MACKAY SHIELDS LLC Q2 2023 Filing

Filed July 27, 2023

Portfolio Value

$3.6T

Holdings

147

Report Date

Q2 2023

Filing Type

13F-HR

All Holdings (147 positions)

#StockSharesValue% PortfolioType
1
GPORGULFPORT ENERGY CORP
1,603,070$168.4B4.71%
2110,519,000$107.6B3.01%
336,732,000$103.5B2.89%
4
MCHP 0.125 11/15/24MICROCHIP TECHNOLOGY INC.
79,227,000$90.0B2.52%
5
PXD 0.25 05/15/25PIONEER NAT RES CO
36,990,000$81.5B2.28%
6
DISH 2.375 03/15/24DISH NETWORK CORPORATION
89,254,000$79.4B2.22%
7
F 0 03/15/26FORD MTR CO DEL
70,907,000$78.0B2.18%
8
BMRN 1.25 05/15/27BIOMARIN PHARMACEUTICAL INC
76,286,000$77.1B2.15%
9
LUV 1.25 05/01/25SOUTHWEST AIRLS CO
65,216,000$75.0B2.10%
10
HELIX ENERGY SOLUTIONS GRP I
53,364,000$70.7B1.98%
11
PANW 0.375 06/01/25PALO ALTO NETWORKS INC
26,494,000$68.3B1.91%
12
NRG 2.75 06/01/48NRG ENERGY INC
62,878,000$66.6B1.86%
13
MTN 0 01/01/26VAIL RESORTS INC
69,715,000$62.6B1.75%
14403,751$60.5B1.69%
15
MGPI 1.875 11/15/41MGP INGREDIENTS INC NEW
48,705,000$60.2B1.68%
16
NSYNICE LTD
286,433$59.1B1.65%
17
PR 3.25 04/01/28PERMIAN RESOURCES CORP
30,370,000$58.6B1.64%
18
OIS 4.75 04/01/26OIL STS INTL INC
55,221,000$58.5B1.64%
1949,492,000$55.5B1.55%
20
LITE 0.5 12/15/26LUMENTUM HLDGS INC
62,399,000$55.3B1.55%
21
EXAS 0.375 03/01/28EXACT SCIENCES CORP
52,813,000$54.3B1.52%
22
TDOC 1.25 06/01/27TELADOC HEALTH INC
57,948,000$46.3B1.29%
2342,218,000$45.2B1.26%
24
Z 2.75 05/15/25ZILLOW GROUP INC
42,801,000$45.1B1.26%
25
GTLS 1 11/15/24CHART INDS INC
15,945,000$43.8B1.22%
26
TALOTALOS ENERGY INC
3,152,973$43.7B1.22%
2745,843,000$43.4B1.21%
28
PATK 1.75 12/01/28PATRICK INDS INC
44,344,000$43.2B1.21%
2954,204,000$42.1B1.18%
30
FOUR 0 12/15/25SHIFT4 PMTS INC
37,738,000$41.1B1.15%
31
KKR 6 09/15/23 CKKR & CO INC
608,607$40.3B1.13%
3240,059,000$40.1B1.12%
33
ILMN 0 08/15/23ILLUMINA INC
39,306,000$39.2B1.10%
34
ENPH 0 03/01/26ENPHASE ENERGY INC
41,163,000$38.8B1.09%
35
BAC 7.25 PERP LBANK AMERICA CORP
32,074$37.7B1.05%
36
DHRDANAHER CORPORATION
150,217$36.1B1.01%
37
AKAM 0.375 09/01/27AKAMAI TECHNOLOGIES INC
36,596,000$35.5B0.99%
38
FET 9 08/04/25FORUM ENERGY TECHNOLOGIES IN
35,371,360$35.4B0.99%
39
WFC 7.5 PERP LWELLS FARGO CO NEW
29,384$34.0B0.95%
40
BKNG 0.75 05/01/25BOOKING HOLDINGS INC
22,528,000$33.9B0.95%
41
IAU*ISHARES GOLD TR
929,500$33.8B0.95%
4226,923,000$33.5B0.94%
43
PCRX 0.75 08/01/25PACIRA BIOSCIENCES INC
35,669,000$33.2B0.93%
44
VIAV 1 03/01/24VIAVI SOLUTIONS INC
32,674,000$32.5B0.91%
45
NEE 6.926 09/01/25NEXTERA ENERGY INC
715,626$32.3B0.90%
46
GTLS 6.75 12/15/25 BCHART INDS INC
494,856$32.2B0.90%
47
AESCAES CORP
386,344$31.5B0.88%
48
DISH 3.375 08/15/26DISH NETWORK CORPORATION
60,770,000$31.1B0.87%
4915,420,000$30.7B0.86%
