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Livermore
Livermore
ZHEN

Whitebox Advisors LLC

SEC CIK
0001257391
Latest filing
Aug 14, 2026

Holdings in Q4 2021

Holdings as of Dec 31, 2021, filed Aug 26, 2026. Long positions only; changes compare share counts with Q3 2021.

Institution overview
Positions
796
+363 vs. Q3 2021
Portfolio value
$4.29B
+$91.6M (+2.2%) vs. Q3 2021
Filed
Aug 26, 2026
AmendedSECSEC
Holdings of Whitebox Advisors LLC in Q4 2021
SecurityClassSharesValue% of portfolioShare changeActionHistory
World Quantum Growth AcquisiG5596W101SHS CL A350,000$3.43M0.1%+350,000New–
FVIVFortress Value Acquisition Corp. IVCOM CL A347,200$3.38M0.1%00.0%UnchangedHistory
OGNOrganon & Co.Stock107,161$3.26M0.1%+38,797+56.8%AddedHistory
North Atlantic Acquisitn CorG66139109CL A SHS322,600$3.17M0.1%00.0%Unchanged–
Shelter Acquisition Corp I822821104CLASS A COM325,000$3.16M0.1%00.0%Unchanged–
DHB Capital Corp23291W109CL A COM322,881$3.15M0.1%00.0%Unchanged–
DCHDauch CorpCOM335,901$3.13M0.1%−57,114−14.5%ReducedHistory
AEONAEON Biopharma, Inc.CL A322,600$3.13M0.1%00.0%UnchangedHistory
CCOClear Channel Outdoor Holdings, Inc.COM930,233$3.08M0.1%−225,000−19.5%ReducedHistory
RMCORoyalty Management Holding CorpCLASS A COM302,800$3.04M0.1%00.0%UnchangedHistory
Vision Sensing Acquisition C92838J202UNIT 10/21/2026300,000$3.02M0.1%+300,000New–
DTRT Health Acquisition Corp23344T103COM CL A300,000$2.99M0.1%+300,000New–
GSDGlobal System Dynamics, Inc.CL A300,000$2.98M0.1%+300,000NewHistory
Lionheart III Corp536262108CLASS A COM300,000$2.96M0.1%+300,000New–
ISLEIsleworth Healthcare Acquisition Corp.COM297,600$2.93M0.1%00.0%UnchangedHistory
TWCBBilander Acquisition Corp.CL A COM300,000$2.92M0.1%+300,000NewHistory
Black Spade Acquisition CoG11537100SHS CL A300,000$2.91M0.1%00.0%Unchanged–
Tishman Speyer Innovation Co88825H100COM CL A297,600$2.90M0.1%00.0%Unchanged–
Empowerment & Inclusion Capi29248N100COM CL A297,600$2.90M0.1%00.0%Unchanged–
TMHCTaylor Morrison Home CorpCOM81,715$2.86M0.1%−30,468−27.2%ReducedHistory
Liberty Res Acquisition Corp53118A204UNIT 10/31/2028275,000$2.83M0.1%+275,000New–
Energem CorpG30449113UNIT 11/15/2026275,000$2.79M0.1%+275,000New–
Canna Global Acquisition Cor13767K200UNIT 11/30/2026275,000$2.79M0.1%+275,000New–
Fortune Rise Acquisition Corp34969G201UNIT 12/06/2027275,000$2.78M0.1%+275,000New–
Pine Technology Acquisitn Co722850104CLASS A COM277,760$2.74M0.1%00.0%Unchanged–
THCTenet Healthcare CorpCOM NEW33,372$2.73M0.1%−12,500−27.2%ReducedHistory
Global Consumer Acquisitn Co37892B108COM275,000$2.73M0.1%00.0%Unchanged–
AALAmerican Airlines Group Inc.Stock151,636$2.72M0.1%+151,636NewHistory
APGBApollo Strategic Growth Capital IISHS CL A275,000$2.69M0.1%00.0%UnchangedHistory
