OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) Q2 2020 Filing

Filed August 13, 2020

Portfolio Value

$3.0T

Holdings

311

Report Date

Q2 2020

Filing Type

13F-HR

All Holdings (311 positions)

#	Stock	Shares	Value	% Portfolio	Type
101	HRTXHERON TH	675,000	$9.9B	0.33%
102	—CHURCHIL	1,052,790	$9.9B	0.33%	Call
103	—LEO HOLD	950,000	$9.9B	0.33%
104	—GREENROS	997,500	$9.8B	0.33%
105	TALTAL EDUC	142,600	$9.8B	0.33%
106	—TUSCAN H	950,000	$9.7B	0.33%
107	—LIVE OAK	1,425,000	$9.7B	0.32%	Call
108	—HENNESSY	1,061,150	$9.6B	0.32%	Call
109	NHINATIONAL	155,400	$9.4B	0.32%
110	—GX ACQUI	1,135,250	$9.4B	0.32%	Call
111	BILIBILIBILI	202,092	$9.4B	0.31%
112	ADCAGREE RE	130,300	$8.6B	0.29%
113	EQIXEQUINIX	12,100	$8.5B	0.29%
114	—PS BUSIN	63,500	$8.4B	0.28%
115	—OAKTREE	809,875	$8.2B	0.28%
116	—NETFIN A	760,000	$8.2B	0.27%
117	SPYSPDR S&P	2,167,600	$8.0B	0.27%	Put
118	NVRNVR INC	2,427	$7.9B	0.27%
119	SSS1EURLIFE STO	83,270	$7.9B	0.27%
120	PDDPINDUODU	134,660	$7.9B	0.26%	Put
121	—UNION AC	1,096,395	$7.7B	0.26%	Call
122	SESEA LTD	134,874	$7.6B	0.26%	Put
123	—GIGCAPIT	760,000	$7.6B	0.26%
124	—MONOCLE	718,675	$7.4B	0.25%
125	SBACSBA COMM	24,600	$7.3B	0.25%
126	—COLLECTI	1,068,750	$7.3B	0.24%	Call
127	—PROTALIX	8,000,000	$7.2B	0.24%
128	CRWDCROWDSTR	69,258	$6.9B	0.23%
129	—TORTOISE	237,500	$6.5B	0.22%
130	AMHAMERICAN	237,800	$6.4B	0.21%
131	KRCKILROY R	108,500	$6.4B	0.21%
132	PCGPG&E COR	712,500	$6.3B	0.21%
133	RDS/AROYAL DU	187,500	$6.1B	0.21%
134	ATVIEURACTIVISI	80,000	$6.1B	0.20%
135	—AMPLITUD	736,250	$6.0B	0.20%	Call
136	—SOFTWARE	806,582	$6.0B	0.20%	Call
137	GMGENERAL	375,000	$5.8B	0.19%	Call
138	—NOVUS CA	807,500	$5.8B	0.19%	Call
139	SPLKCHFSPLUNK I	28,600	$5.7B	0.19%
140	GDSGDS HLDG	71,037	$5.7B	0.19%
141	—EAST STO	570,000	$5.6B	0.19%
142	—BUNGE LI	125,000	$5.1B	0.17%
143	JECUSDJACOBS E	60,000	$5.1B	0.17%
144	FMCF M C CO	50,000	$5.0B	0.17%
145	ESSESSEX PP	21,700	$5.0B	0.17%
146	PEGPUBLIC S	98,978	$4.9B	0.16%
147	DREUSDDUKE REA	136,700	$4.8B	0.16%
148	VICIVICI PPT	233,620	$4.7B	0.16%
149	—MGM GROW	171,605	$4.7B	0.16%
150	EAELECTRON	35,324	$4.7B	0.16%
151	—MERIDA M	475,000	$4.7B	0.16%
152	—ACORDA T	5,310,000	$4.6B	0.15%
153	JBGSJBG SMIT	153,200	$4.5B	0.15%
154	—APARTMEN	118,800	$4.5B	0.15%
155	GOTUGSX TECH	74,238	$4.5B	0.15%
156	GDYNGRID DYN	621,485	$4.3B	0.14%
157	MPCMARATHON	112,500	$4.2B	0.14%
158	—GORES ME	392,350	$4.2B	0.14%
159	OHIOMEGA HE	135,925	$4.0B	0.14%
160	—LIV CAP	447,864	$4.0B	0.13%	Call
161	DVNDEVON EN	350,000	$4.0B	0.13%
162	—AMCI ACQ	379,088	$3.9B	0.13%
163	—GALILEO	380,000	$3.8B	0.13%
164	AXTAAXALTA C	165,000	$3.7B	0.12%
165	APTVAPTIV PL	47,500	$3.7B	0.12%
166	—PORTOLA	204,017	$3.7B	0.12%
167	ZEN1EURZENDESK	41,400	$3.7B	0.12%
168	IAA-WUSDIAA INC	92,500	$3.6B	0.12%
169	ACELACCEL EN	729,466	$3.5B	0.12%	Call
170	EDUNEW ORIE	26,123	$3.4B	0.11%
171	ZSZSCALER	31,000	$3.4B	0.11%
172	MAAMID-AMER	29,200	$3.3B	0.11%
173	ETNEATON CO	37,500	$3.3B	0.11%
174	RIGTRANSOCE	1,130,000	$3.2B	0.11%	Put
175	LTCLTC PPTY	82,000	$3.1B	0.10%
176	DTDYNATRAC	75,781	$3.1B	0.10%
177	DRIDARDEN R	39,520	$3.0B	0.10%
178	NNNNATIONAL	83,600	$3.0B	0.10%
179	CPTCAMDEN P	32,200	$2.9B	0.10%
180	NTESNETEASE	6,826	$2.9B	0.10%
181	WKHSEURWORKHORS	167,114	$2.9B	0.10%
182	TTTRANE TE	32,500	$2.9B	0.10%
183	REGNREGENERO	4,589	$2.9B	0.10%
184	AVBAVALONBA	18,400	$2.8B	0.10%
185	NINISOURCE	125,000	$2.8B	0.10%
186	ACIALBERTSO	180,000	$2.8B	0.10%
187	LEGNLEGEND B	65,672	$2.8B	0.09%
188	—PPD INC	103,844	$2.8B	0.09%
189	HYGISHARES	3,000,000	$2.7B	0.09%	Put
190	DALDELTA AI	226,350	$2.7B	0.09%	Put
191	ACMRACM RESE	42,407	$2.6B	0.09%
192	ITTITT INC	45,000	$2.6B	0.09%
193	TRNOTERRENO	49,500	$2.6B	0.09%
194	PLXPROTALIX	672,035	$2.5B	0.09%
195	SBCSABRA HE	175,120	$2.5B	0.08%
196	GHGUARDANT	30,000	$2.4B	0.08%
197	FRFIRST IN	61,400	$2.4B	0.08%
198	ETRENTERGY	25,000	$2.3B	0.08%
199	QFIN360 FINA	213,455	$2.3B	0.08%
200	JCIJOHNSON	66,250	$2.3B	0.08%

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