ARISTEIA CAPITAL, L.L.C.
Follow13F filer, CIK 1080171, GREENWICH, CT
ARISTEIA CAPITAL, L.L.C. reported $4,824,761,080 across 696 holdings for the quarter ended 2026-03-31, in a 13F-HR filed 2026-05-15. Its ten largest share positions make up 41.92% of the portfolio.
Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001080171-26-000004
- Period
- 2026-03-31
- Reported value
- $4.82B
- Holdings
- 696
- Top 10 weight
- 41.92%
- New
- 233
- Sold out
- 144
Largest buys vs the previous quarter
| Security | Shares change | Approx. value |
|---|---|---|
| SMadded | +10,487,058 | $327M |
| WIXnew | +2,855,704 | $257M |
| MLAAUnew | +2,186,394 | $21.7M |
| XSLLUnew | +1,950,000 | $19.3M |
| MEVOnew | +1,833,442 | $18.1M |
Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.
Largest sells vs the previous quarter
| Security | Shares change | Approx. value |
|---|---|---|
| CUKexited | -4,130,919 | -$125M |
| CIVIexited | -4,081,641 | -$111M |
| HEI-Areduced | -308,841 | -$65.2M |
| FOXreduced | -367,732 | -$19.5M |
| AAMexited | -1,818,429 | -$19.4M |
Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.
Back to all 648 share positions
Options
Puts and calls, as filed. The amount and value describe the underlying shares, not the option premium, so they stay out of % of portfolio (H5).
Principal amounts
Notes and convertibles filed as a face amount (PRN). A face amount is never added to a share count (H6).
| Security | Type | Amount | Value | Change |
|---|---|---|---|---|
| STRATEGY INCSTRATEGY INC NOTE12/0 | principal | 320,243,000 | $267M | +48,275,000 |
| EVERGY INCEVERGY INC NOTE 4.500%12/1 | principal | 111,000,000 | $150M | +63,000,000 |
| GUARDANT HEALTH INCGUARDANT HEALTH INC NOTE 11/1 | principal | 134,220,000 | $139M | +20,500,000 |
| SUPER MICRO COMPUTER INCSUPER MICRO COMPUTER INC NOTE 3.500% 3/0 | principal | 145,364,000 | $116M | +24,500,000 |
| ALIBABA GROUP HLDG LTDALIBABA GROUP HLDG LTD NOTE 0.500% 6/0 | principal | 73,565,000 | $102M | new |
| STRATEGY INCSTRATEGY INC NOTE 3/0 | principal | 112,321,000 | $98.4M | new |
| SUPER MICRO COMPUTER INCSUPER MICRO COMPUTER INC NOTE 2.250% 7/1 | principal | 110,190,000 | $96M | new |
| BLOCK INCBLOCK INC NOTE 5/0 | principal | 77,576,000 | $77.4M | +30,000,000 |
| SNOWFLAKE INCSNOWFLAKE INC NOTE 10/0 | principal | 41,414,000 | $49M | -30,000,000 |
| MARA HOLDINGS INCMARA HOLDINGS INC NOTE 6/0 | principal | 47,744,000 | $44M | +41,744,000 |
| MARA HOLDINGS INCMARA HOLDINGS INC NOTE3/0 | principal | 43,202,000 | $38.3M | +40,202,000 |
| AFFIRM HLDGS INCAFFIRM HLDGS INC NOTE 11/1 | principal | 35,309,000 | $34.2M | +16,159,000 |
| BRIDGEBIO PHARMA INCBRIDGEBIO PHARMA INC NOTE 2.500% 3/1 | principal | 18,500,000 | $33.3M | +8,500,000 |
| AFFIRM HLDGS INCAFFIRM HLDGS INC NOTE 0.750%12/1 | principal | 33,500,000 | $31.4M | -19,000,000 |
| JBT MAREL CORPORATIONJBT MAREL CORPORATION NOTE 0.250% 5/1 | principal | 29,229,000 | $29.2M | new |
| ADVANCED ENERGY INDSADVANCED ENERGY INDS NOTE 2.500% 9/1 | principal | 12,000,000 | $28.9M | +2,000,000 |
