Disconnected Comparisons In this issue of Disconnected Comparisons, we evaluate 3M (MMM) and Quad (QUAD). A USD 100 investment in MMM on 4 January 2002 would have been worth USD 1087.36 on 11 August 2023; a USD 100 investment in QUAD on 4 January 2002 would have been worth USD 16.81 on 11 August 2023; and a USD 100 investment in the PM40 on 4 January 2002 would have been worth USD 516.34 on 11 August 2023. Click here to view the comparison. 3M Co (MMM) is a NYSE traded company. Their Web site is 3m.com/. Quad (QUAD) is a NYSE traded company. Their Web site is qg.com/.