Millennium Management operates using a pod-shop model, which replaces a centralized investment team with hundreds of independent trading teams. Each of these teams functions as a small fund within the larger organization.
The firm employs more than 6,800 people across 18 global offices and executes millions of trades every day.
In 2025, the firm's assets under management grew from approximately $76 billion to $79 billion, eventually reaching the current figure of $92 billion.
The company is currently seeking to raise approximately $20 billion in new capital, a target that exceeds its own initial expectations.
In November 2025, founder Izzy Englander, born in 1948, sold a 15% stake in the company. This transaction valued the overall firm at roughly $14 billion.
To mitigate key-person risk, Millennium Management has established a multi-person Office of the CIO to distribute decision-making authority.
