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Nanobiotix S.A. NBTX

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29.95 USD +0.25 (+0.84%)

Nov 5, 2026, 1:01 PM EST

29.31 Day range 30.75
19.03 52-week range 57.14
YTD
+29.54%
1 year
+51.57%

Financial health

Altman Z-Score

4.53 Safe zone

Bankruptcy-risk model: below 1.81 distress, above 2.99 safe.

Piotroski F-Score

2 / 9 Weak

Nine pass/fail tests of profitability, leverage and efficiency.

FMP rating

C2 / 5 overall

  • DCF 1
  • Return on Equity 5
  • Return on Assets 1
  • Debt / Equity 1
  • P/E 1
  • P/B 1

Valuation

P/E -39.4×
FY 2016: -11.3×FY 2017: -9.4×FY 2018: -9.7×FY 2019: -6.4×FY 2020: -9.8×FY 2021: -5.3×FY 2022: -2.1×FY 2023: -6.1×FY 2024: -1.9×FY 2025: -39.4×
FY 2016 5y median -5.3× FY 2025
P/S 31.7×
FY 2016: 45.4×FY 2017: 66.2×FY 2018: 83.5×FY 2019: 129×FY 2020: 142×FY 2021: 93.5×FY 2022: 25.0×FY 2023: 6.7×FY 2024: -18.2×FY 2025: 31.7×
FY 2016 5y median 25.0× FY 2025
P/B -11.1×
FY 2016: 14.2×FY 2017: 5.6×FY 2018: 20.4×FY 2019: -172×FY 2020: 4.7×FY 2021: 9.2×FY 2022: -4.4×FY 2023: -131×FY 2024: -2.0×FY 2025: -11.1×
FY 2016 5y median -4.4× FY 2025
P/FCF -27.7×
FY 2016: -13.2×FY 2017: -11.1×FY 2018: -11.0×FY 2019: -7.8×FY 2020: -11.9×FY 2021: -8.2×FY 2022: -3.2×FY 2023: -18.9×FY 2024: -6.4×FY 2025: -27.7×
FY 2016 5y median -8.2× FY 2025
EV/EBITDA -81.5×
FY 2016: -10.8×FY 2017: -8.2×FY 2018: -9.3×FY 2019: -7.5×FY 2020: -7.4×FY 2021: -4.6×FY 2022: -3.0×FY 2023: -9.6×FY 2024: -2.0×FY 2025: -81.5×
FY 2016 5y median -4.6× FY 2025
EV/Sales 33.2×
FY 2016: 42.6×FY 2017: 54.8×FY 2018: 79.0×FY 2019: 133×FY 2020: 111×FY 2021: 79.1×FY 2022: 27.5×FY 2023: 6.0×FY 2024: -18.4×FY 2025: 33.2×
FY 2016 5y median 27.5× FY 2025
FCF Yield -3.6%
FY 2016: -7.6%FY 2017: -9.0%FY 2018: -9.1%FY 2019: -12.9%FY 2020: -8.4%FY 2021: -12.2%FY 2022: -31.1%FY 2023: -5.3%FY 2024: -15.6%FY 2025: -3.6%
FY 2016 5y median -12.2% FY 2025

Profitability

Gross Margin 100.0%
FY 2016: 100.0%FY 2017: 100.0%FY 2018: 100.0%FY 2019: 100.0%FY 2020: 100.0%FY 2021: 100.0%FY 2022: 100.0%FY 2023: 100.0%FY 2024: 100.0%FY 2025: 100.0%
FY 2016 5y median 100.0% FY 2025
Operating Margin -36.5%
FY 2016: -403.1%FY 2017: -678.9%FY 2018: -864.2%FY 2019: -1841.0%FY 2020: -1566.8%FY 2021: -1986.4%FY 2022: -977.8%FY 2023: -74.0%FY 2024: 951.2%FY 2025: -36.5%
FY 2016 5y median -74.0% FY 2025
Net Margin -80.8%
FY 2016: -403.6%FY 2017: -702.4%FY 2018: -872.2%FY 2019: -2003.7%FY 2020: -1444.7%FY 2021: -1775.7%FY 2022: -1194.3%FY 2023: -109.6%FY 2024: 947.6%FY 2025: -80.8%
FY 2016 5y median -109.6% FY 2025
ROE 28.4%
FY 2016: -125.8%FY 2017: -59.5%FY 2018: -213.1%FY 2019: 2667.1%FY 2020: -47.7%FY 2021: -175.4%FY 2022: 210.9%FY 2023: 2152.9%FY 2024: 103.7%FY 2025: 28.4%
FY 2016 5y median 103.7% FY 2025
ROIC -74.3%
FY 2016: -94.0%FY 2017: -51.7%FY 2018: -85.9%FY 2019: -108.9%FY 2020: -30.4%FY 2021: -71.9%FY 2022: -176.9%FY 2023: -54.6%FY 2024: -510.2%FY 2025: -74.3%
FY 2016 5y median -74.3% FY 2025
ROA -35.4%
FY 2016: -72.0%FY 2017: -45.5%FY 2018: -65.7%FY 2019: -90.6%FY 2020: -25.1%FY 2021: -46.2%FY 2022: -95.4%FY 2023: -42.3%FY 2024: -101.1%FY 2025: -35.4%
FY 2016 5y median -46.2% FY 2025

