OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) Q4 2022 Filing

Filed February 14, 2023

Portfolio Value

$48.6M

Holdings

730

Report Date

Q4 2022

Filing Type

13F-HR

All Holdings (730 positions)

#	Stock	Shares	Value	% Portfolio	Type
301	—INNOVATI	378,097	$4K	0.01%
302	—INTELLIG	378,097	$4K	0.01%
303	MAAMID-AMER	24,754	$4K	0.01%
304	—FAST ACQ	387,780	$4K	0.01%
305	—MERCATO	378,097	$4K	0.01%
306	—ARTEMIS	378,097	$4K	0.01%
307	—LAMF GLO	378,097	$4K	0.01%
308	FLRFLUOR CO	111,777	$4K	0.01%
309	NCLHNORWEGIA	317,061	$4K	0.01%	Put
310	—FOCUS IM	378,097	$4K	0.01%
311	MBVIM3 BRIGA	378,097	$4K	0.01%
312	—GENESIS	370,698	$4K	0.01%
313	RBAGBPRITCHIE	66,228	$4K	0.01%
314	—AHREN AC	370,698	$4K	0.01%
315	SNYSANOFI	78,712	$4K	0.01%
316	—G SQUARE	376,907	$4K	0.01%
317	—SCULPTOR	370,698	$4K	0.01%
318	—ALPHA PA	378,097	$4K	0.01%
319	BPACBULLPEN	370,698	$4K	0.01%
320	—ALTIMAR	376,868	$4K	0.01%
321	—BYTE ACQ	376,439	$4K	0.01%
322	—FOREST R	376,868	$4K	0.01%
323	—CF ACQUI	370,698	$4K	0.01%
324	—SOUTHPOR	370,698	$4K	0.01%
325	—ROCKET I	373,611	$4K	0.01%
326	—PATRIA L	364,093	$4K	0.01%
327	—COUNTER	364,093	$4K	0.01%
328	DVNDEVON EN	60,504	$4K	0.01%
329	DALDELTA AI	133,055	$4K	0.01%	Put
330	BAXBAXTER I	66,930	$4K	0.01%	Call
331	EVLVEVOLV TE	1,417,864	$4K	0.01%
332	—FIRST RE	364,605	$4K	0.01%
333	—ARES ACQ	360,320	$4K	0.01%
334	—CORNER G	350,000	$4K	0.01%
335	AVBAVALONBA	22,024	$4K	0.01%
336	IM8NINSMED I	175,752	$4K	0.01%
337	AREALEXANDR	24,072	$4K	0.01%
338	NSANATIONAL	96,757	$3K	0.01%
339	RNWRENEW EN	621,763	$3K	0.01%
340	SPYSPDR S&P	680,000	$3K	0.01%	Put
341	XRPNARMADA A	330,834	$3K	0.01%
342	GCTSCONCORD	330,834	$3K	0.01%
343	AXNX*AXONICS	53,602	$3K	0.01%
344	KRGKITE RLT	158,918	$3K	0.01%
345	EVCOEVEREST	324,361	$3K	0.01%
346	—MOTIVE C	324,361	$3K	0.01%
347	TMCITREACE M	143,309	$3K	0.01%
348	HALOHALOZYME	57,337	$3K	0.01%
349	—DIGITAL	322,718	$3K	0.01%
350	UTHUNITED T	11,522	$3K	0.01%
351	INVHINVITATI	108,097	$3K	0.01%
352	—GRAF ACQ	320,103	$3K	0.01%
353	BDXBECTON D	12,468	$3K	0.01%
354	CFCF INDS	37,096	$3K	0.01%
355	VMIVALMONT	9,492	$3K	0.01%
356	AMHAMERICAN	103,398	$3K	0.01%
357	RFPUSDRESOLUTE	140,498	$3K	0.01%
358	PTGXPROTAGON	276,473	$3K	0.01%
359	ANABANAPTYSB	96,980	$3K	0.01%
360	—FINNOVAT	134,651	$3K	0.01%
361	JACSJACKSON	302,018	$3K	0.01%
362	—SVF INVE	295,451	$3K	0.01%
363	SPMCSOUND PO	273,069	$3K	0.01%
364	ISIIONIS PH	78,370	$3K	0.01%
365	AZEKAZEK CO	145,339	$3K	0.01%
366	PSAPUBLIC S	10,474	$3K	0.01%
367	AGENEURAGENUS I	1,218,003	$3K	0.01%
368	—LAVA MED	283,573	$3K	0.01%
369	ACELACCEL EN	378,313	$3K	0.01%
370	—APEIRON	283,573	$3K	0.01%
371	SWTXSPRINGWO	111,615	$3K	0.01%
372	PCAPAP ACQUI	278,023	$3K	0.01%
373	LEGTLEGATO M	283,573	$3K	0.01%
374	LEGALEAD EDG	282,468	$3K	0.01%
375	—APX ACQU	278,023	$3K	0.01%
376	—ST ENERG	278,023	$3K	0.01%
377	—MERSANA	482,901	$3K	0.01%
378	—HEARTLAN	278,023	$3K	0.01%
379	—BURTECH	278,023	$3K	0.01%
380	BCRXBIOCRYST	245,013	$3K	0.01%
381	—KIMBELL	273,069	$3K	0.01%
382	GPACGLOBAL P	273,684	$3K	0.01%
383	ABBVABBVIE I	17,102	$3K	0.01%
384	SLAMFSLAM COR	270,951	$3K	0.01%
385	ACMAECOM	32,188	$3K	0.01%
386	—SCION TE	269,440	$3K	0.01%
387	PAIIPYROPHYT	262,511	$3K	0.01%
388	CMECME GROU	16,000	$3K	0.01%
389	—VISION S	259,942	$3K	0.01%
390	—SEAPORT	259,942	$3K	0.01%
391	PWRQUANTA S	18,574	$3K	0.01%
392	—D AND Z	260,886	$3K	0.01%
393	LXULSB INDS	195,669	$3K	0.01%
394	—FTAC PAR	258,287	$3K	0.01%
395	BSXBOSTON S	55,817	$3K	0.01%
396	XENEXENON PH	64,372	$3K	0.01%
397	—ACHARI V	236,311	$3K	0.01%
398	SHELSHELL PL	43,831	$2K	0.01%
399	—DTRT HEA	240,341	$2K	0.01%
400	BDNBRANDYWI	404,171	$2K	0.01%

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