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Livermore
Livermore
ZHEN

UBS Oconnor LLC

SEC CIK
0001132716
Latest filing
Aug 14, 2026

Holdings in Q4 2021

Holdings as of Dec 31, 2021, filed Nov 14, 2022. Long positions only; changes compare share counts with Q3 2021.

Institution overview
Positions
880
+21 vs. Q3 2021
Portfolio value
$10.4B
−$1.16B (−10.0%) vs. Q3 2021
Filed
Nov 14, 2022
AmendedSECSECSECSEC
Holdings of UBS Oconnor LLC in Q4 2021
SecurityClassSharesValue% of portfolioShare changeActionHistory
Perception Capital Corp IIG7007D128UNIT 10/25/2026515,770$5.24M0.1%+515,770New–
Talon 1 Acquisition CorpG86656124UNIT 11/02/2026515,770$5.24M0.1%+515,770New–
Athena Consumer Acq Corp04684M205UNIT 99/99/9999515,770$5.25M0.1%+515,770New–
Social Capital Hedosopha HLDG82514103SHS CL A513,762$5.25M0.1%+13,780+2.8%Added–
Social Capital Hedosopha HLDG8251L105SHS CL A515,787$5.26M0.1%−134,782−20.7%Reduced–
DALDelta Air Lines, Inc.COM NEW135,025$5.28M0.1%+20,870+18.3%AddedHistory
ACELAccel Entertainment, Inc.COM CL A1413,000$5.38M0.1%+11,077+2.8%AddedHistory
Beard Energy Transition Acq07402Q200UNIT 99/99/9999530,961$5.39M0.1%+530,961New–
LOCCLive Oak Crestview Climate Acquisition Corp.CL A COM557,032$5.43M0.1%+557,032NewHistory
ROICRetail Opportunity Investments CorpCOM278,300$5.46M0.1%−790,700−74.0%ReducedHistory
HRIHerc Holdings IncCOM35,000$5.48M0.1%+35,000NewHistory
Interprivate IV Infratech PR46064T102CLASS A COM564,823$5.51M0.1%+15,127+2.8%Added–
Marlin Technology Corp.G58411102CL A SHS565,539$5.52M0.1%+15,164+2.8%Added–
iShares Russell 2000 ETF464287655ETF25,000$5.56M0.1%+25,000New–
UTA Acquisition CorpG9473A125UNIT 12/01/2026556,244$5.59M0.1%+556,244New–
Anthemis Digital AcquisitionG03959122UNIT 10/18/2026556,723$5.64M0.1%+556,723New–
SUNLSunlight Financial Holdings Inc.COMMON STOCK1,192,735$5.70M0.1%+670,390+128.3%AddedHistory
dMY Technology Group, Inc. VI233247105CL A COM606,812$5.96M0.1%+606,812New–
Virgin Group Acquisit Corp IG9460K102SHS CL A604,840$5.97M0.1%+104,840+21.0%Added–
CFIVCF Acquisition Corp. IVCOM CL A610,417$5.98M0.1%+110,435+22.1%AddedHistory
PRPBCC Neuberger Principal Holdings IISHS CL A606,812$6.01M0.1%+4,463+0.7%AddedHistory
VAQCVector Acquisition Corp IICL A SHS616,913$6.03M0.1%+16,521+2.8%AddedHistory
Broadscale Acquisition Corp11134Y101COM CL A609,583$6.06M0.1%+255,462+72.1%Added–
Blue Ocean Acquisition CorpG1330L113UNIT 12/02/2026606,812$6.06M0.1%+606,812New–
FRFirst Industrial Realty Trust IncCOM91,700$6.07M0.1%−163,800−64.1%ReducedHistory
CIIG Capital Partners II, Inc.12561U109COM CL A618,924$6.11M0.1%+618,924New–
Highland Transcend PartnersG44690108COM CL A616,916$6.12M0.1%+16,542+2.8%Added–
ENTFEnterprise 4.0 Technology Acquisition CorpCLASS A ORD SHS618,924$6.16M0.1%+618,924NewHistory