Athlon Acquisition Corp04748A106COM CL A273,000$2.66M0.1%00.0%Unchanged–
Liberty Media Corp530715AG6DEB 4.000%11/1–$2.60M0.1%–––
OIO-I Glass, Inc.COM213,568$2.57M0.1%+75,056+54.2%AddedHistory
Digital Health Acquisition C253893200UNIT 11/02/2026250,000$2.56M0.1%+250,000New–
Artemis Strategic Invt Corp04303A103COM CL A250,000$2.54M0.1%+250,000New–
APx Acquisition Corp. IG0440J117UNIT 12/07/2026250,000$2.52M0.1%+250,000New–
Northview Acquisition Corp66718N202UNIT 99/99/9999250,000$2.51M0.1%+250,000New–
EDTXEdtechX Holdings Acquisition Corp. IICOM CL A248,100$2.48M0.1%00.0%UnchangedHistory
PROKProkidney Corp.CLASS A ORD SHS250,000$2.48M0.1%00.0%UnchangedHistory
DNABSocial Capital Suvretta Holdings Corp. IICLASS A ORD SHS250,000$2.47M0.1%00.0%UnchangedHistory
QT Imaging Holdings, Inc.37519U109COMMON STOCK250,000$2.47M0.1%+250,000New–
WRACWilliams Rowland Acquisition Corp.COM250,000$2.47M0.1%+250,000NewHistory
Mobix Labs, IncG2058L103ORDINARY SHARES250,000$2.46M0.1%00.0%Unchanged–
Kensington Capital AcquisitiG5251K103SHS CL A250,000$2.46M0.1%+250,000New–
DNADSocial Capital Suvretta Holdings Corp. IVCLASS A ORD SHS250,000$2.46M0.1%00.0%UnchangedHistory
TRUGTruGolf Holdings, Inc.CLASS A COM250,000$2.46M0.1%+250,000NewHistory
SEPASEP Acquisition Corp.CLASS A COM250,000$2.45M0.1%00.0%UnchangedHistory
TZP Strategies Acquistn CorpG91595101CL A SHS250,000$2.44M0.1%+43,800+21.2%Added–
PATKPatrick Industries IncCOM30,139$2.43M0.1%+30,139NewHistory
Summit Healthcre Acquistn CoG8566R102CLASS A ORD SHS250,000$2.43M0.1%00.0%Unchanged–
SCMASeaport Calibre Materials Acquisition Corp.CLASS A COM250,000$2.43M0.1%+250,000NewHistory
SCAQStratim Cloud Acquisition Corp.CLASS A COM248,000$2.41M0.1%00.0%UnchangedHistory
Esm Acquisition CorporationG3195H104SHS CL A248,000$2.41M0.1%00.0%Unchanged–
Colonnade Acquisition Corp IG2284B101SHS CL A248,000$2.41M0.1%00.0%Unchanged–
KL Acquisition Corp49837C109COM CL A238,677$2.34M0.1%00.0%Unchanged–
Forum Merger IV Corp349875104CLASS A COM237,286$2.31M0.1%00.0%Unchanged–
AKLIAkili, Inc.CLASS A ORD SHS229,120$2.27M0.1%00.0%UnchangedHistory
Burtech Acquisition Corp123013203UNIT 12/10/2026225,000$2.25M0.1%+225,000New–
Macondray Cap Acquisitn CorpG5853A107CLASS A ORD SHS225,000$2.22M0.1%00.0%Unchanged–
Environmental Impact Acqu Co29408N106COM CL A220,668$2.19M0.1%00.0%Unchanged–
WPCBWarburg Pincus Capital Corp I-BSHS CL A223,400$2.18M0.1%00.0%UnchangedHistory
Ares Acquisition CorporationG33032106COM CL A223,200$2.17M0.1%00.0%Unchanged–
MBIMbia IncCOM130,000$2.05M<0.1%00.0%UnchangedHistory
Intelligent Medi Acqsitn Cor45828D205UNIT 11/05/2026200,000$2.04M<0.1%+200,000New–
Crypto 1 Acquisition CorpG3168A128UNIT 04/30/2028200,000$2.02M<0.1%+200,000New–
Innovative Intl Acqusitin CoG4809M117UNIT 10/26/2026200,000$2.01M<0.1%+200,000New–
