MondegarAI
Massar Capital Management, LP

Q1 2026 · 13F-HR

Massar Capital Management, LPholdings as filed

Filed 2026-05-15 · accession 0002037238-26-000004

$934.2M
Reported value
246
Positions
2026-03-31
Period end
View analyzed profile →PRO

The Brief · Massar Capital Management, LP · Q1 2026

AI · grounded in 13F

Massar Capital Management, LP initiated a new position in XOP valued at $181.8M. The fund also established new holdings in HYG for $67.8M and KWEB for $35.7M. On the sell side, the fund closed its positions in BLOCK INC for $82.3M and MSTR for $47.1M. Additionally, the fund significantly reduced its holdings in TLT, BABA, and COINBASE GLOBAL INC.

Holdings as filed

CUSIPTickerIssuerValue% port.SharesClassVoting
78468R556XOPSPDR SERIES TRUST$181.8M19.5%1,000,000PUTSOLE
464288513HYGISHARES TR$67.8M7.26%852,800PUTSOLE
47215P106JDJD.COM INC$53.1M5.68%1,794,680CommonSOLE
46090E103QQQINVESCO QQQ TR$43.5M4.66%75,385CommonSOLE
30231G102XOMEXXON MOBIL CORP$37.2M3.98%219,200PUTSOLE
931142103WMTWALMART INC$33.5M3.59%269,500PUTSOLE
500767306KWEBKRANESHARES TRUST$32.7M3.50%1,150,572CommonSOLE
58733R102MELIMERCADOLIBRE INC$31.5M3.37%18,200CommonSOLE
285512109EAELECTRONIC ARTS INC$22.2M2.38%108,900PUTSOLE
46090E103QQQINVESCO QQQ TR$16.4M1.76%28,500PUTSOLE
46090E103QQQINVESCO QQQ TR$16.4M1.76%28,500CALLSOLE
38141G104GSGOLDMAN SACHS GROUP INC$12.7M1.36%15,000PUTSOLE
46625H100JPMJPMORGAN CHASE & CO$12.0M1.28%40,800PUTSOLE
037833100AAPLAPPLE INC$11.6M1.24%45,800PUTSOLE
459200101IBMINTERNATIONAL BUSINESS MACHS$10.2M1.09%42,200PUTSOLE
70450Y103PYPLPAYPAL HLDGS INC$9.9M1.06%219,463CommonSOLE
023135106AMZNAMAZON COM INC$9.7M1.04%46,717CommonSOLE
46438F101IBITISHARES BITCOIN TRUST ETF$9.6M1.03%250,000CommonSOLE
464286400EWZISHARES INC$9.0M0.97%235,000CommonSOLE
61945C103MOSMOSAIC CO$8.4M0.90%328,658CommonSOLE
92189F601NLRVANECK ETF TRUST$8.1M0.87%61,134CommonSOLE
N90064101QUREUNIQURE NV$7.0M0.75%426,029CommonSOLE
553368101MPMP MATERIALS CORP$6.8M0.73%140,800CommonSOLE
01609W102BABAALIBABA GROUP HLDG LTD$6.5M0.69%51,540CommonSOLE
30303M102METAMETA PLATFORMS INC$6.4M0.68%11,118CommonSOLE
86562M209SMFGSUMITOMO MITSUI FIN GRP INC$6.3M0.68%320,000CommonSOLE
60855R100MOHMOLINA HEALTHCARE INC$6.3M0.67%47,271CommonSOLE
440452100HRLHORMEL FOODS CORP$6.1M0.65%269,200CommonSOLE
81369Y605XLFSELECT SECTOR SPDR TR$5.2M0.56%105,300CALLSOLE
60687Y109MFGMIZUHO FINANCIAL GROUP INC$5.2M0.55%650,000CommonSOLE
38964R203ETHGRAYSCALE ETHEREUM STAKING$5.1M0.54%255,000CommonSOLE
594918104MSFTMICROSOFT CORP$4.9M0.52%13,183CommonSOLE