bleuacacia ltdG11728121UNIT 10/30/2026618,924$6.25M0.1%+618,924New–
Soar Technology Acquisn CorpG82472112CL A COM618,924$6.26M0.1%+618,924New–
Juniper II Corp48203N202UNIT 99/99/9999618,924$6.31M0.1%+618,924New–
GLPIGaming & Leisure Properties, Inc.COM130,400$6.34M0.1%+130,400NewHistory
EGPEastgroup Properties IncCOM28,050$6.39M0.1%−51,550−64.8%ReducedHistory
SRCSpirit Realty Capital, Inc.COM NEW132,800$6.40M0.1%+111,300+517.7%AddedHistory
DPCM Cap Inc23344P101COM CL A657,527$6.46M0.1%+4,982+0.8%Added–
Revolution Healthcar Aq Corp76155Y108CLASS A COM669,295$6.50M0.1%+268,903+67.2%Added–
ShoulderUP Technology Acquisition Corp.82537G203UNIT 99/99/9999644,713$6.51M0.1%+644,713New–
Silver Spike Acquisitn CorpG8201H105CLASS A ORD SHS670,012$6.51M0.1%+17,944+2.8%Added–
HUMAHumacyte, Inc.COM900,100$6.53M0.1%+900,100NewHistory
MDUMdu Resources Group IncStock212,487$6.55M0.1%−19,270−8.3%ReducedHistory
EAElectronic Arts Inc.COM50,000$6.59M0.1%+50,000NewHistory
AVBAvalonbay Communities IncCOM26,200$6.62M0.1%−11,350−30.2%ReducedHistory
Tailwind Two Acquisition CorG86613109SHS CL A670,502$6.63M0.1%−65,129−8.9%Reduced–
STEMStem, Inc.CL A356,930$6.77M0.1%+356,930NewHistory
Sandbridge X2 Corp799792106COM CLASS A701,436$6.83M0.1%00.0%Unchanged–
EVLVEvolv Technologies Holdings, Inc.COM CL A1,547,311$6.90M0.1%+41,438+2.8%AddedHistory
ZTOZTO Express (Cayman) Inc.SPONSORED ADS A250,482$7.07M0.1%+52,357+26.4%AddedHistory
GETRGetaround, IncCL A COM728,850$7.07M0.1%+19,518+2.8%AddedHistory
LGVLongview Acquisition Corp. IICOM CL A719,263$7.08M0.1%+19,263+2.8%AddedHistory
VTRVentas, Inc.REIT139,000$7.11M0.1%+139,000NewHistory
KRAKraton CorpCOM153,447$7.11M0.1%+153,447NewHistory
Interprivate III Financial P46064R106COM CL A720,634$7.14M0.1%+19,299+2.8%Added–
GNRCGenerac Holdings Inc.Stock20,438$7.19M0.1%+20,438NewHistory
QFINQfin Holdings, Inc.AMERICAN DEP315,000$7.22M0.1%+25,000+8.6%AddedHistory
DP Cap Acquisition Corp IG2R05B118UNIT 11/08/2026722,078$7.25M0.1%+722,078New–
SWNSouthwestern Energy CoCOM1,557,360$7.26M0.1%+1,557,360NewHistory
CBGGFChain Bridge IUNIT 03/31/2026722,078$7.27M0.1%+722,078NewHistory
UHGUnited Homes Group, Inc.CL A758,515$7.39M0.1%−138,624−15.5%ReducedHistory
FVIVFortress Value Acquisition Corp. IVCOM CL A758,515$7.40M0.1%−92,367−10.9%ReducedHistory
Climate Real Impact Slutins187171103COM CL A758,515$7.40M0.1%−142,440−15.8%Reduced–
COOLCorner Growth Acquisition Corp.CL A SHS758,505$7.43M0.1%−141,067−15.7%ReducedHistory
Kensington Capital AcquisitiG5251K103SHS CL A758,515$7.46M0.1%+758,515New–
Oaktree Acquisition Corp IIG6715X103CL A SHS754,932$7.46M0.1%−245,427−24.5%Reduced–
Churchill Capital Corp V17144T107COM CL A758,515$7.46M0.1%−40,665−5.1%Reduced–
