Nanobiotix (NBTX) Retained Earnings (2019 - 2025)

Nanobiotix's Retained Earnings history runs 7 years deep, the most recent figure standing at -$438.7 million for Q4 2025.

• In Q4 2025, Retained Earnings fell 31.48% year-over-year to -$438.7 million; the TTM figure through Dec 2025 stood at -$438.7 million (down 31.48% YoY), while the FY2025 annual figure was -$425.8 million, down 27.61% from the prior year.
• Retained Earnings was -$438.7 million for Q4 2025 at Nanobiotix, down from -$428.1 million in the prior quarter.
• In the past five years, Retained Earnings ranged from a high of $792589.3 in Q2 2024 to a low of -$438.7 million in Q4 2025.
• Historically, Retained Earnings has averaged -$173.2 million across 5 years, with a median of -$134.0 million in 2021.
• The sharpest annual moves came in 2022 and 2025: Retained Earnings surged 100.32% in 2022, then slumped 54116.17% in 2025.
• A 5-year view of Retained Earnings shows it stood at -$209.9 million in 2021, then surged by 72.27% to -$58.2 million in 2022, then climbed by 26.6% to -$42.7 million in 2023, then sank by 681.08% to -$333.6 million in 2024, then plunged by 31.48% to -$438.7 million in 2025.
• The last three Retained Earnings figures came in at -$438.7 million (Q4 2025), -$428.1 million (Q2 2025), and -$333.6 million (Q4 2024), per Business Quant data.