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Livermore
Livermore
ZHEN

Mariner, LLC

SEC CIK
0001373442
Latest filing
Aug 13, 2026

Holdings in Q1 2025

Holdings as of Mar 31, 2025, filed May 15, 2025. Long positions only; changes compare share counts with Q4 2024.

Institution overview
Positions
3,429
+51 vs. Q4 2024
Portfolio value
$60.1B
+$549.0M (+0.9%) vs. Q4 2024
Filed
May 15, 2025
SEC
Holdings of Mariner, LLC in Q1 2025
SecurityClassSharesValue% of portfolioShare changeActionHistory
AIIOWRobo.ai Inc.*W EXP 12/31/20220,000$500<0.1%00.0%UnchangedHistory
SLDPWSolid Power, Inc.*W EXP 03/19/20210,166$1.73K<0.1%+166+1.7%AddedHistory
Immunoprecise Antibodies Ltd45257F200COM NEW10,000$3.77K<0.1%00.0%Unchanged–
DRKDarkHorse Technologies Inc.COM NEW10,002$3.99K<0.1%−2,272−18.5%ReducedHistory
PASGPassage BIO, Inc.COM11,934$4.21K<0.1%+11,934NewHistory
XFORX4 Pharmaceuticals, IncCOM20,267$4.79K<0.1%+20,267NewHistory
LIDRAEye, Inc.CL A NEW10,000$5.70K<0.1%−30.0%ReducedHistory
LCTXLineage Cell Therapeutics, Inc.COM14,236$6.43K<0.1%−606−4.1%ReducedHistory
VFFVillage Farms International, Inc.COM11,200$6.78K<0.1%00.0%UnchangedHistory
ATOSAtossa Therapeutics, Inc.COM10,104$6.80K<0.1%+10,104NewHistory
MRSNMersana Therapeutics, Inc.COM20,750$7.14K<0.1%+20,750NewHistory
ORGNOrigin Materials, Inc.COM12,435$8.25K<0.1%−30,151−70.8%ReducedHistory
Maiden Holdings, Ltd.G5753U112SHS15,340$8.75K<0.1%+40+0.3%Added–
NKTRNektar TherapeuticsCOM13,150$8.94K<0.1%+13,150NewHistory
SLESuper League Enterprise, Inc.COM38,256$8.99K<0.1%+38,256NewHistory
KITTNauticus Robotics, Inc.COM NEW10,000$9.19K<0.1%+10,000NewHistory
GPROGoPro, Inc.CL A13,869$9.19K<0.1%+13,869NewHistory
BLNKBlink Charging Co.COM10,036$9.21K<0.1%+10,036NewHistory
KOPNKopin CorpCOM10,000$9.32K<0.1%−14,566−59.3%ReducedHistory
Fluidigm Corp Del34385PAA6NOTE 2.750% 2/010,000$9.87K<0.1%00.0%Unchanged–
CHGGChegg, IncCOM15,577$9.96K<0.1%+1,032+7.1%AddedHistory
FABCFabric.AI, Inc.COM20,000$10.2K<0.1%00.0%UnchangedHistory
ONDSOndas Inc.COM NEW10,000$10.7K<0.1%+10,000NewHistory
TLSATiziana Life Sciences LtdCOM10,000$10.8K<0.1%00.0%UnchangedHistory
MIRAMira Pharmaceuticals, Inc.COM11,500$11.3K<0.1%00.0%UnchangedHistory
AMRNAmarin Corp PLCSPONS ADR NEW26,590$11.9K<0.1%−2,048−7.2%ReducedHistory
SMXTSolarMax Technology, Inc.COM SHS10,795$13.0K<0.1%+10,795NewHistory
OCGNOcugen, Inc.COM19,043$13.4K<0.1%+19,043NewHistory
USEAUnited Maritime CorpCOM10,001$13.6K<0.1%−10.0%ReducedHistory
POWWOutdoor Holding CoCOM10,299$14.2K<0.1%+10,299NewHistory
