MacKay Shields

Mackay Shields as of June 30, 2025

Portfolio Holdings for Mackay Shields

Mackay Shields holds 145 positions in its portfolio as reported in the June 2025 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Tetra Tech DBCV 2.250% 8/1 (Principal) 2.3 $73M 65M 1.13
Lantheus Hldgs Note 2.625%12/1 (Principal) 2.3 $71M 56M 1.27
Post Hldgs Note 2.500% 8/1 (Principal) 2.1 $67M 59M 1.14
Uber Technologies Note 0.875%12/0 (Principal) 2.0 $62M 43M 1.43
Pg&e Corp Note 4.250%12/0 (Principal) 1.9 $60M 61M 0.99
Boeing Dep Conv Pfd A (BA.PA) 1.8 $58M 846k 68.00
Nutanix Note 0.250%10/0 (Principal) 1.8 $58M 41M 1.41
Nice Note 9/1 (Principal) 1.8 $57M 58M 0.98
Qxo 5.50 Dep Pfd (QXO.PB) 1.8 $57M 919k 61.99
Advanced Energy Inds Note 2.500% 9/1 (Principal) 1.7 $54M 45M 1.20
Apollo Global Mgmt Ser A Mand Cnv (APO.PA) 1.7 $54M 725k 74.85
Seagate Hdd Cayman Note 3.500% 6/0 (Principal) 1.7 $54M 30M 1.80
Chefs Whse Note 2.375%12/1 (Principal) 1.7 $54M 35M 1.56
On Semiconductor Corp Note 5/0 (Principal) 1.7 $54M 45M 1.18
Halozyme Therapeutics Note 1.000% 8/1 (Principal) 1.6 $50M 44M 1.14
Mirum Pharmaceuticals Note 4.000% 5/0 (Principal) 1.6 $50M 28M 1.78
Cable One Note 1.125% 3/1 (Principal) 1.5 $48M 63M 0.77
Nextera Energy Unit 09/01/2025 1.5 $48M 1.2M 39.84
Liberty Media Corp Del Note 2.250% 8/1 (Principal) 1.5 $46M 35M 1.33
Nuveen Insured Tax-Free Adv Munici (NEA) 1.4 $44M 4.0M 10.92
Patrick Inds Note 1.750%12/0 (Principal) 1.4 $44M 29M 1.48
Shift4 Pmts Note 0.500% 8/0 (Principal) 1.4 $43M 40M 1.07
Akamai Technologies Note 0.375% 9/0 (Principal) 1.4 $43M 44M 0.97
Biomarin Pharmaceutical Note 1.250% 5/1 (Principal) 1.3 $42M 44M 0.94
Microchip Technology Dep Shs Repstg (MCHPP) 1.3 $41M 613k 66.79
Irhythm Technologies Note 1.500% 9/0 (Principal) 1.3 $40M 31M 1.29
Ncl Corp Note 1.125% 2/1 (Principal) 1.2 $39M 39M 0.98
Tyler Tex Indpt Sch Dist Note 0.250% 3/1 (Principal) 1.2 $38M 31M 1.23
MKS Note 1.250% 6/0 (Principal) 1.2 $37M 37M 0.99
Etsy Note 0.125%10/0 (Principal) 1.2 $36M 38M 0.96
Meritage Homes Corp Note 1.750% 5/1 (Principal) 1.2 $36M 37M 0.97
Hewlett Packard Enterprise C 7.625 Mand Conv (HPE.PC) 1.2 $36M 608k 59.06
Permian Res Oper Note 3.250% 4/0 (Principal) 1.1 $36M 15M 2.42
Nuveen Municipal Credit Com Sh Ben Int (NZF) 1.1 $35M 3.0M 11.92
Dexcom Note 0.375% 5/1 (Principal) 1.1 $35M 38M 0.94
Fluor Corp Note 1.125% 8/1 (Principal) 1.1 $35M 27M 1.31
Western Digital Corp Note 3.000%11/1 (Principal) 1.1 $35M 19M 1.79
Ishares Gold Tr Ishares New (IAU) 1.1 $35M 555k 62.36
Blackrock Mun Target Term Tr Com Shs Ben In (BTT) 1.1 $34M 1.6M 21.89
Progress Software Corp Note 3.500% 3/0 (Principal) 1.1 $34M 29M 1.16
Northern Oil & Gas Note 3.625% 4/1 (Principal) 1.1 $34M 32M 1.04
Lumentum Hldgs Note 0.500% 6/1 (Principal) 1.0 $32M 30M 1.04
Liberty Media Corp Del Note 3.750% 3/1 (Principal) 1.0 $31M 30M 1.04
Q2 HLDGS Note 0.750% 6/0 (Principal) 1.0 $31M 26M 1.19
Ford Mtr Note 3/1 (Principal) 1.0 $31M 31M 0.99
Ionis Pharmaceuticals Note 1.750% 6/1 (Principal) 0.9 $29M 28M 1.05
