Week Ending Aug. 21, 2020         

In SCDigest's weekly review of the stock market performance across a representative group of supply chain software, hardware, transportation and logistics services providers, it was a decent week for the market, with the S&P 500 index up 0.7%. but that was once again beaten by our supply chain index, up 1.7% in our unweighted average.

LTL carrier YRC Worldwide's wild stock ride continued, this time again to the positive, up 15.7% for the week. Software companup Descartes Goup was up 5.4%, while truckload carrier Werner rose 5.1%

Among the losers, RFID frm Impinj fell 4.5%, the auto ID and systems provider Zebra Technologies fell 3.7%.

See performance for the past week, month and year for each stock and the whole group in the chart below.