Logistics experts tell CNBC that freight shipping container trade could see a bump if the Supreme Court rules President Trump's IEEPA tariffs are illegal.

The court could issue a ruling as soon as Wednesday. It had been expected to rule last week. It is not clear why the court is delaying.

Logistics experts tell CNBC that freight shipping container trade could see a bump if the Supreme Court rules President Trump's IEEPA tariffs are illegal.