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Mackay Shields LLC

SEC CIK
0000061227
Latest filing
Jul 28, 2026

Holdings in Q3 2021

Holdings as of Sep 30, 2021, filed Jan 18, 2022. Long positions only; changes compare share counts with Q2 2021.

Institution overview
Positions
711
+3 vs. Q2 2021
Portfolio value
$10.6B
−$29.0M (−0.3%) vs. Q2 2021
Filed
Jan 18, 2022
AmendedSEC
Holdings of Mackay Shields LLC in Q3 2021
SecurityClassSharesValue% of portfolioShare changeActionHistory
SPYSPDR S&P 500 ETF TrustETF1,818,315$780.3M7.4%+6310.0%AddedHistory
Vanguard S&P 500 ETF922908363ETF999,910$394.4M3.7%00.0%Unchanged–
AAPLApple Inc.Stock2,402,085$339.9M3.2%−70,904−2.9%ReducedHistory
MSFTMicrosoft CorpStock1,146,701$323.3M3.0%−37,151−3.1%ReducedHistory
AMZNAmazon Com IncStock66,592$218.8M2.1%−830−1.2%ReducedHistory
GPORGulfport Energy CorpCOMMON SHARES2,212,169$181.9M1.7%−24,895−1.1%ReducedHistory
METAMeta Platforms, Inc.Stock364,337$123.7M1.2%−13,060−3.5%ReducedHistory
GOOGLAlphabet Inc.Stock46,078$123.2M1.2%−1,259−2.7%ReducedHistory
NICE Ltd.653656AB4NOTE 9/1–$122.1M1.2%–New–
GOOGAlphabet Inc.Stock42,977$114.5M1.1%−1,934−4.3%ReducedHistory
Pioneer Nat Res Co723787AP2NOTE 0.250% 5/1–$109.4M1.0%–––
Southwest Airls Co844741BG2NOTE 1.250% 5/0–$100.3M0.9%–––
TSLATesla, Inc.Stock124,014$96.2M0.9%+2,813+2.3%AddedHistory
Lumentum Hldgs Inc55024UAB5NOTE 0.250% 3/1–$95.0M0.9%–––
EQT Corp26884LAK5NOTE 1.750% 5/0–$87.0M0.8%–––
Wellpoint Inc94973VBG1NOTE 2.750%10/1–$85.7M0.8%–––
DISH Network CORP25470MAD1NOTE 2.375% 3/1–$83.3M0.8%–––
NVDANVIDIA CorpStock380,828$78.9M0.7%−10,452−2.7%ReducedConverted for a 4-for-1 splitHistory
BRK.BBerkshire Hathaway IncStock281,745$76.9M0.7%−14,955−5.0%ReducedHistory
BACBank of America CorpStock1,798,889$76.4M0.7%−56,954−3.1%ReducedHistory
Dexcom Inc252131AK3NOTE 0.250%11/1–$75.7M0.7%–––
NRG Energy, Inc.629377CG5DBCV 2.750% 6/0–$75.6M0.7%–––
JPMJPMorgan Chase & CoStock456,478$74.7M0.7%−19,312−4.1%ReducedHistory
Teladoc Health, Inc.87918AAF2NOTE 1.250% 6/0–$71.2M0.7%–––
Forum Energy Technologies IN34984VAC4NOTE 9.000% 8/0–$67.9M0.6%–––
JNJJohnson & JohnsonStock401,916$64.9M0.6%−12,948−3.1%ReducedHistory
Microchip Technology Inc595017AU8NOTE 0.125%11/1–$63.4M0.6%–New–
Burlington Stores, Inc.122017AB2NOTE 2.250% 4/1–$62.8M0.6%–––
DISH Network CORP25470MAB5NOTE 3.375% 8/1–$61.1M0.6%–––
RingCentral, Inc.76680RAF4NOTE 3/0–$61.0M0.6%–––
CONMED Corp207410AF8NOTE 2.625% 2/0–$59.4M0.6%–––
Exact Sciences Corp30063PAC9NOTE 0.375% 3/0–$59.1M0.6%–––
VVisa Inc.Stock257,636$57.4M0.5%−7,881−3.0%ReducedHistory
UNHUnitedHealth Group IncStock144,054$56.3M0.5%−4,448−3.0%ReducedHistory
TSMTaiwan Semiconductor Manufacturing Co LtdADR496,317$55.4M0.5%+90,752+22.4%AddedHistory
HDHome Depot, Inc.Stock162,382$53.3M0.5%−5,206−3.1%ReducedHistory
Palo Alto Networks Inc697435AD7NOTE 0.750% 7/0–$52.9M0.5%–––
Envestnet, Inc.29404KAB2NOTE 1.750% 6/0–$52.5M0.5%–––
PGProcter & Gamble CoStock371,462$51.9M0.5%−14,361−3.7%ReducedHistory
Biomarin Pharmaceutical Inc09061GAH4NOTE 0.599% 8/0–$51.6M0.5%–––
Patrick Inds Inc703343AB9DBCV 1.000% 2/0–$49.5M0.5%–––
Helix Energy Solutions Grp I42330PAK3NOTE 6.750% 2/1–$48.9M0.5%–––
Neurocrine Biosciences Inc64125CAD1NOTE 2.250% 5/1–$48.8M0.5%–––
DISWalt Disney CoStock278,058$47.0M0.4%−7,549−2.6%ReducedHistory
PYPLPayPal Holdings, Inc.Stock179,562$46.7M0.4%−5,409−2.9%ReducedHistory
TALOTalos Energy Inc.COM3,368,645$46.4M0.4%−19,709−0.6%ReducedHistory
