CITADEL ADVISORS LLC Q1 2021 Filing

Filed May 17, 2021

Portfolio Value

$407.6M

Holdings

6,628

Report Date

Q1 2021

Filing Type

13F-HR

All Holdings (6,628 positions)

#	Stock	Shares	Value	% Portfolio	Type
1	HAEHAEMONETICS CORP MASS	29,625	$3.3M	0.81%	Put
2	PRTAPROTHENA CORP PLC	129,273	$3.2M	0.80%	Put
3	OSGAMBAC FINL GROUP INC	185,029	$3.1M	0.76%	Put
4	ZEPPZEPP HEALTH CORPORATION	280,579	$3.0M	0.74%	Put
5	OPLNKAR AUCTION SVCS INC	193,723	$2.9M	0.71%	Put
6	MSGNMSG NETWORK INC	184,242	$2.8M	0.68%	Put
7	SUPNSUPERNUS PHARMACEUTICALS INC	102,956	$2.7M	0.66%	Put
8	RRDEURDONNELLEY R R & SONS CO	651,479	$2.6M	0.65%	Put
9	—RATTLER MIDSTREAM LP	348,936	$2.6M	0.64%	Put
10	RHIROBERT HALF INTL INC	115,326	$2.6M	0.64%	Put
11	HTEURHERSHA HOSPITALITY TR	235,624	$2.5M	0.61%	Put
12	CADEEURCADENCE BANCORPORATION	119,608	$2.5M	0.61%	Put
13	INGING GROEP N.V.	200,968	$2.5M	0.60%	Put
14	MBIMBIA INC	252,322	$2.4M	0.60%	Put
15	GRA1EURGRACE W R & CO DEL NEW	190,543	$2.4M	0.59%	Put
16	CLDTCHATHAM LODGING TR	183,155	$2.4M	0.59%	Put
17	VEAVANGUARD TAX-MANAGED INTL FD	48,169	$2.4M	0.58%	Put
18	AHTASHFORD HOSPITALITY TR INC	795,072	$2.3M	0.58%	Put
19	ATNXEURATHENEX INC	544,730	$2.3M	0.57%	Put
20	LEAFLEAF GROUP LTD	361,363	$2.3M	0.57%	Put
21	—ATLAS CORP	300,006	$2.3M	0.57%	Put
22	MANHMANHATTAN ASSOCIATES INC	104,669	$2.3M	0.57%	Put
23	BXCBLUELINX HLDGS INC	161,993	$2.3M	0.57%	Put
24	KRCKILROY RLTY CORP	319,401	$2.3M	0.57%	Put
25	AVDLAVADEL PHARMACEUTICALS PLC	254,667	$2.3M	0.56%	Put
26	PDMPIEDMONT OFFICE REALTY TR IN	132,196	$2.3M	0.56%	Put
27	BTUPEABODY ENGR CORP	748,638	$2.3M	0.56%	Put
28	ROLROLLINS INC	258,426	$2.3M	0.56%	Put
29	STESTERIS PLC	43,151	$2.2M	0.55%	Put
30	DOXAMDOCS LTD	429,040	$2.2M	0.54%	Put
31	—GLOBAL X FDS	136,315	$2.2M	0.54%	Put
32	TNETTRINET GROUP INC	28,018	$2.2M	0.54%	Put
33	GPMTGRANITE PT MTG TR INC	181,685	$2.2M	0.53%	Put
34	RUTHUSDRUTHS HOSPITALITY GROUP INC	163,954	$2.2M	0.53%	Put
35	ALECALECTOR INC	107,589	$2.2M	0.53%	Put
36	BANCBANC OF CALIFORNIA INC	268,379	$2.2M	0.53%	Put
37	—CF FIN ACQUISITION CORP III	215,951	$2.2M	0.53%	Put
38	HCIHCI GROUP INC	28,063	$2.2M	0.53%	Put
39	BWXTBWX TECHNOLOGIES INC	54,779	$2.2M	0.53%	Put
40	XYZSQUARE INC	9,466,324	$2.1M	0.53%	Put
41	EXECHESAPEAKE ENERGY CORP	117,986	$2.1M	0.53%	Put
42	GTNGRAY TELEVISION INC	116,596	$2.1M	0.53%	Put
43	DCIDONALDSON INC	117,323	$2.1M	0.53%	Put
44	EVGNEVOGENE LTD	424,256	$2.1M	0.52%	Put
45	—XERIS PHARMACEUTICALS INC	468,662	$2.1M	0.52%	Put
46	CUROEURCURO GROUP HOLDINGS CORP	288,784	$2.1M	0.52%	Put
47	IMKTAINGLES MKTS INC	65,720	$2.1M	0.51%	Put
48	LFCUSDCHINA LIFE INS CO LTD	200,963	$2.1M	0.51%	Put
49	—ZYNERBA PHARMACEUTICALS INC	448,870	$2.1M	0.51%	Put
