Sensirion Holding AG provided earnings guidance for the full year of fiscal 2021. Assuming unchanged foreign currency exchange rates, the company expects full-year 2021 consolidated revenue of CHF 226 million to CHF 245 million, of which approximately CHF 15 million still comes from the COVID-19-driven ventilator sensor business. Adjusted for the one-off ventilator business, a strong sales growth of 15%-25% results. The company expects the gross margin to remain stable at 52%-55%.