High Yield Bond Portfolio

Fund Profile

Fund profile

Fund manager

Northwestern Mutual Series Fund Inc

Total assets

$696.15 mm

Liabilities

$366.75 k

Net assets

$695.78 mm

Number of holdings

530.00

Top 200 of 530 Holdings

As of Dec 2024

Security	$Holding	Balance	% of Fund	Category	Position	Country
Clarios Global LP / Clarios US Finance Co	6.46 mm	6.45 mm principal	0.93	Debt	Long	XX
MCFE McAfee Corp.	6.34 mm	6.53 mm principal	0.91	Debt	Long	USA
Ardonagh Group Finance Ltd	6.16 mm	5.93 mm principal	0.88	Debt	Long	Jersey
BroadStreet Partners Inc	5.88 mm	6.08 mm principal	0.84	Debt	Long	USA
Clydesdale Acquisition Holdings Inc	5.81 mm	5.75 mm principal	0.84	Debt	Long	USA
Medline Borrower LP	5.79 mm	6.00 mm principal	0.83	Debt	Long	USA
AthenaHealth Group Inc	5.58 mm	5.88 mm principal	0.80	Debt	Long	USA
Stagwell Global LLC	5.12 mm	5.38 mm principal	0.74	Debt	Long	USA
BCPE Empire Holdings Inc	4.86 mm	4.88 mm principal	0.70	Debt	Long	USA
USI Inc/NY	4.76 mm	4.60 mm principal	0.68	Debt	Long	USA
HUB International Ltd	4.70 mm	4.63 mm principal	0.68	Debt	Long	USA
1011778 BC ULC / New Red Finance Inc	4.61 mm	5.15 mm principal	0.66	Debt	Long	Canada
Madison IAQ LLC	4.60 mm	4.88 mm principal	0.66	Debt	Long	USA
Panther Escrow Issuer LLC	4.52 mm	4.47 mm principal	0.65	Debt	Long	USA
UKG Inc	4.34 mm	4.28 mm principal	0.62	Debt	Long	USA
Trivium Packaging Finance BV	4.32 mm	4.33 mm principal	0.62	Debt	Long	Netherlands
Telenet Finance Luxembourg Notes Sarl	4.27 mm	4.40 mm principal	0.61	Debt	Long	Luxembourg
EMRLD Borrower LP / Emerald Co-Issuer Inc	4.23 mm	4.22 mm principal	0.61	Debt	Long	USA
TransDigm Inc	3.91 mm	3.85 mm principal	0.56	Debt	Long	USA
SS&C Technologies Inc	3.81 mm	3.85 mm principal	0.55	Debt	Long	USA
Boost Newco Borrower LLC	3.72 mm	3.55 mm principal	0.53	Debt	Long	USA
Clarivate Science Holdings Corp	3.59 mm	3.85 mm principal	0.52	Debt	Long	USA
HUB International Ltd	3.56 mm	3.48 mm principal	0.51	Debt	Long	USA
Mohegan Tribal Gaming Authority	3.56 mm	3.58 mm principal	0.51	Debt	Long	USA
Cloud Software Group Inc	3.50 mm	3.45 mm principal	0.50	Debt	Long	USA
Rocket Software Inc	3.46 mm	3.68 mm principal	0.50	Debt	Long	USA
Grifols SA	3.31 mm	3.60 mm principal	0.48	Debt	Long	Spain
Archrock Partners LP / Archrock Partners Finance Corp	3.29 mm	3.28 mm principal	0.47	Debt	Long	USA
Adient Global Holdings Ltd	3.25 mm	3.30 mm principal	0.47	Debt	Long	Jersey
Ford Motor Credit Co LLC	3.20 mm	3.25 mm principal	0.46	Debt	Long	USA
IRM Iron Mountain Incorporated	3.19 mm	3.13 mm principal	0.46	Debt	Long	USA