| GUIDEWIRE SOFTWARE INCGUIDEWIRE SOFTWARE INC NOTE 1.250%11/0 | principal | 27,500,000 | $27.4M | new |
| SoFi Technologies, Inc.SoFi Technologies, Inc. NOTE 10/1 | principal | 22,000,000 | $22.6M | +5,000,000 |
| GLOBAL PMTS INCGLOBAL PMTS INC NOTE 1.500% 3/0 | principal | 25,000,000 | $22.1M | new |
| BLOCK INCBLOCK INC NOTE 0.250%11/0 | principal | 21,354,000 | $20M | new |
| MKS INC.MKS INC. NOTE 1.250% 6/0 | principal | 12,000,000 | $19.9M | new |
| GUARDANT HEALTH INCGUARDANT HEALTH INC DEBT 1.250% 2/1 | principal | 10,000,000 | $16.8M | +3,000,000 |
| GRANITE CONSTR INCGRANITE CONSTR INC NOTE 3.250% 6/1 | principal | 10,000,000 | $16.5M | +3,000,000 |
| IONIS PHARMACEUTICALS INCIONIS PHARMACEUTICALS INC NOTE 1.750% 6/1 | principal | 10,000,000 | $15.1M | 0 |
| STRATEGY INCSTRATEGY INC NOTE 0.625% 9/1 | principal | 12,000,000 | $13.2M | +7,250,000 |
| TRANSMEDICS GROUP INCTRANSMEDICS GROUP INC NOTE 1.500% 6/0 | principal | 10,000,000 | $13M | 0 |
| UPWORK INCUPWORK INC NOTE 0.250% 8/1 | principal | 13,058,000 | $12.8M | 0 |
| STRATEGY INCSTRATEGY INC NOTE 2.250% 6/1 | principal | 12,000,000 | $12.3M | new |
| OSI SYSTEMS INCOSI SYSTEMS INC NOTE 2.250% 8/0 | principal | 8,000,000 | $12.3M | +1,000,000 |
| FLUENCE ENERGY INCFLUENCE ENERGY INC NOTE 2.250% 6/1 | principal | 12,000,000 | $12.1M | +2,000,000 |
| UPSTART HLDGS INCUPSTART HLDGS INC NOTE 2.000%10/0 | principal | 12,000,000 | $11.8M | +6,000,000 |
| CLEANSPARK INCCLEANSPARK INC NOTE 6/1 | principal | 12,000,000 | $11.6M | +2,000,000 |
| INNOVIVA INCINNOVIVA INC NOTE 2.125% 3/1 | principal | 10,000,000 | $10.8M | +3,000,000 |
| TANDEM DIABETES CARE INCTANDEM DIABETES CARE INC NOTE 1.500% 3/1 | principal | 10,000,000 | $10.2M | +8,000,000 |
| ANI PHARMACEUTICALS INCANI PHARMACEUTICALS INC NOTE 2.250% 9/0 | principal | 8,000,000 | $9.95M | new |
| HERBALIFE LTDHERBALIFE LTD NOTE 4.250% 6/1 | principal | 8,000,000 | $9.6M | +1,000,000 |
| ENPHASE ENERGY INCENPHASE ENERGY INC NOTE 3/0 | principal | 10,000,000 | $8.94M | new |
| ENCORE CAP GROUP INCENCORE CAP GROUP INC NOTE 4.000% 3/1 | principal | 6,000,000 | $7.58M | new |
| BEYOND MEAT INCBEYOND MEAT INC DEBT 10/1 | principal | 9,975,000 | $6.45M | +3,975,000 |
| SOLAREDGE TECHNOLOGIES INCSOLAREDGE TECHNOLOGIES INC Convertible | principal | 3,000,000 | $5.16M | 0 |
| STRATEGY INCSTRATEGY INC NOTE 0.875% 3/1 | principal | 4,750,000 | $4.58M | 0 |
| COLLEGIUM PHARMACEUTICAL INCCOLLEGIUM PHARMACEUTICAL INC NOTE 2.875% 2/1 | principal | 3,500,000 | $4.07M | -1,000,000 |
| ENOVIS CORPORATIONENOVIS CORPORATION NOTE 3.875%10/1 | principal | 3,000,000 | $2.9M | -3,000,000 |
| MARRIOTT VACATIONS WORLDWIDEMARRIOTT VACATIONS WORLDWIDE NOTE 3.250%12/1 | principal | 3,000,000 | $2.89M | 0 |
| ZENAS BIOPHARMA INCZENAS BIOPHARMA INC NOTE 2.500% 4/0 | principal | 500,000 | $518K | new |
Sold out in Q1 2026
Positions in the previous quarter's report that this quarter's report no longer lists.
