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Mackay Shields LLC

SEC CIK
0000061227
Latest filing
Jul 28, 2026

Holdings in Q4 2022

Holdings as of Dec 31, 2022, filed Jan 31, 2023. Long positions only; changes compare share counts with Q3 2022.

Institution overview
Positions
241
0 vs. Q3 2022
Portfolio value
$3.92B
−$35.6M (−0.9%) vs. Q3 2022
Filed
Jan 31, 2023
SEC
Holdings of Mackay Shields LLC in Q4 2022
SecurityClassSharesValue% of portfolioShare changeActionHistory
Splunk Inc848637AC8NOTE 0.500% 9/1–$34.8M0.9%–––
KKR and Co Inc 6 McOnv PFD C48251W401CONVERTIBLE PREFERRED STOCK617,589$35.5M0.9%−6,113−1.0%Reduced–
Liberty Media Corp Del531229AB8NOTE 1.375%10/1–$35.8M0.9%–––
Akamai Technologies Inc00971TAL5NOTE 0.375% 9/0–$35.8M0.9%–––
Cable One, Inc.12685JAG0NOTE 1.125% 3/1–$35.9M0.9%–––
WFC.PLWells Fargo & CompanyPERP PFD CNV A30,553$36.3M0.9%+100+0.3%AddedHistory
Bank of Amer Corp0605056827.25%CNV PFD L33,019$38.4M1.0%+80+0.2%Added–
Illumina, Inc.452327AK5NOTE 8/1–$38.6M1.0%–––
AES Corp00130H204UNIT 99/99/9999389,379$39.8M1.0%−4,076−1.0%Reduced–
Palo Alto Networks Inc697435AF2NOTE 0.375% 6/0–$40.2M1.0%–––
Zillow Group, Inc.98954MAH4NOTE 2.750% 5/1–$41.4M1.1%–––
Exact Sciences Corp30063PAC9NOTE 0.375% 3/0–$42.4M1.1%–––
MGP Ingredients Inc55303JAB2NOTE 1.875%11/1–$44.4M1.1%–New–
Teladoc Health, Inc.87918AAF2NOTE 1.250% 6/0–$45.5M1.2%–––
Palo Alto Networks Inc697435AD7NOTE 0.750% 7/0–$45.6M1.2%–––
DISH Network CORP25470MAB5NOTE 3.375% 8/1–$46.4M1.2%–––
Dexcom Inc252131AK3NOTE 0.250%11/1–$47.1M1.2%–––
Etsy Inc29786AAN6NOTE 0.250% 6/1–$47.5M1.2%–––
NICENICE Ltd.SPONSORED ADR269,413$51.8M1.3%+76,371+39.6%AddedHistory
Centennial Resource Dev Inc15136AAA0NOTE 3.250% 4/0–$52.3M1.3%–––
Lumentum Hldgs Inc55024UAD1NOTE 0.500%12/1–$54.8M1.4%–––
Burlington Stores, Inc.122017AB2NOTE 2.250% 4/1–$56.0M1.4%–––
Silicon Laboratories Inc.826919AD4NOTE 0.625% 6/1–$57.0M1.5%–––
PG&E Corp69331C140UNIT 99/99/9999409,028$59.1M1.5%−3,156−0.8%Reduced–
Oil STS Intl Inc678026AK1NOTE 4.750% 4/0–$60.4M1.5%–––
TALOTalos Energy Inc.COM3,314,284$62.6M1.6%−37,500−1.1%ReducedHistory
NRG Energy, Inc.629377CG5DBCV 2.750% 6/0–$62.7M1.6%–––
Vail Resorts Inc91879QAN9NOTE 1/0–$65.6M1.7%–––
Ford MTR Co Del345370CZ1NOTE 3/1–$68.2M1.7%–––
Forum Energy Technologies IN34984VAC4NOTE 9.000% 8/0–$73.3M1.9%–––
Helix Energy Solutions Grp I42330PAK3NOTE 6.750% 2/1–$75.0M1.9%–––
Southwest Airls Co844741BG2NOTE 1.250% 5/0–$79.8M2.0%–––
Biomarin Pharmaceutical Inc09061GAK7NOTE 1.250% 5/1–$83.2M2.1%–––
DISH Network CORP25470MAD1NOTE 2.375% 3/1–$85.2M2.2%–––
Microchip Technology Inc595017AU8NOTE 0.125%11/1–$86.4M2.2%–––
NICE Ltd.653656AB4NOTE 9/1–$104.8M2.7%–––
Wellpoint Inc94973VBG1NOTE 2.750%10/1–$109.7M2.8%–––
Danaher Corp2358514095% CONV PFD B85,202$115.9M3.0%−669−0.8%Reduced–
EQT Corp26884LAK5NOTE 1.750% 5/0–$128.2M3.3%–––
Pioneer Nat Res Co723787AP2NOTE 0.250% 5/1–$154.2M3.9%–––
GPORGulfport Energy CorpCOMMON SHARES2,145,488$158.0M4.0%−3,600−0.2%ReducedHistory

Sold out since Q3 2022 (14)

Positions held at the end of Q3 2022 that are gone from this filing.

Positions of Mackay Shields LLC sold out since Q3 2022
SecurityClassShares in Q3 2022Value in Q3 2022% of portfolio in Q3 2022History
MUIBlackRock Municipal Credit Alpha Portfolio, Inc.COM1,786,845$19.4M0.5%History
Zendesk, Inc.98936JAD3NOTE 0.625% 6/1–$18.8M0.5%–
Stanley Black & Decker, Inc.854502846UNIT 11/15/2022367,400$17.9M0.5%–
MUCBlackRock Muniholdings California Quality Fund, Inc.CEF1,395,023$15.0M0.4%History
iShares MSCI Acwi Ex U.S. ETF464288240ETF340,154$13.6M0.3%–
AVGOBroadcom Inc.Stock18,771$8.33M0.2%History
Upstart Hldgs Inc91680MAB3NOTE 0.250% 8/1–$2.80M0.1%–
IQIInvesco Quality Municipal Income TrustCOM192,750$1.76M<0.1%History
State Street SPDR Bloomberg 1-3 Month T-Bill ETF78468R663ETF3,300$302.0K<0.1%–
Twitter, Inc.90184LAF9NOTE 0.250% 6/1–$280.0K<0.1%–
BYMBlackRock Municipal Income Quality TrustCOM21,958$241.0K<0.1%History
Twitter, Inc.90184LAN2NOTE 3/1–$239.0K<0.1%–
Clovis Oncology, Inc.189464AC4CONVERTIBLE BOND–$99.0K<0.1%–
Aerie Pharmaceuticals Inc00771VAB4NOTE 1.500%10/0–$75.0K<0.1%–