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Livermore
Livermore
ZHEN

UBS Oconnor LLC

SEC CIK
0001132716
Latest filing
Aug 14, 2026

Holdings in Q3 2022

Holdings as of Sep 30, 2022, filed Nov 14, 2023. Long positions only; changes compare share counts with Q2 2022.

Institution overview
Positions
909
−13 vs. Q2 2022
Portfolio value
$8.71B
−$826.7M (−8.7%) vs. Q2 2022
Filed
Nov 14, 2023
AmendedSECSECSECSECSEC
Holdings of UBS Oconnor LLC in Q3 2022
SecurityClassSharesValue% of portfolioShare changeActionHistory
BHVNBiohaven Ltd.COM3,784,482$572.1M6.6%+1,839,918+94.6%AddedHistory
ZENZendesk, Inc.COM5,997,102$456.4M5.2%+4,672,102+352.6%AddedHistory
ATVIActivision Blizzard, Inc.COM6,132,793$455.9M5.2%+337,869+5.8%AddedHistory
ROGRogers CorpCOM1,786,302$432.1M5.0%+5,859+0.3%AddedHistory
AVLRAvalara, Inc.COM4,065,318$373.2M4.3%+4,065,318NewHistory
SWCHSwitch, Inc.CL A8,043,107$271.0M3.1%+1,779,360+28.4%AddedHistory
STORStore Capital LLCCOM7,500,000$235.0M2.7%+7,500,000NewHistory
LHCGLHC Group, IncCOM1,169,110$191.3M2.2%+3,833+0.3%AddedHistory
CHNGChange Healthcare Inc.COM5,748,432$158.0M1.8%+5,584,282+3,401.9%AddedHistory
PINGPing Identity Holding Corp.COM5,476,033$153.7M1.8%+5,476,033NewHistory
GBTGlobal Blood Therapeutics, Inc.COM2,238,787$152.5M1.8%+2,238,787NewHistory
NLSNNielsen Holdings plcSHS EUR5,474,215$151.7M1.7%+17,954+0.3%AddedHistory
TWTRTwitter, Inc.COM3,238,528$142.0M1.6%+398,416+14.0%AddedHistory
ChemoCentryx, Inc.16383L106COM2,730,923$141.1M1.6%+2,730,923New–
DREDuke Realty CorpCOM NEW2,501,664$120.6M1.4%+1,663,010+198.3%AddedHistory
ONEM1Life Healthcare IncCOM6,699,204$114.9M1.3%+6,699,204NewHistory
SGFYSignify Health, Inc.CL A COM3,723,847$108.5M1.2%+3,723,847NewHistory
FHNFirst Horizon CorpCOM4,568,811$104.6M1.2%+14,983+0.3%AddedHistory
TGNATegna IncCOM3,958,983$81.9M0.9%+685,769+21.0%AddedHistory
TSEMTower Semiconductor LtdSHS NEW1,759,627$77.3M0.9%+106,739+6.5%AddedHistory
SIMOSilicon Motion Technology CORPSPONSORED ADR1,150,542$75.0M0.9%+305,477+36.1%AddedHistory
VMWVmware LLCCL A COM685,946$73.0M0.8%+137,203+25.0%AddedHistory
MGIMoneygram International IncCOM NEW6,917,249$71.9M0.8%+22,685+0.3%AddedHistory
AAWWAtlas Air Worldwide Holdings IncCOM NEW575,000$55.0M0.6%+575,000NewHistory
Zendesk, Inc.98936JAD3NOTE 0.625% 6/1–$52.9M0.6%–––
Spirit Airls Inc848577AB8NOTE 1.000% 5/1–$52.3M0.6%–––
Occidental Pete Corp WT Exp 080327674599162Stock1,158,948$45.9M0.5%+50,000+4.5%Added–
Avalara, Inc.05338GAB2NOTE 0.250% 8/0–$42.4M0.5%–New–
