Mackay Shields LLC
- SEC CIK
- 0000061227
- Latest filing
- Jul 28, 2026
Holdings in Q2 2026
Holdings as of Jun 30, 2026, filed Jul 28, 2026. Long positions only; changes compare share counts with Q1 2026.
- Positions
- 108
- −3 vs. Q1 2026
- Portfolio value
- $2.99B
- +$257.5M (+9.4%) vs. Q1 2026
| Security | Class | Shares | Value | % of portfolio | Share change | Action | History |
|---|---|---|---|---|---|---|---|
| Chegg, Inc163092AF6 | NOTE 9/0 | – | $43.0K | <0.1% | – | – | – |
| WWWW International, Inc. | COM NEW | 14,371 | $229.6K | <0.1% | 00.0% | Unchanged | History |
| Blackline, Inc.09239BAF6 | NOTE 1.000% 6/0 | – | $272.3K | <0.1% | – | – | – |
| New York Life Invts Active E45409F686 | MACKAY SECURITI | 11,504 | $292.0K | <0.1% | 00.0% | Unchanged | – |
| PPL Cap FDG Inc69352PAS2 | NOTE 2.875% 3/1 | – | $568.1K | <0.1% | – | – | – |
| EIMEaton Vance Municipal Bond Fund | COM | 125,764 | $1.25M | <0.1% | 00.0% | Unchanged | History |
| MUCBlackRock Muniholdings California Quality Fund, Inc. | CEF | 128,815 | $1.42M | <0.1% | −18,025−12.3% | Reduced | History |
| MFMAberdeen Municipal Income Fund | SH BEN INT | 333,822 | $1.88M | 0.1% | +667+0.2% | Added | History |
| Ionis Pharmaceuticals Inc462222AF7 | NOTE 1.750% 6/1 | – | $3.75M | 0.1% | – | – | – |
| VFLabrdn National Municipal Income Fund | CEF | 401,695 | $4.17M | 0.1% | 00.0% | Unchanged | History |
| Integer Hldgs Corp45826HAB5 | NOTE 2.125% 2/1 | – | $4.57M | 0.2% | – | – | – |
| Southern Co842587ED5 | NOTE 3.250% 6/1 | – | $4.87M | 0.2% | – | New | – |
| MYIBlackRock Muniyield Quality Fund III, Inc. | COM | 439,004 | $4.88M | 0.2% | −87,252−16.6% | Reduced | History |
| Nutanix, Inc.67059NAH1 | NOTE 0.250%10/0 | – | $5.16M | 0.2% | – | – | – |
| Five9, Inc.338307AF8 | NOTE 1.000% 3/1 | – | $5.48M | 0.2% | – | – | – |
| GLDSPDR Gold Trust | ETF | 15,336 | $5.65M | 0.2% | 00.0% | Unchanged | History |
| MIYBlackRock Muniyield Michigan Quality Fund, Inc. | COM | 479,747 | $5.89M | 0.2% | −179,222−27.2% | Reduced | History |
| Osi Systems Inc671044AF2 | NOTE 2.250% 8/0 | – | $5.98M | 0.2% | – | – | – |
| Halozyme Therapeutics, Inc.40637HAD1 | NOTE 0.250% 3/0 | – | $6.01M | 0.2% | – | – | – |
| Southern Co842587DZ7 | NOTE 4.500% 6/1 | – | $6.13M | 0.2% | – | – | – |
| Wec Energy Group, Inc.92939UAR7 | NOTE 4.375% 6/0 | – | $6.40M | 0.2% | – | – | – |
| Mirum Pharmaceuticals, Inc.604749AB7 | NOTE 4.000% 5/0 | – | $7.20M | 0.2% | – | – | – |
| Cloudflare, Inc.18915MAC1 | NOTE 8/1 | – | $7.24M | 0.2% | – | – | – |
| Teladoc Health, Inc.87918AAF2 | NOTE 1.250% 6/0 | – | $7.31M | 0.2% | – | – | – |
| Vertex, Inc.92538JAB2 | NOTE 0.750% 5/0 | – | $8.19M | 0.3% | – | – | – |
