May 3 (Reuters) - Atlas Corp ATCO.N :
* ATLAS REPORTS FIRST QUARTER 2021 RESULTS
* Q1 FFO PER SHARE $0.60
* Q1 REVENUE ROSE 20.8 PERCENT TO $372.6 MILLION
* Q1 REVENUE VIEW $381.3 MILLION -- REFINITIV IBES DATA
* Q1 FFO PER SHARE VIEW $0.70 -- REFINITIV IBES DATA