Peloton Interactive, Inc.70614WAB6NOTE 2/1–$40.5M0.5%–––
CLRContinental Resources, IncCOM596,111$39.8M0.5%+596,111NewHistory
CVETCovetrus, Inc.COM1,870,220$39.0M0.4%+373,576+25.0%AddedHistory
Ironsource LtdM5R75Y101CL A ORD SHS11,038,395$38.0M0.4%+11,038,395New–
Far Peak Acquisition CorpG3312L103SHS CL A3,827,531$37.9M0.4%−72,597−1.9%Reduced–
Wayfair Inc.94419LAM3NOTE 0.625%10/0–$36.6M0.4%–––
DISH Network CORP25470MAF6NOTE 12/1–$33.2M0.4%–––
BTRSBTRS Holdings Inc.COM CL 13,203,681$29.7M0.3%+3,203,681NewHistory
Conyers Park III Acqsitn Cor21289P102CLASS A COM2,961,691$28.8M0.3%−302,962−9.3%Reduced–
SCRMScreaming Eagle Acquisition Corp.CLASS A ORD SHS2,573,487$24.9M0.3%−257,629−9.1%ReducedHistory
REXRRexford Industrial Realty, Inc.COM456,618$23.7M0.3%+311,028+213.6%AddedHistory
Gores Holdings IX, Inc.38287A101CLASS A COM2,339,534$22.6M0.3%−234,208−9.1%Reduced–
Acorda Therapeutics, Inc.00484MAC0NOTE 6.000%12/0–$22.5M0.3%–––
NPABNew Providence Acquisition Corp. IICLASS A COM2,227,500$22.4M0.3%00.0%UnchangedHistory
EVOPEVO Payments, Inc.CL A COM669,866$22.3M0.3%+669,866NewHistory
Paratek Pharmaceuticals, Inc.699374AB0CONVERTIBLE BOND–$21.9M0.3%–––
Revance Therapeutics, Inc.761330AB5NOTE 1.750% 2/1–$21.6M0.2%–––
SUISun Communities IncCOM157,493$21.3M0.2%+58,830+59.6%AddedHistory
Fastly, Inc.31188VAB6NOTE 3/1–$21.2M0.2%–––
CHHChoice Hotels International IncCOM188,257$20.6M0.2%+133,130+241.5%AddedHistory
WisdomTree Invts Inc97717PAB0NOTE 4.250% 6/1–$20.4M0.2%–––
Avanti Acquisition CorpG0682V109SHS CL A1,977,298$19.8M0.2%−198,100−9.1%Reduced–
Clovis Oncology, Inc.189464AC4CONVERTIBLE BOND–$19.8M0.2%–––
Generation Asia I AcquisitioG38258102CL A ORD SHS1,980,000$19.7M0.2%00.0%Unchanged–
HPLTHome Plate Acquisition CorpCL A COM1,980,000$19.5M0.2%00.0%UnchangedHistory
Magnite, Inc.55955DAB6NOTE 0.250% 3/1–$19.5M0.2%–––
Bandwidth Inc.05988JAD5NOTE 0.500% 4/0–$18.7M0.2%–––
Austerlitz Acquisition CorpG0633U101COM CL A1,902,126$18.7M0.2%−190,902−9.1%Reduced–
ELSEquity Lifestyle Properties IncCOM293,210$18.4M0.2%+76,867+35.5%AddedHistory
North Atlantic Acquisitn CorG66139109CL A SHS1,776,224$17.7M0.2%00.0%Unchanged–
AREAlexandria Real Estate Equities, Inc.COM123,123$17.3M0.2%−3,942−3.1%ReducedHistory
SCP & Co Healthcare Acqustn784065104COM CL A1,732,445$17.1M0.2%00.0%Unchanged–
NewHold Investment Corp. II651450108COM CL A1,732,500$17.1M0.2%00.0%Unchanged–
MATMattel IncCOM898,836$17.0M0.2%00.0%UnchangedHistory
PWRQuanta Services, Inc.COM133,478$17.0M0.2%+53,943+67.8%AddedHistory
