0001398344-23-016859.txt : 20230829 0001398344-23-016859.hdr.sgml : 20230829 20230829114922 ACCESSION NUMBER: 0001398344-23-016859 CONFORMED SUBMISSION TYPE: NPORT-P PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230630 FILED AS OF DATE: 20230829 DATE AS OF CHANGE: 20230829 PERIOD START: 20231231 FILER: COMPANY DATA: COMPANY CONFORMED NAME: MML SERIES INVESTMENT FUND CENTRAL INDEX KEY: 0000067160 IRS NUMBER: 042476032 STATE OF INCORPORATION: MA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: NPORT-P SEC ACT: 1940 Act SEC FILE NUMBER: 811-02224 FILM NUMBER: 231219997 BUSINESS ADDRESS: STREET 1: 1295 STATE STREET CITY: SPRINGFIELD STATE: MA ZIP: 01111 BUSINESS PHONE: 413-744-1000 MAIL ADDRESS: STREET 1: 1295 STATE STREET CITY: SPRINGFIELD STATE: MA ZIP: 01111 FORMER COMPANY: FORMER CONFORMED NAME: MML EQUITY INVESTMENT CO INC DATE OF NAME CHANGE: 19850227 FORMER COMPANY: FORMER CONFORMED NAME: MML INVESTMENT CO INC DATE OF NAME CHANGE: 19811109 0000067160 S000011484 MML 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