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Livermore
Livermore
ZHEN

Mangrove Partners

SEC CIK
0001535392
Latest filing
Aug 14, 2026

Holdings in Q3 2021

Holdings as of Sep 30, 2021, filed Nov 15, 2021. Long positions only; changes compare share counts with Q2 2021.

Institution overview
Positions
345
+24 vs. Q2 2021
Portfolio value
$905.9M
−$5.58M (−0.6%) vs. Q2 2021
Filed
Nov 15, 2021
SEC
Holdings of Mangrove Partners in Q3 2021
SecurityClassSharesValue% of portfolioShare changeActionHistory
Pershing Square Tontine Hldg71531R109COM CL A1,729,100$34.1M3.8%−632,900−26.8%Reduced–
KDMNKadmon Holdings, Inc.COM2,383,543$20.8M2.3%+810,000+51.5%AddedHistory
Coherent Inc192479103COM74,493$18.6M2.1%00.0%Unchanged–
Shaw Communications Inc82028K200CL B CONV637,651$18.5M2.0%00.0%Unchanged–
MXMagnachip Semiconductor CorpCOM986,430$17.5M1.9%−5,800−0.6%ReducedHistory
TVTXTravere Therapeutics, Inc.COM652,372$15.8M1.7%+357,335+121.1%AddedHistory
CHNGChange Healthcare Inc.COM703,519$14.7M1.6%00.0%UnchangedHistory
VALValaris LtdCL A419,899$14.6M1.6%00.0%UnchangedHistory
BIIBBiogen Inc.COM45,872$13.0M1.4%+45,872NewHistory
CIGEnergy Co of Minas GeraisSP ADR N-V PFD4,911,585$12.4M1.4%+250,000+5.4%AddedHistory
XLNXXilinx IncCOM78,060$11.8M1.3%00.0%UnchangedHistory
DELLDell Technologies Inc.Stock111,727$11.6M1.3%00.0%UnchangedHistory
INFOIHS Markit Ltd.SHS89,455$10.4M1.2%+89,455NewHistory
JXNJackson Financial Inc.COM CL A381,100$9.91M1.1%+381,100NewHistory
SMCISuper Micro Computer, Inc.COM238,366$8.72M1.0%00.0%UnchangedHistory
BHP Group Ltd05545E209SPONSORED ADR163,983$8.31M0.9%+163,983New–
Healthcare Services Acqu Cor42227K104COM CL A802,640$7.83M0.9%00.0%Unchanged–
Marlin Business Services Corp571157106COM311,453$6.92M0.8%+108,963+53.8%Added–
AAMIAcadian Asset Management Inc.COM246,008$6.43M0.7%+246,008NewHistory
CNNECannae Holdings, Inc.COM203,670$6.34M0.7%+203,670NewHistory
GRFSGrifols SASP ADR REP B NVT418,110$6.11M0.7%00.0%UnchangedHistory
PCGPG&E CorpStock631,163$6.06M0.7%00.0%UnchangedHistory
RITMRithm Capital Corp.REIT538,089$5.92M0.7%−275,000−33.8%ReducedHistory
XONEExOne CoCOM234,257$5.48M0.6%+234,257NewHistory
Trillium Therapeutics Inc.89620X506COM NEW310,000$5.44M0.6%+310,000New–
RCIRogers Communications IncCL B115,403$5.39M0.6%+115,403NewHistory
LAURLaureate Education, Inc.COMMON STOCK309,281$5.25M0.6%+309,281NewHistory
SEELSeelos Therapeutics, Inc.COM2,133,436$5.14M0.6%00.0%UnchangedHistory
FLOWSPX FLOW, Inc.COM69,455$5.08M0.6%+69,455NewHistory
DFNSWT3 Defense Inc.*W EXP 03/31/202500,000$5.07M0.6%+364,484+269.0%AddedHistory
ASAXAstrea Acquisition Corp.COM CL A497,589$4.96M0.5%+197,589+65.9%AddedHistory
