Magnetar Financial LLC Q1 2023 Filing

Filed May 15, 2023

Portfolio Value

$5.1B

Holdings

597

Report Date

Q1 2023

Filing Type

13F-HR

All Holdings (597 positions)

#	Stock	Shares	Value	% Portfolio
1	CCIXCHURCHILL CAPITAL CORP VII	11,059,870	$112.1M	2.19%
2	MCKMCKESSON CORP	296,581	$105.6M	2.06%
3	EHCENCOMPASS HEALTH CORP	1,917,030	$103.7M	2.02%
4	ABTABBOTT LABS	986,331	$99.9M	1.95%
5	UNVREURUNIVAR SOLUTIONS INC	2,810,146	$98.4M	1.92%
6	AJRDEURAEROJET ROCKETDYNE HLDGS INC	1,698,705	$95.4M	1.86%
7	TXNMPNM RES INC	1,940,357	$94.5M	1.84%
8	LLYLILLY ELI & CO	269,722	$92.6M	1.81%
9	SJR/BEURSHAW COMMUNICATIONS INC	3,049,407	$91.2M	1.78%
10	MRKMERCK & CO INC	820,663	$87.3M	1.70%
11	AQUAUSDEVOQUA WATER TECHNOLOGIES CO	1,749,923	$87.0M	1.70%
12	RADIGUSDRADIUS GLOBAL INFRASTRCTRE I	5,494,610	$80.6M	1.57%
13	HZNPHORIZON THERAPEUTICS PUB L	735,453	$80.3M	1.57%
14	ACIALBERTSONS COS INC	3,770,265	$78.3M	1.53%
15	GILDGILEAD SCIENCES INC	937,496	$77.8M	1.52%
16	NUVAGBPNUVASIVE INC	1,778,831	$73.5M	1.43%
17	VMWEURVMWARE INC	586,617	$73.2M	1.43%
18	—MOMENTIVE GLOBAL INC	7,707,761	$71.8M	1.40%
19	—QUALTRICS INTL INC	3,894,425	$69.4M	1.35%
20	ATVIEURACTIVISION BLIZZARD INC	801,025	$68.6M	1.34%
21	CITHE CIGNA GROUP	265,718	$67.9M	1.32%
22	OSH3EUROAK STR HEALTH INC	1,747,344	$67.6M	1.32%
23	2JEFOCUS FINL PARTNERS INC	1,300,892	$67.5M	1.32%
24	BSXBOSTON SCIENTIFIC CORP	1,267,857	$63.4M	1.24%
25	—FORGEROCK INC	2,844,966	$58.6M	1.14%
26	SGENUSDSEAGEN INC	282,533	$57.2M	1.12%
27	GSKGSK PLC	1,515,393	$53.9M	1.05%
28	HUMHUMANA INC	110,587	$53.7M	1.05%
29	SNNSMITH & NEPHEW PLC	1,900,218	$53.0M	1.03%
30	BDXBECTON DICKINSON & CO	211,424	$52.3M	1.02%
31	TMOTHERMO FISHER SCIENTIFIC INC	90,497	$52.2M	1.02%
32	SAVESPIRIT AIRLS INC	3,036,285	$52.1M	1.02%
33	TAUSDTRAVELCENTERS OF AMERICA INC	601,876	$52.1M	1.02%
34	BAXBAXTER INTL INC	1,245,949	$50.5M	0.99%
35	—DIVERSEY HLDGS LTD	6,130,049	$49.6M	0.97%
36	BKIEURBLACK KNIGHT INC	858,996	$49.4M	0.96%
37	MAXREURMAXAR TECHNOLOGIES INC	915,933	$46.8M	0.91%
38	COOCOOPER COS INC	123,672	$46.2M	0.90%
39	AXNX*AXONICS INC	732,431	$40.0M	0.78%
40	PCG 5.5 08/16/23PG&E CORP	279,500	$39.7M	0.77%
41	OPCHOPTION CARE HEALTH INC	1,214,829	$38.6M	0.75%
42	IQVIQVIA HLDGS INC	190,556	$37.9M	0.74%
43	PRVBUSDPROVENTION BIO INC	1,484,708	$35.8M	0.70%
44	OKLOALTC ACQUISITION CORP	3,420,300	$34.7M	0.68%
45	ICLRICON PLC	150,480	$32.1M	0.63%
46	CCIXCHURCHILL CAPITAL CORP VI	3,118,975	$31.5M	0.61%
47	HVIIHENNESSY CAPITAL INVST CORP	2,889,705	$30.0M	0.58%
48	PVACUSDRANGER OIL CORPORATION	701,144	$28.6M	0.56%
49	—SCREAMING EAGLE ACQUISITN CO	2,670,198	$27.1M	0.53%
50	ELANELANCO ANIMAL HEALTH INC	2,865,499	$26.9M	0.53%
51	—ENPHYS ACQUISITION CORP	2,561,987	$26.2M	0.51%
52	CMBTEURONAV NV	1,535,066	$25.8M	0.50%
