Weekly Recap: H1 2026 finances and NSCLC Phase 1 79% 1‑yr control, 33% GTV
Nanobiotix SA ADR (NBTX) reported H1 2026 revenue of €5.6M, a net loss of €34.3M, and €110.9M in cash, funding operations into 2029. Phase 1 data for JNJ-1900 in NSCLC showed 79% 1-year locoregional control, 61% LPFS, and 70% OS, with no Grade ≥3 events. Phase 2 dose set at 33% GTV.
How this was made

The 30-second read
Why it matters
The H1 financials and Phase 1 results together shape short‑term price dynamics and longer‑term valuation.
Market read
First‑report H1 earnings and early trial data provide fresh material for traders.
What to watch
Long‑term cash runway of €110.9M reduces immediate financing risk, supporting the stock despite short‑term loss.
Background
Nanobiotix is a French radiopharmaceutical company listed as an ADR on NASDAQ.
Ticker impact
Nanobiotix reported H1 2026 revenue of €5.6M, a €34.3M net loss and disclosed Phase 1 NSCLC data with 79% 1‑yr control.
potential upside as trial data supports future value, but near‑term pressure from revenue decline
The earnings miss is material, but the positive clinical data is a catalyst for biotech investors.
Market effects
Highlights ongoing challenges for radiotherapy biotech while underscoring the importance of early‑stage trial data.
Limited to European biotech investors; US market may react to ADR price movement.
Adds to the pipeline narrative for oncology radiopharmaceuticals worldwide.
Counterpoint
The revenue collapse may signal deeper cash‑burn issues, outweighing trial optimism.
Key entities
- companyNanobiotix SA ADR
Radiopharmaceutical developer listed as NBTX.
- institutionUT MD Anderson
Site of the Phase 1 NSCLC trial.