CF Acquisition Corp V12520R106CL A500,000$4.95M0.5%+412,172+469.3%Added–
Pathfinder Acquisition CorpG04119106CL A500,000$4.94M0.5%+500,000New–
ADTHAdTheorent Holding Company, Inc.COM CL A500,000$4.93M0.5%+201,392+67.4%AddedHistory
Healthcare Capital Corp42228C101COM CL A500,000$4.93M0.5%+200,000+66.7%Added–
GIGCAPITAL4 Inc37518G101COM500,000$4.93M0.5%00.0%Unchanged–
Velocity Acquisition Corp92259E104COM CL A500,000$4.93M0.5%+200,000+66.7%Added–
MDH Acquisition Corp55283P106COM CL A500,000$4.92M0.5%+200,000+66.7%Added–
ALTIAlTi Global, Inc.CL A SHS500,000$4.92M0.5%+100,001+25.0%AddedHistory
VPC Impact Acquisition HldgG9460L126CLASS A ORD500,000$4.92M0.5%+401,000+405.1%Added–
First Reserve Sustainable GW336169107CLASS A COM500,000$4.92M0.5%+409,100+450.1%Added–
Silver Crest Acquisition CorG81355102CL A SHS500,000$4.92M0.5%+200,000+66.7%Added–
Aequi Acquisition Corp00775W102COM CL A503,062$4.91M0.5%00.0%Unchanged–
DPCM Cap Inc23344P101COM CL A500,000$4.88M0.5%00.0%Unchanged–
Oceantech Acquisitions I Cor675507206UNIT 05/12/2026475,000$4.87M0.5%00.0%Unchanged–
FOEFerro CorpCOM230,568$4.69M0.5%+230,568NewHistory
Queens Gambit Growth CapitalG7315C101CL A SHS472,481$4.66M0.5%+382,181+423.2%Added–
Ecp Environmental GW Opt Cor26829T100COM CL A457,300$4.52M0.5%+457,300New–
Aslan Pharmaceuticals Ltd04522R101ADS2,514,576$4.48M0.5%00.0%Unchanged–
IMVTImmunovant, Inc.COM500,000$4.34M0.5%+14,632+3.0%AddedHistory
RLMDRelmada Therapeutics, Inc.COM159,168$4.17M0.5%+112,192+238.8%AddedHistory
Clover Leaf Capital Corp.18915E204UNIT 99/99/9999400,000$4.14M0.5%+400,000New–
IMAQUInternational Media Acquisition Corp.UNIT 07/21/2026400,000$4.12M0.5%+400,000NewHistory
Gigcapital 5 Inc37519U208UNIT 99/99/9999400,000$4.11M0.5%+400,000New–
Chardan Nextech Acquisition Corp.159561208UNIT 07/29/2026400,000$4.10M0.5%+400,000New–
Oxus Acquisition CorpG6859L113UNIT 99/99/9999400,000$4.07M0.4%+400,000New–
WinVest Acquisition Corp.97655B208UNIT 08/09/2026400,000$4.07M0.4%+400,000New–
CHW Acquisition CorporationG2254A117UNIT 03/01/2028400,000$4.07M0.4%+400,000New–
Williams Rowland Acquisition Corp.96951B201UNIT 99/99/9999400,000$4.06M0.4%+400,000New–
Mercury Ecom Acquisition Cor589381201UNIT 07/27/2026400,000$4.02M0.4%+400,000New–
Galata Acquisition CorpG3R23A124UNIT 99/99/9999400,000$4.00M0.4%+400,000New–
P3 Health Partners Inc.34552Y106CL A400,000$3.94M0.4%+308,600+337.6%Added–
Adit Edtech Acquisition Corp007024102COMMON STOCK402,288$3.92M0.4%00.0%Unchanged–
Cano Health, Inc.13781Y111*W EXP 06/03/202308,663$3.91M0.4%+308,663New–
African Gold Acquisition CorG0112R108SHS CL A401,106$3.90M0.4%+116,902+41.1%Added–
