EUR 315.10 at Lang & Schwarz: Nova stock after-hours minus 0.38 percent versus the prior close

Nova stock at EUR 315.70 with USD 11.2 billion market cap ...
Citigroup cuts Nova stock target from USD 550 to USD 415 ...
Nova stock pre-market: EUR 318.30 prior close EUR 316.30 ...
Nova stock after-hours at EUR 321.30: minus 4.73 percent ...
Nova stock falls to EUR 323.05 with a P / E of 45.4
Zacks downgraded Nova. Nova stock loses 2.64 percent.