Monday will be an especially noteworthy day on America’s calendar — and it’s one that will be marked by various closings, including that of financial markets.

Key Takeaways U.S. stock and bond trading will pause on Monday in honor of Martin Luther King Jr. Day, which this year coincides with a presidential inauguration.CME Group will pause trading in U.S. markets,

Indexes closed lower on Thursday, with the tech-heavy Nasdaq falling almost 1%, led by a slide in mega-cap tech stocks like Apple and Nvidia.

Martin Luther King Jr. Day is a federal holiday, so some businesses will be closed in Massachusetts. Here's what you need to know.