3m Co. () up to 177.67 Posted on January 1, 2020 by Autochartist wrote in US Stocks Technical Analysis - TD. Broke through Resistance level of 176.47 at 31-Dec-2019 17:30 EST Tags: 3m Co., MMM 0 Likes 766 Views You may also like 3m Co. (MMM) up to 217.34 October 9, 2018 Verizon Communications Inc. (VZ) down to 56.73 November 9, 2018 Pfizer Inc. (PFE) down to 37.77 December 5, 2019 Comments are closed.