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Mason Street Advisors, LLC

Q1 2018 Holdings

Filed 2018-05-14 | 1510 holdings | $204.1M | 13F-HR/A | View on SEC ↗ · Holdings Table ↗

Amended (2024-06-26) | View on SEC ↗ · Holdings Table ↗

This amendment's correction looks implausible relative to the firm's filing history and is under review — showing the original filing's data below instead.

NORTHWESTERN MUTUAL LIFE INSURANCE CO: Sub-manager's reported value grew 2778.3% versus the original filing (from $4.2M to $122.3M), and now represents 59.9% of the firm's original firm-wide total ($204.1M) — flagged for manual review before treating this correction as reliable.

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IssuerClassCUSIPValue ↓Shares% Portfolio
Cisco SYS Inc(CSCO)COM17275R102$28.8M671,06914.1%
Abbvie Inc(ABBV)COM00287Y109$21.0M222,05410.3%
Adobe SYS Inc(ADBE)COM00724F101$14.8M68,4767.2%
Costco Whsl Corp New(COST)COM22160K105$11.5M61,1665.6%
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Conocophillips(COP)
COM
20825C104
$9.7M
163,616
4.8%
Biogen Inc(BIIB)COM09062X103$8.1M29,4704.0%
Charter Communications Inc N(CHTR)CL A16119P108$8.1M25,9144.0%
Crown Castle Intl Corp New(CCI)COM22822V101$6.3M57,7633.1%
Constellation Brands Inc(STZ)CL A21036P108$5.4M23,8732.7%
Boston Scientific Corp(BSX)COM101137107$5.2M191,5222.6%
Autodesk Inc(ADSK)COM052769106$3.9M30,6831.9%
Cummins Inc(CMI)COM231021106$3.5M21,6941.7%
Arrow Electrs Inc(ARW)COM042735100$3.4M44,0541.7%
Corning Inc(GLW)COM219350105$3.4M121,0581.7%
Consolidated Edison Inc(ED)COM209115104$3.4M43,2371.7%
Cullen Frost Bankers Inc(CFR)COM229899109$3.1M29,1071.5%
Curtiss Wright Corp(CW)COM231561101$3.0M22,1781.5%
Charles RIV Labs Intl Inc(CRL)COM159864107$2.5M23,8221.2%
BIO RAD Labs Inc(BIO)CL A090572207$2.5M10,1531.2%
Align Technology Inc(ALGN)COM016255101$2.5M10,0461.2%
Autozone Inc(AZO)COM053332102$2.5M3,7961.2%
D R Horton Inc(DHI)COM23331A109$2.1M47,6521.0%
Cbre Group Inc(CBRE)CL A12504L109$2.0M42,0911.0%
Cracker Barrel Old Ctry Stor(CBRL)COM22410J106$1.9M12,0560.9%
Dana Incorporated(DAN)COM235825205$1.9M72,9460.9%
Ciena Corp(CIEN)COM NEW171779309$1.9M72,4870.9%
Akamai Technologies Inc(AKAM)COM00971T101$1.7M23,6850.8%
Acadia Healthcare Company in(ACHC)COM00404A109$1.6M41,0820.8%
CNX Resources Corporation(CNX)COM12653C108$1.6M101,1470.8%
Carmax Inc(KMX)COM143130102$1.6M25,1920.8%
Allegheny Technologies Inc(ATI)COM01741R102$1.5M63,1150.7%
Darden Restaurants Inc(DRI)COM237194105$1.5M17,2080.7%
Cadence Design System Inc(CDNS)COM127387108$1.4M39,4030.7%
Autonation Inc(AN)COM05329W102$1.4M29,9780.7%
ACI Worldwide Inc(ACIW)COM004498101$1.4M58,2150.7%
Corporate Office Pptys TR(CDP)SH BEN INT22002T108$1.3M50,8710.6%
Cirrus Logic Inc(CRUS)COM172755100$1.3M31,8260.6%
AMC Networks Inc(AMCX)CL A00164V103$1.3M24,7320.6%
Clean Harbors Inc(CLH)COM184496107$1.3M25,8270.6%
Coty Inc(COTY)COM CL A222070203$1.2M65,7740.6%
Commvault Systems Inc(CVLT)COM204166102$1.2M20,9930.6%
Corecivic Inc(CXW)COM21871N101$1.2M59,3700.6%
Advanced Micro Devices Inc(AMD)COM007903107$1.2M114,7460.6%
Allscripts Healthcare Solutn(MDRX)COM01988P108$1.1M90,8350.5%
Caci Intl Inc(CACI)CL A127190304$1.0M6,8320.5%
Cars COM Inc(CARS)COM14575E105$1.0M35,9480.5%
Boston Beer Inc(SAM)CL A100557107$837.0K4,4270.4%
Darling Ingredients Inc(DAR)COM237266101$791.0K45,6940.4%
AMN Healthcare Services Inc(AMN)COM001744101$750.0K13,2210.4%
Brighthouse Finl Inc(BHF)COM10922N103$686.0K13,3470.3%