53	ACHCACADIA HEALTHCARE COMPANY IN	355,062	$25.7M	0.50%
54	LIVNLIVANOVA PLC	575,516	$25.1M	0.49%
55	CNDACONCORD ACQUISITION CORP II	2,424,644	$24.6M	0.48%
56	VAC 0 01/15/26MARRIOTT VACATIONS WORLDWIDE	25,000,000	$24.3M	0.47%
57	—HEALTHWELL ACQUISITION CORP	2,370,900	$24.1M	0.47%
58	RBC 5 10/15/24 ARBC BEARINGS INC	210,000	$23.6M	0.46%
59	—PROOF ACQUISITION CORP I	2,256,400	$23.5M	0.46%
60	ADMAADMA BIOLOGICS INC	7,074,722	$23.4M	0.46%
61	FT2FIRST HORIZON CORPORATION	1,288,920	$22.9M	0.45%
62	—CIIG CAPITAL PARTNERS II INC	2,156,250	$22.4M	0.44%
63	AQNCN 7.75 06/15/24ALGONQUIN PWR UTILS CORP	750,000	$22.1M	0.43%
64	ABNB 0 03/15/26AIRBNB INC	24,938,000	$21.9M	0.43%
65	—AHREN ACQUISITION CORP	1,983,500	$20.6M	0.40%
66	—ALPHA PARTNERS TECH MERGR CO	1,975,636	$20.4M	0.40%
67	NRG 2.75 06/01/48NRG ENERGY INC	19,518,000	$20.3M	0.40%
68	IXAQFIX ACQUISITION CORP	2,113,180	$20.2M	0.39%
69	—WORLDWIDE WEBB ACQUISITION C	1,941,461	$20.1M	0.39%
70	—COMPASS DIGITAL ACQUISITN CO	1,929,300	$19.7M	0.38%
71	CCIXCHURCHILL CAPITAL CORP V	1,930,212	$19.5M	0.38%
72	SUMO2EURSUMO LOGIC INC	1,613,068	$19.3M	0.38%
73	—TRISTAR ACQUISITION I CORP	1,995,300	$19.0M	0.37%
74	—KHOSLA VENTURES ACQUT CO III	1,855,749	$18.8M	0.37%
75	IRBTQIROBOT CORP	430,593	$18.8M	0.37%
76	UBER 0 12/15/25UBER TECHNOLOGIES INC	20,280,000	$17.9M	0.35%
77	AAL 6.5 07/01/25AMERICAN AIRLINES GROUP INC	14,500,000	$16.8M	0.33%
78	AKAM 0.375 09/01/27AKAMAI TECHNOLOGIES INC	17,932,000	$16.5M	0.32%
79	—NEWHOLD INVESTMENT CORP II	1,928,532	$16.3M	0.32%
80	INSM 0.75 06/01/28INSMED INC	20,872,000	$16.2M	0.32%
81	EVLVEVOLV TECHNOLOGIES HLDNGS IN	5,079,816	$15.8M	0.31%
82	IONS 0 04/01/26IONIS PHARMACEUTICALS INC	16,700,000	$15.3M	0.30%
83	BSY 0.375 07/01/27BENTLEY SYS INC	18,000,000	$15.1M	0.30%
84	NCLH 1.125 02/15/27NCL CORP LTD	21,000,000	$15.1M	0.29%
85	—BROOGE ENERGY LTD	2,451,372	$15.0M	0.29%
86	—COLISEUM ACQUISITION CORP	1,453,495	$14.9M	0.29%
87	AZNASTRAZENECA PLC	207,570	$14.4M	0.28%
88	GTLS 6.75 12/15/25 BCHART INDS INC	270,000	$14.3M	0.28%
89	—BROADMARK RLTY CAP INC	2,973,949	$14.0M	0.27%
90	VSH 2.25 06/15/25VISHAY INTERTECHNOLOGY INC	14,003,000	$13.8M	0.27%
91	LCII 1.125 05/15/26LCI INDS	14,494,000	$13.3M	0.26%
92	—BATTERY FUTURE ACQUISITION C	1,269,600	$13.3M	0.26%
93	NTRANATERA INC	222,206	$12.3M	0.24%
94	CLVTCLARIVATE PLC	295,000	$12.3M	0.24%
95	ATEKATHENA TECHNOLOGY ACQ CORP I	1,181,814	$12.1M	0.24%
96	PRFT 0.125 11/15/26PERFICIENT INC	15,500,000	$12.1M	0.24%
97	—APOLLO STRATEGIC GRWT CPTL I	1,171,802	$12.0M	0.23%
98	TLSIMEDTECH ACQUISITION CORP	1,145,828	$11.8M	0.23%
99	—DP CAP ACQUISITION CORP I	1,066,860	$11.1M	0.22%
100	KBALUSDKIMBALL INTL INC	882,170	$10.9M	0.21%

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