UBS OCONNOR LLC - Q3 2023 holdings

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$3.97 Billion is the total value of UBS OCONNOR LLC's 552 reported holdings in Q3 2023. The portfolio turnover from Q2 2023 to Q3 2023 was 93.0% .

All

			Value		Shares		↓ Weighting
ATVI	Buy	ACTIVISION	$1,063,726,965	+347.7%	11,360,963	+303.1%	26.80%	+257.5%
HZNP	New	HORIZON TH	$886,676,504	–	7,664,245	+100.0%	22.34%	–
NATI	New	NATIONAL I	$241,066,971	–	4,043,391	+100.0%	6.07%	–
	Buy	SPIRIT AIRnote1	$76,516,875	+39.6%	91,500,000	+35.9%	1.93%	+11.4%
MAT	Buy	MATTEL INC	$20,246,209	+24.4%	919,029	+10.3%	0.51%	-0.8%
	New	REVANCE THnote1	$16,176,767	–	20,000,000	+100.0%	0.41%	–
NVR	Buy	NVR INC	$15,749,075	-5.9%	2,641	+0.2%	0.40%	-24.8%
AMZN	Buy	AMAZON COM	$15,575,505	+301.2%	122,526	+311.5%	0.39%	+221.3%
IR	Buy	INGERSOLL	$14,197,963	+16.2%	222,818	+19.1%	0.36%	-7.3%
AMT	Buy	AMERICAN T	$12,721,523	+34.9%	77,358	+59.1%	0.32%	+7.7%
BIDU	Buy	BAIDU INCspona	$11,419,750	+19.2%	85,000	+21.4%	0.29%	-4.6%
QRVO	Buy	QORVO INC	$11,280,258	+145.7%	118,155	+162.6%	0.28%	+95.9%
ADC	Buy	AGREE RLTY	$11,043,360	-2.7%	199,916	+15.1%	0.28%	-22.3%
ON	Buy	ON SEMICON	$10,699,567	+341.7%	115,111	+349.5%	0.27%	+255.3%
FR	Buy	FIRST INDL	$10,350,302	+15.7%	217,489	+28.0%	0.26%	-7.4%
	Buy	DRAFTKINGS	$10,304,000	+72.4%	350,000	+55.6%	0.26%	+37.6%
VALE	New	VALE S Aspons	$10,251,000	–	765,000	+100.0%	0.26%	–
NNN	Buy	NNN REIT I	$10,174,386	+180.8%	287,900	+239.9%	0.26%	+124.6%
AMH	Buy	AMERICAN Hcla	$9,978,473	+115.4%	296,185	+126.6%	0.25%	+71.9%
INVH	Buy	INVITATION	$9,848,523	+18.5%	310,777	+28.7%	0.25%	-5.3%
CFLT	Buy	CONFLUENTclass	$9,623,250	-9.2%	325,000	+8.3%	0.24%	-27.5%
BLL	Buy	BALL CORP	$9,564,729	+264.0%	192,140	+325.7%	0.24%	+190.4%
KWEB	New	KRANESHAREcsich	$9,407,616	–	343,720	+100.0%	0.24%	–
TRNO	Buy	TERRENO RL	$9,362,174	+6.0%	164,827	+12.1%	0.24%	-15.4%
NTR	New	NUTRIEN LT	$9,301,056	–	150,600	+100.0%	0.23%	–
O	Buy	REALTY INC	$9,259,026	+96.1%	185,403	+134.7%	0.23%	+56.4%
PYPL	Buy	PAYPAL HLD	$8,915,150	+242.6%	152,500	+291.0%	0.22%	+174.4%
SWKS	Buy	SKYWORKS S	$8,627,217	+523.2%	87,506	+599.7%	0.22%	+393.2%
SBRA	Buy	SABRA HEAL	$8,536,633	+40.2%	612,384	+18.4%	0.22%	+12.0%
OKTA	Buy	OKTA INCcla	$8,354,775	+72.1%	102,500	+46.4%	0.21%	+37.3%
BMBL	Buy	BUMBLE INC	$8,355,200	+87.9%	560,000	+111.3%	0.21%	+50.0%
XPO	Buy	XPO INC	$8,268,147	+120.7%	110,744	+74.4%	0.21%	+76.3%
VMC	Buy	VULCAN MAT	$8,224,234	+155.8%	40,710	+185.5%	0.21%	+105.0%
