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
1	LMEURLEGG MAS	3,309,722	$164.7B	5.53%
2	—CAESARS	86,609,745	$146.5B	4.92%
3	—EL PASO	1,579,252	$105.8B	3.55%
4	CZREURCAESARS	5,789,730	$70.2B	2.36%
5	—CHURCHIL	5,506,437	$50.8B	1.71%	Call
6	DISH 2.375 03/15/24DISH NET	56,000,000	$50.4B	1.69%
7	—IBERIABA	1,028,671	$46.8B	1.57%
8	—BHP GROU	939,594	$38.7B	1.30%
9	AMZNAMAZON C	13,500	$37.2B	1.25%
10	—AMAG PHA	45,500,000	$36.6B	1.23%
11	—FLYING E	3,740,625	$35.1B	1.18%	Call
12	NAVNAVISTAR	1,232,816	$34.8B	1.17%
13	—SOCIAL C	3,800,000	$34.7B	1.16%	Call
14	—GS ACQUI	2,921,326	$30.7B	1.03%
15	METAFACEBOOK	135,000	$30.7B	1.03%
16	—TESLA IN	10,000,000	$30.0B	1.01%
17	—FOLEY TR	2,660,000	$28.4B	0.95%
18	—FORTRESS	3,483,332	$27.3B	0.92%	Call
19	—APEX TEC	3,562,500	$26.5B	0.89%	Call
20	—EXPERIEN	3,388,333	$26.1B	0.88%	Call
21	—JUNIPER	3,740,625	$26.0B	0.87%	Call
22	—GORES HL	2,968,750	$25.1B	0.84%	Call
23	—CHP MERG	3,491,250	$24.5B	0.82%	Call
24	FISVFISERV I	250,000	$24.4B	0.82%
25	—NEW PROV	3,415,500	$24.3B	0.82%	Call
26	—LONGVIEW	2,280,000	$23.0B	0.77%
27	—PARATEK	27,750,000	$22.3B	0.75%
28	MAMASTERCA	75,000	$22.2B	0.74%
29	—ACAMAR P	2,334,150	$21.5B	0.72%	Call
30	—CLEVELAN	24,000,000	$21.5B	0.72%
31	CTXSEURCITRIX S	145,000	$21.4B	0.72%
32	—CALIFORN	3,112,400	$21.4B	0.72%	Put
33	BDXBECTON D	88,756	$21.2B	0.71%
34	—DIAMONDP	2,137,025	$21.2B	0.71%	Call
35	—JAWS ACQ	1,995,000	$20.8B	0.70%
36	—TRINE AC	2,149,256	$20.7B	0.70%	Call
37	—SOUTH MT	2,248,250	$20.2B	0.68%	Call
38	—GREENSKY	4,100,000	$20.1B	0.67%
39	DISDISNEY W	180,000	$20.1B	0.67%
40	—SILVER S	2,310,242	$20.0B	0.67%	Call
41	CICIGNA CO	105,000	$19.7B	0.66%
42	—THUNDER	1,907,665	$19.1B	0.64%	Call
43	—FINTECH	1,700,500	$19.0B	0.64%
44	—SWITCHBA	2,359,958	$18.9B	0.63%	Call
45	AAL 6.5 07/01/25AMERICAN	20,000,000	$18.8B	0.63%
46	—FUSION A	1,803,195	$18.3B	0.62%
47	—FINSERV	2,565,000	$17.9B	0.60%	Call
48	CLVS 1.25 05/01/25CLOVIS O	30,000,000	$17.9B	0.60%
49	—CIIG MER	2,565,000	$17.7B	0.59%	Call
50	—OSPREY T	2,493,750	$17.6B	0.59%	Call
51	—SUSTAINA	2,565,000	$17.4B	0.58%	Call
52	—HOPE BAN	21,290,000	$17.4B	0.58%
53	—HEALTHCA	2,375,000	$17.0B	0.57%	Call
54	ELSEQUITY L	271,700	$17.0B	0.57%
55	POSTPOST HLD	190,000	$16.6B	0.56%
56	BWABORGWARN	470,617	$16.6B	0.56%
57	FLT1EURFLEETCOR	65,000	$16.3B	0.55%
58	—PIVOTAL	1,732,260	$15.9B	0.53%	Call
59	—HUDSON E	1,500,646	$15.4B	0.52%
60	AALAMERICAN	3,761,500	$15.3B	0.51%	Put
61	QSRRESTAURA	280,000	$15.3B	0.51%
62	TMUST-MOBILE	145,000	$15.1B	0.51%
63	CSGPCOSTAR G	21,000	$14.9B	0.50%
64	ALCALCON AG	255,000	$14.6B	0.49%
65	—PROPTECH	1,805,000	$14.6B	0.49%	Call
66	—APPLIED	17,400,000	$14.5B	0.49%
67	ALUBALUSSA E	1,540,235	$14.4B	0.48%	Call
68	—DFP HEAL	1,721,875	$14.4B	0.48%	Call
69	IWMISHARES	100,000	$14.3B	0.48%
70	—LGL SYS	2,066,200	$14.3B	0.48%	Call
71	UNHUNITEDHE	47,500	$14.0B	0.47%
72	EEFTEURONET	145,000	$13.9B	0.47%
73	—SPIRIT A	9,000,000	$13.6B	0.46%
74	—INTERPRI	1,805,000	$13.5B	0.45%	Call
75	XLFSELECT S	1,550,000	$13.5B	0.45%	Put
76	SUISUN CMNT	97,800	$13.3B	0.45%
77	ELLAUDER E	70,000	$13.2B	0.44%
78	EBAEBAY INC	250,000	$13.1B	0.44%
79	—CRESCENT	1,335,843	$13.1B	0.44%	Call
80	—KENSINGT	1,278,139	$12.8B	0.43%
81	—SC HEALT	1,330,000	$12.6B	0.42%	Call
82	—CITIC CA	1,806,854	$12.3B	0.41%	Call
83	—REPLAY A	1,187,500	$12.1B	0.41%
84	—NEW FRON	1,453,196	$12.0B	0.40%
85	—SCVX COR	1,710,000	$11.9B	0.40%	Call
86	—GTY TECH	3,280,758	$11.3B	0.38%	Call
87	—PAE INC	1,298,048	$11.3B	0.38%	Call
88	JDJD.COM I	187,050	$11.3B	0.38%
89	—HAYMAKER	1,123,773	$11.1B	0.37%	Call
90	—STABLE R	1,168,336	$11.1B	0.37%	Call
91	—COLLIER	1,026,220	$10.8B	0.36%	Call
92	BMY-RBRISTOL-	2,978,600	$10.7B	0.36%
93	EGPEASTGROU	89,800	$10.7B	0.36%
94	—GIGCAPIT	1,022,297	$10.4B	0.35%
95	—DMY TECH	1,425,000	$10.2B	0.34%	Call
96	REXRREXFORD	246,700	$10.2B	0.34%
97	—CF FIN A	1,050,937	$10.2B	0.34%	Call
98	—SPARTAN	950,000	$10.2B	0.34%
99	RYAAYRYANAIR	150,775	$10.0B	0.34%
100	—INSURANC	921,025	$10.0B	0.33%	Call

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