Nuveen Insd Dividend Advantage (NVG) 0.9 $29M 2.4M 11.93
Parsons Corp Del Note 2.625% 3/0 (Principal) 0.9 $28M 26M 1.07
Bridgebio Pharma Note 2.250% 2/0 (Principal) 0.9 $27M 29M 0.94
Jazz Investments I Note 2.000% 6/1 (Principal) 0.9 $27M 27M 1.01
Burlington Stores Note 1.250%12/1 (Principal) 0.9 $27M 21M 1.29
Talos Energy (TALO) 0.9 $27M 3.1M 8.48
Ares Management Corporation 6.75 Se B Pfd (ARES.PB) 0.8 $26M 480k 54.62
Nuveen Div. Advantage Muni. Fund (NAD) 0.8 $25M 2.2M 11.29
Dropbox Note 3/0 (Principal) 0.8 $25M 25M 1.02
Global Pmts Note 1.500% 3/0 (Principal) 0.8 $25M 27M 0.90
Conmed Corp Note 2.250% 6/1 (Principal) 0.8 $25M 26M 0.95
Chart Inds 6.75DP CNV PFD B (GTLS.PB) 0.8 $24M 401k 60.77
Nuveen CA Dividend Advantage Muni. Fund (NAC) 0.8 $24M 2.2M 11.17
Cable One Note 3/1 (Principal) 0.8 $24M 25M 0.95
BlackRock MuniHoldings Fund (MHD) 0.8 $24M 2.1M 11.20
Bank America Corp 7.25%CNV PFD L (BAC.PL) 0.7 $22M 18k 1216.29
Vertex Note 0.750% 5/0 (Principal) 0.7 $22M 18M 1.20
Kosmos Energy Note 3.125% 3/1 (Principal) 0.7 $22M 33M 0.67
Oil Sts Intl Note 4.750% 4/0 (Principal) 0.7 $21M 21M 1.00
Cheesecake Factory Note 0.375% 6/1 (Principal) 0.7 $21M 21M 1.03
Haemonetics Corp Mass Note 3/0 (Principal) 0.7 $21M 22M 0.97
Greenbrier Cos Note 2.875% 4/1 (Principal) 0.7 $21M 19M 1.06
Alnylam Pharmaceuticals Note 1.000% 9/1 (Principal) 0.6 $20M 15M 1.30
Rivian Automotive Note 4.625% 3/1 (Principal) 0.6 $19M 19M 1.02
Wells Fargo Perp Pfd Cnv A (WFC.PL) 0.6 $19M 16k 1177.14
Mgp Ingredients Note 1.875%11/1 (Principal) 0.6 $19M 20M 0.95
Amphastar Pharmaceuticals In Note 2.000% 3/1 (Principal) 0.6 $18M 20M 0.87
Workiva Note 1.250% 8/1 (Principal) 0.5 $16M 17M 0.93
Forum Energy Technologies In (FET) 0.5 $16M 809k 19.47
Spectrum Brands Note 3.375% 6/0 (Principal) 0.5 $15M 17M 0.91
Teladoc Health Note 1.250% 6/0 (Principal) 0.5 $14M 16M 0.92
Lumentum Hldgs Note 1.500%12/1 (Principal) 0.4 $14M 9.1M 1.54
Envista Holdings Corporation Note 1.750% 8/1 (Principal) 0.4 $14M 15M 0.93
Okta Note 0.125% 9/0 (Principal) 0.4 $14M 14M 0.99
BlackRock MuniHoldings New Jersey Ins Fn (MUJ) 0.4 $14M 1.3M 10.95
Summit Hotel Pptys Note 1.500% 2/1 (Principal) 0.4 $13M 13M 0.97
Impinj Note 1.125% 5/1 (Principal) 0.4 $12M 10M 1.25
BlackRock MuniHoldings New York Insured (MHN) 0.4 $12M 1.2M 9.82
Neuberger Ber. Intermediate Muni. Fund (NBH) 0.4 $12M 1.2M 9.83
Rapid7 Note 1.250% 3/1 (Principal) 0.4 $12M 13M 0.89
Five9 Note 1.000% 3/1 (Principal) 0.4 $11M 13M 0.88
BlackRock MuniYield New York Insured Fnd (MYN) 0.4 $11M 1.2M 9.53
Blackrock MuniHoldings CA Insrd Fnd (MUC) 0.3 $10M 982k 10.35
Blackrock Muniyield Quality Fund II (MQT) 0.3 $9.9M 1.0M 9.64
Transmedics Group Note 1.500% 6/0 (Principal) 0.3 $9.8M 6.1M 1.61
BlackRock MuniVest Fund (MVF) 0.3 $8.7M 1.3M 6.58
Bentley Sys Note 0.125% 1/1 (Principal) 0.3 $8.1M 8.1M 1.00
Blackrock Mun Income Tr Sh Ben Int (BFK) 0.3 $8.0M 834k 9.59
Nuveen Ins Ny Tx Fr Adv Mun (NRK) 0.3 $7.9M 798k 9.91