Shake Shack Inc.819047AB7NOTE 3/0–$16.8M0.2%–New–
Trine II Acquisition Corp.G9059F100CL A ORD SHS1,670,363$16.7M0.2%−167,218−9.1%Reduced–
TSLATesla, Inc.Stock60,264$16.0M0.2%+28,164+87.7%AddedConverted for a 3-for-1 splitHistory
RYAAYRyanair Holdings PLCSPONSORED ADR269,377$15.7M0.2%+922+0.3%AddedHistory
CCICrown Castle Inc.REIT107,248$15.5M0.2%+53,421+99.2%AddedHistory
WELLWelltower Inc.REIT238,217$15.3M0.2%+238,217NewHistory
PSAPublic StorageCOM51,314$15.0M0.2%+14,961+41.2%AddedHistory
EGPEastgroup Properties IncCOM103,547$14.9M0.2%+18,949+22.4%AddedHistory
FuboTV Inc.35953DAB0NOTE 3.250% 2/1–$14.7M0.2%–––
Alpha Healthcare Acqu Corp I02073F104CLASS A COM1,485,000$14.5M0.2%00.0%Unchanged–
LendingTree, Inc.52603BAD9NOTE 0.500% 7/1–$14.4M0.2%–––
Afternext Healthtech AcquisiG01109100SHS CL A1,441,079$14.1M0.2%−144,265−9.1%Reduced–
Exact Sciences Corp30063PAB1NOTE 0.375% 3/1–$14.0M0.2%–New–
Amryt Pharma PLC03217L106SPONSORED ADS2,000,000$13.8M0.2%00.0%Unchanged–
MicroStrategy Inc594972AE1NOTE 2/1–$13.8M0.2%–––
NSANational Storage Affiliates TrustCOM SHS BEN IN323,820$13.5M0.2%+88,443+37.6%AddedHistory
TELTE Connectivity plcREG SHS121,877$13.4M0.2%+25,178+26.0%AddedHistory
DraftKings Inc.26142RAB0NOTE 3/1–$13.2M0.2%–––
Cerence Inc.156727AB5NOTE 3.000% 6/0–$13.1M0.2%–New–
ADCAgree Realty CorpCOM188,873$12.8M0.1%+23,167+14.0%AddedHistory
ETNEaton Corp plcStock95,438$12.7M0.1%+95,438NewHistory
CPTCamden Property TrustREIT104,812$12.5M0.1%+19,865+23.4%AddedHistory
EXRExtra Space Storage Inc.COM71,926$12.4M0.1%+11,536+19.1%AddedHistory
PetIQ, Inc.71639TAB2NOTE 4.000% 6/0–$12.2M0.1%–New–
FSRXFinserv Acquisition Corp. IICOM CL A1,225,001$12.1M0.1%00.0%UnchangedHistory
INVHInvitation Homes Inc.COM350,796$11.8M0.1%+94,173+36.7%AddedHistory
Gores Holdings VII Inc38286T101COM CL A1,180,789$11.6M0.1%−118,509−9.1%Reduced–
Cracker Barrel Old Ctry Stor22410JAB2NOTE 0.625% 6/1–$11.6M0.1%–New–
PLUGPlug Power IncStock547,196$11.5M0.1%+161,427+41.8%AddedHistory
EMREmerson Electric CoStock156,582$11.5M0.1%+118,466+310.8%AddedHistory
TWCBBilander Acquisition Corp.CL A COM1,160,381$11.3M0.1%−116,164−9.1%ReducedHistory
Redfin Corp75737FAE8NOTE 0.500% 4/0–$11.2M0.1%–––
Applied Optoelectronics, Inc.03823UAB8NOTE 5.000% 3/1–$10.9M0.1%–––
WHWyndham Hotels & Resorts, Inc.COM174,226$10.7M0.1%+62,361+55.7%AddedHistory
SBACSba Communications CorpCL A37,213$10.6M0.1%+17,742+91.1%AddedHistory
Twitter, Inc.90184LAF9NOTE 0.250% 6/1–$10.2M0.1%–New–
Vy Global GrowthG9444H100COM CL A986,517$9.89M0.1%−99,122−9.1%Reduced–