	New	ON HLDG AGnamen	$8,206,900	–	295,000	+100.0%	0.21%	–
NHI	Buy	NATIONAL H	$8,107,638	+20.2%	157,859	+22.7%	0.20%	-4.2%
QCOM	New	QUALCOMM I	$8,051,850	–	72,500	+100.0%	0.20%	–
UNP	Buy	UNION PAC	$7,999,605	+84.5%	39,285	+85.4%	0.20%	+47.4%
ALV	Buy	AUTOLIV IN	$7,990,956	+105.3%	82,825	+80.9%	0.20%	+63.4%
BA	New	BOEING CO	$7,993,056	–	41,700	+100.0%	0.20%	–
AAL	Buy	AMERICAN Aput	$7,937,792	+93.0%	15,547,200	+12.7%	0.20%	+53.8%
NKE	Buy	NIKE INCclb	$7,649,600	+61.2%	80,000	+86.0%	0.19%	+28.7%
	Buy	GSK PLCspons	$7,596,260	+71.1%	209,552	+68.2%	0.19%	+36.4%
NVT	Buy	NVENT ELEC	$7,072,575	+47.2%	133,470	+43.6%	0.18%	+17.1%
APTV	Buy	APTIV PLC	$6,916,088	+58.8%	70,150	+64.5%	0.17%	+27.0%
MEOH	Buy	METHANEX C	$6,820,570	+559.5%	151,400	+505.6%	0.17%	+421.2%
RHP	New	RYMAN HOSP	$6,736,519	–	80,890	+100.0%	0.17%	–
PEAK	Buy	HEALTHPEAK	$6,766,578	+1137.7%	368,550	+1255.0%	0.17%	+900.0%
ECL	Buy	ECOLAB INC	$6,708,240	+108.3%	39,600	+129.6%	0.17%	+65.7%
	New	HEALTHCAREclaco	$6,611,818	–	432,994	+100.0%	0.17%	–
	Buy	ANNALY CAP	$6,576,258	-5.7%	349,615	+0.3%	0.17%	-24.5%
VICI	Buy	VICI PPTYS	$6,488,922	+53.3%	222,987	+65.6%	0.16%	+21.6%
AVGO	Buy	BROADCOM I	$6,414,569	+9.7%	7,723	+14.5%	0.16%	-12.4%
AES	New	AES CORP	$6,420,480	–	422,400	+100.0%	0.16%	–
HUBB	New	HUBBELL IN	$6,362,223	–	20,300	+100.0%	0.16%	–
EPR	New	EPR PPTYS	$6,290,776	–	151,439	+100.0%	0.16%	–
BEKE	Buy	KE HLDGS Ispons	$5,854,796	+57.2%	377,242	+50.4%	0.15%	+26.5%
SNY	Buy	SANOFIspons	$5,735,779	+15.8%	106,931	+16.3%	0.14%	-7.1%
EMN	New	EASTMAN CH	$5,750,164	–	74,950	+100.0%	0.14%	–
	New	SPLUNK INCnote1	$5,664,000	–	6,000,000	+100.0%	0.14%	–
BIIB	New	BIOGEN INC	$5,654,220	–	22,000	+100.0%	0.14%	–
WELL	Buy	WELLTOWER	$5,610,127	+331.1%	68,483	+325.7%	0.14%	+243.9%
	New	KENVUE INC	$5,549,028	–	276,346	+100.0%	0.14%	–
GTY	Buy	GETTY RLTY	$5,399,946	+0.2%	194,733	+22.2%	0.14%	-20.0%
APH	Buy	AMPHENOL Ccla	$5,371,160	+29.2%	63,950	+30.6%	0.14%	+3.1%
GLPI	Buy	GAMING & L	$5,215,020	+11.4%	114,490	+18.5%	0.13%	-11.5%
RPT	New	RPT REALTYshben	$5,114,451	–	484,323	+100.0%	0.13%	–
MELI	New	MERCADOLIB	$5,071,520	–	4,000	+100.0%	0.13%	–
LTHM	New	LIVENT COR	$4,919,152	–	267,200	+100.0%	0.12%	–
FLT	Buy	FLEETCOR T	$4,851,460	+371.3%	19,000	+363.4%	0.12%	+281.2%
ABT	New	ABBOTT LAB	$4,745,650	–	49,000	+100.0%	0.12%	–
LTC	Buy	LTC PPTYS	$4,746,886	+60.4%	147,740	+64.9%	0.12%	+29.0%
MDT	Buy	MEDTRONIC	$4,685,615	+18.7%	59,796	+33.5%	0.12%	-5.6%
