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Livermore
Livermore
ZHEN

Mangrove Partners

SEC CIK
0001535392
Latest filing
Aug 14, 2026

Holdings in Q1 2026

Holdings as of Mar 31, 2026, filed May 15, 2026. Long positions only; changes compare share counts with Q4 2025.

Institution overview
Positions
427
+56 vs. Q4 2025
Portfolio value
$1.23B
+$6.50M (+0.5%) vs. Q4 2025
Filed
May 15, 2026
SEC
Holdings of Mangrove Partners in Q1 2026
SecurityClassSharesValue% of portfolioShare changeActionHistory
INDVIndivior Pharmaceuticals, Inc.COM2,742,434$83.6M6.8%−3,575−0.1%ReducedHistory
ATMUAtmus Filtration Technologies Inc.COM1,315,227$74.7M6.1%00.0%UnchangedHistory
ETHGrayscale Ethereum Staking Mini ETFSHS NEW3,552,685$70.6M5.7%+3,552,685NewHistory
REXRex American Resources CorpCOM1,015,234$46.3M3.8%00.0%UnchangedHistory
PCGPG&E CorpStock2,413,615$42.4M3.4%00.0%UnchangedHistory
OKEONEOK IncCOM461,743$41.7M3.4%+461,743NewHistory
TIGOMillicom International Cellular SACOM STK556,485$41.7M3.4%+548,747+7,091.6%AddedHistory
ENVAEnova International, Inc.COM286,543$38.9M3.2%00.0%UnchangedHistory
MRPMillrose Properties, Inc.COM CL A1,380,992$38.7M3.1%00.0%UnchangedHistory
KDPKeurig Dr Pepper Inc.COM1,364,682$35.9M2.9%+1,364,682NewHistory
UNPUnion Pacific CorpStock148,098$35.9M2.9%+148,098NewHistory
BIOBio-Rad Laboratories, Inc.CL A126,853$35.4M2.9%00.0%UnchangedHistory
FLYWFlywire CorpCOM VTG3,014,997$35.1M2.8%+30,921+1.0%AddedHistory
GPCGenuine Parts CoStock316,771$33.5M2.7%+316,771NewHistory
BILLBILL Holdings, Inc.Stock838,994$32.1M2.6%+183,625+28.0%AddedHistory
FISFidelity National Information Services, Inc.Stock657,673$30.9M2.5%+150,286+29.6%AddedHistory
NWSANews CorpCL A1,191,858$29.7M2.4%00.0%UnchangedHistory
CODICompass Diversified HoldingsSH BEN INT3,684,800$29.0M2.3%00.0%UnchangedHistory
OTEXOpen Text CorpCOM993,199$22.1M1.8%00.0%UnchangedHistory
TRIPTripAdvisor, Inc.COM968,658$10.3M0.8%+948,700+4,753.5%AddedHistory
AXINAxiom Intelligence Acquisition Corp 1COM900,000$9.12M0.7%00.0%UnchangedHistory
BSOLBitwise Solana Staking ETFCOM766,605$8.47M0.7%+203,650+36.2%AddedHistory
HAVAHarvard Ave Acquisition CorpUSD CL A ORD SHS740,600$7.41M0.6%+740,600NewHistory
CIGEnergy Co of Minas GeraisSP ADR N-V PFD2,625,000$6.27M0.5%00.0%UnchangedHistory
CTAAUClearthink 1 Acquisition Corp.UNIT 01/26/2031605,000$6.05M0.5%+605,000NewHistory
KTWOK2 Capital Acquisition CorpORD SHS CL A590,000$5.82M0.5%+590,000NewHistory
Voyager Acquisition CorpG93A7H104CL A450,000$5.40M0.4%00.0%Unchanged–
EMISEmmis Acquisition Corp.SHS CL A500,000$5.03M0.4%00.0%UnchangedHistory
LWACLightWave Acquisition Corp.USD CL A ORD SHS486,900$4.97M0.4%00.0%UnchangedHistory