Everest Consolidator Acq Cor29978K201UNIT 99/99/9999200,000$2.01M<0.1%+200,000New–
Genesis GRWT Tech Acqustn CoG3R23D110UNIT 99/99/9999200,000$2.01M<0.1%+200,000New–
Proof Acquisition Corp I74349W203UNIT 99/99/9999200,000$2.00M<0.1%+200,000New–
Aetherium Acquisition Corp00809J200UNIT 12/21/2026200,000$2.00M<0.1%+200,000New–
Southport Acquisition Corp84465L204UNIT 99/99/9999200,000$2.00M<0.1%+200,000New–
The Growth for Good Acqu CorG41522122UNIT 11/12/2026200,000$2.00M<0.1%+200,000New–
Jackson Acquisition Co46653C205UNIT 99/99/9999200,000$1.99M<0.1%+200,000New–
VISNVistance Networks, Inc.COM180,343$1.99M<0.1%+42,000+30.4%AddedHistory
GGPIGores Guggenheim, Inc.CLASS A COM170,000$1.99M<0.1%−121,062−41.6%ReducedHistory
JMACMaxpro Capital Acquisition Corp.CLASS A COM200,000$1.99M<0.1%+200,000NewHistory
OCAXOCA Acquisition Corp.COM CL A200,000$1.98M<0.1%+25,000+14.3%AddedHistory
Industrial Human Capital, Inc.45617P104COM200,000$1.98M<0.1%+200,000New–
Software Acquisitn Grp Inc I83407J103COM CL A200,000$1.97M<0.1%00.0%Unchanged–
MBACM3-Brigade Acquisition II Corp.COM CL A198,400$1.97M<0.1%00.0%UnchangedHistory
TGVCTG Venture Acquisition Corp.CLASS A COM200,000$1.96M<0.1%+200,000NewHistory
Tailwind Two Acquisition CorG86613109SHS CL A198,400$1.96M<0.1%00.0%Unchanged–
EOCWElliott Opportunity II Corp.SHS CL A200,000$1.95M<0.1%00.0%UnchangedHistory
ROSSBPGC Acquisition Corp.SHS CL A200,000$1.95M<0.1%00.0%UnchangedHistory
JWSMFJaws Mustang Acquisition CorpSHS CL A200,000$1.95M<0.1%00.0%UnchangedHistory
UHGUnited Homes Group, Inc.CL A200,000$1.95M<0.1%00.0%UnchangedHistory
LCALandcadia Holdings IV, Inc.CLASS A COM200,000$1.95M<0.1%00.0%UnchangedHistory
HERAFTAC Hera Acquisition Corp.CLASS A ORD SHS198,400$1.94M<0.1%00.0%UnchangedHistory
Digital Transformatn Opt Cor25401K107CLASS A COM198,400$1.93M<0.1%00.0%Unchanged–
PONDAngel Pond Holdings CorpSHS CL A200,000$1.93M<0.1%00.0%UnchangedHistory
Forest Road Acquisition Cor34619V103CL A198,400$1.93M<0.1%00.0%Unchanged–
Accelerate Acquisition Corp.00439D102COM CL A198,400$1.93M<0.1%00.0%Unchanged–
African Gold Acquisition CorG0112R108SHS CL A198,400$1.92M<0.1%00.0%Unchanged–
CSTMConstellium SECL A SHS106,915$1.92M<0.1%−15,104−12.4%ReducedHistory
Tevogen Inc.G8028L123UNIT 11/04/2026185,575$1.87M<0.1%+185,575New–
Interprivate IV Infratech PR46064T102CLASS A COM186,468$1.82M<0.1%00.0%Unchanged–
Healthcare Services Acqu Cor42227K104COM CL A185,000$1.81M<0.1%00.0%Unchanged–
Inception Growth Acquisition Ltd45333D203UNIT 99/99/9999175,000$1.76M<0.1%+175,000New–
Jupiter Wellness Acquisition Corp.48208E207UNIT 12/06/2026175,000$1.76M<0.1%+175,000New–
Arogo Capital Acquisition Corp.042644203UNIT 99/99/9999175,000$1.75M<0.1%+175,000New–
AWINAERWINS Technologies Inc.CLASS A COM175,000$1.75M<0.1%+175,000NewHistory

