Altium Limited provided earnings guidance for the year 2021. The company anticipated revenue for fiscal 2021 to be at the low end of the guidance range of USD 190 million to USD 195 million and margin to be at the low end of the guidance range of 37% to 39% on an underlying basis (excluding one-off acquisition costs and write back of the SolidWorks minimum contractual amount due to termination of the agreement with SolidWorks).