KFIIK&F Growth Acquisition Corp. IISHS CL A450,000$4.69M0.4%00.0%UnchangedHistory
CCAQCollective Acquisition Corp.COM449,995$4.65M0.4%−50.0%ReducedHistory
COPLCopley Acquisition CorpORD SHS CL A450,000$4.64M0.4%00.0%UnchangedHistory
SZZLSizzle Acquisition Corp. IIUSD CL A ORD SHS450,000$4.63M0.4%00.0%UnchangedHistory
FACTFACT II Acquisition Corp.ORD SHS CL A438,966$4.61M0.4%−11,034−2.5%ReducedHistory
TVAIThayer Ventures Acquisition Corp IICL A450,000$4.59M0.4%00.0%UnchangedHistory
INACIndigo Acquisition Corp.ORD SHS450,000$4.59M0.4%00.0%UnchangedHistory
SPEGSilver Pegasus Acquisition Corp.SHS CL A450,000$4.58M0.4%00.0%UnchangedHistory
OYSEOyster Enterprises II Acquisition CorpORD SHS CL A450,000$4.58M0.4%00.0%UnchangedHistory
ENHAEnhanced Group Inc.COM CL A450,000$4.58M0.4%00.0%UnchangedHistory
PACHPioneer Acquisition I CorpCL A ORD SHS450,000$4.56M0.4%00.0%UnchangedHistory
RFAMRF Acquisition Corp IIIORD SHS465,000$4.55M0.4%+465,000NewHistory
VNMEVendome Acquisition Corp ICOM CL A450,000$4.54M0.4%00.0%UnchangedHistory
GIXXUGigCapital9 Corp.UNIT 12/01/2030450,000$4.52M0.4%+450,000NewHistory
AIIAAI Infrastructure Acquisition Corp.ORD SHS CL A450,000$4.51M0.4%00.0%UnchangedHistory
SUMAUSUMA Acquisition CorpUNIT 03/05/2031450,000$4.51M0.4%+450,000NewHistory
LATAGalata Acquisition Corp. IIORD SHS CL A450,000$4.50M0.4%+228,522+103.2%AddedHistory
PONOUPono Capital Four, Inc.UNIT 03/11/2031450,000$4.49M0.4%+450,000NewHistory
SCIISC II Acquisition Corp.ORD SHS CLASS A450,000$4.49M0.4%+450,000NewHistory
XFLH Cap CorpG9834D123UNIT 99/99/9999450,000$4.48M0.4%+450,000New–
IGACInvest Green Acquisition CorpCL A ORD SHS450,000$4.46M0.4%+450,000NewHistory
SSACSPACSphere Acquisition Corp.CL A SHS450,000$4.46M0.4%+450,000NewHistory
SORNSoren Acquisition Corp.USD CL A ORD SHS450,000$4.45M0.4%+450,000NewHistory
IRHOIron Horse Acquisition II Corp.COM450,000$4.44M0.4%+450,000NewHistory
IPXGInflection Point Acquisition Corp. VIIUSD CL A ORD SHS450,000$4.42M0.4%+450,000NewHistory
XSLLXsolla SPAC 1USD CL A ORD SHS450,000$4.42M0.4%+450,000NewHistory
QSEAQuartzsea Acquisition CorpORD SHS408,154$4.23M0.3%00.0%UnchangedHistory
ELMEElme CommunitiesSH BEN INT2,045,358$4.11M0.3%00.0%UnchangedHistory
BXBLBOXABL Inc.COM392,000$3.96M0.3%00.0%UnchangedHistory
Artius II Acquisition IncG0509J115SHS CL A356,172$3.68M0.3%−93,826−20.9%Reduced–
ZIMZIM Integrated Shipping Services Ltd.SHS135,031$3.56M0.3%+108,312+405.4%AddedHistory
AESAES CorpStock248,580$3.50M0.3%+248,580NewHistory
TXNMTXNM Energy IncCOM59,911$3.50M0.3%+59,911NewHistory
FMACUFuture Money Acquisition CorpUNIT 03/16/2031350,000$3.50M0.3%+350,000NewHistory