Options (24)

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

Option positions of Whitebox Advisors LLC in Q4 2021
SecurityClassPutsCalls
SPYSPDR S&P 500 ETF TrustETF$308.7M–
AALAmerican Airlines Group Inc.Stock$122.6M–
Invesco QQQ Trust Series I46090E103ETF$119.4M–
ARK Innovation ETF00214Q104ETF$18.9M–
AMCAMC Entertainment Holdings, Inc.CL A COM$15.2M–
TRIPTripAdvisor, Inc.COM$13.6M–
PBFPBF Energy Inc.CL A$13.0M–
CCLCarnival Corp Ltd.UNIT 99/99/9999$12.1M–
BYNDBeyond Meat, Inc.COM$3.26M–
HTZWWHertz Global Holdings, IncCommon Stock–$906.0K
Arqit Quantum Inc.G0567U119*W EXP 11/02/202–$348.0K
eFFECTOR Therapeutics, Inc.28202V116*W EXP 12/31/202–$262.0K
Ermenegildo Zegna N.V.N30577113*W EXP 12/17/202–$151.0K
ASTLWAlgoma Steel Group Inc.*W EXP 10/19/202–$136.0K
Holley Inc.43538H111*W EXP 11/30/202–$99.0K
Bigbear AI Hldgs Inc08975B117*W EXP 99/99/999–$91.0K
Kingswood Acquisition Corp.496861113*W EXP 05/01/202–$41.0K
Virgin Orbit Holdings, Inc.92771A119*W EXP 99/99/999–$32.0K
Bowlero Corp10258P110*W EXP 03/01/202–$28.0K
Redbox Entertainment Inc-a75724T111Warrant / Rights–$26.0K
Heliogen, Inc.42329E113*W EXP 99/99/999–$26.0K
East Stone Acquisition CorpG2911D116*W EXP 12/31/202–$20.0K
VPC Impact Acqu Holdi III IN91835J116*W EXP 09/03/202–$18.0K
HYMCWHycroft Mining Holding Corp*W EXP 02/12/202–$8.00K

Sold out since Q3 2021 (86)