606822104MUFGMITSUBISHI UFJ FINANCIAL GRO$4.8M0.51%280,000CommonSOLE
37954Y871URAGLOBAL X FDS$4.7M0.51%97,500CommonSOLE
458140100INTCINTEL CORP$4.5M0.48%101,038CommonSOLE
296006109EROERO COPPER CORP$4.4M0.47%164,131CommonSOLE
78433H675QQQINEOS ETF TRUST$4.1M0.44%83,390CommonSOLE
78433H303SPYINEOS ETF TRUST$4.1M0.44%82,483CommonSOLE
874054109TTWOTAKE-TWO INTERACTIVE SOFTWAR$3.7M0.40%18,922CommonSOLE
205768302CRKCOMSTOCK RES INC$3.7M0.40%176,870CommonSOLE
464286640ECHISHARES INC$3.6M0.39%91,698CommonSOLE
292671708UUUUENERGY FUELS INC$3.5M0.38%192,020CommonSOLE
18915M107NETCLOUDFLARE INC$3.4M0.37%16,632CommonSOLE
G5S37H101MRXMAREX GROUP PLC$3.3M0.35%73,696CommonSOLE
697900108PAASPAN AMERN SILVER CORP$3.3M0.35%60,010CommonSOLE
02079K305GOOGLALPHABET INC$3.2M0.34%11,057CommonSOLE
438516106HONHONEYWELL INTL INC$3.2M0.34%14,059CommonSOLE
192108504CDECOEUR MNG INC$3.2M0.34%168,307CommonSOLE
78442P106SLMSLM CORP$3.2M0.34%147,392CommonSOLE
500767306KWEBKRANESHARES TRUST$3.0M0.32%105,300CALLSOLE
22266T109CPNGCOUPANG INC$2.9M0.31%151,210CommonSOLE
G7490F101RTACRENATUS TACTICAL ACQUIS$2.8M0.30%277,028CommonSOLE
74347R107SSOPROSHARES TR$2.8M0.30%53,880CommonSOLE
254687106DISDISNEY WALT CO$2.8M0.30%28,847CommonSOLE
85208P600NIKLSPROTT FDS TR$2.6M0.28%164,657CommonSOLE
770700102HOODROBINHOOD MKTS INC$2.6M0.27%36,848CommonSOLE
260557103DOWDOW HLDGS INC$2.5M0.26%58,957CommonSOLE
46121Y201IPIINTREPID POTASH INC$2.4M0.26%55,798CommonSOLE
N53745100LYBLYONDELLBASELL INDUSTRIES NV$2.4M0.25%29,478CommonSOLE
M2197Q107CLBTCELLEBRITE DI LTD$2.3M0.25%168,448CommonSOLE
T9224W109STVNSTEVANATO GROUP S P A$2.3M0.25%168,448CommonSOLE
88160R101TSLATESLA INC$2.3M0.25%6,200CALLSOLE
27923Q109ECVTECOVYST INC$2.3M0.25%178,976CommonSOLE
088606108BHPBHP BILLITON LIMITED$2.3M0.25%31,584CommonSOLE
940923105WBIWATERBRIDGE INFRASTRUCTURE L$2.3M0.24%84,224CommonSOLE
925550105VIAVVIAVI SOLUTIONS INC$2.2M0.24%65,994CommonSOLE
92189F700MOOVANECK ETF TRUST$2.1M0.23%25,267CommonSOLE
87043Q108SGSWEETGREEN INC$2.1M0.23%411,000CommonSOLE
98980L101ZNGAZOOM COMMUNICATIONS INC$2.1M0.23%26,320CommonSOLE
36828A101GEVGE VERNOVA INC$2.1M0.22%2,391CommonSOLE
771049103RBLXROBLOX CORP$2.1M0.22%36,453CommonSOLE
125269100CFCF INDUSTRIES HOLD$2.1M0.22%15,792CommonSOLE
83417M104SEDGSOLAREDGE TECHNOLOGIES INC$2.0M0.22%40,006CommonSOLE
336433107FSLRFIRST SOLAR INC$2.0M0.22%10,212CommonSOLE
74350P667SDSPROSHARES TR$2.0M0.21%26,334CommonSOLE
G0273J101AEXAAMERICAN EXCEPTIONALISM ACQU$1.9M0.21%178,976CommonSOLE
37637K108GTLBGITLAB INC$1.9M0.20%87,346CommonSOLE
18507C103CLPTCLEARPOINT NEURO INC$1.9M0.20%206,970CommonSOLE