FBM Foundation Building Materials, Inc.	3.18 mm	3.63 mm principal	0.46	Debt	Long	USA
CCO Holdings LLC / CCO Holdings Capital Corp	3.10 mm	3.40 mm principal	0.45	Debt	Long	USA
Allied Universal Holdco LLC / Allied Universal Finance Corp	3.10 mm	3.08 mm principal	0.44	Debt	Long	USA
LCM Investments Holdings II LLC	3.09 mm	2.98 mm principal	0.44	Debt	Long	USA
TIBX TIBCO Software Inc	3.07 mm	3.13 mm principal	0.44	Debt	Long	USA
SPX FLOW Inc	3.02 mm	2.95 mm principal	0.43	Debt	Long	USA
HUB International Ltd	2.98 mm	3.08 mm principal	0.43	Debt	Long	USA
Standard Industries Inc/NY	2.94 mm	3.00 mm principal	0.42	Debt	Long	USA
Sunrise FinCo I BV	2.93 mm	3.23 mm principal	0.42	Debt	Long	Netherlands
Allied Universal Holdco LLC / Allied Universal Finance Corp	2.80 mm	3.08 mm principal	0.40	Debt	Long	USA
Dornoch Debt Merger Sub Inc	2.79 mm	3.45 mm principal	0.40	Debt	Long	USA
AmWINS Group Inc	2.77 mm	2.95 mm principal	0.40	Debt	Long	USA
SeaWorld Parks & Entertainment Inc	2.77 mm	2.90 mm principal	0.40	Debt	Long	USA
Herens Holdco Sarl	2.75 mm	2.98 mm principal	0.39	Debt	Long	Luxembourg
Ford Motor Credit Co LLC	2.70 mm	2.73 mm principal	0.39	Debt	Long	USA
Entegris Inc	2.70 mm	2.73 mm principal	0.39	Debt	Long	USA
CP Atlas Buyer Inc	2.66 mm	3.03 mm principal	0.38	Debt	Long	USA
Seagate HDD Cayman	2.59 mm	2.30 mm principal	0.37	Debt	Long	Cayman Islands
Antero Midstream Partners LP / Antero Midstream Finance Corp	2.58 mm	2.60 mm principal	0.37	Debt	Long	USA
Central Parent Inc / CDK Global Inc	2.54 mm	2.58 mm principal	0.37	Debt	Long	USA
Baldwin Insurance Group Holdings LLC / Baldwin Insurance Group Holdings Finance	2.47 mm	2.42 mm principal	0.36	Debt	Long	USA
Real Hero Merger Sub 2 Inc	2.47 mm	2.88 mm principal	0.36	Debt	Long	USA
Acrisure LLC / Acrisure Finance Inc	2.47 mm	2.40 mm principal	0.36	Debt	Long	USA
Coherent Corp	2.46 mm	2.58 mm principal	0.35	Debt	Long	USA
THC Tenet Healthcare Corporation	2.45 mm	2.45 mm principal	0.35	Debt	Long	USA
Jones Deslauriers Insurance Management Inc	2.38 mm	2.20 mm principal	0.34	Debt	Long	Canada
Antero Midstream Partners LP / Antero Midstream Finance Corp	2.36 mm	2.38 mm principal	0.34	Debt	Long	USA
Six Flags Entertainment Corp	2.35 mm	2.30 mm principal	0.34	Debt	Long	USA
ENR Energizer Holdings, Inc.	2.35 mm	2.53 mm principal	0.34	Debt	Long	USA
GYP Holdings III Corp	2.33 mm	2.48 mm principal	0.34	Debt	Long	USA
Elastic NV	2.32 mm	2.50 mm principal	0.33	Debt	Long	Netherlands
Virgin Media Finance PLC	2.29 mm	2.70 mm principal	0.33	Debt	Long	UK
Dun & Bradstreet Corp/The	2.26 mm	2.38 mm principal	0.33	Debt	Long	USA
IHO Verwaltungs GmbH	2.26 mm	2.35 mm principal	0.32	Debt	Long	Germany
