Did Operational Incidents Dent Suncor’s (SU) Q4 Earnings? Posted byZacks Equity Research January 28, 2022 Leave a comment on Did Operational Incidents Dent Suncor’s (SU) Q4 Earnings? Suncor Energy (SU) beat the Zacks Consensus Estimate in two of the last four quarters and missed in the other two, delivering an earnings surprise of 7.5%, on average.