TNYATenaya Therapeutics, Inc.COM25,044$14.3K<0.1%+4,021+19.1%AddedHistory
STEMStem, Inc.CL A41,168$14.4K<0.1%+26,968+189.9%AddedHistory
MGXMetagenomi Therapeutics, Inc.COM10,939$14.9K<0.1%+10,939NewHistory
NVVENuvve Holding Corp.COM10,000$15.1K<0.1%+10,000NewHistory
LUCDLucid Diagnostics Inc.COM10,163$15.1K<0.1%+10,163NewHistory
KULRKULR Technology Group, Inc.Common Stock11,550$15.2K<0.1%+11,550NewHistory
BLDPBallard Power Systems Inc.COM14,233$15.7K<0.1%−9,586−40.2%ReducedHistory
BNKKBonk, Inc.COM NEW43,400$15.8K<0.1%−10,250−19.1%ReducedHistory
BOLTBolt Biotherapeutics, Inc.COM40,000$16.0K<0.1%+5,000+14.3%AddedHistory
LPSNLiveperson IncCOM20,397$16.3K<0.1%00.0%UnchangedHistory
CANCanaan Inc.SPONSORED ADS18,598$16.4K<0.1%−866−4.4%ReducedHistory
CDIOCardio Diagnostics Holdings, Inc.COMMON STOCK50,000$16.5K<0.1%+50,000NewHistory
CGENCompugen LtdORD11,690$17.2K<0.1%00.0%UnchangedHistory
OPENOpendoor Technologies Inc.COM16,930$17.3K<0.1%−11,817−41.1%ReducedHistory
CLSDClearside Biomedical, Inc.COM18,950$17.4K<0.1%00.0%UnchangedHistory
XLOXilio Therapeutics, Inc.COM25,000$18.1K<0.1%00.0%UnchangedHistory
BDTXBlack Diamond Therapeutics, Inc.COM11,911$18.5K<0.1%+11,911NewHistory
VTYXVentyx Biosciences, Inc.COM16,855$19.4K<0.1%−5,250−23.8%ReducedHistory
PACBPacific Biosciences of California, Inc.COM16,857$19.9K<0.1%−12,907−43.4%ReducedHistory
TCRXTScan Therapeutics, Inc.COM14,580$20.1K<0.1%+14,580NewHistory
CLNEClean Energy Fuels Corp.COM13,088$20.3K<0.1%−11,824−47.5%ReducedHistory
CHPTChargePoint Holdings, Inc.COM CL A33,650$20.4K<0.1%+21,650+180.4%AddedHistory
IPWiPower Inc.CL A40,811$20.4K<0.1%00.0%UnchangedHistory
TPETTrio Petroleum CorpCOMMON STOCK15,000$20.7K<0.1%+15,000NewHistory
INOInovio Pharmaceuticals, Inc.COM SHS12,856$21.0K<0.1%+12,856NewHistory
CLYMClimb Bio, Inc.COM17,187$21.0K<0.1%−81,102−82.5%ReducedHistory
VEEETwin Vee PowerCats, Co.COM64,118$21.4K<0.1%00.0%UnchangedHistory
NOVASunnova Energy International Inc.COM57,474$21.4K<0.1%−77,305−57.4%ReducedHistory
CMPXCompass Therapeutics, Inc.COM11,381$21.6K<0.1%−9,292−44.9%ReducedHistory
GIPRGeneration Income Properties, Inc.COM NEW13,522$21.6K<0.1%+13,522NewHistory
DRTSWAlpha Tau Medical Ltd.*W EXP 03/07/20293,888$22.3K<0.1%00.0%UnchangedHistory
NKTXNkarta, Inc.COM12,861$23.7K<0.1%+475+3.8%AddedHistory
LVOLiveOne, Inc.COMMON STOCK33,867$23.7K<0.1%−8,360−19.8%ReducedHistory
NBPNovaBridge BiosciencesSPONSORED ADS28,760$23.7K<0.1%00.0%UnchangedHistory
