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13F-HR filed by Massar Capital Management, LP

Massar Capital Management, LP filed this 13F-HR for the quarter ended 2026-03-31, filed 2026-05-15, with 246 holding rows worth $934,233,965.

Accession
0002037238-26-000004
Filed
2026-05-15
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q1 2026

A holdings report, 246 entries on the cover page, a total value of $934,233,965 stated on the cover page (in dollars after the unit check, H1), rows summing to $934,233,965 with VALUE read as dollars as filed, 13F file number 028-25137. The quarter's positions are built on this report. The resolved quarter.

The information table after summing rows of one CUSIP and put or call (H4), with the CUSIP and issuer name as filed. Values in dollars after the unit check (method).

Issuer as filedCUSIPClassAmountValueValue read asType
SPDR SER TR78468R556S&P OILGAS EXP1,000,000$181,830,000dollars as filedput
ISHARES TR464288513IBOXX HI YD ETF852,800$67,848,768dollars as filedput
JD.COM INC SPON ADS CL A47215P106ADR1,794,680$53,068,688dollars as filed
INVESCO QQQ TR46090E103COM75,385$43,510,714dollars as filed
EXXON MOBIL CORP30231G102COM219,200$37,189,472dollars as filedput
Walmart Inc.931142103COM269,500$33,493,460dollars as filedput
KRANESHARES TRUST CSI CHI INTERNET500767306CSI CHI INTERNET1,150,572$32,710,762dollars as filed
MERCADOLIBREINC58733R102STOK18,200$31,468,164dollars as filed
ELECTRONIC ARTS INC COM285512109Stock108,900$22,201,443dollars as filedput
INVESCO QQQ TR46090E103COM28,500$16,449,630dollars as filedput
INVESCO QQQ TR46090E103COM28,500$16,449,630dollars as filedcall
Goldman Sachs Group,Inc.38141G104COM15,000$12,689,850dollars as filedput
JPMorgan Chase & Co46625H100COM40,800$12,001,728dollars as filedput
Apple Inc037833100COM45,800$11,623,582dollars as filedput
International Business Machines Corporation459200101COM42,200$10,228,858dollars as filedput
PAYPALHLDGSINC70450Y103STOK219,463$9,926,311dollars as filed
Amazon.com, Inc023135106COM46,717$9,729,750dollars as filed
IShares Bitcoin Trust Registered46438F101SHS250,000$9,605,000dollars as filed
ISHARES INC MSCI BRAZIL ETF464286400MSCI BRAZIL ETF235,000$9,021,650dollars as filed
MOSAIC CO COM61945C103Stock328,658$8,380,779dollars as filed
VANECK ETF TRUST92189F601URANI NUCLE ETF61,134$8,142,437dollars as filed
UNIQURE NVN90064101SHS426,029$6,965,574dollars as filed
MP MATERIALS CORP553368101COM CL A140,800$6,795,008dollars as filed
ALIBABA GROUP HLDG LTD01609W102SPONSORED ADS51,540$6,466,208dollars as filed
META PLATFORMS INC CL A30303M102COM11,118$6,360,941dollars as filed
SUMITOMO MITSUI FIN GRP INC86562M209SPONSORED ADR320,000$6,320,000dollars as filed
MOLINA HEALTHCARE INC60855R100COM47,271$6,301,224dollars as filed
HORMEL FOODS CORP COM440452100Stock269,200$6,097,380dollars as filed
Financial Select Sector SPDR Fund81369Y605SHS105,300$5,198,661dollars as filedcall
