Week Ending January 21, 2022      

In SCDigest's weekly review of the stock market performance across a group of supply chain software, hardware, transportation and logistics services providers, it was another big down week on Wall Street, with the S&P 500 falling 5.7%, while our supply chain index fell less, down a big 4.7%, in an unweighted average.

The only up stock for the week was warehouse developer Prologis, up 1,8%, while UPS was flat.

On the downside, RFID firm Impinj dropped 11.7% to lead the losers, while LTL carrier Yellow Freight fell 10.8%.

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