Duos Technologies Group, Inc. (DUOT) came out with a quarterly loss of $0.24 per share versus the Zacks Consensus Estimate of a loss of $0.25. This compares to loss of $0.41 per share a year ago. These figures are adjusted for non-recurring items.This quarterly report represents an earnings surprise of 4%. A quarter ago, it was expected that this company would post a loss of $0.31 per share when it actually produced a loss of $0.43, delivering a surprise of -38.71%.Over the last four quarters, the company h ...