Olympus Water US Holding Corp	2.25 mm	2.13 mm principal	0.32	Debt	Long	USA
Garda World Security Corp	2.25 mm	2.38 mm principal	0.32	Debt	Long	Canada
Suburban Propane Partners LP/Suburban Energy Finance Corp	2.25 mm	2.53 mm principal	0.32	Debt	Long	USA
TransDigm Inc	2.25 mm	2.23 mm principal	0.32	Debt	Long	USA
Avantor Funding Inc	2.24 mm	2.35 mm principal	0.32	Debt	Long	USA
Alliant Holdings Intermediate LLC / Alliant Holdings Co-Issuer	2.23 mm	2.23 mm principal	0.32	Debt	Long	USA
USA Compression Partners LP / USA Compression Finance Corp	2.21 mm	2.17 mm principal	0.32	Debt	Long	USA
CCSI Consensus Cloud Solutions, Inc.	2.21 mm	2.23 mm principal	0.32	Debt	Long	USA
CCO Holdings LLC / CCO Holdings Capital Corp	2.19 mm	2.23 mm principal	0.31	Debt	Long	USA
CRK Comstock Resources, Inc.	2.12 mm	2.17 mm principal	0.30	Debt	Long	USA
United Wholesale Mortgage LLC	2.11 mm	2.13 mm principal	0.30	Debt	Long	USA
BRBR BellRing Brands, Inc.	2.10 mm	2.05 mm principal	0.30	Debt	Long	USA
Kodiak Gas Services LLC	2.09 mm	2.05 mm principal	0.30	Debt	Long	USA
HQY HealthEquity, Inc.	2.09 mm	2.23 mm principal	0.30	Debt	Long	USA
Ontario Gaming GTA LP/OTG Co-Issuer Inc	2.08 mm	2.03 mm principal	0.30	Debt	Long	Canada
Raven Acquisition Holdings LLC	2.08 mm	2.10 mm principal	0.30	Debt	Long	USA
MGM MGM Resorts International	2.07 mm	2.08 mm principal	0.30	Debt	Long	USA
Garda World Security Corp	2.06 mm	2.03 mm principal	0.30	Debt	Long	Canada
CNXM CNX Midstream Partners LP	2.05 mm	2.25 mm principal	0.29	Debt	Long	USA
Scientific Games Holdings LP/Scientific Games US FinCo Inc	2.03 mm	2.13 mm principal	0.29	Debt	Long	USA
Organon & Co / Organon Foreign Debt Co-Issuer BV	2.02 mm	2.25 mm principal	0.29	Debt	Long	USA
CHDN Churchill Downs Incorporated	2.02 mm	2.00 mm principal	0.29	Debt	Long	USA
Light & Wonder International Inc	2.01 mm	1.98 mm principal	0.29	Debt	Long	USA
Ziggo Bond Co BV	2.01 mm	2.03 mm principal	0.29	Debt	Long	Netherlands
CSC Holdings LLC	1.98 mm	2.75 mm principal	0.28	Debt	Long	USA
NextEra Energy Operating Partners LP	1.97 mm	1.93 mm principal	0.28	Debt	Long	USA
Archrock Partners LP / Archrock Partners Finance Corp	1.96 mm	1.98 mm principal	0.28	Debt	Long	USA
American Builders & Contractors Supply Co Inc	1.96 mm	2.05 mm principal	0.28	Debt	Long	USA
Ardagh Metal Packaging Finance USA LLC / Ardagh Metal Packaging Finance PLC	1.93 mm	2.25 mm principal	0.28	Debt	Long	XX
Ardagh Packaging Finance PLC / Ardagh Holdings USA Inc	1.93 mm	3.40 mm principal	0.28	Debt	Long	XX
CCO Holdings LLC / CCO Holdings Capital Corp	1.93 mm	2.00 mm principal	0.28	Debt	Long	USA