Options (51)

Puts and calls in the same filing. Amounts are the market value of the underlying shares, which is what 13F reports.

Option positions of UBS Oconnor LLC in Q3 2022
SecurityClassPutsCalls
SPYSPDR S&P 500 ETF TrustETF$34.4M–
AALAmerican Airlines Group Inc.Stock$21.2M–
TWTRTwitter, Inc.COM$2.71M–
iShares Tr464288513IBOXX HI YD ETF$2.59M–
State Street Financial Select Sector SPDR ETF81369Y605ETF$2.21M–
RIGTransocean Ltd.REGISTERED SHS$2.07M–
RCLRoyal Caribbean Cruises LtdCOM$1.88M–
CCLCarnival Corp Ltd.UNIT 99/99/9999$1.72M–
DISHDISH Network CORPCL A$1.43M–
AAPLApple Inc.Stock$1.28M–
STWDStarwood Property Trust, Inc.COM$1.22M–
BBBY20230930-DK-Butterfly-1, Inc.COM$1.09M–
UALUnited Airlines Holdings, Inc.COM$976.0K–
NCLHNorwegian Cruise Line Holdings Ltd.SHS$904.0K–
EXPEExpedia Group, Inc.Stock$684.0K–
SIXSix Flags Entertainment CorpCOM$676.0K–
Safehold Inc.45031U101COM$623.0K–
LUMNLumen Technologies, Inc.Stock$621.0K–
SPRSpirit AeroSystems Holdings, Inc.COM CL A$615.0K–
MMacy's, Inc.COM$606.0K–
FFord Motor CoStock$580.0K–
SVCService Properties TrustCOM SH BEN INT$515.0K–
DALDelta Air Lines, Inc.COM NEW$382.0K–
GSKGSK plcADR$381.0K–
XRXXerox Holdings CorpCOM NEW$363.0K–
NAVINavient CorpCOM$361.0K–
TGITriumph Group IncCOM$352.0K–
WYNNWynn Resorts LtdCOM$342.0K–
TREELendingTree, Inc.COM$338.0K–
HASIHA Sustainable Infrastructure Capital, Inc.COM$314.0K–
AFRMAffirm Holdings, Inc.COM CL A$309.0K–
LAMRLamar Advertising CoREIT$280.0K–
THCTenet Healthcare CorpCOM NEW$252.0K–
SHAKShake Shack Inc.CL A$250.0K–
CPRICapri Holdings LtdSHS$247.0K–
OMFOneMain Holdings, Inc.COM$235.0K–
CPECallon Petroleum CoCOM$232.0K–
FLYYSpirit Aviation Holdings, Inc.COM$216.0K–
ADTADT Inc.COM$182.0K–
MARMarriott International IncStock$135.0K–
HLTHilton Worldwide Holdings Inc.COM$107.0K–
NGLNGL Energy Partners LPCOM UNIT REPST$98.0K–
WTIW&T Offshore IncCOM$95.0K–
VICIVici Properties Inc.COM$89.0K–
DKNGDraftKings Inc.Stock$86.0K–
HHyatt Hotels CorpCOM CL A$59.0K–
RDNRadian Group IncCOM$56.0K–
RVNCRevance Therapeutics, Inc.COM$48.0K–
BTUPeabody Energy CorpCOM$38.0K–
OXYOccidental Petroleum CorpStock$16.0K–
RRCRange Resources CorpCOM$10.0K–

Sold out since Q2 2022 (121)

Positions held at the end of Q2 2022 that are gone from this filing.

The largest 100 of 121 by value last quarter.

