3m Co. (MMM) down to 143.34 Posted on March 12, 2020 by Autochartist wrote in US Stocks Technical Analysis - TD. Channel Down identified at 11-Mar-2020 16:00 EDT. This pattern is still in the process of forming. Possible bearish price movement towards the support 143.34 within the next day. Tags: 3m Co., MMM, NYSE 0 Likes 633 Views You may also like Unitedhealth Group Inc. (UNH) up to 272.49 February 25, 2019 American Express Co. (AXP) down to 129.27 February 4, 2020 Jpmorgan Chase & Co. () down to 96.54 June 24, 2020 Comments are closed.