ZS	New	ZSCALER IN	$4,667,700	–	30,000	+100.0%	0.12%	–
FBHS	Buy	FORTUNE BR	$4,671,324	+8.0%	75,150	+25.0%	0.12%	-13.2%
FDX	New	FEDEX CORP	$4,662,592	–	17,600	+100.0%	0.12%	–
FCX	Buy	FREEPORT-Mclb	$4,586,409	+99.8%	122,993	+114.3%	0.12%	+61.1%
AEM	New	AGNICO EAG	$4,545,000	–	100,000	+100.0%	0.12%	–
SMAR	Buy	SMARTSHEET	$4,551,750	+44.2%	112,500	+36.4%	0.12%	+15.0%
SNPS	Buy	SYNOPSYS I	$4,394,638	+77.9%	9,575	+68.7%	0.11%	+42.3%
	Buy	GE HEALTHC	$4,377,353	+587.7%	64,335	+721.1%	0.11%	+450.0%
MSFT	Buy	MICROSOFT	$4,304,620	-6.3%	13,633	+1.0%	0.11%	-25.5%
COP	Buy	CONOCOPHIL	$4,258,291	+17.0%	35,545	+1.2%	0.11%	-7.0%
JCI	Buy	JOHNSON CT	$4,198,588	+18.7%	78,906	+52.0%	0.11%	-5.4%
NOW	New	SERVICENOW	$4,192,200	–	7,500	+100.0%	0.11%	–
BWXT	New	BWX TECHNO	$3,876,466	–	51,700	+100.0%	0.10%	–
DECK	New	DECKERS OU	$3,742,575	–	7,280	+100.0%	0.09%	–
GNTX	New	GENTEX COR	$3,628,210	–	111,500	+100.0%	0.09%	–
	New	NABORS ENEcla	$3,563,000	–	350,000	+100.0%	0.09%	–
MRUS	Buy	MERUS N V	$3,586,659	-7.4%	152,106	+3.4%	0.09%	-26.2%
WDAY	New	WORKDAY INcla	$3,437,600	–	16,000	+100.0%	0.09%	–
BDX	Buy	BECTON DIC	$3,430,952	+7.1%	13,271	+9.4%	0.09%	-14.9%
AZN	Buy	ASTRAZENECspons	$3,354,984	+39.8%	49,542	+47.7%	0.08%	+11.8%
TTEK	Buy	TETRA TECH	$3,343,900	+29.3%	21,995	+39.3%	0.08%	+2.4%
	New	GRAB HOLDIclass	$3,132,900	–	885,000	+100.0%	0.08%	–
ROKU	Buy	ROKU INC	$3,103,983	+38.7%	43,972	+25.6%	0.08%	+9.9%
	New	INFLECTIONclaor	$3,063,000	–	300,000	+100.0%	0.08%	–
EA	New	ELECTRONIC	$3,010,000	–	25,000	+100.0%	0.08%	–
CRWD	New	CROWDSTRIKcla	$2,929,150	–	17,500	+100.0%	0.07%	–
NET	New	CLOUDFLAREclaco	$2,836,800	–	45,000	+100.0%	0.07%	–
MRTX	Buy	MIRATI THE	$2,818,245	+30.7%	64,698	+8.4%	0.07%	+4.4%
RARE	Buy	ULTRAGENYX	$2,742,020	-11.7%	76,915	+14.2%	0.07%	-29.6%
BSX	Buy	BOSTON SCI	$2,713,498	+21.2%	51,392	+24.2%	0.07%	-4.2%
UDR	New	UDR INC	$2,691,016	–	75,442	+100.0%	0.07%	–
AGIO	Buy	AGIOS PHAR	$2,604,220	+38.9%	105,221	+58.9%	0.07%	+11.9%
APLE	New	APPLE HOSP	$2,580,832	–	168,242	+100.0%	0.06%	–
INSP	Buy	INSPIRE ME	$2,494,589	-7.1%	12,571	+52.0%	0.06%	-25.9%
BPMC	Buy	BLUEPRINT	$2,459,976	-18.5%	48,984	+2.5%	0.06%	-34.7%
VERA	Buy	VERA THERAcla	$2,440,257	+18.8%	177,991	+39.1%	0.06%	-6.2%
DXCM	New	DEXCOM INC	$2,332,500	–	25,000	+100.0%	0.06%	–
PODD	New	INSULET CO	$2,296,656	–	14,400	+100.0%	0.06%	–
AZEK	New	AZEK CO INcla	$2,254,292	–	75,800	+100.0%	0.06%	–
TMCI	Buy	TREACE MED	$2,268,082	-21.2%	173,004	+53.8%	0.06%	-37.4%