| Security | Shares before | Value before | Type |
|---|---|---|---|
| CUKCARNIVAL PLC | 4,130,919 | $125M | shares |
| CLOUDFLARE INCCLOUDFLARE INC | 103,712,000 | $122M | principal |
| CIVICIVITAS RESOURCES INC | 4,081,641 | $111M | shares |
| DUKE ENERGY CORP NEWDUKE ENERGY CORP NEW | 77,740,000 | $80.2M | principal |
| SPOTIFY USA INCSPOTIFY USA INC | 62,114,000 | $70.7M | principal |
| XOPSPDR SERIES TRUST | 500,500 | $63.2M | put |
| AIRBNB INCAIRBNB INC | 43,761,000 | $43.4M | principal |
| WEC ENERGY GROUP INCWEC ENERGY GROUP INC | 25,000,000 | $28.3M | principal |
| RINGCENTRAL INCRINGCENTRAL INC | 28,000,000 | $27.7M | principal |
| FORD MOTOR COMPANYFORD MOTOR COMPANY | 24,500,000 | $25.5M | principal |
| CONFLUENT INCCONFLUENT INC | 21,836,000 | $21.3M | principal |
| AAMAA MISSION ACQUISITION COR-A | 1,818,429 | $19.4M | shares |
| SPHERE ENTERTAINMENT COSPHERE ENTERTAINMENT CO | 6,000,000 | $16.5M | principal |
| VCICVINE HILL CAP INVT CORP. | 1,514,440 | $16.3M | shares |
| FYBRFRONTIER COMMUNICATIONS PARE | 373,385 | $14.2M | shares |
| ITHAUITHAX ACQUISITION CORP III | 1,250,000 | $12.5M | shares |
| VACHVOYAGER ACQUISITION CORP | 1,078,263 | $11.5M | shares |
| MESHUMESHFLOW ACQUISITION CORP | 1,150,000 | $11.5M | shares |
| WAYFAIR INCWAYFAIR INC | 4,750,000 | $10.9M | principal |
| BEBEUTGE VALUE CREATIVE SOLUTIONS | 1,021,200 | $10.2M | shares |
| ADACUAMERICAN DRIVE ACQUISITION C | 1,016,800 | $10.1M | shares |
| LPCVULAUNCHPAD CADENZA ACQU CORP | 1,000,800 | $9.99M | shares |
| TELADOC HEALTH INCTELADOC HEALTH INC | 9,500,000 | $9.07M | principal |
| SVAQUSILICON VY ACQUISITION CORP | 900,000 | $8.95M | shares |
| SBXEUSILVERBOX CORP V | 800,000 | $8.06M | shares |
| MIRUM PHARMACEUTICALS INCMIRUM PHARMACEUTICALS INC | 3,000,000 | $7.75M | principal |
| GPACUGENERAL PURP ACQUISITION COR | 701,357 | $7.02M | shares |
| DDOGDATADOG INC | 49,851 | $6.78M | shares |
| VLOVALERO ENERGY CORP | 41,445 | $6.75M | shares |
| EQTEQT CORP | 125,601 | $6.73M | shares |
| EXEEXPAND ENERGY CORPORATION | 60,915 | $6.72M | shares |
| ARANTERO RESOURCES CORP | 190,989 | $6.58M | shares |
| CNXCNX RES CORP | 166,119 | $6.11M | shares |
| TWLVUTWELVE SEAS INVT CO III | 600,000 | $5.97M | shares |
| MPCMARATHON PETE CORP | 36,155 | $5.88M | shares |
| PPL CAP FDG INCPPL CAP FDG INC | 5,250,000 | $5.77M | principal |
| BLRKUBLUEROCK ACQUISITION CORP | 510,610 | $5.11M | shares |
| CCXIUCHURCHILL CAP CORP XI | 500,000 | $5.11M | shares |
| VHCPUVINE HILL CAP INVTS CORP II | 500,000 | $5.01M | shares |
| CRANUCRANE HBR ACQUISITION CORP I | 450,000 | $4.53M | shares |
| HYACHAYMAKER ACQUISITION CORP IV | 292,506 | $3.33M | shares |
| IGACUINVEST GREEN ACQUISITION COR | 303,900 | $3.05M | shares |
| SCIIUSC II ACQUISITION CORP | 300,000 | $3.02M | shares |
| HCACUHALL CHADWICK ACQUISITION CO | 300,000 | $3.01M | shares |
| DINOHF SINCLAIR CORP | 64,195 | $2.96M | shares |