48581R205KSPIKASPI KZ JSC$1.9M0.20%25,360CommonSOLE
781154109RBRKRUBRIK INC.$1.9M0.20%37,910CommonSOLE
922908363VOOVANGUARD INDEX FDS$1.8M0.20%3,091CommonSOLE
G1051H101TACOBERTO ACQUISITION CORP$1.8M0.20%180,000CommonSOLE
500767751KOIDKRANESHARES TRUST$1.7M0.18%55,000CommonSOLE
023634207NWAX/UNEW AMER ACQUISITION I CORP$1.6M0.18%157,920CommonSOLE
514952100LBLANDBRIDGE COMPANY LLC$1.6M0.17%23,162CommonSOLE
862945300ASSTSTRIVE INC$1.6M0.17%157,875CommonSOLE
81141R100SESEA LTD$1.6M0.17%18,950CommonSOLE
90353T100UBERUBER TECHNOLOGIES INC$1.5M0.16%21,056CommonSOLE
30049H102EVLVEVOLV TECHNOLOGIES HLDNGS IN$1.5M0.16%242,500CommonSOLE
G29018101DLODLOCAL LTD$1.4M0.15%109,492CommonSOLE
399909100GGALGRUPO FINANCIERO GALICIA S.A$1.4M0.15%30,000CommonSOLE
48138M105JMIAJUMIA TECHNOLOGIES AG$1.4M0.15%198,495CommonSOLE
Y64177101ECOOKEANIS ECO TANKERS COR$1.3M0.14%26,320CommonSOLE
G98659108MCGAUYORKVILLE ACQUISITION CORP.$1.3M0.14%130,000CommonSOLE
22113B103CSANCOSAN S A$1.2M0.13%300,172CommonSOLE
78462F103SPYSTATE STR SPDR S&P 500 ETF T$1.2M0.13%1,880CommonSOLE
G85158106STNESTONECO LTD$1.2M0.13%85,000CommonSOLE
G21301109CCIXCHURCHILL CAPITAL CORP IX$1.2M0.13%110,000CommonSOLE
127537207CDZICADIZ INC$1.1M0.12%225,612CommonSOLE
G8772L105TVATEXAS VENTURES ACQUISITION I$1.1M0.12%106,584CommonSOLE
81762P102NOWSERVICENOW INC$1.0M0.11%9,945CommonSOLE
64110L106NFLXNETFLIX INC.$1.0M0.11%10,528CommonSOLE
G81354105SBXDSILVERBOX CORP IV$1.0M0.11%94,600CommonSOLE
46137V134PBWINVESCO EXCHANGE TRADED FD T$997,4230.11%31,584CommonSOLE
16411R208LNGCHENIERE ENERGY INC$993,1600.11%3,500CommonSOLE
690732102ACHACCENDRA HEALTH INC$960,1540.10%421,120CommonSOLE
896945201TRIPTRIPADVISOR INC$959,4000.10%90,000CommonSOLE
40090E106CIBGRUPO CIBEST SA$946,5300.10%13,000CommonSOLE
64361Q101VNOMVIPER ENERGY INC$935,0070.10%19,898CommonSOLE
15643U104LEUCENTRUS ENERGY CORP$921,4160.10%5,308CommonSOLE
74347R206QLDPROSHARES TR$881,6940.09%14,454CommonSOLE
59522J103MAAMID-AMER APT CMNTYS INC$879,2640.09%7,200CommonSOLE
74347R305DDMPROSHARES TR$869,3390.09%16,702CommonSOLE
76680R206RNGRINGCENTRAL INC$861,3950.09%23,162CommonSOLE
37960A859DJIAGLOBAL X FDS$848,0170.09%40,305CommonSOLE
G2003N105BEAGBOLD EAGLE ACQUISITION CORP$844,4000.09%80,000CommonSOLE
248356107DNNDENISON MINES CORP$824,7770.09%233,648CommonSOLE
78467X109DIASTATE STR SPDR DOW JONES IND$818,9200.09%1,768CommonSOLE
09261X102BXSLBLACKSTONE SECD LENDING FD$815,3390.09%34,417CommonSOLE
747525103QCOMQUALCOMM INC$800,6250.09%6,217CommonSOLE
67077M108NTRNUTRIEN LTD$794,4430.09%10,528CommonSOLE
