Tower Research Capital LLC (TRC) Q1 2023 Filing

Filed May 9, 2023

Portfolio Value

$3.1B

Holdings

6,208

Report Date

Q1 2023

Filing Type

13F-HR

All Holdings (6,208 positions)

#	Stock	Shares	Value	% Portfolio
1	SPYSPDR S&P 500 ETF TR	874,687	$356.0M	11.33%
2	TSMTAIWAN SEMICONDUCTOR MFG LTD	3,616,495	$336.0M	10.69%
3	NDQINVESCO QQQ TR	370,453	$118.0M	3.76%
4	IWMISHARES TR	601,360	$107.0M	3.41%
5	VOOVANGUARD INDEX FDS	155,512	$57.7M	1.84%
6	MSFTMICROSOFT CORP	188,420	$53.0M	1.69%
7	AAPLAPPLE INC	300,074	$49.0M	1.56%
8	NVDANVIDIA CORPORATION	138,200	$37.0M	1.18%
9	TSLATESLA INC	165,759	$34.0M	1.08%
10	AMZNAMAZON COM INC	329,356	$33.0M	1.05%
11	—ADAMIS PHARMACEUTICALS CORP	268,781	$31.0M	0.99%
12	—CONTEXTLOGIC INC	52,210	$23.0M	0.73%
13	IWOISHARES TR	100,561	$22.0M	0.70%
14	UNHUNITEDHEALTH GROUP INC	44,562	$20.3M	0.65%
15	BBIOBIRD GLOBAL INC	66,339	$19.0M	0.60%
16	HDHOME DEPOT INC	61,914	$18.0M	0.57%
17	—SONO GROUP N V	45,566	$17.0M	0.54%
18	BBBYEURBED BATH & BEYOND INC	39,760	$17.0M	0.54%
19	VNQVANGUARD INDEX FDS	207,899	$16.9M	0.54%
20	IVVISHARES TR	39,498	$15.3M	0.49%
21	ARKKARK ETF TR	397,031	$15.3M	0.49%
22	—SARCOS TECHN AND ROBOTICS CO	32,351	$15.0M	0.48%
23	GOOGLALPHABET INC	141,686	$14.3M	0.46%
24	CENNCENNTRO ELECTRIC GROUP LIMIT	30,082	$14.0M	0.45%
25	MCDMCDONALDS CORP	53,981	$14.0M	0.45%
26	—PAVMED INC	37,913	$14.0M	0.45%
27	SMFRUSDGENEDX HOLDINGS CORP	39,566	$14.0M	0.45%
28	—MOLECULAR TEMPLATES INC	35,757	$14.0M	0.45%
29	—ONCOCYTE CORP	38,236	$14.0M	0.45%
30	VTGNUSDVISTAGEN THERAPEUTICS INC	106,526	$13.0M	0.41%
31	—CYXTERA TECHNOLOGIES INC	41,560	$13.0M	0.41%
32	BRK/BBERKSHIRE HATHAWAY INC DEL	45,533	$13.0M	0.41%
33	PGPROCTER AND GAMBLE CO	87,100	$12.4M	0.39%
34	IWNISHARES TR	94,500	$12.1M	0.38%
35	GSGOLDMAN SACHS GROUP INC	38,028	$12.0M	0.38%
36	XOMEXXON MOBIL CORP	120,887	$12.0M	0.38%
37	HYMCUSDHYCROFT MINING HOLDING CORP	27,347	$12.0M	0.38%
38	—VINCO VENTURES INC	38,582	$12.0M	0.38%
39	—ASTRA SPACE INC	28,653	$12.0M	0.38%
40	—BRIGHT HEALTH GROUP INC	52,795	$12.0M	0.38%
41	—MULLEN AUTOMOTIVE INC	92,583	$12.0M	0.38%
42	—WETRADE GROUP INC	45,092	$12.0M	0.38%
43	ALZNALZAMEND NEURO INC	29,146	$12.0M	0.38%
44	OIHVANECK ETF TRUST	43,375	$11.2M	0.36%
45	CHWYCHEWY INC	300,993	$11.0M	0.35%
46	—ENGLOBAL CORP	24,832	$11.0M	0.35%
47	—DOMA HOLDINGS INC	26,385	$11.0M	0.35%
48	—VIVOS THERAPEUTICS INC	33,204	$11.0M	0.35%