MIZUHO FINANCIAL GROUP INC SPONSORED ADR60687Y109ADR650,000$5,161,000dollars as filed
GRAYSCALE ETHEREUM STAKING38964R203SHS NEW255,000$5,064,300dollars as filed
Microsoft Corp594918104COM13,183$4,879,951dollars as filed
MITSUBISHI UFJ FINANCIAL GROUP SPONSORED ADS606822104ADR280,000$4,751,600dollars as filed
GLOBAL X FDS37954Y871GLOBAL X URANIUM97,500$4,721,925dollars as filed
Intel Corp458140100COM101,038$4,458,807dollars as filed
ERO COPPER CORP COM296006109Stock164,131$4,377,374dollars as filed
NEOS ETF TRUST78433H675NASDAQ 100 HIGH83,390$4,143,649dollars as filed
NEOS ETF TRUST78433H303NEOS S&P 500 HI82,483$4,072,186dollars as filed
TAKE-TWO INTERACTIVE SOFTWARE COM874054109Stock18,922$3,737,095dollars as filed
COMSTOCK RES INC COM205768302Stock176,870$3,728,420dollars as filed
ISHARES INC MSCI CHILE ETF464286640MSCI CHILE ETF91,698$3,645,912dollars as filed
ENERGY FUELS INC292671708COM NEW192,020$3,504,365dollars as filed
CLOUDFLARE INC CL A COM18915M107Stock16,632$3,431,847dollars as filed
MAREX GROUP PLCG5S37H101COMMON STOCK73,696$3,285,368dollars as filed
PAN AMERN SILVER CORP697900108COM60,010$3,278,346dollars as filed
Alphabet Inc. Reg. Shares A02079K305COM11,057$3,179,551dollars as filed
Honeywell Technologies438516106COM14,059$3,177,756dollars as filed
COEUR MNG INC COM NEW192108504Stock168,307$3,159,122dollars as filed
SLM CORP COM78442P106Stock147,392$3,155,663dollars as filed
KRANESHARES TRUST CSI CHI INTERNET500767306CSI CHI INTERNET105,300$2,993,679dollars as filedcall
COUPANG INC22266T109CL A151,210$2,854,845dollars as filed
RENATUS TACTICAL ACQUISG7490F101SHS CL A277,028$2,847,848dollars as filed
PROSHARES TR74347R107PSHS ULT S&P 50053,880$2,795,294dollars as filed
Walt Disney Co254687106COM28,847$2,780,274dollars as filed
SPROTT FDS TR85208P600NICKE MINER ETF164,657$2,636,159dollars as filed
ROBINHOOD MKTS INC770700102COM36,848$2,553,566dollars as filed
DOW HLDGS INC COM260557103Stock58,957$2,455,559dollars as filed
INTREPID POTASH INC46121Y201COM55,798$2,386,480dollars as filed
LYONDELLBASELL INDUSTRIES NV SHS - A -N53745100Stock29,478$2,374,748dollars as filed
CELLEBRITE DI LTD ORDINARY SHARESM2197Q107Stock168,448$2,321,213dollars as filed
STEVANATO GROUP S P A ORD SHST9224W109Stock168,448$2,316,160dollars as filed
Tesla Motors, Inc88160R101COM6,200$2,304,850dollars as filedcall
ECOVYST INC27923Q109COM178,976$2,301,631dollars as filed
BHP BILLITON LIMITED SPONSORED ADS088606108ADR31,584$2,297,420dollars as filed
WATERBRIDGE INFRASTRUCTURE L940923105CL A SHS REPSTG84,224$2,256,361dollars as filed
VIAVI SOLUTIONS INC925550105COM65,994$2,196,280dollars as filed
VANECK ETF TRUST92189F700AGRIBUSINESS ETF25,267$2,135,062dollars as filed
SWEETGREEN INC87043Q108COM CL A411,000$2,133,090dollars as filed
ZOOM COMMUNICATIONS INC CL A98980L101Stock26,320$2,115,865dollars as filed
GE Vernova Inc.36828A101COM2,391$2,087,104dollars as filed
ROBLOX CORP CL A771049103Stock36,453$2,061,782dollars as filed