| Spectrum Brands Inc84762LAZ8 | NOTE 3.375% 6/0 | – | $8.21M | 0.3% | – | – | – |
| Live Nation Entertainment IN538034BA6 | NOTE 3.125% 1/1 | – | $8.33M | 0.3% | – | – | – |
| Guardant Health, Inc.40131MAB5 | NOTE 11/1 | – | $8.93M | 0.3% | – | New | – |
| Life360, Inc.532206AC3 | NOTE 6/0 | – | $9.17M | 0.3% | – | New | – |
| WBDWarner Bros. Discovery, Inc. | Stock | 358,060 | $9.55M | 0.3% | +131,810+58.3% | Added | History |
| MUJBlackRock Muniholdings New Jersey Quality Fund, Inc. | COM | 881,952 | $10.9M | 0.4% | −265,980−23.2% | Reduced | History |
| NEE.PVNextera Energy Inc | UNIT 02/15/2029 | 228,903 | $11.0M | 0.4% | +228,903 | New | History |
| Global PMTS Inc37940XAU6 | NOTE 1.500% 3/0 | – | $11.6M | 0.4% | – | – | – |
| GOOGNAlphabet Inc. | DEP SHS RP1/20 B | 250,000 | $12.6M | 0.4% | +250,000 | New | History |
| BILL Holdings, Inc.090043AF7 | NOTE 4/0 | – | $13.1M | 0.4% | – | – | – |
| Advanced Energy Inds007973AE0 | NOTE 2.500% 9/1 | – | $13.2M | 0.4% | – | – | – |
| MGP Ingredients Inc55303JAB2 | NOTE 1.875%11/1 | – | $13.9M | 0.5% | – | – | – |
| TALOTalos Energy Inc. | COM | 1,163,908 | $15.0M | 0.5% | −165,189−12.4% | Reduced | History |
| Rubrik, Inc.781154AD1 | NOTE 6/1 | – | $15.2M | 0.5% | – | New | – |
| Workiva Inc98139AAD7 | NOTE 1.250% 8/1 | – | $15.5M | 0.5% | – | – | – |
| Nutanix, Inc.67059NAK4 | NOTE 0.500%12/1 | – | $16.3M | 0.5% | – | – | – |
| GPORGulfport Energy Corp | COMMON SHARES | 97,512 | $16.5M | 0.6% | −1,080−1.1% | Reduced | History |
| WFC.PLWells Fargo & Company | PERP PFD CNV A | 14,748 | $17.1M | 0.6% | −12−0.1% | Reduced | History |
| Alnylam Pharmaceuticals, Inc.02043QAB3 | NOTE 1.000% 9/1 | – | $17.9M | 0.6% | – | – | – |
| ARES.PBAres Management Corp | 6.75 SE B PFD | 479,735 | $18.1M | 0.6% | −299−0.1% | Reduced | History |
| SHIFT4 PMTS Inc82452JAD1 | NOTE 0.500% 8/0 | – | $18.3M | 0.6% | – | – | – |
| MQYBlackRock Muniyield Quality Fund, Inc. | COM | 1,594,019 | $18.5M | 0.6% | 00.0% | Unchanged | History |
| Upstart Hldgs Inc91680MAF4 | NOTE 1.000%11/1 | – | $20.6M | 0.7% | – | – | – |
| Dexcom Inc252131AM9 | NOTE 0.375% 5/1 | – | $20.9M | 0.7% | – | – | – |
| Greenbrier Cos Inc393657AM3 | NOTE 2.875% 4/1 | – | $21.8M | 0.7% | – | – | – |
| Rivian Automotive, Inc.76954AAB9 | NOTE 4.625% 3/1 | – | $22.1M | 0.7% | – | – | – |
| MHDBlackRock Muniholdings Fund, Inc. | COM | 1,982,355 | $23.6M | 0.8% | 00.0% | Unchanged | History |
| MYNBlackRock Muniyield New York Quality Fund, Inc. | COM | 2,349,687 | $23.8M | 0.8% | 00.0% | Unchanged | History |
| Guidewire Software, Inc.40171VAC4 | NOTE 1.250%11/0 | – | $24.0M | 0.8% | – | – | – |
| SYNAPTICS Inc87157DAJ8 | NOTE 0.750%12/0 | – | $24.0M | 0.8% | – | – | – |
