Index Rebalancing Calendar

March Quarter 2023
Ranking Date: After end of day Friday, March 3
Pro Forma Indexes Available via FTP (for licensed subscribers only): Sunday evening, March 5
Pro Forma Indexes Available via Website (for licensed subscribers only): Start of business Monday, March 6
Transitional Reconstitution Dates: After end of day Wednesday, March 15 – After end of day Tuesday, March 21
June Quarter 2023:
Ranking Date: After end of day Friday, June 2
Pro Forma Indexes Available via FTP (for licensed subscribers only): Sunday evening, June 4
Pro Forma Indexes Available via Website (for licensed subscribers only): Start of business Monday, June 5
Transitional Reconstitution Dates: After end of day Wednesday, June 14 – After end of day Wednesday, June 21
September Quarter 2023:
Ranking Date: After end of day Friday, September 1
Pro Forma Indexes Available via FTP (for licensed subscribers only): Sunday evening, September 3
Pro Forma Indexes Available via Website (for licensed subscribers only): Start of business Tuesday, September 5
Transitional Reconstitution Dates: After end of day Wednesday, September 13 – After end of day Tuesday, September 19
December Quarter 2023:
Ranking Date: After end of day Friday, December 1
Pro Forma Indexes Available via FTP (for licensed subscribers only): Sunday evening, December 3
Pro Forma Indexes Available via Website (for licensed subscribers only): Start of business Monday, December 4
Transitional Reconstitution Dates: After end of day Wednesday, December 13 – After end of day Tuesday, December 19
March Quarter 2024
Ranking Date: After end of day Friday, March 1
Pro Forma Indexes Available via FTP (for licensed subscribers only): Sunday evening, March 3
Pro Forma Indexes Available via Website (for licensed subscribers only): Start of business Monday, March 4
Transitional Reconstitution Dates: After end of day Wednesday, March 13 – After end of day Tuesday, March 19
June Quarter 2024:
Ranking Date: After end of day Friday, June 7
Pro Forma Indexes Available via FTP (for licensed subscribers only): Sunday evening, June 9
Pro Forma Indexes Available via Website (for licensed subscribers only): Start of business Monday, June 10
Transitional Reconstitution Dates: After end of day Tuesday, June 18 – After end of day Tuesday, June 25
September Quarter 2024:
Ranking Date: After end of day Friday, September 6
Pro Forma Indexes Available via FTP (for licensed subscribers only): Sunday evening, September 8
Pro Forma Indexes Available via Website (for licensed subscribers only): Start of business Monday, September 9
Transitional Reconstitution Dates: After end of day Wednesday, September 18 – After end of day Tuesday, September 24
December Quarter 2024:
Ranking Date: After end of day Friday, December 6
Pro Forma Indexes Available via FTP (for licensed subscribers only): Sunday evening, December 8
Pro Forma Indexes Available via Website (for licensed subscribers only): Start of business Monday, December 9
Transitional Reconstitution Dates: After end of day Monday, December 16 – After end of day Friday, December 20

Index Holiday Calendar

The CRSP Market Indexes Operation adheres to the NYSE holiday calendar.