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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
FTD COS Inc(FTDEUR)COM30281V108$174,6610.0%
Roadrunner Trnsn Svcs Hldg ICOM76973Q105$228,7190.0%
Gulf Island Fabrication Inc(GIFI)COM402307102$273,7610.0%
Vitamin Shoppe IncCOM92849E101$296,7140.0%
Freds Inc
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(FREDQ)
CL A
356108100
$30
9,968
0.0%
LSB Inds Inc(LXU)COM502160104$355,6340.0%
Geospace Technologies Corp(GEOS)COM37364X109$373,7630.0%
BIG 5 Sporting Goods Corp(BG3)COM08915P101$405,5470.0%
Kirklands Inc(TBHC)COM497498105$434,4370.0%
Carbo Ceramics Inc(CRREUR)COM140781105$446,0980.0%
Liquidity Services Inc(LQDT)COM53635B107$477,1760.0%
Francescas Hldgs Corp(FRANUSD)COM351793104$4810,0370.0%
Seneca Foods Corp New(SENEA)CL A817070501$521,8740.0%
ERA Group Inc(ERA1USD)COM26885G109$525,6060.0%
Olympic Steel Inc(ZEUS)COM68162K106$522,5320.0%
BEL Fuse Inc(BELFB)CL B077347300$522,7350.0%
Orion Group Holdings Inc(ORN)COM68628V308$527,8230.0%
Kopin Corp(KOPN)COM500600101$5316,9280.0%
Vera Bradley Inc(VRA)COM92335C106$555,2170.0%
Tile Shop Hldgs Inc(TTS1EUR)COM88677Q109$579,5500.0%
EL Pollo Loco Hldgs Inc(LOCO)COM268603107$576,0050.0%
Pioneer Energy Svcs CorpCOM723664108$5821,5820.0%
Cloud Peak Energy Inc(CLDEUR)COM18911Q102$6120,8220.0%
Quorum Health CorpCOM74909E106$647,8760.0%
Ehealth Inc(EHTH)COM28238P109$654,5460.0%
Powell Inds Inc(POWL)COM739128106$652,4140.0%
Aceto Corp(ACETEUR)COM004446100$658,5340.0%
Barnes & Noble ED Inc(BNEDUSD)COM06777U101$7210,4120.0%
DSP Group Inc(DSPGEUR)COM23332B106$736,1930.0%
Shoe Carnival Inc(SCVL)COM824889109$753,1510.0%
Digi Intl Inc(DGII)COM253798102$777,4980.0%
Barnes & Noble IncCOM067774109$7815,7500.0%
Essendant IncCOM296689102$8210,4600.0%
Spok Hldgs Inc(SPOK)COM84863T106$835,5530.0%
HCI Group Inc(HCI)COM40416E103$842,1980.0%
Futurefuel Corporation(FF)COM36116M106$847,0380.0%
Superior Inds Intl IncCOM868168105$856,4260.0%
Cedar Realty Trust Inc(CDR1USD)COM NEW150602209$8621,8600.0%
Harmonic Inc(HLIT)COM413160102$8722,9020.0%
PDF Solutions Inc(PDFS)COM693282105$897,6220.0%
Park Electrochemical CorpCOM700416209$895,2770.0%
Ellis Perry Intl IncCOM288853104$903,4770.0%
Computer Programs & SYS Inc(TBRG)COM205306103$903,0920.0%
Hawkins Inc(HWKN)COM420261109$932,6410.0%
Cato Corp New(CATO)CL A149205106$956,4570.0%
Ascena Retail Group Inc(ASNAEUR)COM04351G101$9547,3140.0%
Flotek Inds Inc delCOM343389102$9615,7440.0%
Matrix SVC Co(MTRX)COM576853105$1027,4390.0%
Vasco Data SEC Intl IncCOM92230Y104$1088,3570.0%
United INS Hldgs Corp(ACIC)COM910710102$1095,6930.0%