Match Group Inc.	1.93 mm	2.17 mm principal	0.28	Debt	Long	USA
AssuredPartners Inc	1.92 mm	1.90 mm principal	0.28	Debt	Long	USA
Vistra Operations Co LLC	1.92 mm	1.93 mm principal	0.28	Debt	Long	USA
CARS Cars.com Inc.	1.91 mm	1.93 mm principal	0.27	Debt	Long	USA
Targa Resources Partners LP / Targa Resources Partners Finance Corp	1.91 mm	1.90 mm principal	0.27	Debt	Long	USA
Station Casinos LLC	1.90 mm	2.00 mm principal	0.27	Debt	Long	USA
Jones Deslauriers Insurance Management Inc	1.89 mm	1.80 mm principal	0.27	Debt	Long	Canada
Olympus Water US Holding Corp	1.88 mm	1.98 mm principal	0.27	Debt	Long	USA
CCSI Consensus Cloud Solutions, Inc.	1.87 mm	1.90 mm principal	0.27	Debt	Long	USA
CDE Coeur Mining, Inc.	1.87 mm	1.95 mm principal	0.27	Debt	Long	USA
Capstone Borrower Inc	1.86 mm	1.80 mm principal	0.27	Debt	Long	USA
EQM Midstream Partners, LP	1.85 mm	1.83 mm principal	0.27	Debt	Long	USA
Academy Ltd	1.84 mm	1.85 mm principal	0.26	Debt	Long	USA
HI Hillenbrand, Inc.	1.82 mm	1.83 mm principal	0.26	Debt	Long	USA
HEES H&E Equipment Services, Inc.	1.81 mm	1.98 mm principal	0.26	Debt	Long	USA
White Cap Buyer LLC	1.80 mm	1.83 mm principal	0.26	Debt	Long	USA
Ford Motor Credit Co LLC	1.78 mm	1.98 mm principal	0.26	Debt	Long	USA
Owens-Brockway Glass Container Inc	1.78 mm	1.83 mm principal	0.26	Debt	Long	USA
CLW Clearwater Paper Corporation	1.77 mm	1.88 mm principal	0.25	Debt	Long	USA
THC Tenet Healthcare Corporation	1.76 mm	1.80 mm principal	0.25	Debt	Long	USA
CZR Caesars Entertainment, Inc.	1.74 mm	1.80 mm principal	0.25	Debt	Long	USA
ABG Asbury Automotive Group, Inc.	1.72 mm	1.85 mm principal	0.25	Debt	Long	USA
TerraForm Power Operating LLC	1.71 mm	1.78 mm principal	0.25	Debt	Long	USA
Northriver Midstream Finance LP	1.71 mm	1.70 mm principal	0.25	Debt	Long	Canada
Rocket Mortgage LLC / Rocket Mortgage Co-Issuer Inc	1.71 mm	1.80 mm principal	0.25	Debt	Long	USA
CSC Holdings LLC	1.71 mm	3.00 mm principal	0.25	Debt	Long	USA
DINO HF Sinclair Corporation	1.70 mm	1.73 mm principal	0.24	Debt	Long	USA
Sirius XM Radio LLC	1.69 mm	2.03 mm principal	0.24	Debt	Long	USA
Fortress Intermediate 3 Inc	1.68 mm	1.65 mm principal	0.24	Debt	Long	USA
Avantor Funding Inc	1.67 mm	1.83 mm principal	0.24	Debt	Long	USA
DISH DBS Corp	1.66 mm	2.60 mm principal	0.24	Debt	Long	USA
Sensata Technologies BV	1.66 mm	1.70 mm principal	0.24	Debt	Long	Netherlands
ENR Energizer Holdings, Inc.	1.65 mm	1.65 mm principal	0.24	Debt	Long	USA
Illuminate Buyer LLC / Illuminate Holdings IV Inc	1.65 mm	1.63 mm principal	0.24	Debt	Long	USA