NRGVEnergy Vault Holdings, Inc.COM CL A385,800$3.82M0.4%+370,711+2,456.8%AddedHistory
G Squared Ascend I IncG4204R109SHS CL A383,016$3.78M0.4%+383,016New–
EACEdify Acquisition Corp.CL A368,794$3.60M0.4%00.0%UnchangedHistory
OCAOmnichannel Acquisition Corp.COM CL A343,945$3.40M0.4%+343,945NewHistory
VRSBillerud Americas CorpCL A163,374$3.39M0.4%+163,374NewHistory
BLUEbluebird bio, Inc.COM175,587$3.35M0.4%+24,414+16.1%AddedHistory
Poema Global Holdings CorpG7154B107CL A SHS320,374$3.16M0.3%+128,274+66.8%Added–
Oxbridge Acquisition CorpG6855L125UNIT 07/30/2026306,294$3.14M0.3%+306,294New–
Altimar Acquisition Corp IIG03709105SHS CL A317,915$3.13M0.3%+317,915New–
PHP Ventures Acquisition Cor69291C205UNIT 01/01/2023299,148$3.06M0.3%+299,148New–
Ithax Acquisition CorpG49775102CL A SHS307,453$3.00M0.3%00.0%Unchanged–
EJFAEJF Acquisition Corp.CL A SHS300,000$2.96M0.3%00.0%UnchangedHistory
ELIQElectriq Power Holdings, Inc.COM CL A300,000$2.96M0.3%00.0%UnchangedHistory
Progress Acquisition Corp.74327P105COM CL A299,900$2.94M0.3%−1000.0%Reduced–
TZP Strategies Acquistn CorpG91595101CL A SHS299,997$2.93M0.3%00.0%Unchanged–
Oyster Enterprises Acq Corp69242M104COM CL A300,000$2.92M0.3%00.0%Unchanged–
Crown PropTech AcquisitionsG25741102SHS CL A300,000$2.92M0.3%00.0%Unchanged–
Itiquira Acquisition CorpG49773107CL A SHS300,000$2.92M0.3%00.0%Unchanged–
Sportstek Acquisition Corp849196100COM CL A300,000$2.92M0.3%00.0%Unchanged–
SLAMSlam Corp.CL A SHS300,000$2.92M0.3%00.0%UnchangedHistory
Mason Industrial Technolgy I57520Y106COM CL A300,000$2.92M0.3%00.0%Unchanged–
Biotech Acquisition CompanyG1125A108CL A SHS300,000$2.92M0.3%00.0%Unchanged–
KRNLKernel Group Holdings, Inc.CL A SHS300,000$2.92M0.3%00.0%UnchangedHistory
Bite Acquisition Corp.09175K105COMMON STOCK300,000$2.92M0.3%00.0%Unchanged–
HIIIHudson Executive Investment Corp. IIICOM CL A300,000$2.92M0.3%00.0%UnchangedHistory
KIIIKismet Acquisition Three Corp.CL A SHARES300,000$2.92M0.3%00.0%UnchangedHistory
SOCSable Offshore Corp.COM CL A300,000$2.92M0.3%00.0%UnchangedHistory
Twelve Seas Investment Co. II90118T106COM CL A300,000$2.92M0.3%00.0%Unchanged–
Spectral AI, Inc.77732R103COM CL A300,000$2.91M0.3%00.0%Unchanged–
Noble Rock Acquisition CorpG6546R101CL A SHS300,000$2.91M0.3%00.0%Unchanged–
Pontem CorporationG71707106SHS CL A299,997$2.91M0.3%00.0%Unchanged–
Boa Acquisition Corp05601A109COM CL A300,000$2.91M0.3%00.0%Unchanged–
FSNBFusion Acquisition Corp. IICOM CL A300,000$2.91M0.3%00.0%UnchangedHistory
Arctos Northstar Acquis CorpG0477L100SHS CL A298,399$2.91M0.3%−200−0.1%Reduced–
Evo Acquisition Corp30052G108COM CL A300,000$2.91M0.3%00.0%Unchanged–