MODVModivCare IncCOM18,089$23.8K<0.1%+7,988+79.1%AddedHistory
DTIDrilling Tools International CorpCOM10,123$24.0K<0.1%−16,260−61.6%ReducedHistory
PRQRProQR Therapeutics N.V.SHS EURO18,334$24.4K<0.1%00.0%UnchangedHistory
NVTSNavitas Semiconductor CorpCOM11,898$24.4K<0.1%+72+0.6%AddedHistory
FEMYFemasys IncCOM19,591$24.5K<0.1%+853+4.6%AddedHistory
ABCLAbCellera Biologics Inc.COM10,966$24.5K<0.1%−3,574−24.6%ReducedHistory
TAOXTAO Synergies Inc.COM10,328$25.0K<0.1%+10,328NewHistory
LESLLeslie's, Inc.COM34,374$25.3K<0.1%+23,083+204.4%AddedHistory
EDITEditas Medicine, Inc.COM21,781$25.3K<0.1%+21,781NewHistory
TLRYTilray Brands, Inc.COM CL 239,072$25.7K<0.1%+4,993+14.7%AddedHistory
BHRBraemar Hotels & Resorts Inc.COM10,585$26.4K<0.1%−13,190−55.5%ReducedHistory
AIRSAirsculpt Technologies, Inc.COM11,317$26.4K<0.1%+11,317NewHistory
NOTEFiscalNote Holdings, Inc.COMMON STOCK32,887$26.6K<0.1%−2,775−7.8%ReducedHistory
Telus Intl Cda Inc87975H100SUB VTG SHS10,161$27.3K<0.1%−19,862−66.2%Reduced–
OXSQOxford Square Capital Corp.COM10,511$27.4K<0.1%+501+5.0%AddedHistory
ICADIcad IncCOM NEW13,475$27.8K<0.1%00.0%UnchangedHistory
DHCDiversified Healthcare TrustCOM SH BEN INT11,970$28.7K<0.1%+11,970NewHistory
TLSTelos CorpCOM12,095$28.8K<0.1%+624+5.4%AddedHistory
OPKOpko Health, Inc.COM17,463$29.0K<0.1%+17,463NewHistory
JMIAJumia Technologies AGSPONSORED ADS13,595$29.2K<0.1%−2,209−14.0%ReducedHistory
NNBRNN IncCOM13,085$29.6K<0.1%+13,085NewHistory
EXFYExpensify, Inc.COM CL A10,008$30.4K<0.1%+8+0.1%AddedHistory
INDOIndonesia Energy Corp LtdORD SHS11,000$30.5K<0.1%+11,000NewHistory
BYNDBeyond Meat, Inc.COM10,210$31.1K<0.1%+10,210NewHistory
PVLPermianville Royalty TrustTR UNIT20,011$31.2K<0.1%+70.0%AddedHistory
OESXOrion Energy Systems, Inc.COM43,527$31.4K<0.1%00.0%UnchangedHistory
ARBEArbe Robotics Ltd.COM31,105$32.1K<0.1%+31,105NewHistory
NBNiocorp Developments LtdCOM NEW16,338$32.2K<0.1%00.0%UnchangedHistory
GALTGalectin Therapeutics IncCOM NEW26,416$32.2K<0.1%−911−3.3%ReducedHistory
SPCEVirgin Galactic Holdings, IncStock10,728$32.5K<0.1%+10,728NewHistory
SLIStandard Lithium Ltd.COM25,867$32.9K<0.1%−2,500−8.8%ReducedHistory
DHFBNY Mellon High Yield Strategies FundSH BEN INT13,071$33.3K<0.1%−2,420−15.6%ReducedHistory
FUBOFuboTV Inc.COM11,473$33.5K<0.1%+11,473NewHistory
Bitfarms Ltd Com09173B107Stock42,601$33.6K<0.1%−99,442−70.0%Reduced–
LACLithium Americas Corp.Stock12,749$34.5K<0.1%+2,347+22.6%AddedHistory
SENSSenseonics Holdings, Inc.COM54,630$35.8K<0.1%+40,130+276.8%AddedHistory

