DE Shaw told investors it will lengthen redemption windows for its flagship funds, pushing the Composite fund’s lock‑up to four years and the macro‑focused Oculus fund to three years. The move follows peers such as Millennium and Citadel that have imposed similarly long terms. With assets exceeding $90bn, the firm leverages strong performance to demand tighter cash‑flow controls.

Composite posted a 10.4% gain through May, while Oculus jumped 20.6%, underscoring the profitability that underpins the longer lock‑up. Hedge funds argue extended periods shield portfolios from redemption runs that crippled many managers during the 2008 crisis. By securing capital for up to four years, DE Shaw aims to preserve strategy continuity amid market volatility.

The firm also announced an internal vehicle, “Phasor,” slated for launch by year‑end, targeting systematic equities and futures. Staff will pay a 4.5% management fee and 45% performance fee, mirroring industry norms for employee‑only pools such as Renaissance’s Medallion. The dual strategy of tighter redemptions and a talent‑retention fund reinforces DE Shaw’s competitive positioning.

Investors may weigh the trade‑off between higher fees and the certainty of locked capital, especially as other funds tighten terms. Longer lock‑ups could dampen short‑term inflows but provide DE Shaw with a steadier base to deploy its multi‑strategy and macro approaches, potentially enhancing risk‑adjusted returns.