WATCH Yahoo Finance Invest: Our marquee investor conference OTC Markets OTCPK - Delayed Quote ? USD Concentric AB (publ) (CCNTF) Follow Compare 18.50 -3.75 (-16.85%) As of November 7 at 3:00 PM EST. Market Open. Major Holders Insider Roster Insider Transactions Insider Sentiment Related Tickers NLFSK.CO Nilfisk Holding A/S 110.00 -2.65% ? ATCO-A.ST Atlas Copco AB 177.05 -4.06% ? AALB.AS Aalberts N.V. 35.10 -1.96% ? ATCO-B.ST Atlas Copco AB 154.70 -4.12% ? AOS A. O. Smith Corporation 73.39 -2.28% ? AME AMETEK, Inc. 193.53 +1.02% ? ROK Rockwell Automation, Inc. 278.98 +0.42% ?