Alberta

• Alberta Teachers' Retirement Fund

Arizona

• Arizona Public Safety Personnel Retirement System
• Arizona State Retirement System

Arkansas

• Arkansas Public Employees Retirement System

California

• Alameda County Employees' Retirement Association
• California Public Employee's Retirement System
• California State Teachers' Retirement System
• Contra Costa County Employees' Retirement Association
• Kern County Employees' Retirement Association
• Los Angeles County Employees Retirement Association
• Los Angeles Fire & Police Pensions
• Orange County Employees' Retirement System
• San Diego County Employees' Retirement Association
• San Diego City Employees' Retirement System

British Columbia 

• British Columbia Investment Management Corporation

Colorado

• Public Employees' Retirement Association of Colorado

Delaware

• Delaware Public Employees Retirement System

Florida

• Florida Division of Retirement
• State Board of Administration of Florida

Illinois

• Chicago Teachers' Pension Fund
• Illinois Municipal Retirement Fund
• State Universities Retirement System of Illinois
• Teachers' Retirement System of Illinois

Indiana

• Indiana Public Retirement System

Iowa

• Iowa Public Employees Retirement System

Kentucky

• Kentucky Public Pensions Authority
• Teachers' Retirement System of Kentucky

Louisiana

• Louisiana State Employees' Retirement System
• Teachers' Retirement System of Louisiana

Maryland

• Maryland State Retirement and Pension System

Michigan

• Municipal Employees' Retirement System of Michigan
• State of Michigan Office of Retirement Services

Minnesota

• Minnesota Teachers' Retirement Association

Missouri

• Missouri State Employees Retirement System
• Public School Education Employee Retirement Systems of Missouri

Montana

• Montana Public Employee Retirement Administration

Nebraska

• Nebraska Investment Council
• Nebraska Public Employees Retirement Systems

Nevada

• Nevada Public Employees' Retirement System

New Hampshire

• New Hampshire Retirement System

New York

• Board of Education Retirement System of the City of New York
• New York City Police Pension Fund
• New York City Employees Retirement System
• New York State Teachers' Retirement System
• New York State Office of the State Comptroller
• Teacher's Retirement System of the City of New York

North Dakota

• North Dakota Public Employees Retirement System
• North Dakota Retirement and Investment Office

Ohio

• Ohio Police & Fire Pension Fund
• Ohio Public Employees Retirement System
• Ohio School Employees Retirement System
• State Teachers Retirement System of Ohio

Ontario

• Ontario Municipal Employees' retirement System (OMERS Administration Corporation)

Oregon

• Oregon Public Employees Retirement System
• Oregon State Treasury

Pennsylvania

• Pennsylvania Public School Employees' Retirement System
• Pennsylvania State Employees' Retirement System

South Carolina

• South Carolina Retirement Systems and State Health Plan - PEBA
  
• South Carolina Retirement Systems Investment Commission

Texas

• Employees Retirement System of Texas
• Houston Police Officers' Pension System
• Teacher Retirement System of Texas
• Texas County and District Retirement System
• Texas Municipal Retirement System

Utah

• Utah Retirement Systems

Virginia

• Virginia Retirement System

Washington

• Washington State Department of Retirement Systems
• Washington State Investment Board

West Virginia

• West Virginia Consolidated Public Retirement Board
• West Virginia Investment Management Board

Wisconsin

• State of Wisconsin Department of Employee Trust Funds
• State of Wisconsin Investment Board