| DoorDash, Inc.25809KAB1 | NOTE 5/1 | – | $24.4M | 0.8% | – | New | – |
| Arrowhead Pharmaceuticals IN04280AAC4 | NOTE 1/1 | – | $24.5M | 0.8% | – | – | – |
| Dropbox, Inc.26210CAD6 | NOTE 3/0 | – | $24.6M | 0.8% | – | – | – |
| IAUiShares Gold Trust | ETF | 328,020 | $24.8M | 0.8% | −62,130−15.9% | Reduced | History |
| Biomarin Pharmaceutical Inc09061GAK7 | NOTE 1.250% 5/1 | – | $25.7M | 0.9% | – | – | – |
| Parsons Corp70202LAD4 | NOTE 2.625% 3/0 | – | $25.8M | 0.9% | – | – | – |
| Bank of Amer Corp060505682 | 7.25%CNV PFD L | 20,806 | $26.1M | 0.9% | −61−0.3% | Reduced | – |
| Progress Software Corp743312AD2 | NOTE 3.500% 3/0 | – | $27.5M | 0.9% | – | – | – |
| Burlington Stores, Inc.122017AD8 | NOTE 1.250%12/1 | – | $28.0M | 0.9% | – | – | – |
| Liberty Media Corp531229AP7 | NOTE 3.750% 3/1 | – | $28.1M | 0.9% | – | – | – |
| Patk703343AG8 | 12/01/2028 | – | $28.3M | 0.9% | – | – | – |
| Meritage Homes CORP59001ABF8 | NOTE 1.750% 5/1 | – | $29.0M | 1.0% | – | – | – |
| ORCL.PDOracle Corp | 6.5 DEP CUM SR D | 645,801 | $29.1M | 1.0% | −1,045−0.2% | Reduced | History |
| Unity Software Inc.91332UAH4 | NOTE 3/1 | – | $30.5M | 1.0% | – | – | – |
| Cloudflare, Inc.18915MAF4 | NOTE 6/1 | – | $31.5M | 1.1% | – | New | – |
| Cyberark Software Ltd23248VAD7 | NOTE 6/1 | – | $31.6M | 1.1% | – | New | – |
| Affirm Hldgs Inc00827BAD8 | NOTE 0.750%12/1 | – | $31.7M | 1.1% | – | – | – |
| Northern Oil & Gas, Inc.665531AJ8 | NOTE 3.625% 4/1 | – | $31.9M | 1.1% | – | – | – |
| Jazz Investments I Ltd472145AH4 | NOTE 3.125% 9/1 | – | $34.7M | 1.2% | – | New | – |
| Fluor Corp343412AJ1 | NOTE 1.125% 8/1 | – | $34.7M | 1.2% | – | – | – |
| Peloton Interactive, Inc.70614WAD2 | NOTE 5.500%12/0 | – | $34.9M | 1.2% | – | – | – |
| Live Nation Entertainment IN538034BC2 | NOTE 2.875% 1/1 | – | $35.6M | 1.2% | – | – | – |
| iRhythm Holdings, Inc.450056AB2 | NOTE 1.500% 9/0 | – | $35.9M | 1.2% | – | – | – |
| BridgeBio Pharma, Inc.10806XAD4 | NOTE 2.250% 2/0 | – | $36.9M | 1.2% | – | – | – |
| Freshpet, Inc.358039AB1 | NOTE 3.000% 4/0 | – | $37.0M | 1.2% | – | – | – |
| Revolution Medicines, Inc.76155XAA8 | NOTE 0.500% 5/0 | – | $38.1M | 1.3% | – | New | – |
| Datadog, Inc.23804LAD5 | NOTE 12/0 | – | $39.1M | 1.3% | – | – | – |
| NINENine Energy Service, Inc. | COMMON STOCK | 3,011,565 | $39.2M | 1.3% | −54,869−1.8% | Reduced | History |
| On Semiconductor Corp682189AS4 | NOTE 5/0 | – | $40.0M | 1.3% | – | – | – |
| Akamai Technologies Inc00971TAL5 | NOTE 0.375% 9/0 | – | $40.8M | 1.4% | – | – | – |
| Merit Med Sys Inc589889AB0 | NOTE 3.000% 2/0 | – | $41.1M | 1.4% | – | New | – |
| Post Hldgs Inc737446AT1 | NOTE 2.500% 8/1 | – | $41.7M | 1.4% | – | – | – |