CF INDUSTRIES HOLD COM125269100Stock15,792$2,050,433dollars as filed
SOLAREDGE TECHNOLOGIES INC83417M104COM40,006$2,042,306dollars as filed
FIRST SOLAR INC COM336433107Stock10,212$2,014,419dollars as filed
PROSHARES TR74350P667ULTRASHRT S&P50026,334$1,981,634dollars as filed
AMERICAN EXCEPTIONALISM ACQUG0273J101ORD CL A178,976$1,938,310dollars as filed
GITLAB INC CLASS A COM37637K108Stock87,346$1,890,167dollars as filed
CLEARPOINT NEURO INC18507C103COM206,970$1,883,427dollars as filed
KASPI KZ JSC48581R205SPONSORED ADS25,360$1,878,415dollars as filed
RUBRIK INC.781154109CL A37,910$1,856,453dollars as filed
Vanguard S&P 500 ETF922908363COM3,091$1,847,027dollars as filed
BERTO ACQUISITION CORPG1051H101ORD SHS180,000$1,845,000dollars as filed
KRANESHARES TRUST500767751GBL HUMANOID ROB55,000$1,716,000dollars as filed
NEW AMER ACQUISITION I CORP023634207UNIT 99/99/9999157,920$1,639,210dollars as filed
LANDBRIDGE COMPANY LLC514952100CL A23,162$1,599,336dollars as filed
STRIVE INC862945300CL A COM157,875$1,581,908dollars as filed
SEA LTD81141R100SPONSORD ADS18,950$1,569,250dollars as filed
Uber Technologies90353T100COM21,056$1,514,558dollars as filed
EVOLV TECHNOLOGIES HLDNGS IN30049H102COM CL A242,500$1,467,125dollars as filed
DLOCAL LTDG29018101CLASS A COM109,492$1,420,111dollars as filed
GRUPO FINANCIERO GALICIA399909100SPONSORED ADR30,000$1,401,300dollars as filed
JUMIA TECHNOLOGIES AG SPONSORED ADS48138M105ADR198,495$1,369,616dollars as filed
OKEANIS ECO TANKERS COR SHSY64177101Stock26,320$1,331,529dollars as filed
YORKVILLE ACQUISITION CORP.G98659108UNIT 06/06/2030130,000$1,330,212dollars as filed
COSAN S A ADS22113B103ADR300,172$1,236,709dollars as filed
SPY78462F103SHS1,880$1,222,639dollars as filed
STONECO LTDG85158106COM CL A85,000$1,200,200dollars as filed
CHURCHILL CAPITAL CORP IXG21301109CL A SHS110,000$1,174,800dollars as filed
CADIZ INC127537207COM NEW225,612$1,107,755dollars as filed
TEXAS VENTURES ACQUISITION IG8772L105USD CL A ORD SHS106,584$1,107,408dollars as filed
ServiceNow,Inc.81762P102COM9,945$1,039,750dollars as filed
Netflix, Inc64110L106COM10,528$1,012,267dollars as filed
SILVERBOX CORP IVG81354105SHS CL A94,600$1,012,220dollars as filed
INVESCO EXCHANGE TRADED FD T46137V134WILDERHIL CLAN31,584$997,423dollars as filed
CHENIERE ENERGY INC COM NEW16411R208Stock3,500$993,160dollars as filed
ACCENDRA HEALTH INC690732102COM421,120$960,154dollars as filed
TRIPADVISOR INC896945201COM90,000$959,400dollars as filed
GRUPO CIBEST SA SPON ADS40090E106ADR13,000$946,530dollars as filed
VIPER ENERGY INC64361Q101CL A19,898$935,007dollars as filed
CENTRUS ENERGY CORP15643U104CL A5,308$921,416dollars as filed
PROSHARES TR74347R206PSHS ULTRA QQQ14,454$881,694dollars as filed
MID AMERICA APARTMENT COMMUNITIES INC.59522J103Common Stock, par value $0.01 per share7,200$879,264dollars as filed
PROSHARES TR PSHS ULTRA DOW3074347r305INDX FD16,702$869,339dollars as filed
RINGCENTRAL INC76680R206CL A23,162$861,395dollars as filed