Positions of UBS Oconnor LLC sold out since Q2 2022
SecurityClassShares in Q2 2022Value in Q2 2022% of portfolio in Q2 2022History
ACCAmerican Campus Communities IncCOM7,174,697$462.6M4.8%History
CTXSCitrix Systems IncCOM4,228,313$410.9M4.3%History
Sailpoint Technologies Holdings, Inc.78781P105COM5,062,053$317.3M3.3%–
CDKCDK Global, Inc.COM5,289,369$289.7M3.0%History
MNDTMandiant, Inc.Stock12,632,820$275.6M2.9%History
Coherent Inc192479103COM959,674$255.5M2.7%–
PSBPS Business Parks, Inc.COM1,236,136$231.3M2.4%History
Vonage Holdings Corp92886T201COM11,680,985$220.1M2.3%–
WBTWelbilt, Inc.COM9,109,158$216.9M2.3%History
CCMPCMC Materials, Inc.COM790,829$138.0M1.4%History
Cornerstone Building Brands, Inc.21925D109COM5,108,814$125.1M1.3%–
MTORMeritor, Inc.COM1,857,505$67.5M0.7%History
TPTXTurning Point Therapeutics, Inc.COM775,000$58.3M0.6%History
POLYPlantronics IncCOM1,062,886$42.2M0.4%History
MANTMantech International CorpCL A407,507$38.9M0.4%History
HRTXHeron Therapeutics, Inc.COM10,145,000$28.3M0.3%History
Pershing Square Tontine Hldg71531R109COM CL A1,263,939$25.2M0.3%–
Chegg, Inc163092AF6NOTE 9/0–$24.2M0.3%–
YAlleghany CorpCOM21,175$17.6M0.2%History
PRPBCC Neuberger Principal Holdings IISHS CL A1,544,477$15.4M0.2%History
GCPGCP Applied Technologies Inc.COM380,754$11.9M0.1%History
PPGPPG Industries IncStock99,060$11.3M0.1%History
LILi Auto Inc.SPONSORED ADS278,797$10.7M0.1%History
CECelanese CorpStock87,847$10.3M0.1%History
Cohn Robbins Holdings CorpG23726105COM CL A1,014,891$10.1M0.1%–
WALDWaldencast plcCLASS A ORD SHS1,011,151$9.96M0.1%History
SPGIS&P Global Inc.Stock24,000$8.09M0.1%History
Haemonetics Corp Mass405024AB6NOTE 3/0–$7.98M0.1%–
HCMHUTCHMED (China) LtdSPONSORED ADS575,174$7.27M0.1%History
Kensington Cap Acq Corp IVG52519157UNIT 99/99/9999707,806$6.80M0.1%–
BOACBluescape Opportunities Acquisition Corp.SHS640,218$6.34M0.1%History
DPCM Cap Inc23344P101COM CL A577,366$5.72M0.1%–
State Street Energy Select Sector SPDR ETF81369Y506ETF80,000$5.72M0.1%–
FDXFedEx CorpStock24,530$5.56M0.1%History
JJacobs Solutions Inc.COM42,602$5.42M0.1%History
QFINQfin Holdings, Inc.AMERICAN DEP305,186$5.28M0.1%History
E Merge Technology Acquisiti26873Y104COM CL A523,015$5.22M0.1%–
Go Acquisition Corp362019101COM523,015$5.22M0.1%–
Equity Distr Acquisition Cor29465E106COM CL A525,062$5.22M0.1%–
PMVCPMV Consumer Acquisition Corp.COM523,015$5.19M0.1%History
Silver Crest Acquisition CorG81355102CL A SHS524,020$5.17M0.1%–
AKLIAkili, Inc.CLASS A ORD SHS519,885$5.14M0.1%History
RVACRiverview Acquisition Corp.CLASS A COM510,069$5.08M0.1%History
iShares Tr464287556ISHARES BIOTECH40,000$4.71M<0.1%–
KRNLKernel Group Holdings, Inc.CL A SHS470,895$4.62M<0.1%History
JCIJohnson Controls International plcStock90,952$4.36M<0.1%History
LEALear CorpCOM NEW33,806$4.26M<0.1%History
Redball Acquisition CorpG7417R105COM CL A416,005$4.14M<0.1%–
