In SCDigest's weekly review of the stock market performance across a group of over 20 supply chain software and hardware firms, as well as freight carriers and logistics service providers, it was a big up week on Wall Street, with the S&P 500 rising 1.7%, while our Index for the week was down 1.5%, using an unweighted average.

The top winner for the week in our index was RFID firm Impinj, up 6.0%, followed by 3PL CH Robinson, which rose 2.8%.

The top loser was rail carrier CSX, which fell 6.0%, followed by carrier XPO Logistics, which dropped 5.6%.

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