GLOBAL X FDS37960A859DOW 30 CO CA ETF40,305$848,017dollars as filed
BOLD EAGLE ACQUISITION CORPG2003N105CL A80,000$844,400dollars as filed
DENISON MINES CORP248356107COM233,648$824,777dollars as filed
STATE STR SPDR DOW JONES IND78467X109UT SER 11,768$818,920dollars as filed
BLACKSTONE SECD LENDING FD09261X102COMMON STOCK34,417$815,339dollars as filed
Qualcomm Incorporated747525103COM6,217$800,625dollars as filed
NUTRIEN LTD COM67077M108Stock10,528$794,443dollars as filed
SPRING VY ACQUISITION CORP IG8377G105ORD SHS CL A77,418$786,567dollars as filed
RENATUS TACTICAL ACQUISG7490F119UNIT 05/15/203073,000$765,770dollars as filed
CANTOR EQUITY PARTNERS I INCG1827K107SHS CL A71,250$748,125dollars as filed
IVANHOE ELECTRIC INC US46578C108COMMON STOCK63,168$746,646dollars as filed
Invesco S&P 500 Momentum ETF46138E339SHS6,538$732,975dollars as filed
REDDIT INC CL A75734B100Stock5,264$708,798dollars as filed
XPENG INC ADS98422D105ADR38,300$655,313dollars as filed
ASP ISOTOPES INC00218A105COM147,376$651,402dollars as filed
BRINKER INTL INC COM109641100Stock4,556$650,460dollars as filed
COINBASE GLOBAL INC COM CL A19260Q107Stock3,682$642,914dollars as filed
TASEKO MINES LTD COM876511106Stock98,000$632,100dollars as filed
AMKOR TECHNOLOGY INC COM031652100Stock13,956$628,439dollars as filed
BITMINE IMMERSION TECHS INC09175A206COM NEW31,031$613,793dollars as filed
PERPETUA RESOURCES CORP714266103COM21,056$592,095dollars as filed
PROSHARES TR74347G374PSHS ULDOW30 NEW26,548$584,056dollars as filed
ALPHA TEKNOVA INC02080L102COMMON STOCK200,000$578,000dollars as filed
NEXGEN ENERGY LTD COM65340P106Stock49,582$575,151dollars as filed
ZURN ELKAY WATER SOLNS CORP COM98983L108Stock12,799$573,907dollars as filed
AIRSCULPT TECHNOLOGIES INC009496100COMMON STOCK202,250$572,368dollars as filed
GRUPO AVAL ACCIONES Y VALORE40053W101SPONSORED ADS130,000$572,000dollars as filed
VALERO ENERGY CORP COM91913Y100Stock2,315$571,990dollars as filed
KEYSIGHT TECHNOLOGIES INC COM49338L103Stock1,990$561,916dollars as filed
AMENTUM HOLDINGS INC COM023939101Stock21,056$549,140dollars as filed
ALPS ETF TR00162Q460CMN15,792$529,190dollars as filed
CREDICORP LTDG2519Y108COM1,521$515,893dollars as filed
JBT MAREL CORPORATION477839104COM3,974$508,155dollars as filed
NICOLET BANKSHARES INC65406E102COM3,412$507,091dollars as filed
SUPER MICRO COMPUTER INC86800U302COM NEW22,250$506,632dollars as filed
VITA COCO CO INC92846Q107COM10,475$501,857dollars as filed
STEEL DYNAMICS INC COM858119100Stock2,758$496,440dollars as filed
JABIL INC COM466313103Stock1,858$493,541dollars as filed
PHOTRONICS INC719405102COM12,085$488,355dollars as filed
NPK INTERNATIONAL INC651718504COMMON STOCK33,150$480,344dollars as filed
FRONTIER NUCLEAR &amp MINERALS359134103COM167,000$469,270dollars as filed
ASANA INC04342Y104CL A73,300$469,120dollars as filed
ANTERO RESOURCES CORP COM03674X106Stock11,000$466,840dollars as filed