PTGX	Buy	PROTAGONIS	$2,272,950	+22.7%	136,268	+103.1%	0.06%	-1.7%
BNL	New	BROADSTONE	$2,229,370	–	155,900	+100.0%	0.06%	–
	Buy	ZYMEWORKS	$2,183,952	-20.9%	344,472	+7.8%	0.06%	-36.8%
ARVN	Buy	ARVINAS IN	$2,163,974	-6.4%	110,182	+18.2%	0.06%	-24.7%
ATRC	Buy	ATRICURE I	$2,159,033	+8.6%	49,293	+22.3%	0.05%	-14.3%
PANW	New	PALO ALTO	$1,992,740	–	8,500	+100.0%	0.05%	–
IRTC	Buy	IRHYTHM TE	$1,994,353	+52.6%	21,158	+68.9%	0.05%	+22.0%
DCPH	Buy	DECIPHERA	$1,955,535	+81.0%	153,737	+100.3%	0.05%	+44.1%
MIRM	Buy	MIRUM PHAR	$1,927,600	+210.5%	61,000	+154.2%	0.05%	+145.0%
ESTA	Buy	ESTABLISHM	$1,957,991	-22.7%	39,902	+8.1%	0.05%	-38.8%
CSCO	New	CISCO SYS	$1,962,563	–	36,506	+100.0%	0.05%	–
MTCH	Buy	MATCH GROU	$1,958,750	+87.2%	50,000	+100.0%	0.05%	+48.5%
TAL	New	TAL EDUCATspons	$1,915,988	–	210,317	+100.0%	0.05%	–
KROS	Buy	KEROS THER	$1,923,671	-13.5%	60,341	+9.0%	0.05%	-31.4%
MTZ	Buy	MASTEC INC	$1,892,451	-27.1%	26,295	+19.5%	0.05%	-41.5%
TEVA	New	TEVA PHARMspons	$1,887,000	–	185,000	+100.0%	0.05%	–
HOLI	New	HOLLYSYS A	$1,856,429	–	93,570	+100.0%	0.05%	–
KIDS	Buy	ORTHOPEDIA	$1,799,008	-9.3%	56,219	+24.3%	0.04%	-28.6%
XFOR	Buy	X4 PHARMAC	$1,700,385	+94.8%	1,559,986	+246.7%	0.04%	+53.6%
BCRX	Buy	BIOCRYST P	$1,712,086	+4.6%	241,820	+4.0%	0.04%	-17.3%
PATH	New	UIPATH INCcla	$1,668,225	–	97,500	+100.0%	0.04%	–
	Buy	PARAGON 28	$1,647,627	+7.6%	131,285	+52.2%	0.04%	-12.5%
XENE	Buy	XENON PHAR	$1,662,772	+11.7%	48,676	+25.9%	0.04%	-10.6%
ALGN	Buy	ALIGN TECH	$1,618,196	-6.4%	5,300	+8.4%	0.04%	-25.5%
AGEN	Buy	AGENUS INC	$1,631,808	-27.9%	1,444,078	+2.1%	0.04%	-42.3%
CCL	Buy	CARNIVAL Cput	$1,621,050	+9163.1%	915,000	+266.0%	0.04%	+4000.0%
ASAN	Buy	ASANA INCcla	$1,556,350	+228.3%	85,000	+295.2%	0.04%	+160.0%
	Buy	HILLEVAX I	$1,539,729	+11.3%	114,478	+42.2%	0.04%	-11.4%
LADR	New	LADDER CAPcla	$1,562,598	–	152,300	+100.0%	0.04%	–
BBIO	New	BRIDGEBIO	$1,511,001	–	57,300	+100.0%	0.04%	–
SRRK	Buy	SCHOLAR RO	$1,509,325	-1.2%	212,581	+4.9%	0.04%	-20.8%
	New	HAYMAKER Aclass	$1,525,500	–	150,000	+100.0%	0.04%	–
ETSY	New	ETSY INC	$1,517,630	–	23,500	+100.0%	0.04%	–
LRMR	Buy	LARIMAR TH	$1,495,095	+31.4%	378,505	+4.1%	0.04%	+5.6%
ETNB	Buy	89BIO INC	$1,526,059	-3.9%	98,838	+17.9%	0.04%	-24.0%
OPRA	New	OPERA LTDspons	$1,408,750	–	125,000	+100.0%	0.04%	–
OFIX	Buy	ORTHOFIX M	$1,389,292	+13.1%	108,032	+58.8%	0.04%	-10.3%
AUTL	Buy	AUTOLUS THspona	$1,365,191	+8.0%	585,919	+10.4%	0.03%	-15.0%