49	VAC2USDVBI VACCINES INC CDA	37,115	$11.0M	0.35%
50	SMHVANECK ETF TRUST	48,576	$11.0M	0.35%
51	AGLEUSDAEGLEA BIOTHERAPEUTICS INC	37,381	$11.0M	0.35%
52	—ORBITAL INFRASTRUCTURE GRP I	72,875	$11.0M	0.35%
53	CVXCHEVRON CORP NEW	74,322	$11.0M	0.35%
54	—IRONNET INC	31,712	$11.0M	0.35%
55	—AUDACY INC	78,621	$11.0M	0.35%
56	GROVGROVE COLLABORATIVE HOLD INC	25,094	$11.0M	0.35%
57	BABOEING CO	54,949	$11.0M	0.35%
58	CATCATERPILLAR INC	50,733	$10.8M	0.34%
59	GOOGALPHABET INC	105,063	$10.5M	0.33%
60	SOXLDIREXION SHS ETF TR	566,542	$10.0M	0.32%
61	IWDISHARES TR	69,579	$10.0M	0.32%
62	MBIOUSDMUSTANG BIO INC	26,360	$10.0M	0.32%
63	GREEGREENIDGE GENERATION HLDGS I	21,938	$10.0M	0.32%
64	OWLTOWLET INC	31,346	$10.0M	0.32%
65	LIDRAEYE INC	31,639	$10.0M	0.32%
66	—GREENLIGHT BIOSCIENCS HLDS P	24,298	$10.0M	0.32%
67	FFAIFARADAY FUTRE INTLGT ELCTR I	29,972	$10.0M	0.32%
68	—NOVO INTEGRATED SCIENCES INC	81,845	$10.0M	0.32%
69	—ALKALINE WTR CO INC	63,392	$10.0M	0.32%
70	—LIGHTNING EMOTORS INC	33,504	$10.0M	0.32%
71	—AULT ALLIANCE INC	90,342	$10.0M	0.32%
72	—WEJO GROUP LIMITED	20,548	$10.0M	0.32%
73	—MINERVA SURGICAL INC	43,731	$10.0M	0.32%
74	—FAZE HOLDINGS INC	21,231	$10.0M	0.32%
75	—VACCINEX INC	24,274	$10.0M	0.32%
76	MTNBEURMATINAS BIOPHARMA HLDGS INC	21,255	$10.0M	0.32%
77	—ATI PHYSICAL THERAPY INC	37,563	$10.0M	0.32%
78	DSSDSS INC	47,702	$10.0M	0.32%
79	—QUALTEK SERVICES INC	24,312	$10.0M	0.32%
80	—SCIENCE 37 HOLDINGS INC	35,638	$10.0M	0.32%
81	—CEPTON INC	21,291	$10.0M	0.32%
82	—THE BEACHBODY COMPANY INC	21,090	$10.0M	0.32%
83	VVISA INC	43,011	$9.0M	0.29%
84	—LIPOCINE INC NEW	26,772	$9.0M	0.29%
85	—HEALTHCARE TRIANGLE INC	23,116	$9.0M	0.29%
86	MAMASTERCARD INCORPORATED	28,584	$9.0M	0.29%
87	MEIPUSDMEI PHARMA INC	37,190	$9.0M	0.29%
88	—GOLDEN MINERALS CO	47,539	$9.0M	0.29%
89	—LEAFLY HOLDINGS INC	23,194	$9.0M	0.29%
90	AGPUPREDICTIVE ONCOLOGY INC	28,179	$9.0M	0.29%
91	JNJJOHNSON & JOHNSON	60,016	$9.0M	0.29%
92	—HELIOGEN INC	38,259	$9.0M	0.29%
93	—STRYVE FOODS INC	18,734	$9.0M	0.29%
94	METAMETA PLATFORMS INC	47,053	$9.0M	0.29%
95	—AXCELLA HEALTH INC	19,756	$9.0M	0.29%
96	—VISLINK TECHNOLOGIES INC	24,933	$9.0M	0.29%
97	—SHAPEWAYS HOLDINGS INC	27,000	$9.0M	0.29%
98	MRKMERCK & CO INC	79,940	$8.2M	0.26%
99	IJHISHARES TR	35,670	$8.0M	0.26%
100	TNADIREXION SHS ETF TR	271,921	$8.0M	0.25%

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