Synopsys (SNPS) shares crashed more than 35% on Wednesday after the electronic design automation firm reported a disappointing Q3 and lowered its earnings guidance for the full year. The company’s management now sees per-share earnings (EPS) falling between $12.76 and$12.80 this year, sharply below its previous guidance for $15.15 a share. More News from Barchart Following the post-earnings plunge, Synopsys stock is down roughly 40% versus its year-to-date high set in the final week of July. www.barch ...