The Vanity Fair report comes amid revelations that Neumann and Dimon met over the weekend to try and get WeWork's IPO back on track.
Following Deutsche Bank's equities exit, Wall Street competitors have gobbled up billions in assets from the firm's most-coveted hedge fund clients.
Finn was established completely separate from the bank's traditional offering, leading to skepticism around the product.
Financial management software firm Kyriba, based in San Diego, says it will use JPMorgan's API for real-time payments services for clients.
JPMorgan's $500 million deal for the healthcare payments tech company expands the bank's already vast corporate payments operation.
JPMorgan Chase is moving away from digital ads to personalized offers for customers, its CMO Kristin Lemkau said.