MAMastercard IncStock133,119$46.3M0.4%−4,382−3.2%ReducedHistory
Atlas Air Worldwide Hldgs IN049164BJ4NOTE 1.875% 6/0–$45.4M0.4%–New–
Ares Capital Corp04010LAW3NOTE 4.625% 3/0–$44.8M0.4%–––
Viavi Solutions Inc.925550AB1NOTE 1.000% 3/0–$43.9M0.4%–––
Shopify Inc.82509LAA5NOTE 0.125%11/0–$43.7M0.4%–––
Workday, Inc.98138HAF8NOTE 0.250%10/0–$43.3M0.4%–––
ADBEAdobe Inc.Stock72,743$41.9M0.4%−2,408−3.2%ReducedHistory
Splunk Inc848637AC8NOTE 0.500% 9/1–$41.8M0.4%–––
NFLXNetflix IncStock67,710$41.3M0.4%−1,993−2.9%ReducedHistory
Centennial Resource Dev Inc15136AAA0NOTE 3.250% 4/0–$41.1M0.4%–––
Akamai Technologies Inc00971TAL5NOTE 0.375% 9/0–$40.8M0.4%–––
Solaredge Technologies, Inc.83417MAD6NOTE 9/1–$40.6M0.4%–New–
Liberty Media Corp Del531229AB8NOTE 1.375%10/1–$40.5M0.4%–––
PG&E Corp69331C140UNIT 99/99/9999420,452$40.3M0.4%+385+0.1%Added–
CRMSalesforce, Inc.Stock148,505$40.3M0.4%+3,039+2.1%AddedHistory
BTTBlackRock Municipal 2030 Target Term TrustCOM SHS BEN IN1,569,233$40.0M0.4%−97,653−5.9%ReducedHistory
CMCSAComcast CorpStock700,731$39.2M0.4%−19,618−2.7%ReducedHistory
Stanley Black & Decker, Inc.854502846UNIT 11/15/2022369,600$39.0M0.4%−1,900−0.5%Reduced–
AES Corp00130H204UNIT 99/99/9999399,567$38.7M0.4%+1,564+0.4%Added–
XOMExxonMobil Holdings CorpCOM649,610$38.2M0.4%−15,552−2.3%ReducedHistory
Palo Alto Networks Inc697435AF2NOTE 0.375% 6/0–$37.1M0.3%–––
PFEPfizer IncStock856,074$36.8M0.3%−24,770−2.8%ReducedHistory
Biomarin Pharmaceutical Inc09061GAK7NOTE 1.250% 5/1–$36.7M0.3%–––
MongoDB, Inc.60937PAD8NOTE 0.250% 1/1–$35.6M0.3%–––
Illumina, Inc.452327AK5NOTE 8/1–$35.3M0.3%–––
CSCOCisco Systems, Inc.Stock645,149$35.1M0.3%−18,648−2.8%ReducedHistory
Datadog, Inc.23804LAB9NOTE 0.125% 6/1–$34.8M0.3%–––
Everbridge, Inc.29978AAC8NOTE 0.125%12/1–$34.8M0.3%–––
TMOThermo Fisher Scientific Inc.Stock60,125$34.4M0.3%−1,739−2.8%ReducedHistory
Zscaler, Inc.98980GAB8NOTE 0.125% 7/0–$34.3M0.3%–New–
VZVerizon Communications IncStock632,377$34.2M0.3%−18,257−2.8%ReducedHistory
Booking Holdings Inc.09857LAN8NOTE 0.750% 5/0–$33.8M0.3%–––
INTCIntel CorpStock620,136$33.0M0.3%−17,068−2.7%ReducedHistory
Silicon Laboratories Inc.826919AD4NOTE 0.625% 6/1–$32.7M0.3%–––
ABTAbbott LaboratoriesStock271,012$32.0M0.3%−8,097−2.9%ReducedHistory
PEPPepsiCo IncStock211,178$31.8M0.3%−6,114−2.8%ReducedHistory
KOCoca Cola CoStock593,883$31.2M0.3%−17,172−2.8%ReducedHistory
IAUiShares Gold TrustETF929,500$31.1M0.3%00.0%UnchangedHistory
WMTWalmart Inc.Stock218,384$30.4M0.3%+2,337+1.1%AddedHistory
AVGOBroadcom Inc.Stock62,745$30.4M0.3%−1,582−2.5%ReducedHistory
COSTCostco Wholesale CorpStock67,545$30.4M0.3%−1,881−2.7%ReducedHistory
Nuvasive Inc670704AJ4NOTE 0.375% 3/1–$30.3M0.3%–––
Integra Lifesciences Hldgs C457985AM1NOTE 0.500% 8/1–$30.1M0.3%–––
CVXChevron CorpStock296,892$30.1M0.3%−8,880−2.9%ReducedHistory
DHRDanaher CorpStock97,110$29.6M0.3%−2,337−2.3%ReducedHistory
TAT&T Inc.Stock1,094,276$29.6M0.3%−27,919−2.5%ReducedHistory
ABBVAbbVie Inc.Stock270,388$29.2M0.3%−7,816−2.8%ReducedHistory
Cheesecake Factory Inc163072AA9NOTE 0.375% 6/1–$29.2M0.3%–––
MRKMerck & Co., Inc.Stock388,146$29.2M0.3%−11,228−2.8%ReducedHistory
WFCWells Fargo & CompanyStock626,761$29.1M0.3%−23,051−3.5%ReducedHistory
Liberty Media Corp Del531229AF9NOTE 1.000% 1/3–$29.0M0.3%–––
MUIBlackRock Municipal Credit Alpha Portfolio, Inc.COM1,864,138$28.4M0.3%−159,391−7.9%ReducedHistory
NKENIKE, Inc.Stock194,949$28.3M0.3%−5,469−2.7%ReducedHistory
Euronet Worldwide, Inc.298736AL3NOTE 0.750% 3/1–$28.3M0.3%–––