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

Positions of Whitebox Advisors LLC sold out since Q3 2021
SecurityClassShares in Q3 2021Value in Q3 2021% of portfolio in Q3 2021History
NCL Corp Ltd62886HAT8NOTE 6.000% 5/1–$131.3M3.1%–
XOGExtraction Oil & Gas, Inc.COM548,279$30.9M0.7%History
Wayfair Inc.94419LAD3NOTE 1.125%11/0–$14.4M0.3%–
RingCentral, Inc.76680RAF4NOTE 3/0–$6.90M0.2%–
Encore Cap Group Inc292554AK8NOTE 3.250% 3/1–$3.71M0.1%–
Verde Clean Fuels, Inc.15130M201UNIT 02/04/2026355,500$3.57M0.1%–
Cardlytics, Inc.14161WAB1NOTE 1.000% 9/1–$3.57M0.1%–
BILLBILL Holdings, Inc.Stock13,259$3.54M0.1%History
Decarbonization Plus Acquisition Corp IVG2773W129UNIT 07/15/2026350,000$3.53M0.1%–
World Quantum Growth AcquisiG5596W119UNIT 99/99/9999350,000$3.52M0.1%–
Parabellum Acquisition Corp.69901P208UNIT 99/99/9999350,000$3.49M0.1%–
Seven Oaks Acquisition Corp81787X106COM CL A350,000$3.48M0.1%–
PPLIPeople IncCOM NEW25,126$3.27M0.1%History
Vedanta Limited92242Y100SPONSORED ADR205,900$3.15M0.1%–
Global System Dynamics, Inc.37653T207UNIT 04/01/2024300,000$3.04M0.1%–
DTRT Health Acquisition Corp23344T202UNIT 08/31/2029300,000$3.03M0.1%–
Bilander Acquisition Corp.09001T205UNIT 05/19/2026300,000$3.00M0.1%–
Eagle Bulk Shipping Inc.269442AB5CONVERTIBLE BOND–$2.97M0.1%–
Clovis Oncology, Inc.189464AE0NOTE 4.500% 8/0–$2.94M0.1%–
GIGCAPITAL4 Inc37518G101COM275,000$2.71M0.1%–
Gigcapital 5 Inc37519U208UNIT 99/99/9999250,000$2.57M0.1%–
Investindustrial Acquisition Corp.G4771L105SHS CL A257,500$2.56M0.1%–
Kensington Capital AcquisitiG5251K111UNIT 99/99/9999250,000$2.55M0.1%–
Williams Rowland Acquisition Corp.96951B201UNIT 99/99/9999250,000$2.54M0.1%–
Artemis Strategic Invt Corp04303A202UNIT 09/30/2026214,605$2.15M0.1%–
Pono Capital Corp732450200UNIT 09/30/2028175,000$1.79M<0.1%–
Sierra Lake Acquisition Corp.826332207UNIT 03/31/2028163,766$1.63M<0.1%–
Oxus Acquisition CorpG6859L113UNIT 99/99/9999160,000$1.63M<0.1%–
Spartacus Acquisition Corp84677L109CL A158,917$1.61M<0.1%–
KURIAlkuri Global Acquisition Corp.COM CL A161,092$1.61M<0.1%History
Trump Media & Technology Group Corp.25400Q204UNIT 06/30/2028150,000$1.52M<0.1%–
Jatt Acquisition CorpG50752115UNIT 99/99/9999150,000$1.50M<0.1%–
FHLTUFuture Health ESG Corp.UNIT 09/09/2026150,000$1.50M<0.1%History
10X Cap Venture Acqstn CorpG87076124UNIT 04/19/2028150,000$1.50M<0.1%–
Belong Acquisition Corp.08069M201UNIT 03/23/2026150,000$1.49M<0.1%–
Endurance Acquisition Corp.G3041W123UNIT 09/01/2026150,000$1.49M<0.1%–
Banner Acquisition Corp.06654K200UNIT 09/07/2026150,000$1.49M<0.1%–
Riverview Acquisition Corp.769395203UNIT 07/29/2026150,000$1.49M<0.1%–
Inflection Point Acqustn CorG47874105UNIT 09/21/2026150,000$1.48M<0.1%–
Insight Acquisition Corp45784L209UNIT 99/99/9999136,400$1.36M<0.1%–
Nextgen Acquisition Corp IIG65317102CLASS A ORD SHS125,000$1.24M<0.1%–
Seaport Global Acquisitn Cor812227106COM CL A110,928$1.12M<0.1%–
