In trading on Monday, education & training services shares were relative laggards, down on the day by about 0.5%. Helping drag down the group were shares of Strategic Education, down about 3.5% and shares of Chegg down about 2.7% on the day.

Also lagging the market Monday are railroads shares, down on the day by about 0.3% as a group, led down by Greenbrier Companies, trading lower by about 1.3% and Union Pacific, trading lower by about 0.5%.

VIDEO: Monday Sector Laggards: Education & Training Services, Railroads

The views and opinions expressed herein are the views and opinions of the author and do not necessarily reflect those of Nasdaq, Inc.