Sold out since Q2 2021 (24)

Positions held at the end of Q2 2021 that are gone from this filing.

Positions of Mackay Shields LLC sold out since Q2 2021
SecurityClassShares in Q2 2021Value in Q2 2021% of portfolio in Q2 2021History
Microchip Technology Inc595017AD6NOTE 1.625% 2/1–$72.3M0.7%–
Microchip Technology Inc595017AF1NOTE 1.625% 2/1–$40.0M0.4%–
Priceline Grp Inc741503AX4NOTE 0.900% 9/1–$38.6M0.4%–
Slack Technologies, Inc.83088VAB8NOTE 0.500% 4/1–$27.6M0.3%–
Cantel Med Corp138098AB4NOTE 3.250% 5/1–$16.4M0.2%–
Nice Sys Inc65366HAB9NOTE 1.250% 1/1–$15.5M0.1%–
ALXNAlexion Pharmaceuticals, Inc.COM34,871$6.41M0.1%History
MXIMMaxim Integrated Products IncCOM42,291$4.46M<0.1%History
PMOFranklin Municipal Opportunities TrustSH BEN INT134,024$1.90M<0.1%History
VKIInvesco Advantage Municipal Income Trust IISH BEN INT112,398$1.37M<0.1%History
VGMInvesco Trust for Investment Grade MunicipalsCOM77,998$1.09M<0.1%History
NOVNOV Inc.COM60,397$925.0K<0.1%History
UNMUnum GroupStock31,447$893.0K<0.1%History
Zillow Group, Inc.98954MAC5NOTE 1.500% 7/0–$809.0K<0.1%–
DMBBNY Mellon Municipal Bond Infrastructure Fund, Inc.COM SHS50,575$743.0K<0.1%History
VKQInvesco Municipal TrustCOM38,647$530.0K<0.1%History
Twitter, Inc.90184LAD4NOTE 1.000% 9/1–$260.0K<0.1%–
SYNAPTICS Inc87157DAD1NOTE 0.500% 6/1–$242.0K<0.1%–
Proofpoint Inc743424AF0NOTE 0.250% 8/1–$220.0K<0.1%–
Jazz Investments I Ltd472145AB7NOTE 1.875% 8/1–$216.0K<0.1%–
J2 Global Inc48123VAC6NOTE 3.250% 6/1–$213.0K<0.1%–
WIWWestern Asset Inflation-Linked Opportunities & Income FundCEF14,400$189.0K<0.1%History
EMDWestern Asset Emerging Markets Debt Fund Inc.COM13,258$186.0K<0.1%History
Clovis Oncology, Inc.189464AB6NOTE 2.500% 9/1–$110.0K<0.1%–