Bannix Acquisition Corp066644204UNIT 07/31/2026100,000$1.03M<0.1%–
JAMFJamf Holding Corp.COM26,000$1.00M<0.1%History
Leo Holdings III CorpG5463T108SHS CL A100,000$994.0K<0.1%–
AURAurora Innovation, Inc.CLASS A ORD SHS100,000$993.0K<0.1%History
Armada Acquisition Corp. I04208V202UNIT 08/13/2026100,000$992.0K<0.1%–
Home Plate Acquisition Corp43734R202UNIT 09/30/2026100,000$986.0K<0.1%–
Tradeup Acquisition Corp89268A206UNIT 10/15/202790,952$923.0K<0.1%–
APAAPA CorpStock42,484$910.0K<0.1%History
CTACKing LLC Merger Sub, LLCSHS CL A106,879$835.0K<0.1%History
Nova Vision Acquisition CorpG6759A126UNIT 07/20/202680,000$818.0K<0.1%–
Isos Acquisition CorporationG4962C112SHARES CL A80,000$798.0K<0.1%–
Alpha Healthcare Acqu Corp I02073F203UNIT 04/01/202675,000$745.0K<0.1%–
Healthwell Acquisition Corp42227R208UNIT 08/05/202875,000$745.0K<0.1%–
VPC Impact Acqu Holdi III IN91835J108COM CL A75,000$743.0K<0.1%–
Live Oak Crestview Climate A538086208UNIT 99/99/999975,600$742.0K<0.1%–
Altimar Acquisition Corp IIG03709105SHS CL A75,000$739.0K<0.1%–
B Riley Principal 150 Merger05601V103COM CL A75,000$731.0K<0.1%–
CF Acquisition Corp VI12521J103COM CL A73,000$709.0K<0.1%–
Montes Archimedes Acquisitio612657106COM CL A66,500$622.0K<0.1%–
HHG Capital CorpG4R23P137UNIT 02/25/202655,000$564.0K<0.1%–
PHP Ventures Acquisition Cor69291C205UNIT 01/01/202355,000$563.0K<0.1%–
Aesther Healthcare Acqstn Co00809L205UNIT 09/14/202650,000$507.0K<0.1%–
Argus Capital Corp04026L204UNIT 08/31/202850,000$505.0K<0.1%–
CIIG Capital Partners II, Inc.12561U208UNIT 02/28/202850,000$504.0K<0.1%–
Thimble Point Acquisition Co88408P107COM CL A50,300$500.0K<0.1%–
Northern Genesis Acquisition66516U101COMMON STOCK50,000$497.0K<0.1%–
SILVERspac Inc.G8136V120UNIT 09/09/202650,000$497.0K<0.1%–
890 5th Ave Partners Inc28250A105COM CL A50,000$496.0K<0.1%–
VOSOVirtuoso Acquisition Corp.COM CL A50,000$496.0K<0.1%History
Athena Technology Acquisi Co04687A109COM CLASS A50,000$496.0K<0.1%–
CF Acquisition Corp V12520R106CL A50,000$495.0K<0.1%–
CCAIUCascadia Acquisition Corp.UNIT 09/30/202850,000$492.0K<0.1%History
Two Harbors Investment Corp.90187B408COM NEW73,400$465.0K<0.1%–
Solid Power, Inc.24279D105CLASS A COM46,000$462.0K<0.1%–
Marquee Raine Acquisition CoG58442107CL A SHS40,000$400.0K<0.1%–
Roman DBDR Tech Acquisition77584N101COM CL A38,400$388.0K<0.1%–
VLNValens Semiconductor Ltd.ORDINARY SHARES49,445$366.0K<0.1%History
APMIUAxonPrime Infrastructure Acquisition CorpUNIT 05/31/202830,000$297.0K<0.1%History
BHILBenson Hill, Inc.COMMON STOCK40,000$285.0K<0.1%History
Direct Selling Acquisitin Co25460L202UNIT 99/99/999925,000$252.0K<0.1%–
TPBAUTPB Acquisition Corp IUNIT 08/09/202625,000$249.0K<0.1%History
Blue Whale Acquisition CorpG1330M111UNIT 07/30/202620,000$199.0K<0.1%–
SHPWShapeways Holdings, Inc.COMMON STOCK25,000$193.0K<0.1%History
Soar Technology Acquisn CorpG82472104UNIT 99/99/999910,000$102.0K<0.1%–