Options (6)

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

Option positions of Mangrove Partners in Q3 2021
SecurityClassPutsCalls
Pershing Square Tontine Hldg71531R109COM CL A$21.6M–
ChemoCentryx, Inc.16383L106COM–$11.7M
IMVTImmunovant, Inc.COM–$9.91M
Curevac N VN2451R105COM$1.10M–
AVIRAtea Pharmaceuticals, Inc.COM$421.0K–
KALVKalVista Pharmaceuticals, Inc.COM–$175.0K

Sold out since Q2 2021 (110)

Positions held at the end of Q2 2021 that are gone from this filing.

The largest 100 of 110 by value last quarter.

Positions of Mangrove Partners sold out since Q2 2021
SecurityClassShares in Q2 2021Value in Q2 2021% of portfolio in Q2 2021History
Macquarie Infrastructure Cor55608B105COM842,164$32.2M3.5%–
BBWIBath & Body Works, Inc.COM152,189$11.0M1.2%History
Royal Dutch Shell PLC780259107SPON ADR B255,955$9.94M1.1%–
FWONALiberty Media CorpCOM SER A FRMLA226,150$9.64M1.1%History
Carnival Corp Ltd.14365C103ADR396,474$9.23M1.0%–
NWSNews CorpCL B350,154$8.53M0.9%History
Paramount Global92556H206CL B188,000$8.50M0.9%–
Spartacus Acquisition Corp84677L109CL A793,660$7.98M0.9%–
Executive Network Partnering30158L100CL A745,797$7.26M0.8%–
Foxo Technologies Inc.24803C102COM CLS A739,202$7.24M0.8%–
Atlantic Ave Acquisition Cor04906P101COM CL A668,954$6.50M0.7%–
HEIHeico CorpCOM44,927$6.26M0.7%History
CNDConcord Acquisition CorpCOM CL A577,589$5.69M0.6%History
KWACKingswood Acquisition Corp.COM CL A563,040$5.65M0.6%History
Thayer Ventures Acqu Corp88332T100COM CL A500,000$5.03M0.6%–
Seaport Global Acquisitn Cor812227106COM CL A500,000$4.98M0.5%–
VOSOVirtuoso Acquisition Corp.COM CL A500,000$4.96M0.5%History
Seven Oaks Acquisition Corp81787X106COM CL A499,908$4.94M0.5%–
Ca Healthcare Acquisition Co12510W107COM CL A500,000$4.93M0.5%–
Decarbonization Plus Acqu II242794105COM CL A500,000$4.93M0.5%–
Data Knights Acquisition Cor237699202UNIT 05/06/2026475,000$4.91M0.5%–
ALTUAltitude Acquisition Corp.COM CL A494,670$4.84M0.5%History
ARDXArdelyx, Inc.COM638,050$4.84M0.5%History
Consonance HFW Acquisition CG2445M103SHS CL A463,698$4.61M0.5%–
EDTXEdtechX Holdings Acquisition Corp. IICOM CL A441,994$4.39M0.5%History
Sogou Inc83409V104ADR REPSTG A500,000$4.26M0.5%–
SWBKSwitchback II CorpCOM CL A416,608$4.12M0.5%History
ZSQRZ Squared Inc.SHS415,631$4.10M0.5%History
Centricus Acquisition CorpG2072Q104CL A SHS401,970$3.98M0.4%–
OTRAOTR Acquisition Corp.COM CL A381,460$3.83M0.4%History
Starz Entertainment Corp535919500CL B NON VTG204,829$3.75M0.4%–
Marquee Raine Acquisition CoG58442107CL A SHS373,746$3.70M0.4%–
MBACM3-Brigade Acquisition II Corp.COM CL A351,799$3.42M0.4%History
CXApp Inc.49714K109COM CL A336,730$3.32M0.4%–
SCVX CorpG79448208COM301,700$2.98M0.3%–
LMF Acquisition Opportunit I502015100CL A COM300,000$2.97M0.3%–
Malacca Straits Acquisition Co LtdG5859B117COM CL A299,620$2.97M0.3%–
Thimble Point Acquisition Co88408P107COM CL A299,693$2.96M0.3%–
ISLEIsleworth Healthcare Acquisition Corp.COM300,000$2.94M0.3%History
Quantum Fintech Acquistin Co74767A105COMMON STOCK300,000$2.92M0.3%–
Growth Cap Acquisition Corp39986V107CL A300,000$2.91M0.3%–
MicroAlgo Inc.G9420F102SHS289,225$2.88M0.3%–
Blue WTR Acquisition Corp09607T104COM CL A285,460$2.88M0.3%–
Ventoux CCM Acquisition Corp92280L101COM279,300$2.77M0.3%–
Amplitude Hlthcre Aqustin Co03212A105COM CL A271,460$2.70M0.3%–
Leo Holdings III CorpG5463T108SHS CL A227,300$2.24M0.2%–
CICigna GroupStock9,457$2.24M0.2%History
