Investment bankers get between 10 to 20 vacation days per year. This is about the same as the national average for all professions in the United States. Factors that can impact the number of vacation days include seniority, company size, and performance.
Seniority plays a big role in vacation time as more experienced bankers are typically given more time off to recharge and take a break from the grueling demands of the job. Typically, entry-level investment bankers, for instance, can expect to receive around 10-15 days of vacation per year. This can increase to 20 or more days as they gain seniority and move up the ranks.
Investment bankers who work in larger banks and major financial centers such as New York or London, may also receive more vacation time as a way to offset the high cost of living in those areas. In terms of performance, investment bankers who consistently meet or exceed expectations may be rewarded with additional time off or other incentives
Keep in mind, however, that investment banking is known for its long hours and intense workload, and it may be difficult for bankers to take all of their vacation time. It's not uncommon for bankers to work 80-100 hour weeks, leaving little time for rest.