GDX	New	VANECK ETFgoldm	$1,345,500	–	50,000	+100.0%	0.03%	–
PTON	Buy	PELOTON INput	$1,361,188	+156.0%	1,037,500	+245.8%	0.03%	+100.0%
VRDN	Buy	VIRIDIAN T	$1,301,384	-26.9%	84,836	+13.4%	0.03%	-41.1%
ANNX	Buy	ANNEXON IN	$1,296,221	-13.5%	549,246	+29.1%	0.03%	-29.8%
	Buy	VERASTEM I	$1,267,500	+12.9%	155,904	+3.3%	0.03%	-8.6%
SAVE	Buy	SPIRIT AIRput	$1,281,000	+235.6%	450,000	+80.0%	0.03%	+166.7%
	Buy	LUCID GROUput	$1,275,300	-26.1%	750,000	+7.1%	0.03%	-40.7%
RLAY	Buy	RELAY THER	$1,234,975	+2.0%	146,846	+52.4%	0.03%	-18.4%
RIGL	Buy	RIGEL PHAR	$1,243,906	-6.1%	1,151,765	+12.2%	0.03%	-26.2%
DNLI	Buy	DENALI THE	$1,216,180	-15.8%	58,952	+20.4%	0.03%	-32.6%
	Buy	ENVVENO ME	$1,219,800	+112.0%	226,308	+21.1%	0.03%	+72.2%
KPTI	Buy	KARYOPHARM	$1,174,791	+8.2%	876,710	+44.5%	0.03%	-11.8%
IFRX	Buy	INFLARX NV	$1,162,200	-14.6%	390,000	+27.9%	0.03%	-32.6%
IWM	Buy	ISHARES TRput	$1,153,250	+1012.1%	350,000	+2.9%	0.03%	+866.7%
STRO	New	SUTRO BIOP	$1,145,100	–	330,000	+100.0%	0.03%	–
UBER	New	UBER TECHN	$1,149,750	–	25,000	+100.0%	0.03%	–
HPP	New	HUDSON PAC	$1,125,180	–	169,200	+100.0%	0.03%	–
ADPT	Buy	ADAPTIVE B	$1,097,303	-18.2%	201,340	+0.8%	0.03%	-33.3%
MRVL	Buy	MARVELL TE	$1,082,600	+20.7%	20,000	+33.3%	0.03%	-3.6%
COTY	New	COTY INCput	$1,052,275	–	1,418,000	+100.0%	0.03%	–
	Buy	DISC MEDIC	$1,086,225	+42.9%	23,121	+35.0%	0.03%	+12.5%
OCUL	Buy	OCULAR THE	$1,074,229	-31.1%	342,111	+13.2%	0.03%	-44.9%
RVNC	New	REVANCE TH	$1,018,536	–	88,800	+100.0%	0.03%	–
SDGR	Buy	SCHRODINGE	$1,009,239	+42.4%	35,700	+151.4%	0.02%	+13.6%
	Buy	ACRIVON TH	$1,003,800	-22.5%	105,000	+5.0%	0.02%	-39.0%
CGEM	Buy	CULLINAN O	$950,250	+3.9%	105,000	+23.5%	0.02%	-17.2%
HYG	New	ISHARES TRput	$934,500	–	1,400,000	+100.0%	0.02%	–
FCPT	New	FOUR CORNE	$959,939	–	43,260	+100.0%	0.02%	–
	Buy	ASTRIA THE	$925,040	-2.6%	124,000	+8.8%	0.02%	-23.3%
ARDX	New	ARDELYX IN	$897,600	–	220,000	+100.0%	0.02%	–
	New	AMC ENTMTclane	$914,224	–	114,421	+100.0%	0.02%	–
HOG	New	HARLEY DAVput	$875,000	–	250,000	+100.0%	0.02%	–
NKTR	New	NEKTAR THE	$820,244	–	1,376,249	+100.0%	0.02%	–
W	Buy	WAYFAIR INcla	$847,980	+30.4%	14,000	+40.0%	0.02%	0.0%
	New	THIRD HARM	$798,750	–	125,000	+100.0%	0.02%	–
INTU	New	INTUIT	$766,410	–	1,500	+100.0%	0.02%	–
BCAB	Buy	BIOATLA IN	$752,627	-37.7%	442,722	+9.9%	0.02%	-50.0%
RZLT	Buy	REZOLUTE I	$735,645	-21.3%	557,307	+18.0%	0.02%	-36.7%
RIG	Buy	TRANSOCEANput	$733,125	+233.2%	425,000	+6.2%	0.02%	+157.1%
CPRI	New	CAPRI HOLD	$731,279	–	13,900	+100.0%	0.02%	–