ZFOXZeroFox Holdings, Inc.SHS CL A220,824$2.20M0.2%History
MFNCMackinac Financial CorpCOM108,300$2.14M0.2%History
890 5th Ave Partners Inc28250A105COM CL A212,393$2.09M0.2%–
Warrior Technologies Acqui C936273101COM CL A211,600$2.05M0.2%–
Dila Capital Acquisition Cor254028202UNIT 99/99/9999200,000$2.01M0.2%–
ACBAAce Global Business Acquisition LtdORDINARY SHARES200,000$2.01M0.2%History
Aries I Acquisition CorpG0542N115UNIT 03/18/2026200,000$2.01M0.2%–
GIGINTERNATIONAL1 Inc37518W205UNIT 05/19/2026200,000$2.01M0.2%–
Summit Healthcre Acquistn CoG8566R128UNIT 06/03/2026200,000$2.00M0.2%–
Global Consumer Acquisitn Co37892B207UNIT 05/21/2026200,000$2.00M0.2%–
Osiris Acquisition Corp.68829A202UNIT 99/99/9999200,000$1.98M0.2%–
Tradeup Global CorporationG89877123UNIT 99/99/9999200,000$1.98M0.2%–
Global SPAC Partners Co,G3934K103UNIT 03/12/2026200,000$1.98M0.2%–
HGTYHagerty, Inc.CL A COM200,000$1.97M0.2%History
MAQCMaquia Capital Acquisition CorpCLASS A COM200,000$1.97M0.2%History
Environmental Impact Acqu Co29408N106COM CL A200,000$1.96M0.2%–
Archimedes Tech Spac Partnr039562301UNIT 99/99/9999200,000$1.96M0.2%–
LCALandcadia Holdings IV, Inc.CLASS A COM200,000$1.96M0.2%History
Empowerment & Inclusion Capi29248N100COM CL A200,000$1.96M0.2%–
Isos Acquisition CorporationG4962C112SHARES CL A197,898$1.96M0.2%–
Ares Acquisition CorporationG33032106COM CL A200,000$1.95M0.2%–
PGRProgressive CorpStock19,843$1.95M0.2%History
EUSGEuropean Sustainable Growth Acquisition Corp.CL A SHS199,068$1.93M0.2%History
Magnum Opus Acquisition LtdG5S70A104SHS CL A200,000$1.92M0.2%–
ATAQAltimar Acquisition Corp. IIISHS CL A168,620$1.64M0.2%History
Northern Lights Acquisitn Co66538L204UNIT 11/01/2027150,200$1.52M0.2%–
Kismet Acquisition One CorpG52753103SHS128,600$1.27M0.1%–
Locust Walk Acquisition Corp54015L103COM CL A126,099$1.25M0.1%–
Ignyte Acquisition Corp45175H106COM126,844$1.23M0.1%–
NIRNear Intelligence, Inc.CL A125,000$1.22M0.1%History
Global Gas Corp265334102COM CL A114,030$1.11M0.1%–
Redball Acquisition CorpG7417R105COM CL A110,063$1.07M0.1%–
IG Acquisition Corp.449534106COM CL A107,400$1.05M0.1%–
RMCORoyalty Management Holding CorpCLASS A COM102,590$1.02M0.1%History
Trepont Acquisition Corp IG9095M101SHS CL A100,000$989.0K0.1%–
VPC Impact Acqu Holdi III IN91835J108COM CL A100,000$989.0K0.1%–
Cascade Acquisition Corp147151104COM CL A100,000$988.0K0.1%–
Foxwayne Enterpris Aqstn Cor35166L109COM CL A100,000$985.0K0.1%–
Lightjump Acquisition Corp53228M106COM100,000$977.0K0.1%–
Tastemaker Acquisition Corp876545104COM CL A100,000$972.0K0.1%–
Global Synergy Acquisit CorpG3934J106CL A SHS100,000$970.0K0.1%–
Athena Technology Acquisi Co04687A109COM CLASS A99,999$970.0K0.1%–
Interprivate III Financial P46064R106COM CL A100,000$970.0K0.1%–
Lefteris Acquisition Corp52470X109COM CL A76,620$747.0K0.1%–
Vickers Vantage Corp IG9440B107SHS70,046$695.0K0.1%–
Roman DBDR Tech Acquisition77584N101COM CL A61,400$621.0K0.1%–
Roth CH Acquisition III Co77867Q102COM55,500$548.0K0.1%–
HZONHorizon Acquisition Corp IISHS CL A48,000$469.0K0.1%History
Pioneer Merger Corp.G7S24C103CL A SHS43,408$430.0K<0.1%–
KURIAlkuri Global Acquisition Corp.COM CL A41,148$407.0K<0.1%History
Powered BrandsG7209M108CL A39,999$388.0K<0.1%–
Growth Cap Acquisition Corp39986V115*W EXP 06/01/202500,000$310.0K<0.1%–
MPACModel Performance Acquisition CorpCLASS A ORD SHS23,400$231.0K<0.1%History