G8377G105SVIVSPRING VY ACQUISITION CORP I$786,5670.08%77,418CommonSOLE
G7490F119RTACURENATUS TACTICAL ACQUIS$765,7700.08%73,000CommonSOLE
G1827K107CEPOCANTOR EQUITY PARTNERS I INC$748,1250.08%71,250CommonSOLE
46578C108IEIVANHOE ELECTRIC INC$746,6460.08%63,168CommonSOLE
46138E339SPMOINVESCO EXCH TRADED FD TR II$732,9750.08%6,538CommonSOLE
75734B100RDDTREDDIT INC$708,7980.08%5,264CommonSOLE
98422D105XPEVXPENG INC$655,3130.07%38,300CommonSOLE
00218A105ASPIASP ISOTOPES INC$651,4020.07%147,376CommonSOLE
109641100EATBRINKER INTL INC$650,4600.07%4,556CommonSOLE
19260Q107COINCOINBASE GLOBAL INC$642,9140.07%3,682CommonSOLE
876511106TGBTASEKO MINES LTD$632,1000.07%98,000CommonSOLE
031652100AMKRAMKOR TECHNOLOGY INC$628,4390.07%13,956CommonSOLE
09175A206BMNRBITMINE IMMERSION TECNOLOGIE$613,7930.07%31,031CommonSOLE
714266103PPTAPERPETUA RESOURCES CORP$592,0950.06%21,056CommonSOLE
74347G374DXDPROSHARES TR$584,0560.06%26,548CommonSOLE
02080L102TKNOALPHA TEKNOVA INC$578,0000.06%200,000CommonSOLE
65340P106NXENEXGEN ENERGY LTD$575,1510.06%49,582CommonSOLE
98983L108ZWSZURN ELKAY WATER SOLNS CORP$573,9070.06%12,799CommonSOLE
009496100AIRSAIRSCULPT TECHNOLOGIES INC$572,3680.06%202,250CommonSOLE
40053W101AVALGRUPO AVAL ACCIONES Y VALORE$572,0000.06%130,000CommonSOLE
91913Y100VLOVALERO ENERGY CORP$571,9900.06%2,315CommonSOLE
49338L103KEYSKEYSIGHT TECHNOLOGIES INC$561,9160.06%1,990CommonSOLE
023939101AMTMAMENTUM HOLDINGS INC$549,1400.06%21,056CommonSOLE
00162Q460ACESALPS ETF TR$529,1900.06%15,792CommonSOLE
G2519Y108BAPCREDICORP LTD$515,8930.06%1,521CommonSOLE
477839104JBTMJBT MAREL CORPORATION$508,1550.05%3,974CommonSOLE
65406E102NICNICOLET BANKSHARES INC$507,0910.05%3,412CommonSOLE
86800U302SMCISUPER MICRO COMPUTER INC$506,6320.05%22,250CommonSOLE
92846Q107COCOVITA COCO CO INC$501,8570.05%10,475CommonSOLE
858119100STLDSTEEL DYNAMICS INC$496,4400.05%2,758CommonSOLE
466313103JBLJABIL INC$493,5410.05%1,858CommonSOLE
719405102PLABPHOTRONICS INC$488,3550.05%12,085CommonSOLE
651718504NPKINPK INTERNATIONAL INC$480,3440.05%33,150CommonSOLE
359134103FNUCFRONTIER NUCLEAR & MINERALS$469,2700.05%167,000CommonSOLE
04342Y104ASANASANA INC$469,1200.05%73,300CommonSOLE
03674X106ARANTERO RESOURCES CORP$466,8400.05%11,000CommonSOLE
565788106MARAMARA HOLDINGS INC$465,1200.05%57,000CommonSOLE
75776W103RDWREDWIRE CORPORATION$460,8700.05%54,220CommonSOLE
G93A5A101VIKVIKING HOLDINGS LTD$456,0900.05%6,207CommonSOLE
894164102TNLTRAVEL PLUS LEISURE CO$455,2700.05%6,580CommonSOLE
77311W101RKTROCKET COS INC$453,1500.05%31,800CALLSOLE
29357K103ENVAENOVA INTL INC$450,2760.05%3,315CommonSOLE