RYTM	New	RHYTHM PHA	$687,750	–	30,000	+100.0%	0.02%	–
ADBE	Buy	ADOBE INC	$654,712	+29.6%	1,284	+24.3%	0.02%	0.0%
ESPR	Buy	ESPERION T	$619,308	+50.0%	631,947	+112.8%	0.02%	+23.1%
VKTX	Buy	VIKING THE	$641,008	-5.6%	57,905	+38.2%	0.02%	-23.8%
NEP	New	NEXTERA ENput	$636,500	–	140,000	+100.0%	0.02%	–
AAL	New	AMERICAN A	$640,500	–	50,000	+100.0%	0.02%	–
	Buy	STRUCTUREspons	$616,032	+45.4%	12,218	+19.9%	0.02%	+23.1%
ITOS	Buy	ITEOS THER	$654,416	-4.5%	59,764	+15.5%	0.02%	-27.3%
PLTR	Buy	PALANTIR Tcla	$600,000	+97.9%	37,500	+89.7%	0.02%	+50.0%
OVID	Buy	OVID THERA	$576,000	+35.1%	150,000	+15.4%	0.02%	+15.4%
CRNX	New	CRINETICScall	$588,000	–	60,000	+100.0%	0.02%	–
EPRT	New	ESSENTIAL	$540,750	–	25,000	+100.0%	0.01%	–
ORCL	Buy	ORACLE COR	$521,762	+119.8%	4,926	+147.2%	0.01%	+85.7%
PCVX	New	VAXCYTE IN	$509,800	–	10,000	+100.0%	0.01%	–
	New	MINERVA NE	$483,000	–	70,000	+100.0%	0.01%	–
ALVR	Buy	ALLOVIR IN	$494,500	-14.4%	230,000	+35.3%	0.01%	-33.3%
	Buy	THESEUS PH	$488,106	-56.9%	181,452	+49.4%	0.01%	-66.7%
HROW	New	HARROW INC	$467,140	–	32,508	+100.0%	0.01%	–
SONO	New	SONOS INC	$419,575	–	32,500	+100.0%	0.01%	–
BNTX	New	BIONTECH Sspons	$434,560	–	4,000	+100.0%	0.01%	–
	Buy	CONTEXT TH	$446,507	+325.2%	295,700	+350.6%	0.01%	+266.7%
AFMD	Buy	AFFIMED N	$391,960	+92.3%	820,000	+140.5%	0.01%	+66.7%
EDR	New	ENDEAVOR Gclaco	$398,000	–	20,000	+100.0%	0.01%	–
	New	NEWAMSTERDordin	$416,250	–	45,000	+100.0%	0.01%	–
JETS	Buy	ETF SER SOput	$340,000	+954.3%	250,000	+66.7%	0.01%	+800.0%
EQIX	New	EQUINIX IN	$363,130	–	500	+100.0%	0.01%	–
MRSN	New	MERSANA TH	$376,446	–	296,414	+100.0%	0.01%	–
LYV	New	LIVE NATIOput	$339,375	–	37,500	+100.0%	0.01%	–
VIR	New	VIR BIOTEC	$356,060	–	38,000	+100.0%	0.01%	–
	Buy	LEAP THERA	$302,819	-30.6%	219,434	+57.4%	0.01%	-42.9%
SMH	New	VANECK ETFput	$287,250	–	105,000	+100.0%	0.01%	–
ORIC	New	ORIC PHARMput	$285,000	–	100,000	+100.0%	0.01%	–
INTC	New	INTEL CORP	$266,625	–	7,500	+100.0%	0.01%	–
EWZ	New	ISHARES INcall	$232,500	–	500,000	+100.0%	0.01%	–
SRPT	New	SAREPTA THcall	$229,000	–	10,000	+100.0%	0.01%	–
ALLY	New	ALLY FINLput	$227,500	–	175,000	+100.0%	0.01%	–
APLS	Buy	APELLIS PHcall	$248,000	+451.1%	50,000	+100.0%	0.01%	+500.0%
	New	NERDY INCclaco	$185,000	–	50,000	+100.0%	0.01%	–
IOVA	New	IOVANCE BIcall	$189,750	–	230,000	+100.0%	0.01%	–
THO	New	THOR INDSput	$211,875	–	75,000	+100.0%	0.01%	–
VLO	New	VALERO ENEput	$155,000	–	40,000	+100.0%	0.00%	–
