(Reuters) - Users of Fidelity's trading platforms encountered a series of glitches that stopped them from logging on to their accounts, just as U.S. stock markets opened for trading on Monday morning.

Some Fidelity Investments customers experienced login issues Monday morning as the market rallied. More than 3,000 user complaints were reported around 10 a.m., according to Downdetector, a website ...

More than 3,000 user complaints were reported around 10 a.m., according to Downdetector, a website that tracks outages. About 79% of the reports were login issues, 12% were website-related issues and ...

Several investors were unable to access their Fidelity accounts during some of Monday's market rally. More than 3,000 user complaints were reported around 10 a.m., according to Downdetector, a website ...