| DSACUDAEDALUS SPL ACQUISITION COR | 275,000 | $2.76M | shares |
| PELIPELICAN ACQUISITION CORP SHS ( | 250,000 | $2.54M | shares |
| BPACUBLUEPORT ACQUISITION LTD | 250,000 | $2.51M | shares |
| LIVNLIVANOVA PLC | 37,985 | $2.34M | shares |
| KBONUKARBON CAP PARTNERS CORP | 228,700 | $2.3M | shares |
| BELFABEL FUSE INC | 11,094 | $1.68M | shares |
| WNCWABASH NATL CORP | 156,085 | $1.35M | shares |
| AEAQUACTIVATE ENERGY ACQUISIT COR | 125,000 | $1.25M | shares |
| CMPCOMPASS MINERALS INTL INC | 56,439 | $1.11M | shares |
| NWAXUNEW AMER ACQUISITION I CORP | 105,000 | $1.09M | shares |
| THOTHOR INDS INC | 9,843 | $1.01M | shares |
| MAGNMAGNERA CORP | 62,996 | $954K | shares |
| MATVMATIV HOLDINGS INC | 78,278 | $951K | shares |
| GTXGARRETT MOTION INC | 52,344 | $912K | shares |
| LINDLINDBLAD EXPEDITIONS HLDGS I | 62,044 | $895K | shares |
| FWRDFORWARD AIR CORP | 34,709 | $868K | shares |
| CLFCLEVELAND-CLIFFS INC NEW | 64,921 | $862K | shares |
| GAPGAP INC | 33,430 | $856K | shares |
| SIRISIRIUSXM HOLDINGS INC | 42,753 | $855K | shares |
| VYXNCR VOYIX CORPORATION | 78,098 | $797K | shares |
| HOSHORNBECK OFFSHORE SERVICES I | 126,126 | $791K | shares |
| MWAMUELLER WTR PRODS INC | 32,982 | $786K | shares |
| DCHDAUCH CORP | 121,592 | $779K | shares |
| BLDRBUILDERS FIRSTSOURCE INC | 7,545 | $776K | shares |
| SXCSUNCOKE ENERGY INC | 107,653 | $775K | shares |
| UYSCUY SCUTI ACQUISITION CORP. | 75,000 | $769K | shares |
| TMHCTAYLOR MORRISON HOME CORP | 12,993 | $765K | shares |
| THCTENET HEALTHCARE CORP | 3,841 | $763K | shares |
| GTNGRAY MEDIA INC | 156,508 | $757K | shares |
| DYDYCOM INDS INC | 2,239 | $757K | shares |
| SACUSAFEGUARD ACQUISITION CORP | 75,000 | $756K | shares |
| LFACULEAPFROG ACQUISITION CORP | 75,000 | $750K | shares |
| VOYGVOYAGER TECHNOLOGIES INC | 28,700 | $750K | shares |
| AHCOADAPTHEALTH CORP | 75,174 | $749K | shares |
| OIO-I GLASS INC | 49,556 | $731K | shares |
| BRSLBRIGHTSTAR LOTTERY PLC | 45,525 | $705K | shares |
| VIAVVIAVI SOLUTIONS INC | 39,498 | $704K | shares |
| ACCOACCO BRANDS CORP | 176,209 | $657K | shares |
| GHCGRAHAM HLDGS CO | 588 | $646K | shares |
| PFGCPERFORMANCE FOOD GROUP CO | 7,129 | $641K | shares |
| RBCRBC BEARINGS INC | 1,425 | $639K | shares |
| MMACYS INC | 28,625 | $631K | shares |
| PAGPENSKE AUTOMOTIVE GRP INC | 3,951 | $625K | shares |
| IHRTIHEARTMEDIA INC | 147,059 | $612K | shares |
| BZHBEAZER HOMES USA INC | 29,703 | $602K | shares |
| PMTSCPI CARD GROUP INC | 40,668 | $597K | shares |
| GFLGFL ENVIRONMENTAL INC | 13,880 | $596K | shares |
| VISNVISTANCE NETWORKS INC | 32,827 | $595K | shares |
| BYDBOYD GAMING CORP | 6,903 | $588K | shares |
| GDDYGODADDY INC | 4,651 | $577K | shares |
| TRSTRIMAS CORP | 16,012 | $568K | shares |
| CNKCINEMARK HLDGS INC | 24,225 | $563K | shares |
| VRRMVERRA MOBILITY CORP | 24,719 | $554K | shares |
| FORFORESTAR GROUP INC | 22,299 | $549K | shares |
