3m Co. () down to 174.23 Posted on February 5, 2021 by Autochartist wrote in US Stocks Technical Analysis - TD. Approaching Support level of 174.23 identified at 04-Feb-2021 19:45 EST Tags: 3m Co., MMM 0 Likes 404 Views You may also like Microsoft Corporation () up to 224.00 December 25, 2020 3m Co. (MMM) down to 196.78 December 6, 2018 Merck & Co. Inc. (MRK) up to 86.30 August 27, 2020 Comments are closed.