GTLSChart Industries IncCOM16,902$3.49M0.3%+16,902NewHistory
FIGXFIGX Capital Acquisition Corp.USD CL A ORD SHS335,237$3.39M0.3%00.0%UnchangedHistory
BHFBrighthouse Financial, Inc.COM56,118$3.36M0.3%+56,118NewHistory
SOULSoulpower Acquisition Corp.USD CL A ORD SHS318,929$3.27M0.3%00.0%UnchangedHistory
PDLBPonce Financial Group, Inc.COMMON STOCK191,343$3.20M0.3%00.0%UnchangedHistory
LCCCLakeshore Acquisition III Corp.USD ORD SHS294,882$3.04M0.2%00.0%UnchangedHistory
ORIQOrigin Investment Corp IORD SHS295,911$3.02M0.2%00.0%UnchangedHistory
JACSJackson Acquisition Co IICOM SHS CL A280,470$2.97M0.2%00.0%UnchangedHistory
WTGWintergreen Acquisition Corp.SHS288,800$2.97M0.2%00.0%UnchangedHistory
SRBKSR Bancorp, Inc.COM170,402$2.88M0.2%00.0%UnchangedHistory
WNEBWestern New England Bancorp, Inc.COM219,927$2.84M0.2%00.0%UnchangedHistory
CPBICentral Plains Bancshares, Inc.COM158,097$2.71M0.2%00.0%UnchangedHistory
YCYAA Mission Acquisition Corp. IIORD SHS CL A267,147$2.69M0.2%00.0%UnchangedHistory
BLFYBlue Foundry BancorpCOM198,659$2.63M0.2%00.0%UnchangedHistory
SSEAStarry Sea Acquisition CorpSHS250,000$2.54M0.2%00.0%UnchangedHistory
CHPGChampionsGate Acquisition CorpSHS CL A239,875$2.46M0.2%−251,766−51.2%ReducedHistory
NECBNorthEast Community Bancorp, Inc.COM101,303$2.41M0.2%00.0%UnchangedHistory
SKYTSkyWater Technology, LLCCOM87,187$2.39M0.2%+87,187NewHistory
WSBKWinchester Bancorp, Inc.COM186,201$2.36M0.2%00.0%UnchangedHistory
NBBKNB Bancorp, Inc.COM111,356$2.35M0.2%00.0%UnchangedHistory
LSBKLake Shore Bancorp, Inc.COM150,585$2.29M0.2%00.0%UnchangedHistory
APACStoneBridge Acquisition II CorpCOM225,000$2.26M0.2%+225,000NewHistory
FDSBFifth District Bancorp, Inc.COM141,766$2.10M0.2%00.0%UnchangedHistory
QRVOQorvo, Inc.Stock26,703$2.07M0.2%+26,703NewHistory
SOCASolarius Capital Acquisition Corp.SHS CL A200,000$2.03M0.2%00.0%UnchangedHistory
CWANClearwater Analytics Holdings, Inc.CL A85,022$2.01M0.2%+85,022NewHistory
WSTNWestin Acquisition CorpORD SHS CL A200,000$2.00M0.2%+200,000NewHistory
FBLAFB Bancorp, Inc.COM144,020$1.98M0.2%00.0%UnchangedHistory
AHCOAdaptHealth Corp.COMMON STOCK164,961$1.96M0.2%+164,961NewHistory
OZKBank OZKCOM42,364$1.94M0.2%+42,364NewHistory
VECOVeeco Instruments IncCOM56,213$1.90M0.2%+56,213NewHistory
MPBMid Penn Bancorp IncCOM57,300$1.84M0.1%00.0%UnchangedHistory
TFSLTFS Financial CORPCOM129,642$1.82M0.1%+129,642NewHistory
CTRACoterra Energy Inc.Stock51,666$1.82M0.1%+51,666NewHistory
APTVAptiv PLCORDINARY SHARES30,300$1.77M0.1%+30,300NewHistory
CLBKColumbia Financial, Inc.COM100,911$1.77M0.1%+100,911NewHistory
NWENorthWestern Energy Group, Inc.COM NEW26,570$1.75M0.1%+26,570NewHistory