| TWITITAN INTL INC ILL | 69,062 | $541K | shares |
| AMCXAMC GLOBAL MEDIA INC | 55,943 | $533K | shares |
| PRPERMIAN RESOURCES CORP | 37,484 | $526K | shares |
| PTCPTC INC | 2,992 | $521K | shares |
| MTCHMATCH GROUP INC NEW | 15,723 | $508K | shares |
| SBGISINCLAIR INC | 32,864 | $503K | shares |
| DLXDELUXE CORP MEDIUM TERM NTS | 22,278 | $497K | shares |
| GLDDGREAT LAKES DREDGE & DOCK CO | 37,760 | $495K | shares |
| FOURSHIFT4 PMTS INC | 7,654 | $482K | shares |
| OMFONEMAIN HLDGS INC | 7,099 | $480K | shares |
| CRGYCRESCENT ENERGY COMPANY | 57,135 | $479K | shares |
| ASOACADEMY SPORTS & OUTDOORS IN | 9,437 | $471K | shares |
| SHCSOTERA HEALTH CO | 26,319 | $464K | shares |
| ALLYALLY FINL INC | 9,953 | $451K | shares |
| ECPGENCORE CAP GROUP INC | 8,246 | $448K | shares |
| LADRLADDER CAP CORP | 40,449 | $445K | shares |
| UAAUNDER ARMOUR INC | 84,336 | $419K | shares |
| FICOFAIR ISAAC CORP | 227 | $384K | shares |
| DFHDREAM FINDERS HOMES INC | 22,404 | $383K | shares |
| ZIPZIPRECRUITER INC | 95,039 | $371K | shares |
| TPBTURNING PT BRANDS INC | 3,255 | $353K | shares |
| EBSEMERGENT BIOSOLUTIONS INC | 27,949 | $345K | shares |
| GTGOODYEAR TIRE & RUBR CO | 37,159 | $326K | shares |
| TNLTRAVEL PLUS LEISURE CO | 4,484 | $316K | shares |
| PZZAPAPA JOHNS INTL INC | 7,997 | $308K | shares |
| CXTCRANE NXT CO | 6,021 | $283K | shares |
| UISUNISYS CORP | 100,448 | $277K | shares |
| SMCSUMMIT MIDSTREAM CORPORATION | 10,027 | $268K | shares |
| BGSB & G FOODS INC | 51,640 | $222K | shares |
| UPBDUPBOUND GROUP INC | 12,477 | $219K | shares |
| XYZBLOCK INC | 3,226 | $210K | shares |
| CHRDCHORD ENERGY CORPORATION | 2,202 | $204K | shares |
| OGNORGANON & CO | 22,550 | $162K | shares |
| AA MISSION ACQUISITI…AA MISSION ACQUISITION … | 784,202 | $148K | shares |
| BBCPCONCRETE PUMPING HLDGS INC | 18,293 | $123K | shares |
| JBLUJETBLUE AIRWAYS CORP | 16,259 | $74K | shares |
| PELIRPELICAN ACQUISITION CORP RT | 250,000 | $57.5K | shares |
| AERTAERIES TECHNOLOGY INC | 54,109 | $27.9K | shares |
| PCTTWPURECYCLE TECHNOLOGIES INC | 24,352 | $23.4K | shares |
| Oak Woods Acquisition CorpOak Woods Acquisition Corp | 676,717 | $20.4K | shares |
| ALURWALLURION TECHNOLOGIES INC WT P | 1,204,410 | $18.4K | shares |
| ABPWWABPRO HLDGS INC WT EXP 11/12/2 | 273,125 | $4.64K | shares |
| TWIN RIDGE CAPITAL ACQUISIT…TWIN RIDGE CAPITAL ACQUISITION | 326,017 | $3.13K | shares |
| BOLT PROJECTS HLDSBOLT PROJECTS HLDS | 161,389 | $2.7K | shares |
| 00 | 245,474 | $2.34K | shares |
How Q1 2026 was built
Available 13F filings of this filer for the quarter and their roles: the base report is the latest original or restatement, NEW HOLDINGS amendments filed after it are added (method).
| Filing | Role | Amendment | Filed | Accepted | Ingested |
|---|---|---|---|---|---|
| 13F-HR 0001080171-26-000004 | base | 2026-05-15 | acceptance time not in the bulk data set |