72703X106PLPLANET LABS PBC$450,2190.05%16,108CommonSOLE
415858109HROWHARROW INC$445,4750.05%12,634CommonSOLE
03076K108ABCBAMERIS BANCORP$443,3730.05%5,685CommonSOLE
04247X102AWIARMSTRONG WORLD INDS INC NEW$438,2030.05%2,659CommonSOLE
G39108108GTESGATES INDL CORP PLC$437,9780.05%19,371CommonSOLE
38911N206GRVYGRAVITY CO LTD$433,7200.05%7,000CommonSOLE
007903107AMDADVANCED MICRO DEVICES INC$432,8990.05%2,128CommonSOLE
30068X103XGNEXAGEN INC$420,0000.04%140,000CommonSOLE
464287432TLTISHARES TR$419,0590.04%4,834CommonSOLE
891160509TDTORONTO DOMINION BK ONT$415,5090.04%4,453CommonSOLE
45579U109INDVINDIVIOR PHARMACEUTICALS INC$414,9240.04%13,613CommonSOLE
313855108FSSFEDERAL SIGNAL CORP$411,4730.04%3,805CommonSOLE
21676P103CPSCOOPER-STANDARD HOLDINGS INC$410,7760.04%14,739CommonSOLE
45780R101IBPINSTALLED BLDG PRODS INC$410,4520.04%1,548CommonSOLE
369604301GEGE AEROSPACE$408,9130.04%1,441CommonSOLE
31488V107FERGFERGUSON ENTERPRISES INC$405,1730.04%1,737CommonSOLE
428291108HXLHEXCEL CORP NEW$400,8460.04%4,953CommonSOLE
74762E102QUREQUANTA SVCS INC$400,2360.04%729CommonSOLE
29082A107EMBJEMBRAER S.A.$397,3410.04%6,696CommonSOLE
33733E500QCLNFIRST TR EXCHANGE-TRADED FD$391,3700.04%8,422CommonSOLE
881454102IMSRTERRESTRIAL ENERGY INC$390,3250.04%65,000CommonSOLE
655844108NSCNORFOLK SOUTHN CORP$389,7460.04%1,358CommonSOLE
928254101VIRTVIRTU FINL INC$388,2550.04%8,828CommonSOLE
573284106MLMMARTIN MARIETTA MATLS INC$382,6420.04%650CommonSOLE
14888U101CPRXCATALYST PHARMACEUTICALS INC$380,8580.04%15,382CommonSOLE
379577208GMEDGLOBUS MED INC$380,0520.04%4,411CommonSOLE
861896108SNEXSTONEX GROUP INC$375,5060.04%4,656CommonSOLE
09352U108BLNDBLEND LABS INC$374,0000.04%220,000CommonSOLE
375916103GILGILDAN ACTIVEWEAR INC$372,0200.04%6,685CommonSOLE
26603R106DUOLDUOLINGO INC$371,9050.04%3,773CommonSOLE
91688R108URGUR-ENERGY INC$368,5620.04%247,357CommonSOLE
G0260P102ASAMER SPORTS INC$357,3140.04%10,854CommonSOLE
820014405SBETSHARPLINK INC$353,1120.04%54,746CommonSOLE
128030202CALMCAL MAINE FOODS INC$349,6060.04%4,417CommonSOLE
03769M106APOAPOLLO GLOBAL MGMT INC$334,2600.04%3,000CommonSOLE
88322Q108TGTXTG THERAPEUTICS INC$333,1630.04%10,029CommonSOLE
300426103ECGEVERUS CONSTR GROUP$328,9150.04%2,786CommonSOLE
961684206WWRWESTWATER RES INC$320,5420.03%490,200CommonSOLE
64131A105STIMNEURONETICS INC$320,4500.03%221,000CommonSOLE
83406F102SOFISOFI TECHNOLOGIES INC$317,6000.03%20,000CALLSOLE
670100205NVONOVO-NORDISK A S$309,5080.03%8,422CommonSOLE
879433829TDSTELEPHONE & DATA SYS INC$307,2040.03%7,297CommonSOLE
26142V105DKNGDRAFTKINGS INC NEW$302,6800.03%14,000CommonSOLE