Ford Motor Credit Co LLC	1.64 mm	1.68 mm principal	0.24	Debt	Long	USA
CIVI Civitas Resources, Inc.	1.64 mm	1.58 mm principal	0.24	Debt	Long	USA
USA Compression Partners LP / USA Compression Finance Corp	1.63 mm	1.63 mm principal	0.23	Debt	Long	USA
PATK Patrick Industries, Inc.	1.60 mm	1.65 mm principal	0.23	Debt	Long	USA
Go Daddy Operating Co LLC / GD Finance Co Inc	1.60 mm	1.63 mm principal	0.23	Debt	Long	USA
BYD Boyd Gaming Corporation	1.60 mm	1.65 mm principal	0.23	Debt	Long	USA
TerraForm Power Operating LLC	1.59 mm	1.73 mm principal	0.23	Debt	Long	USA
OTEX Open Text Corporation	1.57 mm	1.68 mm principal	0.23	Debt	Long	Canada
ESI Element Solutions Inc	1.57 mm	1.65 mm principal	0.22	Debt	Long	USA
Alliant Holdings Intermediate LLC / Alliant Holdings Co-Issuer	1.56 mm	1.55 mm principal	0.22	Debt	Long	USA
Aethon United BR LP / Aethon United Finance Corp	1.56 mm	1.53 mm principal	0.22	Debt	Long	USA
TTMI TTM Technologies, Inc.	1.55 mm	1.68 mm principal	0.22	Debt	Long	USA
TGNR Intermediate Holdings LLC	1.54 mm	1.65 mm principal	0.22	Debt	Long	USA
CPNLQ Calpine Corp	1.51 mm	1.58 mm principal	0.22	Debt	Long	USA
Stena International SA	1.51 mm	1.48 mm principal	0.22	Debt	Long	Luxembourg
Medline Borrower LP	1.50 mm	1.63 mm principal	0.22	Debt	Long	USA
Univision Communications Inc	1.50 mm	1.48 mm principal	0.22	Debt	Long	USA
YUM Yum! Brands, Inc.	1.50 mm	1.63 mm principal	0.22	Debt	Long	USA
MIWD Holdco II LLC / MIWD Finance Corp	1.49 mm	1.58 mm principal	0.21	Debt	Long	USA
ALLY Ally Financial Inc.	1.48 mm	1.48 mm principal	0.21	Debt	Long	USA
CCO Holdings LLC / CCO Holdings Capital Corp	1.46 mm	1.70 mm principal	0.21	Debt	Long	USA
PENN PENN Entertainment, Inc.	1.46 mm	1.63 mm principal	0.21	Debt	Long	USA
CZR Caesars Entertainment, Inc.	1.46 mm	1.45 mm principal	0.21	Debt	Long	USA
Mauser Packaging Solutions Holding Co	1.45 mm	1.43 mm principal	0.21	Debt	Long	USA
NCL Corp Ltd	1.45 mm	1.45 mm principal	0.21	Debt	Long	Bermuda
US Foods Inc	1.44 mm	1.50 mm principal	0.21	Debt	Long	USA
CNC Centene Corporation	1.42 mm	1.50 mm principal	0.20	Debt	Long	USA
Mauser Packaging Solutions Holding Co	1.42 mm	1.40 mm principal	0.20	Debt	Long	USA
Midwest Gaming Borrower LLC / Midwest Gaming Finance Corp	1.41 mm	1.50 mm principal	0.20	Debt	Long	USA
Sealed Air Corp	1.40 mm	1.40 mm principal	0.20	Debt	Long	USA
Olympus Water US Holding Corp	1.40 mm	1.50 mm principal	0.20	Debt	Long	USA
AHP Health Partners Inc	1.40 mm	1.45 mm principal	0.20	Debt	Long	USA
Gates Corp/DE	1.40 mm	1.38 mm principal	0.20	Debt	Long	USA
WESCO Distribution Inc	1.40 mm	1.38 mm principal	0.20	Debt	Long	USA