Live Nation Entertainment In Note 3.125% 1/1 (Principal) 0.2 $7.8M 5.1M 1.54
Blackrock Muniyield Fund (MYD) 0.2 $7.5M 745k 10.04
BlackRock MuniYield Michigan Insured Fnd (MIY) 0.2 $7.3M 665k 11.04
Cloudflare Note 8/1 (Principal) 0.2 $7.1M 6.0M 1.18
Pioneer Municipal High Incom Com Shs (MHI) 0.2 $7.1M 777k 9.16
Vodafone Group Sponsored Adr (VOD) 0.2 $6.3M 591k 10.66
Shift4 Pmts Note 12/1 (Principal) 0.2 $6.2M 4.9M 1.26
Integer Hldgs Corp Note 2.125% 2/1 (Principal) 0.2 $6.2M 4.1M 1.50
Pioneer Municipal High Income Advantage (MAV) 0.2 $6.1M 737k 8.30
Expedia Group Note 2/1 (Principal) 0.2 $6.0M 6.2M 0.97
Lumentum Hldgs Note 0.500%12/1 (Principal) 0.2 $6.0M 5.1M 1.17
Dropbox Note 3/0 (Principal) 0.2 $5.8M 5.9M 0.99
BlackRock Municipal Income Trust II (BLE) 0.2 $5.8M 578k 10.04
Vail Resorts Note 1/0 (Principal) 0.2 $5.8M 6.0M 0.97
BlackRock Insured Municipal Income Trust (BYM) 0.2 $5.1M 481k 10.56
Pebblebrook Hotel Tr Note 1.750%12/1 (Principal) 0.2 $4.8M 5.1M 0.95
Spdr Gold Tr Gold Shs (GLD) 0.1 $4.7M 15k 304.83
Ncl Corp Note 5.375% 8/0 (Principal) 0.1 $4.5M 4.0M 1.12
Blackrock Muniyield Quality Fund (MQY) 0.1 $4.0M 358k 11.11
Eaton Vance New York Municipal Bond Fund (ENX) 0.1 $3.9M 422k 9.29
Abrdn Natl Mun Income Sh Ben Int (VFL) 0.1 $3.9M 402k 9.66
Eaton Vance Municipal Bond Fund (EIM) 0.1 $3.9M 400k 9.67
Exact Sciences Corp Note 0.375% 3/0 (Principal) 0.1 $3.8M 4.2M 0.91
Invesco Van Kampen Trust For Inv Grd Mun (VGM) 0.1 $3.5M 370k 9.49
Invesco Advantage Mun Income Sh Ben Int (VKI) 0.1 $3.4M 405k 8.37
Solaredge Technologies Note 9/1 (Principal) 0.1 $3.1M 3.2M 0.97
Gulfport Energy Corp Common Shares (GPOR) 0.1 $3.1M 15k 201.17
Invesco Van Kampen Municipal Trust (VKQ) 0.1 $3.0M 325k 9.15
Ionis Pharmaceuticals Note 4/0 (Principal) 0.1 $2.9M 2.9M 1.00
Invesco Van Kampen Muni Opp Trust (VMO) 0.1 $2.8M 308k 9.18
Nuveen PA Investnt Quality Municipal (NQP) 0.1 $2.6M 233k 11.22
Nuveen Build Amer Bd (NBB) 0.1 $2.5M 157k 15.82
American Airlines Group Note 6.500% 7/0 (Principal) 0.1 $2.3M 2.3M 1.00
Blackrock N Y Mun Income Tru Sh Ben Int (BNY) 0.1 $2.1M 219k 9.67
Invesco Quality Municipal Inc Trust (IQI) 0.1 $1.7M 187k 9.38
Mfs Mun Income Tr Sh Ben Int (MFM) 0.1 $1.7M 333k 5.17
Dws Municipal Income Cf non-tax cef (KTF) 0.0 $1.2M 131k 8.84
Blackline Note 1.000% 6/0 (Principal) 0.0 $1.1M 1.0M 1.07
BlackRock Inv. Quality Munic. Trust (BKN) 0.0 $1.0M 92k 10.92
Blackrock Muniyield Insured Fund (MYI) 0.0 $926k 88k 10.49
Southern Note 3.875%12/1 (Principal) 0.0 $720k 650k 1.11
Blackrock Munivest Fund II (MVT) 0.0 $678k 66k 10.32
Nuveen Ny Divid Advntg Mun F (NAN) 0.0 $611k 54k 11.41
Ppl Cap Fdg Note 2.875% 3/1 (Principal) 0.0 $541k 500k 1.08
Duke Energy Corp Note 4.125% 4/1 (Principal) 0.0 $530k 500k 1.06
Turning Pt Brands (TPB) 0.0 $515k 6.8k 75.77
Invesco Van Kampen Penn Vl MI Trust (VPV) 0.0 $145k 14k 10.06
Nine Energy Service (NINE) 0.0 $93k 120k 0.77
Bill Holdings Note 12/0 (Principal) 0.0 $73k 75k 0.97
Chegg Note 9/0 (Principal) 0.0 $35k 45k 0.78