The board also disclosed private equity and real estate commitments today.
The retirement system also concluded an emerging markets equity manager search in the third quarter.
The retirement fund also disclosed commitments totaling $1.6 billion in September.
The retirement system will also receive annual private markets investment plans this week.
The plan will commit a total of $73 million to four asset classes next year.
The retirement system also approved three commitments totaling up to $90 million yesterday.
The fund is seeking firms to manage two investment grade private placement mandates.
The retirement system also committed more than $1.5 billion to private markets.
The hires follow an RFI issued last month for managers to handle more than $1 billion.
ACORE Opportunistic Credit II closed with more than $1 billion in commitments.