3m Co. () down to 163.90 Posted on September 7, 2020 by Autochartist wrote in US Stocks Technical Analysis - TD. Approaching Support level of 163.90 identified at 04-Sep-2020 19:00 EDT Tags: 3m Co., MMM 0 Likes 533 Views You may also like American Express Co. (AXP) down to 129.27 February 4, 2020 Travelers Cos Inc. (TRV) up to 134.61 September 28, 2018 Verizon Communications Inc. (VZ) down to 58.65 October 9, 2020 Comments are closed.