Hologic, Inc. provided preliminary revenue guidance for first fiscal quarter ended December 25, 2021. For the quarter, the company expects to report total revenues of approximately $1,471.1 million, a decrease of (8.6%) compared to the prior year period, or (8.2%) in constant currency. These preliminary results compare to the Company's most recent guidance range of $1,100 to $1,150 million, which was provided on November 1, 2021.