Growth (YoY)

Revenue 512.3%
FY 2016: 35.0%FY 2017: -31.3%FY 2018: -6.5%FY 2019: -27.0%FY 2020: -8.5%FY 2021: 13.8%FY 2022: 80.4%FY 2023: 658.1%FY 2024: -119.9%FY 2025: 512.3%
FY 2016 FY 2025
Operating Income 84.2%
FY 2016: -27.5%FY 2017: -15.6%FY 2018: -19.0%FY 2019: -55.6%FY 2020: 22.1%FY 2021: -44.3%FY 2022: 11.2%FY 2023: 42.7%FY 2024: -155.4%FY 2025: 84.2%
FY 2016 FY 2025
EPS (diluted) 65.3%
FY 2016: -19.2%FY 2017: -4.9%FY 2018: -1.3%FY 2019: -54.6%FY 2020: 41.3%FY 2021: 2.2%FY 2022: -21.5%FY 2023: 34.1%FY 2024: -33.3%FY 2025: 65.3%
FY 2016 FY 2025
Free Cash Flow -66.5%
FY 2016: -2.0%FY 2017: -19.3%FY 2018: -18.5%FY 2019: -60.1%FY 2020: 34.6%FY 2021: -8.9%FY 2022: -23.6%FY 2023: 65.6%FY 2024: -59.3%FY 2025: -66.5%
FY 2016 FY 2025

Financial Health

Current Ratio 1.1×
FY 2016: 3.3×FY 2017: 5.7×FY 2018: 3.7×FY 2019: 3.2×FY 2020: 6.6×FY 2021: 2.5×FY 2022: 1.4×FY 2023: 1.8×FY 2024: 1.0×FY 2025: 1.1×
FY 2016 5y median 1.4× FY 2025
Quick Ratio 1.1×
FY 2016: 3.9×FY 2017: 6.2×FY 2018: 3.6×FY 2019: 3.0×FY 2020: 6.6×FY 2021: 2.5×FY 2022: 1.3×FY 2023: 1.7×FY 2024: 1.0×FY 2025: 1.1×
FY 2016 5y median 1.3× FY 2025
Debt / Equity -1.1×
FY 2016: 0.3×FY 2017: 0.1×FY 2018: 1.4×FY 2019: -23.3×FY 2020: 0.7×FY 2021: 1.7×FY 2022: -2.0×FY 2023: -27.4×FY 2024: -0.8×FY 2025: -1.1×
FY 2016 5y median -1.1× FY 2025
Net Debt / EBITDA -3.5×
FY 2016: 0.7×FY 2017: 1.7×FY 2018: 0.5×FY 2019: -0.2×FY 2020: 2.0×FY 2021: 0.8×FY 2022: -0.3×FY 2023: 1.1×FY 2024: -0.0×FY 2025: -3.5×
FY 2016 5y median -0.0× FY 2025
Interest Coverage -1.0×
FY 2016: -214×FY 2017: -233×FY 2018: -35.5×FY 2019: -9.8×FY 2020: -109×FY 2021: -75.2×FY 2022: -8.0×FY 2023: -3.4×FY 2024: -8.5×FY 2025: -1.0×
FY 2016 5y median -8.0× FY 2025

Dividends

Dividend Yield 0.0%
FY 2016: 0.0%FY 2017: 0.0%FY 2018: 0.0%FY 2019: 0.0%FY 2020: 0.0%FY 2021: 0.0%FY 2022: 0.0%FY 2023: 0.0%FY 2024: 0.0%FY 2025: 0.0%
FY 2016 5y median 0.0% FY 2025
Payout Ratio 0.0%
FY 2016: 0.0%FY 2017: 0.0%FY 2018: 0.0%FY 2019: 0.0%FY 2020: 0.0%FY 2021: 0.0%FY 2022: 0.0%FY 2023: 0.0%FY 2024: 0.0%FY 2025: 0.0%
FY 2016 5y median 0.0% FY 2025

Annual · latest fiscal year ends 2025-12-31