Vistra Operations Co LLC	1.40 mm	1.40 mm principal	0.20	Debt	Long	USA
Ryan Specialty LLC	1.39 mm	1.40 mm principal	0.20	Debt	Long	USA
Match Group Inc.	1.38 mm	1.45 mm principal	0.20	Debt	Long	USA
SYNA Synaptics Incorporated	1.37 mm	1.50 mm principal	0.20	Debt	Long	USA
Amentum Holdings Inc	1.36 mm	1.35 mm principal	0.20	Debt	Long	USA
IQVIA Inc	1.36 mm	1.38 mm principal	0.19	Debt	Long	USA
CCO Holdings LLC / CCO Holdings Capital Corp	1.35 mm	1.50 mm principal	0.19	Debt	Long	USA
CHS/Community Health Systems Inc	1.34 mm	1.78 mm principal	0.19	Debt	Long	USA
Rocket Mortgage LLC / Rocket Mortgage Co-Issuer Inc	1.34 mm	1.48 mm principal	0.19	Debt	Long	USA
ENR Energizer Holdings, Inc.	1.33 mm	1.40 mm principal	0.19	Debt	Long	USA
Sirius XM Radio LLC	1.33 mm	1.53 mm principal	0.19	Debt	Long	USA
Rocket Mortgage LLC / Rocket Mortgage Co-Issuer Inc	1.33 mm	1.53 mm principal	0.19	Debt	Long	USA
United Wholesale Mortgage LLC	1.32 mm	1.38 mm principal	0.19	Debt	Long	USA
DTM DT Midstream, Inc.	1.32 mm	1.45 mm principal	0.19	Debt	Long	USA
VYX NCR Voyix Corporation	1.32 mm	1.38 mm principal	0.19	Debt	Long	USA
Performance Food Group Inc	1.32 mm	1.43 mm principal	0.19	Debt	Long	USA
Jazz Securities DAC	1.32 mm	1.40 mm principal	0.19	Debt	Long	Ireland
TILE Interface, Inc.	1.32 mm	1.35 mm principal	0.19	Debt	Long	USA
Sirius XM Radio LLC	1.32 mm	1.38 mm principal	0.19	Debt	Long	USA
Ford Motor Credit Co LLC	1.31 mm	1.35 mm principal	0.19	Debt	Long	USA
NAVI Navient Corporation	1.30 mm	1.30 mm principal	0.19	Debt	Long	USA
CSC Holdings LLC	1.30 mm	1.45 mm principal	0.19	Debt	Long	USA
Outfront Media Capital LLC / Outfront Media Capital Corp	1.29 mm	1.40 mm principal	0.19	Debt	Long	USA
POST Post Holdings, Inc.	1.29 mm	1.30 mm principal	0.19	Debt	Long	USA
CCO Holdings LLC / CCO Holdings Capital Corp	1.29 mm	1.35 mm principal	0.19	Debt	Long	USA
Select Medical Corp	1.28 mm	1.33 mm principal	0.18	Debt	Long	USA
Royal Caribbean Cruises Ltd	1.27 mm	1.27 mm principal	0.18	Debt	Long	Liberia
Standard Industries Inc/NY	1.27 mm	1.33 mm principal	0.18	Debt	Long	USA
Vmed O2 UK Financing I PLC	1.27 mm	1.48 mm principal	0.18	Debt	Long	UK
UWM Holdings LLC	1.27 mm	1.27 mm principal	0.18	Debt	Long	USA
Hess Midstream LP	1.26 mm	1.30 mm principal	0.18	Debt	Long	USA
William Carter Co/The	1.26 mm	1.27 mm principal	0.18	Debt	Long	USA
Univision Communications Inc	1.25 mm	1.40 mm principal	0.18	Debt	Long	USA
HCA Inc	1.25 mm	1.25 mm principal	0.18	Debt	Long	USA
CHS/Community Health Systems Inc	1.25 mm	1.30 mm principal	0.18	Debt	Long	USA
EQM Midstream Partners, LP	1.25 mm	1.33 mm principal	0.18	Debt	Long	USA