Tuesday, April 2, 2024

Equity Trader Alert #2024 - 24
Nasdaq Testing Opportunity for Market-Wide Circuit Breaker (MWCB): Saturday, April 6, 2024


  • Testing

Markets Impacted:

Contact Information:


Nasdaq Production systems will be open from 9:00 a.m. to 12:00 p.m. Eastern Time (ET), during Saturday, April 6, 2024, to support MWCB testing.

The Securities Information Processors (SIPs) will conduct industry testing of data center failover and Market-Wide Circuit Breaker (MWCB) Levels 1 and 2 between 8:30 a.m. and 12:00 p.m. ET. Members are encouraged to participate and test their ability to receive messages associated with MWCBs.

Please refer to the link below for information regarding obligations of participants as well as other scheduled testing dates. https://www.nasdaqtrader.com/MicroNews.aspx?id=ERA2024-1

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Nasdaq (Nasdaq: NDAQ) is a leading global provider of trading, clearing, exchange technology, listing, information and public company services. Through its diverse portfolio of solutions, Nasdaq enables customers to plan, optimize and execute their business vision with confidence, using proven technologies that provide transparency and insight for navigating today's global capital markets. As the creator of the world's first electronic stock market, its technology powers more than 90 marketplaces in 50 countries, and 1 in 10 of the world's securities transactions. Nasdaq is home to approximately 3,900 total listings with a market value of approximately $13 trillion. To learn more, visit: business.nasdaq.com.