Sold out since Q4 2025 (204)

Positions held at the end of Q4 2025 that are gone from this filing.

The largest 100 of 204 by value last quarter.

Positions of Mangrove Partners sold out since Q4 2025
SecurityClassShares in Q4 2025Value in Q4 2025% of portfolio in Q4 2025History
RIORio Tinto PLCADR998,661$79.9M6.5%History
TEVATeva Pharmaceutical Industries LtdSPONSORED ADS2,158,950$67.4M5.5%History
ECVTEcovyst Inc.COM5,447,873$53.0M4.3%History
BDXBecton Dickinson & CoStock247,317$48.0M3.9%History
TFXTeleflex IncCOM256,726$31.3M2.6%History
TPBTurning Point Brands, Inc.COM265,205$28.7M2.3%History
BCARD. Boral ARC Acquisition I Corp.SHS CL A475,000$4.76M0.4%History
FTWPresidio Production CoCL A ORD SHS450,000$4.72M0.4%History
HAVAUHarvard Ave Acquisition CorpUNIT 10/03/2030450,000$4.54M0.4%History
ANEBAnebulo Pharmaceuticals, Inc.COM2,525,252$2.55M0.2%History
UYSCUY Scuti Acquisition Corp.ORD SHS240,898$2.47M0.2%History
APACUStoneBridge Acquisition II CorpUNIT 09/09/2030225,000$2.26M0.2%History
BLUWBlue Water Acquisition Corp. IIIORD SHS CL A189,260$1.95M0.2%History
RIBBRibbon Acquisition Corp.ORD SHS CL A174,866$1.82M0.1%History
BSAABEST SPAC I Acquisition Corp.USD CL A ORD SHS163,810$1.66M0.1%History
CVNACarvana Co.CL A3,183$1.34M0.1%History
APPAppLovin CorpCOM CL A1,817$1.22M0.1%History
ESTAEstablishment Labs Holdings Inc.COM15,834$1.15M0.1%History
CAICaris Life Sciences, Inc.COM42,483$1.15M0.1%History
NTRANatera, Inc.COM4,960$1.14M0.1%History
ARESAres Management CorpCL A COM STK6,921$1.12M0.1%History
IRHOUIron Horse Acquisition II Corp.UNIT 07/11/2030111,156$1.11M0.1%History
WMTWalmart Inc.Stock9,887$1.10M0.1%History
CRMSalesforce, Inc.Stock4,158$1.10M0.1%History
GHGuardant Health, Inc.COM10,737$1.10M0.1%History
CPTCamden Property TrustREIT9,870$1.09M0.1%History
TSMTaiwan Semiconductor Manufacturing Co LtdADR3,557$1.08M0.1%History
MCOMoodys CorpStock2,113$1.08M0.1%History
VVisa Inc.Stock3,070$1.08M0.1%History
BKNGBooking Holdings Inc.Stock201$1.08M0.1%History
OLNOLIN CorpStock50,359$1.05M0.1%History
DHRDanaher CorpStock4,580$1.05M0.1%History
AXONAxon Enterprise, Inc.COM1,828$1.04M0.1%History
AVBAvalonbay Communities IncCOM5,702$1.03M0.1%History
ADPAutomatic Data Processing IncStock4,003$1.03M0.1%History
ECLEcolab Inc.Stock3,918$1.03M0.1%History
JCIJohnson Controls International plcStock8,535$1.02M0.1%History
NVRNVR IncCOM139$1.01M0.1%History
INTUIntuit Inc.Stock1,530$1.01M0.1%History
TDGTransDigm Group INCCOM756$1.01M0.1%History
FWONALiberty Media CorpCOM LBTY ONE S A11,243$1.00M0.1%History
ADSKAutodesk, Inc.COM3,384$1.00M0.1%History
BROBrown & Brown, Inc.Stock12,556$1.00M0.1%History
MELIMercadolibre IncCOM495$997.1K0.1%History
LAMRLamar Advertising CoREIT7,816$989.3K0.1%History
IBKRInteractive Brokers Group, Inc.Stock15,345$986.8K0.1%History
PGProcter & Gamble CoStock6,861$983.3K0.1%History
SYKStryker CorpStock2,797$983.1K0.1%History
