- Is the Stock Market Open Today? Here Are the Trading Hours for Martin Luther King Jr. Day. Barron’s
- Are banks, post offices, UPS, FedEx open on MLK Day 2026? Do we get mail? USA Today
- What’s open and closed on Martin Luther King Jr. Day 2026? See which stores are operating today. CBS News
- Is the stock market closed Monday? See 2026 holidays Detroit Free Press
- What’s open and closed on Martin Luther King Jr. Day ABC News
