Fund HoldingsMACKAY SHIELDS LLC

Total Portfolio Value
$2.73B
Total Bought
$98.63M
Total Sold
$130.18M
Net Transaction
-$31.55M
Filing Period:
Securities
SharesValue ($K)
Q4 2025
Q1 2026
Change
Q4 2025
Q1 2026
Weight (%)
Change
LUMENTUM HLDGS INC(LITE)00085,335143,5535.26%+58,218
INTEGER HLDGS CORP(ITGR)000043,2851.59%+43,285
ORACLE CORP(ORCL)0646,846+646,846029,7201.09%+29,720
UNITY SOFTWARE INC(U)000026,8420.98%+26,842
PELOTON INTERACTIVE INC(PTON)000026,0050.95%+26,005
NINE ENERGY SERVICE INC03,066,434+3,066,434025,1450.92%+25,145
WESTERN DIGITAL CORP(WDC)00086,589110,8304.06%+24,241
ADVANCED ENERGY INDS(AEIS)00073,28395,3833.50%+22,100
MKS INC.(MKSI)00046,70160,3982.21%+13,698
BLACKROCK MUNIYILD QULT FD I(MQY)357,8371,594,019+1,236,1824,04417,5020.64%+13,459
FRESHPET INC(FRPT)00025,00236,5771.34%+11,575
BLACKROCK MUNIYIELD N Y QUAL1,174,1712,349,687+1,175,51611,63622,5570.83%+10,921
NORTHERN OIL & GAS INC(NOG)000036,6131.34%+36,613
BLACKROCK MUNIYIELD QUALITY0526,256+526,25605,5310.20%+5,531
AKAMAI TECHNOLOGIES INC(AKAM)000039,2501.44%+39,250
BRIDGEBIO PHARMA INC(BBIO)00032,29937,3641.37%+5,065
BLACKROCK MUN TARGET TERM TR(BTT)1,364,1271,566,262+202,13531,12935,5541.30%+4,425
ON SEMICONDUCTOR CORP(ON)00046,96850,5971.86%+3,629
BURLINGTON STORES INC(BURL)00030,28333,7271.24%+3,444
ARROWHEAD PHARMACEUTICALS IN(ARWR)00003,1110.11%+3,111
MIRUM PHARMACEUTICALS INC(MIRM)00065,98368,9582.53%+2,975
NEXTERA ENERGY INC(NEE)463,345472,936+9,59123,95126,6680.98%+2,717
FLUOR CORP(FLR)000032,4841.19%+32,484
AEROVIRONMENT INC(AVAV)000012,9610.48%+12,961
CABLE ONE INC000058,3672.14%+58,367
GREENBRIER COS INC(GBX)00020,51722,0470.81%+1,529
LIVE NATION ENTERTAINMENT IN(LYV)00031,25832,1161.18%+858
JAZZ INVESTMENTS I LTD(JAZZ)00015,17815,9070.58%+730
SPDR GOLD TR(GLD)15,33615,33606,0786,5990.24%+521
SPECTRUM BRANDS INC(SPB)0007,4507,8610.29%+411
INTEGER HLDGS CORP(ITGR)0004,1944,5410.17%+347
SOUTHERN CO(SO)0005,9736,2650.23%+292
WEC ENERGY GROUP INC(WEC)0006,2236,5140.24%+292
QXO INC(QXO)1,171,1591,170,361-79865,02365,2582.39%+235
OSI SYSTEMS INC(OSIS)00006,9300.25%+6,930
LIVE NATION ENTERTAINMENT IN(LYV)0006,9597,1790.26%+220
PPL CAP FDG INC(PPL)0005495860.02%+37
DUKE ENERGY CORP NEW(DUK)0005165520.02%+36
BLACKROCK MUNIYIELD MICH QU664,819658,969-5,8507,8057,8290.29%+24
NEW YORK LIFE INVTS ACTIVE E
MACKAY SECURITI
11,13611,504+3682872950.01%+9
CHEGG INC00040430.00%+3
MGP INGREDIENTS INC NEW00013,78113,7640.50%-17
HALOZYME THERAPEUTICS INC(HALO)00005,6160.21%+5,616
MFS MUN INCOME TR339,657333,155-6,5021,8441,7960.07%-49
CLOUDFLARE INC(NET)0006,7096,6490.24%-60
BLACKLINE INC(BL)0006715980.02%-73
CHEESECAKE FACTORY INC(CAKE)00015,27815,1780.56%-100
ABRDN NATL MUN INCOME FD401,695401,69504,1254,0010.15%-125
INVESCO PA VALUE MUN INC TR14,4330-14,4331510-151
