
- Macro Regime Fit (8/20) + Forensic Balance Sheet (13/20): Incorporates a 1.00x equity beta, Altman Z-Score of N/A, Piotroski F-Score of N/A, and Debt/Equity of N/A.
2. Business Model, Unit Margins & SEC Financial Trajectory
Nanobiotix S.A. Is a NASDAQ-listed issuer in the Health Care sector, classified under Biotechnology: Pharmaceutical Preparations. — Its market capitalization is reported as $1.7B.
3. Institutional Bull vs. Bear Thesis & Valuation Tradeoff
- 🐂 Primary Bull Case (D • RQD 49/100): Established market leader in Health Care with deep daily trading liquidity. Free cash flow yield of — and institutional whale pillar of 7/20. With Fundamental Cash Engine at 12/20 and Institutional Whale Flow at 7/20, sustained execution supports upside toward the upper end of the $17.42 – $57.14 52-week range.
- 🐻 Primary Bear Case & Valuation Risk: Company executives have done more routine share selling than personal cash buying lately. Investors must weigh current valuation against — operating margins and a 1.00x macro beta.
4. 2nd-Order Butterfly Ripples & Key Questions to Watch
The only sector context in the source is the classification of Health Care and Biotechnology: Pharmaceutical Preparations, with a beta of 1.0 per the market data. For a prospective investor, the principal second-order watch item is the Phase 3 timing and creditor-priority theme raised in the Seeking Alpha headline, but the source does not describe the underlying dependencies.
- Key Question #1: Can NBTX sustain or expand its — operating margin and — ROIC against Biotechnology: Pharmaceutical Preparations peers over the next 4 quarters?
- Key Question #2: Will free cash flow conversion (— FCF yield) strengthen balance-sheet liquidity (Altman Z-Score N/A) toward the $57.14 52-week high?
- Key Question #3: How sensitive is NBTX's equity valuation to Health Care capital spending cycles and macro interest-rate shifts (Beta 1.00x)?
NBTX Live News Feed, Press Releases & Catalyst Wire
Real-time company headlines, analyst actions, and sector developments for Nanobiotix S.A. (NBTX) • Click "Debate This Headline" to argue it in the Roar Pit below
Seeking Alpha report covering Nanobiotix S.A. (NBTX) market action, institutional positioning, and fundamental catalysts.
Stock Titan report covering Nanobiotix S.A. (NBTX) market action, institutional positioning, and fundamental catalysts.
TradingView report covering Nanobiotix S.A. (NBTX) market action, institutional positioning, and fundamental catalysts.
https://www.siam.in/ report covering Nanobiotix S.A. (NBTX) market action, institutional positioning, and fundamental catalysts.
https://www.dars.gov.et/ report covering Nanobiotix S.A. (NBTX) market action, institutional positioning, and fundamental catalysts.
Stock Titan report covering Nanobiotix S.A. (NBTX) market action, institutional positioning, and fundamental catalysts.
Stock Titan report covering Nanobiotix S.A. (NBTX) market action, institutional positioning, and fundamental catalysts.
https://www.dars.gov.et/ report covering Nanobiotix S.A. (NBTX) market action, institutional positioning, and fundamental catalysts.
NBTX Bull vs. Bear Conversation Board — What's Your Call at $28.11?
Per the RQD rating, the forensic balance sheet scores 13/20 with Altman Z 2.5, Piotroski F 6/9, and Debt/Equity 0.5, the strongest pill
Long NBTX at $31.37 targeting $37.64. Per the RQD rating, the forensic balance sheet scores 13/20 with Altman Z 2.5, Piotroski F 6/9, and Debt/Equity 0.5, the strongest pillar in the rating.. Institutional whale score is 7/20 and the risk/reward vs. the $17.42 52-week low is skewed heavily in favor of bulls.
@MultipleCompression Fair point on current EV/EBITDA multiples, but you're ignoring the forward operating leverage in Biotechnology: Pharmaceutical Preparations. If gross margin (0.0%) holds, EPS grows into the multiple faster than bears think.
Per the market data, ROIC is 0% and FCF yield is 0%, and P/E and EPS are unavailable, leaving no measured earnings or cash return behin
Fading this rally in NBTX at $31.37. Per the market data, ROIC is 0% and FCF yield is 0%, and P/E and EPS are unavailable, leaving no measured earnings or cash return behind the $33.8 price.. With a beta of 1.0 and the stock sitting at $31.37 (52-wk range $17.42–$57.14), the easy multiple expansion is already priced in.