FILE – A Fidelity Investments sign and logo are attached to the outside of a Fidelity Investments office location, Tuesday, Dec. 20, 2022, in Westwood, Mass. Several online brokerage firms including Charles Schwab, Fidelity and Vanguard appeared to be down for thousands of users early Monday, Aug. 5, 2024, during one of the biggest stock markets sell-offs of 2024.(AP Photo/Steven Senne, File)