| Liberty Media Corp531229AQ5 | NOTE 2.250% 8/1 | – | $42.1M | 1.4% | – | – | – |
| Apollo Global Mgmt Inc03769M304 | SER A MAND CNV | 713,153 | $43.5M | 1.5% | −656−0.1% | Reduced | – |
| Integer Hldgs Corp45826HAD1 | DBCV 1.875% 3/1 | – | $43.9M | 1.5% | – | – | – |
| BTTBlackRock Municipal 2030 Target Term Trust | COM SHS BEN IN | 1,967,980 | $44.8M | 1.5% | +401,718+25.6% | Added | History |
| MCHPPMicrochip Technology Inc | DEP SHS REPSTG | 603,491 | $46.5M | 1.6% | +2,444+0.4% | Added | History |
| PG&E Corp69331CAL2 | NOTE 4.250%12/0 | – | $47.5M | 1.6% | – | – | – |
| NEE.PSNextera Energy Inc | UNIT 06/01/2027 | 940,950 | $50.5M | 1.7% | +468,014+99.0% | Added | History |
| Etsy Inc29786AAJ5 | NOTE 0.125%10/0 | – | $50.9M | 1.7% | – | – | – |
| Chefs Whse Inc163086AE1 | NOTE 2.375%12/1 | – | $53.0M | 1.8% | – | – | – |
| Snowflake Inc.833445AB5 | NOTE 10/0 | – | $54.2M | 1.8% | – | – | – |
| Uber Technologies, Inc90353TAM2 | NOTE 0.875%12/0 | – | $54.3M | 1.8% | – | – | – |
| Tetra Tech Inc88162GAB9 | DBCV 2.250% 8/1 | – | $55.3M | 1.9% | – | – | – |
| BA.PABoeing Co | DEP CONV PFD A | 828,674 | $56.2M | 1.9% | −740−0.1% | Reduced | History |
Sold out since Q1 2026 (16)
Positions held at the end of Q1 2026 that are gone from this filing.
| Security | Class | Shares in Q1 2026 | Value in Q1 2026 | % of portfolio in Q1 2026 | History |
|---|---|---|---|---|---|
| NCL Corp Ltd62886HBD2 | NOTE 1.125% 2/1 | – | $38.0M | 1.4% | – |
| Seagate HDD Cayman81180WBL4 | NOTE 3.500% 6/0 | – | $31.5M | 1.2% | – |
| Jazz Investments I Ltd472145AF8 | NOTE 2.000% 6/1 | – | $15.9M | 0.6% | – |
| Lumentum Hldgs Inc55024UAD1 | NOTE 0.500%12/1 | – | $15.6M | 0.6% | – |
| Cheesecake Factory Inc163072AA9 | NOTE 0.375% 6/1 | – | $15.2M | 0.6% | – |
| Q2 Hldgs Inc74736LAD1 | NOTE 0.750% 6/0 | – | $13.2M | 0.5% | – |
| AeroVironment Inc008073AA6 | NOTE 7/1 | – | $13.0M | 0.5% | – |
| NBHNeuberger Municipal Fund Inc. | COM | 623,277 | $6.33M | 0.2% | History |
| NRKNuveen New York Amt-Free Quality Municipal Income Fund | COM | 519,880 | $5.31M | 0.2% | History |
| VGMInvesco Trust for Investment Grade Municipals | COM | 209,167 | $2.06M | 0.1% | History |
| VKQInvesco Municipal Trust | COM | 208,814 | $1.99M | 0.1% | History |
| NQPNuveen Pennsylvania Quality Municipal Income Fund | COM | 117,934 | $1.41M | 0.1% | History |
| VMOInvesco Municipal Opportunity Trust | COM | 126,255 | $1.20M | <0.1% | History |
| NZFNuveen Municipal Credit Income Fund | COM SH BEN INT | 55,659 | $677.9K | <0.1% | History |
| Duke Energy CORP26441CBY0 | NOTE 4.125% 4/1 | – | $551.8K | <0.1% | – |
| VKIInvesco Advantage Municipal Income Trust II | SH BEN INT | 45,320 | $392.5K | <0.1% | History |