MARA HOLDINGS INC COM565788106Stock57,000$465,120dollars as filed
REDWIRE CORPORATION75776W103COM54,220$460,870dollars as filed
VIKING HOLDINGS LTDG93A5A101ORD SHS6,207$456,090dollars as filed
TRAVEL PLUS LEISURE CO COM894164102Stock6,580$455,270dollars as filed
ROCKET COS INC77311W101COM CL A31,800$453,150dollars as filedcall
ENOVA INTL INC29357K103COM3,315$450,276dollars as filed
PLANET LABS PBC72703X106COM CL A16,108$450,219dollars as filed
HARROW INC415858109COM12,634$445,475dollars as filed
AMERIS BANCORP03076K108COM5,685$443,373dollars as filed
ARMSTRONG WORLD INDS INC NEW04247X102COM2,659$438,203dollars as filed
GATES INDL CORP PLCG39108108ORD SHS19,371$437,978dollars as filed
Gravity Co Ltd-Sponsore38911N206COM7,000$433,720dollars as filed
Advanced Micro Devices,Inc.007903107COM2,128$432,899dollars as filed
EXAGEN INC30068X103COM140,000$420,000dollars as filed
ISHARES TR46428743220 YR TR BD ETF4,834$419,059dollars as filed
TORONTO DOMINION BK ONT COM NEW891160509Stock4,453$415,509dollars as filed
INDIVIOR PHARMACEUTICALS INC45579U109COM13,613$414,924dollars as filed
FEDERAL SIGNAL CORP313855108COM3,805$411,473dollars as filed
COOPER STANDARD HOLDING21676P103COMMON STOCK14,739$410,776dollars as filed
INSTALLED BLDG PRODS INC45780R101COM1,548$410,452dollars as filed
General Electric Company369604301COM1,441$408,913dollars as filed
FERGUSON ENTERPRISES INC COMMON STOCK NEW31488V107Stock1,737$405,173dollars as filed
HEXCEL CORP NEW428291108COM4,953$400,846dollars as filed
QUANTA SVCS INC74762E102COM729$400,236dollars as filed
EMBRAER S.A.29082A107SPONSORED ADS6,696$397,341dollars as filed
FIRST TR EXCHANGE-TRADED FD33733E500NAS CLNEDG GREEN8,422$391,370dollars as filed
TERRESTRIAL ENERGY INC881454102COMMON STOCK65,000$390,325dollars as filed
NORFOLK SOUTHN CORP COM655844108Stock1,358$389,746dollars as filed
VIRTU FINL INC928254101CL A8,828$388,255dollars as filed
MARTIN MARIETTA MATLS INC COM573284106Stock650$382,642dollars as filed
CATALYST PHARMACEUTICALS INC14888U101COM15,382$380,858dollars as filed
GLOBUS MED INC CL A379577208Stock4,411$380,052dollars as filed
STONEX GROUP INC861896108COM4,656$375,506dollars as filed
BLEND LABS INC09352U108CL A220,000$374,000dollars as filed
GILDAN ACTIVEWEAR INC COM375916103Stock6,685$372,020dollars as filed
DUOLINGO INC CL A COM26603R106Stock3,773$371,905dollars as filed
UR-ENERGY INC91688R108COM247,357$368,562dollars as filed
AMER SPORTS INCG0260P102COMMON STOCK10,854$357,314dollars as filed
SHARPLINK INC820014405COM NEW54,746$353,112dollars as filed
CAL MAINE FOODS INC COM NEW128030202Stock4,417$349,606dollars as filed
APOLLO GLOBAL MGMT INC COM03769M106Stock3,000$334,260dollars as filed
TG THERAPEUTICS INC COM88322Q108Stock10,029$333,163dollars as filed
EVERUS CONSTR GROUP COM300426103Stock2,786$328,915dollars as filed
WESTWATER RES INC961684206COM NEW490,200$320,542dollars as filed
NEURONETICS INC64131A105COM221,000$320,450dollars as filed