KMBKimberly Clark CorpStock9,741$982.8K0.1%History
LPLALPL Financial Holdings Inc.COM2,734$976.5K0.1%History
ATOAtmos Energy CorpCOM5,786$969.9K0.1%History
BABAAlibaba Group Holding LtdADR6,588$965.7K0.1%History
CPRTCopart IncCOM24,665$965.6K0.1%History
APDAir Products & Chemicals, Inc.Stock3,907$965.1K0.1%History
HDHome Depot, Inc.Stock2,796$962.1K0.1%History
CLSKCleanspark, Inc.COM NEW92,448$935.6K0.1%History
SPOTSpotify Technology S.A.Stock1,594$925.7K0.1%History
AMPXAmprius Technologies, Inc.COMMON STOCK116,624$920.2K0.1%History
VLOValero Energy CorpStock5,575$907.6K0.1%History
AZOAutoZone IncCOM263$892.0K0.1%History
RDNTRadNet, Inc.COM11,694$834.4K0.1%History
PGACPantages Capital Acquisition CorpORD SHS CL A77,638$804.3K0.1%History
TCMDTactile Systems Technology IncCOM27,212$789.1K0.1%History
BEBloom Energy CorpCOM CL A9,056$786.9K0.1%History
SFMSprouts Farmers Market, Inc.COM9,754$777.1K0.1%History
VEEVVeeva Systems IncStock3,454$771.0K0.1%History
AXTIAxt IncCOM40,644$664.5K0.1%History
GBXGreenbrier Companies IncStock14,148$661.3K0.1%History
FTDRFrontdoor, Inc.COM10,838$625.2K0.1%History
BETRBetter Home & Finance Holding CoCOM NEW CL A19,132$623.3K0.1%History
KALUKaiser Aluminum CorpCOM PAR $0.015,269$605.2K<0.1%History
PGYPagaya Technologies Ltd.CL A NEW28,847$602.9K<0.1%History
VSHVishay Intertechnology IncCOM38,354$555.7K<0.1%History
STRLSterling Infrastructure, Inc.COM1,780$545.1K<0.1%History
SCIIUSC II Acquisition Corp.UNIT 11/06/203050,000$503.5K<0.1%History
EYENational Vision Holdings, Inc.COM19,267$497.5K<0.1%History
KEKimball Electronics, Inc.Stock17,670$491.6K<0.1%History
ARCBArcbest CorpCOM6,624$491.4K<0.1%History
CHARCharlton Aria Acquisition CorpORD SHS CL A45,888$479.5K<0.1%History
NSSCNapco Security Technologies, IncStock11,471$478.3K<0.1%History
IDRIdaho Strategic Resources, Inc.COM NEW11,486$462.9K<0.1%History
SAMBoston Beer Co IncCL A2,355$459.5K<0.1%History
EATBrinker International, IncStock3,154$452.7K<0.1%History
MVSTMicrovast Holdings, Inc.COM157,627$441.4K<0.1%History
INMDInMode Ltd.SHS29,659$435.7K<0.1%History
NUTXNutex Health Inc.COM2,564$422.1K<0.1%History
EVEREverQuote, Inc.COM CL A15,365$414.9K<0.1%History
OMEXOdyssey Marine Exploration IncCOM NEW197,952$388.0K<0.1%History
ZEPPZepp Health CorpSPONSORED ADR14,348$386.5K<0.1%History
TET1 Energy Inc.COM NEW56,306$376.1K<0.1%History
ACHCAcadia Healthcare Company, Inc.COM25,596$363.2K<0.1%History
IAInnovative Solutions & Support IncCOM18,275$346.1K<0.1%History
MRXMarex Group LtdORD8,970$344.1K<0.1%History
SUPXSuperX AI Technology LtdUSD ORD SHS NEW21,710$340.4K<0.1%History
TBRGTruBridge, Inc.COM14,172$312.8K<0.1%History
NWNNorthwest Natural Holding CoCOM6,570$307.1K<0.1%History
TGENTecogen Inc.COM NEW61,207$302.4K<0.1%History
HTTHigh Templar Tech LtdSPON ADS85,055$301.9K<0.1%History
NHCNational Healthcare CorpCOM2,193$300.6K<0.1%History
MAXMediaAlpha, Inc.CL A22,700$294.0K<0.1%History