Behavioural questions mostly, a little about your background and on what you know about the job. I think managers just wanted to judge your fit to the culture of the department, and gauge if your communication abilities are able to hit their expected requirements
first HireVue, then Superday, 3 interviews and one math test. Math test contained statistic and probability questions, classics from the the green book. Took 2 weeks between Hiruevue and super day, then 2 more weeks until recived offer.
Campus interview - asked questions about interest in following market trends, ran through case studies of a couple companies in a sector, discussed impact of geopolitical events to businesses, and some basic accounting questions. Then discussed long term goals and reason for interest in the space.
Asked abt markets. Hobbies. Rates. Asset allocation. Background, why I want the job, why JPMorgan, time when I faced difficult decision, typical behavioral questions not anything super crazy outlandish. Good luck