FSNBFusion Acquisition Corp. IICOM CL A771,666$7.49M0.1%+20,687+2.8%AddedHistory
Tio Tech AG8T10C106CLASS A ORD SHS773,656$7.49M0.1%−202,978−20.8%Reduced–
LanzaTech Global, Inc.00166R100CLASS A COM773,655$7.49M0.1%+773,655New–
RMG Acquisition Corp IIIG76088106CL A SHS769,627$7.50M0.1%+20,643+2.8%Added–
JWSMFJaws Mustang Acquisition CorpSHS CL A770,642$7.51M0.1%+20,670+2.8%AddedHistory
TWCBBilander Acquisition Corp.CL A COM773,655$7.52M0.1%+20,718+2.8%AddedHistory
FVTFortress Value Acquisition Corp. IIICOM CL A770,642$7.53M0.1%+20,670+2.8%AddedHistory
Gores Holdings VII Inc38286T101COM CL A770,670$7.54M0.1%+20,670+2.8%Added–
Jackson Acquisition Co46653C205UNIT 99/99/9999758,515$7.55M0.1%+758,515New–
EOCWElliott Opportunity II Corp.SHS CL A773,655$7.56M0.1%+271,697+54.1%AddedHistory
Lerer Hippeau Acquisition Corp.526749106CL A771,142$7.59M0.1%+20,652+2.8%Added–
Ecp Environmental GW Opt Cor26829T100COM CL A773,667$7.63M0.1%−328,269−29.8%Reduced–
SKILSkillsoft Corp.CL A833,638$7.63M0.1%00.0%UnchangedHistory
PLUGPlug Power IncStock270,441$7.63M0.1%−249,559−48.0%ReducedHistory
Ftac Zeus Acquisition Cor30320F205UNIT 04/15/2026773,655$7.74M0.1%+773,655New–
Trebia Acquisition CorpG9027T109COM CL A782,852$7.80M0.1%−92,017−10.5%Reduced–
REXRRexford Industrial Realty, Inc.COM96,300$7.81M0.1%−105,600−52.3%ReducedHistory
MUSAMurphy USA Inc.COM39,601$7.89M0.1%+13,636+52.5%AddedHistory
GSKYGreenSky, Inc.CL A698,553$7.93M0.1%+553,328+381.0%AddedHistory
CLOVClover Health Investments, Corp.COM CL A2,180,000$8.11M0.1%+2,180,000NewHistory
FSRFisker Inc.CL A COM STK516,487$8.12M0.1%+516,487NewHistory
New Frontier Health CorpG6461G106ORD SHS716,265$8.21M0.1%00.0%Unchanged–
PSBPS Business Parks, Inc.COM48,525$8.94M0.1%−85,715−63.9%ReducedHistory
ELSEquity Lifestyle Properties IncCOM102,214$8.96M0.1%−136,136−57.1%ReducedHistory
ABRArbor Realty Trust IncCOM496,830$9.10M0.1%+51,963+11.7%AddedHistory
BKNGBooking Holdings Inc.Stock3,800$9.12M0.1%+800+26.7%AddedHistory
ESSEssex Property Trust, Inc.COM26,500$9.33M0.1%−10,540−28.5%ReducedHistory
XPEVXpeng Inc.ADS189,336$9.53M0.1%−30,664−13.9%ReducedHistory
SBACSba Communications CorpCL A25,150$9.78M0.1%−37,145−59.6%ReducedHistory
Peridot Acquisition Corp. IIG7008B105SHS CL A1,011,354$9.84M0.1%−194,449−16.1%Reduced–
Cohn Robbins Holdings CorpG23726105COM CL A1,011,354$9.94M0.1%−737,593−42.2%Reduced–
Gesher I Acquisition CorpG38537109CLASS A ORD1,021,225$9.98M0.1%+1,021,225New–
IACCION Acquisition Corp 3 Ltd.SHS CL A1,028,323$10.1M0.1%+27,540+2.8%AddedHistory
TPG Pace Beneficial II CorpG89826104COMMON STOCK1,028,323$10.1M0.1%+27,540+2.8%Added–
CVIIChurchill Capital Corp VIICOM CL A1,028,322$10.1M0.1%−223,440−17.9%ReducedHistory
CECelanese CorpStock60,637$10.2M0.1%−9,363−13.4%ReducedHistory

