ANSYS, Inc. provided earnings guidance for the fourth quarter and full year ending December 31, 2021. For the quarter, the company expects revenue in the range of $609.3 million to $649.3 million and diluted earnings per share in the range of $1.88 to $2.25. For the year, the company expects revenue in the range of $1,860.3 million to $1,900.3 million and diluted earnings per share in the range of $4.74 to $5.11.