AEA-Bridges Impact Corp.G01046104SHS CL A410,029$4.07M<0.1%–
ESRTEmpire State Realty Trust, Inc.CL A578,302$4.07M<0.1%History
Software Acquisitn Grp Inc I83407J103COM CL A406,078$4.06M<0.1%–
PROKProkidney Corp.CLASS A ORD SHS362,372$3.61M<0.1%History
UDRUDR, Inc.COM72,200$3.32M<0.1%History
CSXCSX CorpStock113,029$3.29M<0.1%History
JKSJinkoSolar Holding Co., Ltd.SPONSORED ADR45,000$3.11M<0.1%History
NVDANVIDIA CorpStock19,233$2.92M<0.1%History
ALVAutoliv IncCOM39,400$2.82M<0.1%History
ULCCFrontier Group Holdings, Inc.COM298,025$2.79M<0.1%History
iShares Tr464287515EXPANDED TECH10,000$2.70M<0.1%–
Mudrick Capital Acqu Corp II62477L107COM CL A262,798$2.65M<0.1%–
XBP Global Holdings, Inc.12520C109CLASS A COM257,374$2.60M<0.1%–
IG Acquisition Corp.449534106COM CL A262,541$2.60M<0.1%–
Global Synergy Acquisit CorpG3934J106CL A SHS260,473$2.59M<0.1%–
VSTVistra Corp.Stock111,539$2.55M<0.1%History
Ithax Acquisition CorpG49775102CL A SHS252,788$2.52M<0.1%–
IAAIAA, Inc.COM76,442$2.50M<0.1%History
Founder SpacG3661E106CLASS A ORD SHS241,829$2.43M<0.1%–
Ribbit Leap LtdG7552B105SHS CL A238,370$2.36M<0.1%–
NUVANuvasive IncCOM45,407$2.23M<0.1%History
QT Imaging Holdings, Inc.37519U109COMMON STOCK210,009$2.12M<0.1%–
INCYIncyte CorpCOM27,289$2.07M<0.1%History
JYACJiya Acquisition Corp.COM CL A205,900$2.03M<0.1%History
TROXTronox Holdings plcSHS120,376$2.02M<0.1%History
ONTOnterris, Inc.COM57,108$1.93M<0.1%History
SRRASierra Oncology, Inc.COM NEW33,735$1.85M<0.1%History
Chardan Nextech Acquisition Corp.159561109CLASS A COM180,483$1.83M<0.1%–
EDConsolidated Edison IncStock19,161$1.82M<0.1%History
VRTXVertex Pharmaceuticals IncStock5,690$1.60M<0.1%History
FSTFAST Acquisition Corp.COM CL A154,425$1.56M<0.1%History
BNLBroadstone Net Lease, Inc.COM76,056$1.56M<0.1%History
ARQTArcutis Biotherapeutics, Inc.COM66,635$1.42M<0.1%History
MTNVail Resorts IncCOM6,080$1.33M<0.1%History
Cleantech Acquisition Corp18453L107COM131,256$1.32M<0.1%–
LENLennar CorpCL A18,715$1.32M<0.1%History
SUNLSunlight Financial Holdings Inc.COMMON STOCK404,607$1.19M<0.1%History
LGIHLGI Homes, Inc.COM13,383$1.16M<0.1%History
SHF Holdings, Inc.66538L105CLASS A COM101,115$1.07M<0.1%–
ISEEIVERIC bio, Inc.COM109,750$1.06M<0.1%History
GTYGetty Realty CorpCOM39,281$1.04M<0.1%History
Pine Is Acquisition Corp722615101CL A105,013$1.04M<0.1%–
BPMCBlueprint Medicines CorpCOM20,390$1.03M<0.1%History
FFord Motor CoStock89,064$991.0K<0.1%History
SHLSShoals Technologies Group, Inc.CL A59,985$989.0K<0.1%History
BEPCBrookfield Renewable CorpCL A SUB VTG27,473$978.0K<0.1%History
LIILennox International IncCOM4,691$969.0K<0.1%History
SQMChemical & Mining Co of Chile IncSPON ADR SER B9,107$761.0K<0.1%History
RXDXPrometheus Biosciences, Inc.COM24,000$678.0K<0.1%History
ALBOAlbireo Pharma, Inc.COM30,401$604.0K<0.1%History
NTSTNETSTREIT Corp.COM30,625$578.0K<0.1%History
PHMPultegroup IncCOM12,932$512.0K<0.1%History