Options (55)

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 Q4 2021
SecurityClassPutsCalls
AALAmerican Airlines Group Inc.Stock$5.47M–
SPYSPDR S&P 500 ETF TrustETF$3.33M–
RIGTransocean Ltd.REGISTERED SHS$1.40M–
CCLCarnival Corp Ltd.UNIT 99/99/9999$1.29M–
WTIW&T Offshore IncCOM$654.0K–
HOGHarley-Davidson, Inc.COM$653.0K–
ENDPEndo International plcSHS$589.0K–
DISHDISH Network CORPCL A$583.0K–
RCLRoyal Caribbean Cruises LtdCOM$490.0K–
TSLATesla, Inc.Stock$439.0K–
NCLHNorwegian Cruise Line Holdings Ltd.SHS$421.0K–
iShares Tr464287556ISHARES BIOTECH–$409.0K
BYNDBeyond Meat, Inc.COM$406.0K–
CPECallon Petroleum CoCOM$335.0K–
RLXRLX Technology Inc.SPONSORED ADS–$284.0K
LUMNLumen Technologies, Inc.Stock$275.0K–
THCTenet Healthcare CorpCOM NEW$253.0K–
MMacy's, Inc.COM$244.0K–
TGITriumph Group IncCOM$241.0K–
SPRSpirit AeroSystems Holdings, Inc.COM CL A$215.0K–
OXYOccidental Petroleum CorpStock$213.0K–
WYNNWynn Resorts LtdCOM$210.0K–
NGLNGL Energy Partners LPCOM UNIT REPST$200.0K–
MATMattel IncCOM$4.00K$195.0K
ADTADT Inc.COM$178.0K–
DALDelta Air Lines, Inc.COM NEW$175.0K–
SIXSix Flags Entertainment CorpCOM$160.0K–
UALUnited Airlines Holdings, Inc.COM$145.0K–
STWDStarwood Property Trust, Inc.COM$137.0K–
TVTXTravere Therapeutics, Inc.COM$122.0K–
SVCService Properties TrustCOM SH BEN INT$112.0K–
XRXXerox Holdings CorpCOM NEW$112.0K–
iShares Tr464288513IBOXX HI YD ETF$110.0K–
RYAMRayonier Advanced Materials Inc.COM$107.0K–
NAVINavient CorpCOM$104.0K–
FUBOFuboTV Inc.COM$95.0K–
VanEck Semiconductor ETF92189F676ETF–$94.0K
MSFTMicrosoft CorpStock–$85.0K
CPRICapri Holdings LtdSHS$82.0K–
Safehold Inc.45031U101COM$75.0K–
METAMeta Platforms, Inc.Stock–$64.0K
OPTUOptimum Communications, Inc.CL A–$60.0K
RRCRange Resources CorpCOM$51.0K–
RDNRadian Group IncCOM$46.0K–
iShares Tr4642874407-10 YR TRSY BD$25.0K–
FISFidelity National Information Services, Inc.Stock–$22.0K
CHGGChegg, IncCOM$22.0K–
WTWisdomTree, Inc.COM$20.0K–
CNXCNX Resources CorpCOM$18.0K–
TRNTrinity Industries IncCOM$13.0K–
ETEnergy Transfer LPCOM UT LTD PTN–$12.0K
LTHMLivent Corp.COM$11.0K–
XIFRXPLR Infrastructure, LPCOM UNIT PART IN$4.00K–
XUnited States Steel CorpCOM$3.00K–
CLFCleveland-Cliffs Inc.COM$1.00K–

Sold out since Q3 2021 (241)

Positions held at the end of Q3 2021 that are gone from this filing.

The largest 100 of 241 by value last quarter.

