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Mason Street Advisors, LLC

Q4 2017 Holdings

Filed 2018-02-14 | 1511 holdings | $200.3M | 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 2912.1% versus the original filing (from $4.3M to $130.4M), and now represents 65.1% of the firm's original firm-wide total ($200.3M) — flagged for manual review before treating this correction as reliable.

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IssuerClassCUSIPValue ↓Shares% Portfolio
Cisco SYS Inc(CSCO)COM17275R102$26.4M688,60613.2%
Abbvie Inc(ABBV)COM00287Y109$21.5M222,04410.7%
Adobe SYS Inc(ADBE)COM00724F101$12.0M68,6636.0%
Costco Whsl Corp New(COST)COM22160K105$11.3M60,8695.7%
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Biogen Inc(BIIB)
COM
09062X103
$9.4M
29,451
4.7%
Conocophillips(COP)COM20825C104$9.1M166,5254.6%
Charter Communications Inc N(CHTR)CL A16119P108$9.1M27,0114.5%
Crown Castle Intl Corp New(CCI)COM22822V101$6.3M56,5903.1%
Constellation Brands Inc(STZ)CL A21036P108$5.5M23,9962.7%
Boston Scientific Corp(BSX)COM101137107$4.7M191,2752.4%
Corning Inc(GLW)COM219350105$3.9M121,0531.9%
Cummins Inc(CMI)COM231021106$3.8M21,7311.9%
Consolidated Edison Inc(ED)COM209115104$3.7M43,1901.8%
Arrow Electrs Inc(ARW)COM042735100$3.5M43,3411.7%
Autodesk Inc(ADSK)COM052769106$3.2M30,5321.6%
Autozone Inc(AZO)COM053332102$2.7M3,8301.4%
Cullen Frost Bankers Inc(CFR)COM229899109$2.7M28,3181.3%
Curtiss Wright Corp(CW)COM231561101$2.6M21,7411.3%
Charles RIV Labs Intl Inc(CRL)COM159864107$2.6M23,3341.3%
D R Horton Inc(DHI)COM23331A109$2.4M47,5381.2%
BIO RAD Labs Inc(BIO)CL A090572207$2.4M9,9591.2%
Dana Incorporated(DAN)COM235825205$2.3M71,3731.1%
Align Technology Inc(ALGN)COM016255101$2.2M10,0511.1%
Cracker Barrel Old Ctry Stor(CBRL)COM22410J106$1.9M11,8220.9%
Cbre Group Inc(CBRE)CL A12504L109$1.8M42,0820.9%
Darden Restaurants Inc(DRI)COM237194105$1.7M17,2270.8%
Cadence Design System Inc(CDNS)COM127387108$1.6M39,3300.8%
Carmax Inc(KMX)COM143130102$1.6M25,3970.8%
Cirrus Logic Inc(CRUS)COM172755100$1.6M31,3660.8%
Akamai Technologies Inc(AKAM)COM00971T101$1.5M23,5620.8%
Autonation Inc(AN)COM05329W102$1.5M29,2190.7%
Allegheny Technologies Inc(ATI)COM01741R102$1.5M62,0090.7%
CNX Resources Corporation(CNX)COM12653C108$1.5M102,0280.7%
Ciena Corp(CIEN)COM NEW171779309$1.5M70,2980.7%
Corporate Office Pptys TR(CDP)SH BEN INT22002T108$1.4M49,0740.7%
Clean Harbors Inc(CLH)COM184496107$1.4M25,5250.7%
AMC Networks Inc(AMCX)CL A00164V103$1.3M24,8200.7%
ACI Worldwide Inc(ACIW)COM004498101$1.3M58,4200.7%
Acadia Healthcare Company in(ACHC)COM00404A109$1.3M40,2410.7%
Corecivic Inc(CXW)COM21871N101$1.3M58,2350.7%
Coty Inc(COTY)COM CL A222070203$1.3M65,7700.7%
Allscripts Healthcare Solutn(MDRX)COM01988P108$1.3M89,0150.6%
Advanced Micro Devices Inc(AMD)COM007903107$1.2M114,2310.6%
Commvault Systems Inc(CVLT)COM204166102$1.1M21,1610.6%
Cars COM Inc(CARS)COM14575E105$1.0M35,2610.5%
Caci Intl Inc(CACI)CL A127190304$848.0K6,4040.4%
Boston Beer Inc(SAM)CL A100557107$816.0K4,2680.4%
Brighthouse Finl Inc(BHF)COM10922N103$783.0K13,3470.4%
Darling Ingredients Inc(DAR)COM237266101$777.0K42,8410.4%
AMN Healthcare Services Inc(AMN)COM001744101$612.0K12,4250.3%