5025,637,000$30.0B0.84%
51
BTTBLACKROCK MUN TARGET TERM TR
1,401,701$29.1B0.81%
52
EVBG 0.125 12/15/24EVERBRIDGE INC
30,356,000$27.6B0.77%
53
FETFORUM ENERGY TECHNOLOGIES IN
1,061,621$27.2B0.76%
5429,764,000$26.9B0.75%
55
UBER 0 12/15/25UBER TECHNOLOGIES INC
29,188,000$26.8B0.75%
56
ARRY 1 12/01/28ARRAY TECHNOLOGIES INC
22,984,000$26.3B0.74%
57
BURL 2.25 04/15/25BURLINGTON STORES INC
25,089,000$26.1B0.73%
58
HAE 0 03/01/26HAEMONETICS CORP MASS
29,499,000$25.2B0.70%
59
EEFT 0.75 03/15/49EURONET WORLDWIDE INC
24,701,000$24.2B0.68%
60
CAKE 0.375 06/15/26CHEESECAKE FACTORY INC
28,640,000$24.1B0.67%
61
IART 0.5 08/15/25INTEGRA LIFESCIENCES HLDGS C
26,274,000$24.1B0.67%
62
DBX 0 03/01/28DROPBOX INC
24,873,000$23.9B0.67%
63
INN 1.5 02/15/26SUMMIT HOTEL PPTYS
27,018,000$23.1B0.65%
64
IONS 0 04/01/26IONIS PHARMACEUTICALS INC
23,964,000$22.7B0.63%
65
WOLF 0.25 02/15/28WOLFSPEED INC
28,895,000$22.2B0.62%
66
OMCL 0.25 09/15/25OMNICELL COM
20,344,000$20.7B0.58%
67
SEDG 0 09/15/25SOLAREDGE TECHNOLOGIES INC
16,998,000$20.2B0.57%
6813,896,000$19.1B0.53%
69
GBX 2.875 04/15/28GREENBRIER COS INC
19,278,000$19.1B0.53%
7026,120,000$18.6B0.52%
71
AAL 6.5 07/01/25AMERICAN AIRLINES GROUP INC
14,271,000$18.4B0.51%
72
CHRDCHORD ENERGY CORPORATION
115,748$17.8B0.50%
7321,611,000$16.1B0.45%
74
ARCC 4.625 03/01/24ARES CAPITAL CORP
15,430,000$15.5B0.43%
7514,225,000$12.9B0.36%
76
MHNBLACKROCK MUNIHLDGS NY QLTY
1,111,764$11.7B0.33%
77
PEB 1.75 12/15/26PEBBLEBROOK HOTEL TR
13,479,000$11.4B0.32%
78
BBIO 2.5 03/15/27BRIDGEBIO PHARMA INC
14,404,000$11.3B0.32%
79
MUJBLACKROCK MUNIHLDGS NJ QLTY
1,003,043$11.2B0.31%
80
INFN 2.5 03/01/27INFINERA CORP
12,023,000$11.2B0.31%
81
GH 0 11/15/27GUARDANT HEALTH INC
15,292,000$11.0B0.31%
82
BILL 0 12/01/25BILL HOLDINGS INC
10,455,000$11.0B0.31%
8310,010,000$10.9B0.30%
84
DOCN 0 12/01/26DIGITALOCEAN HLDGS INC
13,140,000$10.3B0.29%
85
XNEAXNUVEEN AMT FREE QLTY MUN INC
930,320$10.2B0.28%
86
MQTBLACKROCK MUNIYIELD QUALITY
992,093$10.0B0.28%
87
BMRN 0.599 08/01/24BIOMARIN PHARMACEUTICAL INC
10,123,000$9.9B0.28%
88
CABO 0 03/15/26CABLE ONE INC
12,000,000$9.9B0.28%
89
GQ9SPDR GOLD TR
55,336$9.9B0.28%
90
INTERDIGITAL INC
7,700,000$9.3B0.26%
91
PSN 0.25 08/15/25PARSONS CORP DEL
8,066,000$9.3B0.26%
92
CONMED CORP
6,020,000$9.3B0.26%
93
KOSKOSMOS ENERGY LTD
1,503,656$9.0B0.25%
94
MYNBLACKROCK MUNIYIELD N Y QUAL
814,624$8.3B0.23%
95
JBLU 0.5 04/01/26JETBLUE AIRWAYS CORP
9,875,000$8.2B0.23%
96
BSY 0.125 01/15/26BENTLEY SYS INC
7,674,000$7.9B0.22%
97
NCL CORP LTD
4,733,000$7.8B0.22%
98
DBX 0 03/01/26DROPBOX INC
7,960,000$7.5B0.21%
99
MHDBLACKROCK MUNIHOLDINGS FD IN
638,616$7.4B0.21%
100
MIYBLACKROCK MUNIYIELD MICH QU
664,819$7.3B0.21%
Page 1 of 2Next