Positions of UBS Oconnor LLC sold out since Q3 2021
SecurityClassShares in Q3 2021Value in Q3 2021% of portfolio in Q3 2021History
PPDPPD, Inc.COM15,865,110$742.3M6.4%History
VERVEREIT, Inc.COM15,496,408$700.9M6.1%History
KSUKansas City SouthernCOM NEW1,762,289$476.9M4.1%History
WTWWillis Towers Watson PLCSHS836,998$194.6M1.7%History
HRCHill-Rom Holdings, Inc.COM1,050,000$157.5M1.4%History
CXPColumbia Property Trust, Inc.COM NEW6,840,958$130.1M1.1%History
MDLAMedallia, Inc.COM3,344,139$113.3M1.0%History
CADECadence BancorporationCL A4,722,475$103.7M0.9%History
CSODCornerstone OnDemand IncCOM1,672,396$95.8M0.8%History
CLDRCloudera, Inc.COM5,205,933$83.1M0.7%History
FIVNFive9, Inc.COM506,326$80.9M0.7%History
XOGExtraction Oil & Gas, Inc.COM1,148,936$64.9M0.6%History
Livent Corp.53814LAB4NOTE 4.125% 7/1–$41.9M0.4%–
Conyers Park III Acqsitn Cor21289P201UNIT 07/30/20263,262,726$32.9M0.3%–
CRMSalesforce, Inc.Stock120,000$32.5M0.3%History
TTWOTake Two Interactive Software IncCOM175,000$27.0M0.2%History
GOOGLAlphabet Inc.Stock10,000$26.7M0.2%History
VVisa Inc.Stock120,000$26.7M0.2%History
Cleveland-Cliffs Inc.185899AA9DBCV 1.500% 1/19,000,000$23.1M0.2%–
JPMJPMorgan Chase & CoStock135,000$22.1M0.2%History
Trillium Therapeutics Inc.89620X506COM NEW1,150,000$20.2M0.2%–
Afternext Healthtech AcquisiG01109118UNIT 99/99/99992,007,831$20.0M0.2%–
RDNWRideNow Group, Inc.COM CL B507,572$19.8M0.2%History
Home Plate Acquisition Corp43734R202UNIT 09/30/20261,980,000$19.5M0.2%–
FISFidelity National Information Services, Inc.Stock144,278$17.6M0.2%History
STMPStamps.com IncCOM NEW51,280$16.9M0.1%History
FCXFreeport-McMoran IncStock513,784$16.7M0.1%History
CPCanadian Pacific Kansas City LtdCOM249,829$16.3M0.1%History
SQMChemical & Mining Co of Chile IncSPON ADR SER B276,911$14.9M0.1%History
DLTRDollar Tree, Inc.COM150,900$14.4M0.1%History
Investindustrial Acquisition Corp.G4771L105SHS CL A1,449,549$14.4M0.1%–
BLDRBuilders FirstSource, Inc.Stock270,000$14.0M0.1%History
BDXBecton Dickinson & CoStock55,000$13.5M0.1%History
DISWalt Disney CoStock75,000$12.7M0.1%History
HRHealthcare Realty Trust IncCOM407,500$12.1M0.1%History
CNCCentene CorpStock190,000$11.8M0.1%History
AGCOAGCO CorpCOM90,000$11.0M0.1%History
VACMarriott Vacations Worldwide CorpCOM67,955$10.7M0.1%History
HAEHaemonetics CorpCOM145,000$10.2M0.1%History
TMUST-Mobile US, Inc.Stock80,000$10.2M0.1%History
GGPIGores Guggenheim, Inc.CLASS A COM1,000,000$10.2M0.1%History
RUNSunrun Inc.COM221,036$9.73M0.1%History
FEFirstenergy CorpCOM236,378$8.42M0.1%History
PGProcter & Gamble CoStock60,000$8.39M0.1%History
Kensington Capital AcquisitiG5251K111UNIT 99/99/9999803,132$8.19M0.1%–
TPG Pace Solutions Corp.G8656V104SHS CL A800,000$8.04M0.1%–
VVVValvoline IncCOM247,244$7.71M0.1%History
TXNMTXNM Energy IncCOM151,543$7.50M0.1%History
Amci Acquisition Corp II00166R209UNIT 03/24/2026752,937$7.47M0.1%–
AURAurora Innovation, Inc.CLASS A ORD SHS751,305$7.46M0.1%History
