3m Co. () down to 167.78 Posted on December 3, 2019 by Autochartist wrote in US Stocks Technical Analysis - TD. Broke through Support level of 169.23 at 02-Dec-2019 15:30 EST Tags: 3m Co., MMM 0 Likes 856 Views You may also like Verizon Communications Inc. (VZ) up to 58.44 November 7, 2018 Verizon Communications Inc. (VZ) down to 56.02 November 5, 2020 Wal-Mart Stores (WMT) up to 105.90 November 12, 2018 Comments are closed.