50	ANABANAPTYSBIO INC	96,731	$2.1M	0.51%	Put
51	WATTENERGOUS CORP	511,431	$2.1M	0.51%	Put
52	AKBAAKEBIA THERAPEUTICS INC	612,715	$2.1M	0.51%	Put
53	KWRQUAKER CHEM CORP	29,289	$2.1M	0.51%	Put
54	FOSLFOSSIL GROUP INC	255,284	$2.0M	0.50%	Put
55	SMSISMITH MICRO SOFTWARE INC	372,097	$2.0M	0.50%	Put
56	CVA1EURCOVANTA HLDG CORP	146,900	$2.0M	0.50%	Put
57	HRTGHERITAGE INS HLDGS INC	183,021	$2.0M	0.50%	Put
58	PAYSPAYSIGN INC	463,492	$2.0M	0.50%	Put
59	TCSUSDCONTAINER STORE GROUP INC	121,455	$2.0M	0.50%	Put
60	MNRUSDMONMOUTH REAL ESTATE INVT CO	113,026	$2.0M	0.49%	Put
61	SURFUSDSURFACE ONCOLOGY INC	1,118,749	$2.0M	0.49%	Put
62	AAONAAON INC	92,572	$2.0M	0.49%	Put
63	MRVIMARAVAI LIFESCIENCES HLDGS I	376,038	$2.0M	0.49%	Put
64	—TIVITY HEALTH INC	144,974	$2.0M	0.49%	Put
65	WRAPWRAP TECHNOLOGIES INC	355,349	$2.0M	0.48%	Put
66	IHRTIHEARTMEDIA INC	538,803	$2.0M	0.48%	Put
67	TFFPEURTFF PHARMACEUTICALS INC	220,558	$2.0M	0.48%	Put
68	NVSTENVISTA HOLDINGS CORPORATION	2,061,471	$1.9M	0.48%	Put
69	OGEOGE ENERGY CORP	112,313	$1.9M	0.48%	Put
70	PRNPROFOUND MED CORP	152,713	$1.9M	0.47%	Put
71	—ONCOCYTE CORP	369,221	$1.9M	0.47%	Put
72	VVISA INC	9,004,147	$1.9M	0.47%	Put
73	—SESEN BIO INC	732,386	$1.9M	0.47%	Put
74	HIMSHIMS & HERS HEALTH INC	337,170	$1.9M	0.47%	Put
75	EDVVANGUARD WORLD FD	63,150	$1.9M	0.47%	Put
76	HVTHAVERTY FURNITURE COS INC	50,868	$1.9M	0.46%	Put
77	—AVID TECHNOLOGY INC	177,427	$1.9M	0.46%	Put
78	BIDUNBAIDU INC	8,658,155	$1.9M	0.46%	Put
79	NCMIEURNATIONAL CINEMEDIA INC	406,931	$1.9M	0.46%	Put
80	VETVERMILION ENERGY INC	468,040	$1.9M	0.46%	Put
81	NFGNATIONAL FUEL GAS CO	140,882	$1.9M	0.46%	Put
82	TILEINTERFACE INC	149,866	$1.9M	0.46%	Put
83	VKTXVIKING THERAPEUTICS INC	294,199	$1.9M	0.46%	Put
84	PRIPRIMERICA INC	12,543	$1.9M	0.45%	Put
85	—HORIZON ACQUISITION CORPORAT	554,880	$1.9M	0.45%	Put
86	—IDEANOMICS INC	1,346,129	$1.8M	0.45%	Put
87	—BONANZA CREEK ENERGY INC	51,524	$1.8M	0.45%	Put
88	XEJACCURAY INC	370,683	$1.8M	0.45%	Put
89	COLLCOLLEGIUM PHARMACEUTICAL INC	77,357	$1.8M	0.45%	Put
90	UVEUNIVERSAL INS HLDGS INC	199,227	$1.8M	0.45%	Put
91	STRLSTERLING CONSTR INC	78,885	$1.8M	0.45%	Put
92	CWENCLEARWAY ENERGY INC	165,007	$1.8M	0.44%	Put
93	EFCELLINGTON FINANCIAL INC	113,013	$1.8M	0.44%	Put
94	CDKCDK GLOBAL INC	853,573	$1.8M	0.44%	Put
95	MBWMMERCANTILE BANK CORP	55,400	$1.8M	0.44%	Put
96	RLMDRELMADA THERAPEUTICS INC	51,061	$1.8M	0.44%	Put
97	ZDGEZEDGE INC	304,486	$1.8M	0.44%	Put
98	ATROASTRONICS CORP	162,412	$1.8M	0.44%	Put
99	COSTCOSTCO WHSL CORP NEW	5,093,828	$1.8M	0.44%	Put
100	GMREUSDGLOBAL MED REIT INC	319,960	$1.8M	0.44%	Put

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