SNDX	New	SYNDAX PHAcall	$174,000	–	80,000	+100.0%	0.00%	–
USB	New	US BANCORPput	$157,250	–	170,000	+100.0%	0.00%	–
REPL	New	REPLIMUNEcall	$114,600	–	40,000	+100.0%	0.00%	–
LYFT	New	LYFT INCclaco	$105,400	–	10,000	+100.0%	0.00%	–
M	Buy	MACYS INCput	$118,938	-71.6%	131,000	+16.4%	0.00%	-76.9%
	New	VENTYX BIOcall	$112,500	–	30,000	+100.0%	0.00%	–
	New	VENTYX BIOput	$115,500	–	35,000	+100.0%	0.00%	–
RARE	Buy	ULTRAGENYXcall	$108,750	+411.8%	95,000	+850.0%	0.00%	+200.0%
ACRS	New	ACLARIS THcall	$117,000	–	70,000	+100.0%	0.00%	–
	New	SYNLOGIC I	$113,940	–	40,548	+100.0%	0.00%	–
GDX	New	VANECK ETFcall	$97,500	–	500,000	+100.0%	0.00%	–
KPTI	New	KARYOPHARMcall	$60,000	–	300,000	+100.0%	0.00%	–
APLS	New	APELLIS PHput	$91,500	–	15,000	+100.0%	0.00%	–
IWM	Buy	ISHARES TRcall	$97,600	+48.6%	40,000	+33.3%	0.00%	0.0%
	New	CARMELL TH*wexp	$90,956	–	371,250	+100.0%	0.00%	–
CZR	New	CAESARS ENput	$93,750	–	15,000	+100.0%	0.00%	–
XBI	New	SPDR SER Tcall	$76,125	–	75,000	+100.0%	0.00%	–
DCPH	New	DECIPHERAcall	$25,250	–	50,000	+100.0%	0.00%	–
RYTM	New	RHYTHM PHAcall	$49,500	–	45,000	+100.0%	0.00%	–
QURE	Buy	UNIQURE NVcall	$29,250	+2900.0%	90,000	+130.8%	0.00%	–
RLAY	New	RELAY THERcall	$40,000	–	80,000	+100.0%	0.00%	–
ALNY	New	ALNYLAM PHcall	$21,250	–	14,000	+100.0%	0.00%	–
BCYC	New	BICYCLE THcall	$52,288	–	23,500	+100.0%	0.00%	–
INCY	New	INCYTE CORcall	$47,250	–	70,000	+100.0%	0.00%	–
ARDX	New	ARDELYX INcall	$46,250	–	150,000	+100.0%	0.00%	–
RCUS	New	ARCUS BIOScall	$52,500	–	35,000	+100.0%	0.00%	–
ARVN	New	ARVINAS INcall	$48,000	–	60,000	+100.0%	0.00%	–
NVO	New	NOVO-NORDIcall	$30,000	–	20,000	+100.0%	0.00%	–
BPMC	New	BLUEPRINTcall	$47,875	–	25,000	+100.0%	0.00%	–
CRNX	New	CRINETICSput	$875	–	35,000	+100.0%	0.00%	–
OMF	New	ONEMAIN HLcall	$14,625	–	32,500	+100.0%	0.00%	–
MORF	New	MORPHIC HLcall	$2,625	–	15,000	+100.0%	0.00%	–
	New	MARTI TECH*wexp	$2,392	–	115,551	+100.0%	0.00%	–
	New	JETAI INC*wexp	$8,904	–	197,427	+100.0%	0.00%	–
SILK	New	SILK RD MEcall	$750	–	30,000	+100.0%	0.00%	–
CBAY	New	CYMABAY THput	$2,250	–	90,000	+100.0%	0.00%	–
CZR	New	CAESARS ENcall	$11,600	–	10,000	+100.0%	0.00%	–
NVCR	Buy	NOVOCURE Lcall	$19,375	-80.9%	25,000	+13.6%	0.00%	-100.0%
AMSC	New	AMERICAN Scall	$11,438	–	30,500	+100.0%	0.00%	–
ALNY	New	ALNYLAM PHput	$14,250	–	10,000	+100.0%	0.00%	–
	New	ROADZEN IN*wexp	$2,600	–	68,781	+100.0%	0.00%	–
	New	AEON BIOPH*wexp	$17,416	–	108,918	+100.0%	0.00%	–
	New	ACELYRIN Icall	$4,712	–	14,500	+100.0%	0.00%	–

