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Voting Rights and Shares Capital of the Company

Key Takeaway: Nanobiotix announced details regarding its voting rights and share capital, in compliance with French regulations. The company, listed on Euronext Paris and Nasdaq, focuses on disruptive nanotechnology for oncology and other conditions. Established in 2003, it has a significant patent portfolio and a commitment to advancing treatment options.

Market Sentiment Analysis

POSITIVE FACTORS

  • Nanobiotix is pioneering innovative therapeutic approaches.
  • The company has over 30 patent families in nanotechnology.
  • Nanobiotix is committed to improving treatment outcomes.

BiopharmaWatch Analysis

From our catalyst data and publicly available data · not financial advice
Best trade, last catalyst
+419%
120-day peak, hindsight
Typical move
2.2%
average across 7 past catalysts
Lead asset
NBTXR3
Phase 3 · Adult Soft Tissue Sarcoma

Full Press Release Details

In accordance with articles L.233-8 II of the French Commercial Code and 223-16 of the General Regulation of the French Financial Markets Authority (Autorité des Marchés Financiers)
PARIS, Nov. 12, 2026 (GLOBE NEWSWIRE) -- Market: Euronext Paris / Nasdaq Euronext Compartment: B ISIN code: FR0011341205 Nasdaq: NBTX Bloomberg: NANO:FP Reuters: NANO.PA Website: www.nanobiotix.com
Date Number of Shares Outstanding Total number of voting rights
Total voting rights, theoretical1 Total voting rights, exercisable2
October 31, 2026 50,968,893 54,726,179 54,704,061
About NANOBIOTIX
Nanobiotix is a late-stage clinical biotechnology company pioneering disruptive, physics-based therapeutic approaches to revolutionize treatment outcomes for millions of patients; supported by people committed to making a difference for humanity. The Company’s philosophy is rooted in the concept of pushing past the boundaries of what is known to expand possibilities for human life.
Incorporated in 2003, Nanobiotix is headquartered in Paris, France and is listed on Euronext Paris since 2012 and on the Nasdaq Global Select Market in New York City since December 2020. The Company has a subsidiary in Cambridge, Massachusetts (United States).
Nanobiotix is the owner of more than 30 patent families associated with three (3) nanotechnology platforms with applications in 1) oncology; 2) bioavailability and biodistribution; and 3) disorders of the central nervous system.
For more information about Nanobiotix, visit us at www.nanobiotix.com or follow us on LinkedIn and Twitter.
1 The total number of theoretical (or “gross”) voting rights is used as the basis for calculating threshold crossings. In accordance with Article 223-11 of the AMF General Regulations, this number is calculated on the basis of all shares to which voting rights are attached, including those for which voting rights have been suspended.
2 The total number of exercisable at a shareholders’ meeting (or “net”) voting rights is calculated without taking into account shares for which voting rights have been suspended as shares held in treasury by the Company. It is released in order to ensure that the public is properly informed.
Contacts
Nanobiotix
Communications Department Brandon Owens VP, Communications +1 (617) 852-4835 contact@nanobiotix.com Investor Relations Department Joanne Choi VP, Investor Relations (US) +1 (713) 609-3150 Ricky Bhajun Director, Investor Relations (EU) investors@nanobiotix.com
Media Relations
France – HARDY Caroline Hardy +33 06 70 33 49 50 carolinehardy@outlook.fr Global – uncapped Becky Lauer +1 (646) 286-0057 uncappednanobiotix@uncappedcommunications.com
Attachments
• 20261112-Nanobiotix-PR_Voting_Rights_oct_2026

Frequently Asked Questions

What is the focus of Nanobiotix?

Nanobiotix focuses on disruptive therapeutic approaches in biotechnology.

Where is Nanobiotix headquartered?

Nanobiotix is headquartered in Paris, France.

When was Nanobiotix incorporated?

Nanobiotix was incorporated in 2003.

What markets is Nanobiotix listed on?

Nanobiotix is listed on Euronext Paris and Nasdaq.

Last updated: Nov 12, 2026