X0708 D/A LIVE 0001459599 AQR Apex Total Return Fund, L.P. ONE GREENWICH PLAZA SUITE 130 GREENWICH CT CONNECTICUT 06830 203-742-3600 DELAWARE AQR DELTA Total Return Fund, L.P. AQR DELTA TOTAL RETURN FUND LP Limited Partnership true n/a AQR Capital Management, LLC One Greenwich Plaza Suite 130 Greenwich CT CONNECTICUT 06830 Executive Officer AQR Capital Management, LLC is the Investment Manager of the Issuer. n/a AQR Capital Management II, LLC One Greenwich Plaza Suite 130 Greenwich CT CONNECTICUT 06830 Promoter AQR Capital Management II, LLC is the General Partner of the Issuer. n/a AQR Arbitrage, LLC One Greenwich Plaza Suite 130 Greenwich CT CONNECTICUT 06830 Executive Officer AQR Arbitrage, LLC is the Sub-adviser of the Issuer. Pooled Investment Fund Hedge Fund false Decline to Disclose 06b 3C 3C.7 true 0001405086-25-000259 2008-12-01 true true false 5000000 Merrill, Lynch, Pierce, Fenner & Smith Incorporated 7691 None None 225 Liberty Street New York NY NEW YORK 10281 All States false AQR Investments, LLC 289244 None None One Greenwich Plaza Suite 130 Greenwich CT CONNECTICUT 06830 All States false Rockefeller Financial LLC 291361 None None 45 Rockefeller Plaza, Floor 5 New York NY NEW YORK 10111 All States false Indefinite 218518676 Indefinite Includes all amounts sold by the issuer, whether pursuant to SEC Regulation D or Regulation S. false 665 0 0 Includes only sales commissions and finders' fees expenses paid by the issuer, if any. 0 The investment manager (or its affiliate) is entitled to receive an annual management fee in an amount equal to a specified percentage of assets under management. false AQR Apex Total Return Fund, L.P. /s/Claire Stevens Claire Stevens Attorney-In-Fact for the Issuer 2026-09-24