WW INTL INC14,37114,37104201970.01%-222
WARNER BROS DISCOVERY INC(WBD)0226,250+226,25006,2130.23%+6,213
SYNAPTICS INC(SYNA)00017,10716,7630.61%-344
NUTANIX INC(NTNX)00004,6890.17%+4,689
BILL HOLDINGS INC(BILL)00013,92613,4670.49%-459
INVESCO ADVANTAGE MUN INCOME045,320+45,32003920.01%+392
HEWLETT PACKARD ENTERPRISE C(HPE)0601,856+601,856039,0181.43%+39,018
BLACKROCK MUNIVEST FD II INC65,6780-65,6787100-710
TURNING PT BRANDS INC(TPB)6,8020-6,8027370-737
INVESCO MUN OPPORTUNIT TR0126,255+126,25501,2010.04%+1,201
UBER TECHNOLOGIES INC(UBER)000054,6032.00%+54,603
MICROCHIP TECHNOLOGY INC.(MCHP)601,474601,047-42735,13934,3171.26%-822
WELLS FARGO & CO(WFC)014,760+14,760017,1270.63%+17,127
DWS MUN INCOME TR NEW92,5050-92,5058410-841
WORKIVA INC(WK)00016,66915,8180.58%-851
IONIS PHARMACEUTICALS INC(IONS)000015,7060.58%+15,706
NCL CORP LTD(NCLH)000037,9771.39%+37,977
BLACKROCK INVT QUALITY MUN T92,0770-92,0771,0310-1,031
DATADOG INC(DDOG)00033,84432,7961.20%-1,048
CHEFS WHSE INC(CHEF)00036,15635,1011.29%-1,055
INVESCO TR INVT GRADE MUNS308,543209,167-99,3763,2002,0640.08%-1,135
INVESCO MUNICIPAL TRUST325,107208,814-116,2933,1371,9880.07%-1,149
PARSONS CORP DEL(PSN)000025,7800.95%+25,780
NUVEEN NY AMT FREE(NRK)0519,880+519,88005,3080.19%+5,308
SPDR SERIES TRUST
ST STR CONV ETF
13,6330-13,6331,2160-1,216
BANK AMERICA CORP20,92720,867-6026,20224,8850.91%-1,317
NUVEEN PA INVT QUALITY MUN F229,220117,934-111,2862,7251,4070.05%-1,318
BLACKROCK MUNIHLDGS NJ QLTY1,232,8731,147,932-84,94114,67113,2820.49%-1,390
AFFIRM HLDGS INC(AFRM)00026,92125,4670.93%-1,454
DROPBOX INC(DBX)00024,57823,1190.85%-1,459
GULFPORT ENERGY CORP(GPOR)098,592+98,592020,8590.76%+20,859
NUTANIX INC(NTNX)00028,63326,8140.98%-1,819
EATON VANCE MUN BD FD318,814125,764-193,0503,1021,2290.05%-1,873
BLACKROCK N Y MUN INCOME TRU218,5590-218,5592,2160-2,216
LUMENTUM HLDGS INC(LITE)00017,79015,5520.57%-2,238
GUIDEWIRE SOFTWARE INC(GWRE)00027,71225,1000.92%-2,612
PATRICK INDS INC(PATK)000033,2011.22%+33,201
ALNYLAM PHARMACEUTICALS INC(ALNY)000019,0530.70%+19,053
BLACKROCK MUNIHOLDINGS FD IN2,166,2701,982,355-183,91525,43222,3610.82%-3,071
NUVEEN MUN CR INCOME FD(NZF)055,659+55,65906780.02%+678
RIVIAN AUTOMOTIVE INC(RIVN)00023,39219,9380.73%-3,454
PROGRESS SOFTWARE CORP(PRGS)00029,04125,5560.94%-3,485
BOEING CO830,097829,414-68357,66353,8881.98%-3,775
IONIS PHARMACEUTICALS INC(IONS)0003,7920-3,792
BLACKROCK MUNI INCOME TR II363,9510-363,9513,8000-3,800
LIBERTY MEDIA CORP DEL(FWONA)000039,2601.44%+39,260
LANTHEUS HLDGS INC(LNTH)00065,10161,1962.24%-3,904
UPSTART HLDGS INC(UPST)00022,05317,9290.66%-4,124
OIL STS INTL INC000000
ISHARES GOLD TR(IAU)475,000390,150-84,85038,55634,3961.26%-4,160
LIBERTY MEDIA CORP DEL(SIRI)000025,4770.93%+25,477
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