Jamie Dimon’s bombshell on proxy advisory delivers a body blow to the firms he called ‘incompetent’

In a break that shapes the architecture of shareholder power, JPMorgan Asset Management, which manages more than $7 trillion in client assets — severed all ties this week with proxy advisory giants ISS and Glass Lewis. It will now rely solely on an internal, AI-driven voting platform called Proxy IQ — the first such move by a major asset manager. It comes days after President Trump issued an executive order directing federal agencies to investigate proxy advisers, citing concerns that their influence on ...