ADTHAdTheorent Holding Company, Inc.COM CL A751,566$7.42M0.1%History
BPBP PLCADR266,629$7.29M0.1%History
CPAYCorpay, Inc.COM27,500$7.18M0.1%History
Soar Technology Acquisn CorpG82472104UNIT 99/99/9999702,741$7.13M0.1%–
Decarbonization Plus Acquisition Corp IVG2773W129UNIT 07/15/2026702,741$7.12M0.1%–
DEDeere & CoStock20,000$6.70M0.1%History
XELXcel Energy IncStock104,829$6.55M0.1%History
Dmy Technology Group Inc IV23344K102COM CL A646,177$6.40M0.1%–
SHCRSharecare, Inc.COM CL A750,937$6.18M0.1%History
CIIG Capital Partners II, Inc.12561U208UNIT 02/28/2028602,349$6.07M0.1%–
MORNMorningstar, Inc.COM22,946$5.94M0.1%History
P3 Health Partners Inc.34552Y106CL A600,374$5.92M0.1%–
SONOSonos IncCOM180,000$5.83M0.1%History
ATVIActivision Blizzard, Inc.COM75,000$5.80M0.1%History
Altimar Acquisition Corp IIG03709105SHS CL A575,276$5.67M<0.1%–
AMPSAltus Power, Inc.COM CL A557,644$5.54M<0.1%History
CDLXCardlytics, Inc.COM65,000$5.46M<0.1%History
ALITAlight, Inc. / DelawareCOM CL A470,000$5.40M<0.1%History
AJRDAerojet Rocketdyne Holdings, Inc.COM122,357$5.33M<0.1%History
Spartacus Acquisition Corp84677L109CL A514,515$5.21M<0.1%–
GS Acquisition Hldgs Corp II36258Q105COM CL A500,000$5.11M<0.1%–
Khosla Ventures Acqustn Co I482505104COM CL A501,958$5.11M<0.1%–
Avista Pub Acquisition CorpG07247110UNIT 04/06/2026501,958$5.09M<0.1%–
Argus Capital Corp04026L204UNIT 08/31/2028501,958$5.07M<0.1%–
DTRT Health Acquisition Corp23344T202UNIT 08/31/2029501,958$5.07M<0.1%–
World Quantum Growth AcquisiG5596W119UNIT 99/99/9999501,958$5.04M<0.1%–
Dragoneer Growth Oppty CorpG28314105SHS CL A501,958$4.99M<0.1%–
Acon S2 Acquisition CorpG00748106CL SHS499,524$4.99M<0.1%–
WRKWestRock CoCOM100,000$4.98M<0.1%History
SWBKSwitchback II CorpCOM CL A499,982$4.98M<0.1%History
Leo Holdings III CorpG5463T108SHS CL A499,609$4.97M<0.1%–
Capstar SPL Purp Acquisition14070Y101COM CL A499,982$4.96M<0.1%–
DFPHStarling Oncology, Inc.COM CL A499,982$4.96M<0.1%History
Nextgen Acquisition Corp IIG65317102CLASS A ORD SHS499,609$4.95M<0.1%–
PCGPG&E CorpStock514,400$4.94M<0.1%History
Queens Gambit Growth CapitalG7315C101CL A SHS499,982$4.93M<0.1%–
Jupiter Acquisition Corp482082203UNIT 09/11/2027501,958$4.93M<0.1%–
Redball Acquisition CorpG7417R105COM CL A499,982$4.92M<0.1%–
SONDSonder Holdings Inc.CL A492,958$4.87M<0.1%History
ACCAmerican Campus Communities IncCOM91,100$4.41M<0.1%History
Yucaipa Acquisition CorpG9879L105COM445,971$4.41M<0.1%–
CF Acquisition Corp V12520R106CL A444,157$4.40M<0.1%–
ALBAlbemarle CorpStock20,000$4.38M<0.1%History
Healthpeak Properties, Inc.71943U104COM242,300$4.27M<0.1%–
Artemis Strategic Invt Corp04303A202UNIT 09/30/2026400,000$4.01M<0.1%–
Isos Acquisition CorporationG4962C112SHARES CL A399,935$3.99M<0.1%–
Northern Genesis Acquisition66516U101COMMON STOCK394,317$3.92M<0.1%–
ZVIAZevia PBCCL A339,956$3.91M<0.1%History
WALDWaldencast plcCLASS A ORD SHS400,261$3.91M<0.1%History
AEMAgnico Eagle Mines LtdStock75,000$3.89M<0.1%History