Sold out since Q4 2024 (212)

Positions held at the end of Q4 2024 that are gone from this filing.

The largest 100 of 212 by value last quarter.

Positions of Mariner, LLC sold out since Q4 2024
SecurityClassShares in Q4 2024Value in Q4 2024% of portfolio in Q4 2024History
QGENQiagen N.V.Stock125,958$5.61M<0.1%History
CNRCore Natural Resources, Inc.COM45,617$4.87M<0.1%History
CFBCrossfirst Bankshares, Inc.COM303,700$4.60M<0.1%History
ENLCEnLink Midstream, LLCCOM UNIT REP LTD149,345$2.11M<0.1%History
iShares Tr46435G250HIGH YLD SYSTM B42,918$2.02M<0.1%–
American Centy ETF Tr025072109DIVERSIFID CRP43,008$1.98M<0.1%–
VanEck ETF Trust92189F437FALLEN ANGEL HG63,097$1.81M<0.1%–
ALTMArcadium Lithium plcStock314,518$1.61M<0.1%History
CDMOAvid Bioservices, Inc.COM117,721$1.45M<0.1%History
IBTXIndependent Bank Group, Inc.COM23,407$1.42M<0.1%History
Columbia ETF Tr II19762B707INDIA CONSMR ETF21,104$1.36M<0.1%–
iShares U.S. ETF Trust iShares Gsci Commodity Dynamic Roll Strategy ETF46431W853ETF47,757$1.21M<0.1%–
HTLFHeartland Financial USA IncCOM16,946$1.04M<0.1%History
OUTOUTFRONT Media Inc.COM55,980$993.1K<0.1%History
NPKINPK International Inc.COM SHS122,624$940.5K<0.1%History
HHyatt Hotels CorpCOM CL A5,668$889.7K<0.1%History
Pacer Developed Markets International Cash Cows 100 ETF69374H873ETF30,288$884.1K<0.1%–
AZPNAspen Technology, Inc.COM3,538$883.3K<0.1%History
ARCHArch Resources, Inc.CL A5,139$725.7K<0.1%History
iShares Tr46429B507MSCI IRELAND ETF11,222$659.1K<0.1%–
BlackRock ETF Trust II092528108SHOR DURA HI ETF28,908$655.1K<0.1%–
iShares Tr464289842MSCI PERU GL ETF16,167$640.4K<0.1%–
FLNGFlex LNG Ltd.SHS25,525$585.5K<0.1%History
ELFe.l.f. Beauty, Inc.COM4,625$580.7K<0.1%History
Franklin Templeton ETF Tr35473P421FOCUSED DYNAMIC14,191$567.1K<0.1%–
HCPHashiCorp, Inc.COM CL A16,347$559.2K<0.1%History
CALCaleres IncCOM23,298$539.6K<0.1%History
ALTRAltair Engineering Inc.COM CL A4,878$532.2K<0.1%History
CMCOColumbus McKinnon CorpCOM13,806$514.1K<0.1%History
SUMSummit Materials, Inc.CL A8,641$437.2K<0.1%History
Direxion Shs ETF Tr25459W847DLY SMCAP BULL3X10,186$426.6K<0.1%–
RXSTRxSight, Inc.COM12,080$415.3K<0.1%History
REYNReynolds Consumer Products Inc.COM14,882$401.7K<0.1%History
Franklin Templeton ETF Tr35473P553US CORE BOND ETF18,765$395.8K<0.1%–
AZTAAzenta, Inc.COM7,911$395.6K<0.1%History
TFIITFI International Inc.COM2,896$391.2K<0.1%History
Invesco Exch Traded FD Tr II46138G847GBL CLEAN ENRG33,491$387.5K<0.1%–
DSGRDistribution Solutions Group, Inc.COM11,167$384.1K<0.1%History
CHHChoice Hotels International IncCOM2,697$382.9K<0.1%History
GOGrocery Outlet Holding Corp.COM24,293$379.2K<0.1%History
ECGEverus Construction Group, Inc.Stock5,737$377.2K<0.1%History
ALGTAllegiant Travel COCOM3,945$371.3K<0.1%History
TPZTortoise Power & Energy Infrastructure Fund IncPOWER ENRGY INFR18,331$367.8K<0.1%History
ACMRACM Research, Inc.Stock24,239$366.0K<0.1%History
STNGScorpio Tankers Inc.SHS7,332$364.3K<0.1%History
HELEHelen of Troy LtdStock6,049$361.9K<0.1%History