Original filings

The following EDGAR filing(s) were analyzed to create this report:

View 13F-HR filed 2023-11-14

Signatures

The EDGAR filing(s) were signed by:

Charles Mathys — Chief Compliance Officer

Top long-term holdings

Name	Quarters owned	Latest quarter owned	Max weighting
META PLATF	36	Q3 2023	2.3%
SPDR S&P 5	33	Q3 2023	0.7%
ACTIVISION	29	Q3 2023	71.3%
AMAZON COM	29	Q3 2023	0.8%
GAMING & L	29	Q3 2023	0.8%
SPDR S&P	29	Q1 2023	0.1%
DISNEY W	28	Q3 2021	2.0%
POST HLD	27	Q2 2020	1.8%
GENERAL	27	Q3 2022	1.4%
CAMDEN PPT	27	Q3 2023	0.6%

View UBS OCONNOR LLC's complete holdings history.

Latest significant ownerships (13-D/G)

UBS OCONNOR LLC Q3 2023 significant holdings filed using form 13D/G when ownership exceeds 5% of a company's total stock issue.
	Filed	Shares	Percentage
HERON THERAPEUTICS, INC. /DE/^{Sold out}	February 13, 2023	0	0.0%
MAGELLAN HEALTH INC^{Sold out}	February 13, 2023	0	0.0%
New Providence Acquisition Corp. II	February 13, 2023	2,227,500	8.9%
Nuance Communications, Inc.^{Sold out}	February 13, 2023	0	0.0%
SCP & CO Healthcare Acquisition Co^{Sold out}	February 13, 2023	0	0.0%
ACORDA THERAPEUTICS INC^{Sold out}	February 14, 2022	0	0.0%
Amryt Pharma plc	February 14, 2022	9,950,000	3.1%
Evolv Technologies Holdings, Inc.	February 14, 2022	1,547,311	1.1%
GreenSky, Inc.	February 14, 2022	698,553	0.8%
GTY Technology Holdings Inc.	February 14, 2022	758,000	1.3%

View UBS OCONNOR LLC's complete significant-ownership history.

Latest filings

Type	Filed
13F-HR/A	2024-02-14
13F-HR/A	2024-02-14
13F-HR/A	2024-02-14
13F-HR/A	2024-02-14
13F-HR	2024-02-14
SC 13G/A	2024-02-12
SC 13G/A	2024-02-12
SC 13G/A	2024-02-12
SC 13G/A	2024-02-12
SC 13G/A	2024-02-12

View UBS OCONNOR LLC's complete filings history.

All filings

View complete filings history.

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