830879102SKYWSKYWEST INC$301,2020.03%3,280CommonSOLE
86333M108LRNSTRIDE INC$291,5780.03%3,307CommonSOLE
349381103FIGRFIGURE TECHNOLOGY SOLUTIO$288,1000.03%8,486CommonSOLE
420261109HWKNHAWKINS INC$284,3140.03%1,851CommonSOLE
03938L203MTARCELORMITTAL SA LUXEMBOURG$279,1330.03%5,370CommonSOLE
11285B108BEPCBROOKFIELD RENEWABLE CORP$278,8100.03%7,000CommonSOLE
89346D107TACTRANSALTA CORP$272,8210.03%20,826CommonSOLE
00737L103CVSACOVISTA INC$272,7970.03%2,367CommonSOLE
03957W106AROCARCHROCK INC$268,0640.03%7,703CommonSOLE
90184D100TWSTTWIST BIOSCIENCE CORP$261,3600.03%5,500CommonSOLE
558256103MSGEMADISON SQUARE GARDEN ENTMT$257,3780.03%4,369CommonSOLE
69343T107PJTPJT PARTNERS INC$252,7530.03%1,809CommonSOLE
69753M105PLMRPALOMAR HLDGS INC$244,8560.03%2,049CommonSOLE
654106103NKENIKE INC$244,6620.03%4,632CommonSOLE
81725T100SXTSENSIENT TECHNOLOGIES CORP$242,5510.03%2,806CommonSOLE
008252108AMGAFFILIATED MANAGERS GROUP$239,3460.03%865CommonSOLE
624758108MWAMUELLER WTR PRODS INC$232,8950.02%8,472CommonSOLE
90138F102TWLOTWILIO INC$232,6410.02%1,849CommonSOLE
724078209PIPRPIPER SANDLER COMPANIES$232,4060.02%3,036CommonSOLE
163086101CHEFCHEFS WHSE INC$226,7420.02%3,814CommonSOLE
23804L103DDOGDATADOG INC$226,6560.02%1,920CommonSOLE
671044105OSISOSI SYSTEMS INC$219,0460.02%825CommonSOLE
22788C105CRWDCROWDSTRIKE HLDGS INC$210,0410.02%538CommonSOLE
H5012F103LARLITHIUM ARGENTINA AG$207,3200.02%31,036CommonSOLE
60741F104MBLYMOBILEYE GLOBAL INC$206,6500.02%30,080CommonSOLE
45676K103INFQINFLEQTION INC$206,5590.02%21,056CommonSOLE
233377407DXPEDXP ENTERPRISES INC$201,3510.02%1,441CommonSOLE
63010H108NNENANO NUCLEAR ENERGY INC$200,8880.02%9,809CommonSOLE
911163103UNFIUNITED NAT FOODS INC$200,1110.02%4,441CommonSOLE
92645B103VCTRVICTORY CAP HLDGS INC DEL$200,0410.02%3,055CommonSOLE
77311W101RKTROCKET COS INC$181,5450.02%12,740CommonSOLE
724479100PBIPITNEY BOWES INC$165,3740.02%14,966CommonSOLE
000899104ADMAADMA BIOLOGICS INC$136,6820.01%15,170CommonSOLE
74623V103PCTPURECYCLE TECHNOLOGIES INC$129,7500.01%25,000CommonSOLE
055869101BTQBTQ TECHNOLOGIES CORP$127,3320.01%47,690CommonSOLE
853606101SLISTANDARD LITHIUM LTD$101,0110.01%29,622CommonSOLE
912932100UNITUNITI GROUP LLC$94,1470.01%10,037CommonSOLE
45783Q100NOTVINOTIV INC$93,3860.01%342,700CommonSOLE
74348T102PSECPROSPECT CAP CORP$70,7180.01%27,095CommonSOLE
38046C109GOGOGOGO INC$59,3790.01%14,771CommonSOLE

Source: SEC EDGAR · raw 13F holdings as filed. The Class column shows the option type when reported (Put/Call) or Common when the issuer's equity is held directly. 13F discloses long positions only.