MASON STREET ADVISORS, LLC
All 13F Filings
Location
Milwaukee, WI
CIK
0001167711
All SEC filings
View on sec.gov
Filing ID
Report Period
Holdings
Value ($000)
Form Type
Date Filed
Name
000116771126000004
Q1 2026
15
1,023,197,016
13F-HR
5/7/2026
MASON STREET ADVISORS, LLC