The Guavy app offers a free Basic plan and a $6.99/month Plus plan with expanded features.

Learn how Marc Chaikin's Money Flow Indicator uses price and volume data for better trading decisions, highlighting ...

The FIX Trading Community has made recommendations for using the FIX Protocol for the upcoming European consolidated tapes covering equities and bonds. Jim Kaye, executive director of FIX, tells ...

Global Futures Reopen After CME Suffers Data Center Cooling Failure Your email has been sent The world’s largest exchange operator by market value, CME Group, suffered a major technical failure that ...

U.S. equity futures were finally back up and running just ahead of the opening of regular trading on Friday after a glitch at a data center in Chicago knocked markets out for several hours. The outage ...

Inside a nondescript, boxy building in a Chicago suburb, the heat was rising. This wasn’t just an unusual issue for a chilly fall day in Illinois. It was also a problem for global markets. The ...

A major data center outage halted futures and options trading early Friday, leaving investors in the dark for more than 10 hours. CME Group, a Chicago-based exchange operator, said trading had resumed ...

Trading was halted across many of the Chicago Mercantile Exchange's markets on Friday. The massive exchange operator blamed a "cooling issue" at a partner's data center. The issue was resolved, and at ...

The derivatives exchange operator CME Group (CME) halted trading across its markets on November 28, 2025, due to a cooling issue at CyrusOne data centers. "Due to a cooling issue at CyrusOne data ...

Trading of futures and options on the Chicago Mercantile Exchange was halted for hours on Friday, disrupting some of the world's most liquid markets for commodities and financial instruments. The ...

Trading of futures and options on the Chicago Mercantile Exchange was halted for hours on Friday due to a data-center problem. "Due to a cooling issue at CyrusOne data centers, our markets are ...