SOFI TECHNOLOGIES INC COM83406F102Stock20,000$317,600dollars as filedcall
NOVO-NORDISK A S ADR670100205ADR8,422$309,508dollars as filed
TELEPHONE & DATA SYS INC879433829COM NEW7,297$307,204dollars as filed
DRAFTKINGS INC NEW26142V105COM CL A14,000$302,680dollars as filed
SKYWEST INC COM830879102Stock3,280$301,202dollars as filed
STRIDE INC86333M108COM3,307$291,578dollars as filed
FIGURE TECHNOLOGY SOLUTIO349381103COM CL A8,486$288,100dollars as filed
HAWKINS INC420261109COM1,851$284,314dollars as filed
ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH03938L203ADR5,370$279,133dollars as filed
BROOKFIELD RENEWABLE CORP11285B108CL A EX SUB VTG7,000$278,810dollars as filed
TRANSALTA CORP89346D107COM20,826$272,821dollars as filed
COVISTA INC00737L103COM2,367$272,797dollars as filed
ARCHROCK INC03957W106COM7,703$268,064dollars as filed
TWIST BIOSCIENCE CORP90184D100COM5,500$261,360dollars as filed
MADISON SQUARE GARDEN ENTMT558256103COM CL A4,369$257,378dollars as filed
PJT PARTNERS INC69343T107COM CL A1,809$252,753dollars as filed
PALOMAR HLDGS INC COM69753M105Stock2,049$244,856dollars as filed
NIKE,Inc. Class B654106103COM4,632$244,662dollars as filed
SENSIENT TECHNOLOGIES CORP81725T100COM2,806$242,551dollars as filed
AFFILIATED MANAGERS GROUP COM008252108Stock865$239,346dollars as filed
MUELLER WTR PRODS INC COM SER A624758108Stock8,472$232,895dollars as filed
TWILIO INC CL A90138F102Stock1,849$232,641dollars as filed
PIPER SANDLER COMPANIES724078209COM NEW3,036$232,406dollars as filed
CHEFS WHSE INC163086101COM3,814$226,742dollars as filed
DATADOGINCCLASSA23804L103STOK1,920$226,656dollars as filed
OSI SYSTEMS INC671044105COM825$219,046dollars as filed
CROWDSTRIKE HLDGS INC22788C105COM538$210,041dollars as filed
LITHIUM ARGENTINA AGH5012F103COM SHS31,036$207,320dollars as filed
MOBILEYE GLOBAL INC60741F104COMMON CLASS A30,080$206,650dollars as filed
INFLEQTION INC45676K103COM SHS21,056$206,559dollars as filed
DXP ENTERPRISES INC233377407COM NEW1,441$201,351dollars as filed
NANO NUCLEAR ENERGY INC63010H108COM9,809$200,888dollars as filed
UNITED NAT FOODS INC COM911163103Stock4,441$200,111dollars as filed
VICTORY CAP HLDGS INC DEL COM CL A92645B103Stock3,055$200,041dollars as filed
ROCKET COS INC77311W101COM CL A12,740$181,545dollars as filed
PITNEY BOWES INC COM724479100Stock14,966$165,374dollars as filed
ADMA BIOLOGICS INC000899104COM15,170$136,682dollars as filed
PURECYCLE TECHNOLOGIES INC74623V103COM25,000$129,750dollars as filed
BTQ TECHNOLOGIES CORP COM055869101Stock47,690$127,332dollars as filed
STANDARD LITHIUM CORP COM853606101Stock29,622$101,011dollars as filed
UNITI GROUP LLC912932100COM SHS10,037$94,147dollars as filed
INOTIV INC45783Q100COM342,700$93,386dollars as filed
PROSPECT CAPITAL CORPORATION74348T102COM27,095$70,718dollars as filed
GOGO INC38046C109COM14,771$59,379dollars as filed

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0002037238-26-000004this filing2026-05-15acceptance time not in the bulk data set