GELGenesis Energy LPUNIT LTD PARTN35,488$358.7K<0.1%History
STEWSRH Total Return Fund, Inc.COM22,149$354.8K<0.1%History
Invesco Exch Traded FD Tr II46138E222S&P INTL MOMNT8,684$352.9K<0.1%–
MEOHMethanex CorpCOM7,040$351.6K<0.1%History
CECOCeco Environmental CorpCOM11,550$349.2K<0.1%History
GFSGLOBALFOUNDRIES Inc.Stock8,111$348.1K<0.1%History
BKEBuckle IncCOM6,731$342.0K<0.1%History
MTTRMatterport, Inc.COM CL A71,605$339.4K<0.1%History
RYANRyan Specialty Holdings, Inc.CL A5,278$338.6K<0.1%History
AMWDAmerican Woodmark CorpCOM4,115$327.3K<0.1%History
SPDR Series Trust78464A516ST INTL BBG ETF15,133$323.7K<0.1%–
GXOGXO Logistics, Inc.Stock7,367$320.5K<0.1%History
Global X FDS37954Y624AUTONMOUS EV ETF13,791$316.6K<0.1%–
SARSaratoga Investment Corp.COM NEW13,235$316.6K<0.1%History
DIODDiodes IncCOM5,102$314.6K<0.1%History
SLGNSilgan Holdings IncCOM5,876$305.8K<0.1%History
SMARSmartsheet IncCOM CL A5,322$298.2K<0.1%History
ALKTAlkami Technology, Inc.Stock8,080$296.4K<0.1%History
ETF Ser Solutions26922A297US VEGAN CLIMA5,484$294.8K<0.1%–
SVXYProShares Trust IISHT VIX ST TRM5,780$289.3K<0.1%History
SMPLSimply Good Foods CoCOM7,384$287.8K<0.1%History
DFHDream Finders Homes, Inc.COM CL A12,313$286.5K<0.1%History
Barnes Group Inc067806109COM6,060$286.4K<0.1%–
PINCPremier, Inc.CL A13,298$281.9K<0.1%History
SPHRSphere Entertainment Co.CL A6,913$278.7K<0.1%History
SEI Exchange Traded Funds81589A205QIM US LARGE CAP7,216$278.6K<0.1%–
LGNDLigand Pharmaceuticals IncCOM NEW2,574$275.8K<0.1%History
MLTXMoonLake ImmunotherapeuticsCLASS A ORD5,028$272.3K<0.1%History
ATMPBarclays Bank PLCIPATH SELCT MLP9,621$272.1K<0.1%History
DMCDel Monte CorpORD8,109$269.3K<0.1%History
VTLEVital Energy, Inc.COM8,632$266.9K<0.1%History
LIVNLivaNova PLCSHS5,741$265.8K<0.1%History
MLRMiller Industries IncCOM NEW4,060$265.4K<0.1%History
CNNECannae Holdings, Inc.COM13,348$265.1K<0.1%History
SEI Exchange Traded Funds81589A304QIM US LARGE VAL7,996$264.8K<0.1%–
BALYBally's CorpCOM14,771$264.3K<0.1%History
iShares Inc464286350MSCI AGR PRO ETF7,450$264.0K<0.1%–
BLBlackline, Inc.COM4,321$262.5K<0.1%History
TPGTPG Inc.COM CL A4,151$260.8K<0.1%History
JBSSSanfilippo John B & Son IncCOM2,962$258.0K<0.1%History
TGLSTecnoglass Holdings Inc.ORD SHS3,203$254.0K<0.1%History
VERAVera Therapeutics, Inc.CL A5,966$252.3K<0.1%History
iShares U S ETF Tr46431W648U.S. TECH INDEPD2,953$252.0K<0.1%–
J P Morgan Exchange Traded F46641Q886DIVERSFED RTRN2,413$247.3K<0.1%–
MTXMinerals Technologies IncCOM3,243$247.1K<0.1%History
LEN.BLennar CorpCL B1,865$246.5K<0.1%History
NARIInari Medical, Inc.Stock4,812$245.6K<0.1%History
SPDR Series Trust78464A789ST STR SP INS4,263$240.9K<0.1%–
Carnival Corp Ltd.14365C103ADR10,699$240.9K<0.1%–
PMFPIMCO Municipal Income FundCOM26,684$239.6K<0.1%History
NGNENeurogene Inc.COM10,475$239.5K<0.1%History
TRUPTrupanion, Inc.COM4,912$236.8K<0.1%History
ARCBArcbest CorpCOM2,535$236.6K<0.1%History
FOXFFox Factory Holding CorpCOM7,802$236.2K<0.1%History