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READYSTATE ASSET MANAGEMENT LP

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13F filer, CIK 1900923, CHICAGO, IL

READYSTATE ASSET MANAGEMENT LP reported $2,226,652,290 across 806 holdings for the quarter ended 2026-03-31, in a 13F-HR filed 2026-05-15. Its ten largest share positions make up 30.28% of the portfolio.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001214659-26-006468

Period
2026-03-31
Reported value
$2.23B
Holdings
806
Top 10 weight
30.28%
New
557
Sold out
137

Largest buys vs the previous quarter

SecurityShares changeApprox. value
NSCnew+183,827$52.8M
WBDadded+1,343,333$36.9M
MASInew+171,115$30.4M
EAnew+94,897$19.3M
SHOPnew+120,412$14.3M

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

SecurityShares changeApprox. value
IVVexited-369,000-$253M
HSYreduced-266,139-$55.3M
CYBERARK SOFTWARE LTD/ISRAELexited-112,775-$50.3M
BMYexited-788,399-$42.5M
LQDexited-300,000-$33.1M

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.

Back to all 374 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).

The largest 100 of 402. All 402

SecurityTypeAmountValueChange
RIVNRIVIAN AUTOMOTIVE INC Stockput1,950,000$29.3M0
GOOGLALPHABET INC COMput93,100$26.8M+21,500
NVDANVIDIA CORPORATION COMput144,900$25.3M+36,400
AMZNAMAZON COM INC COMput121,200$25.2M+34,500
AVGOBROADCOM INC COMput79,100$24.5M+21,200
AAPLAPPLE INC COMput95,300$24.2M+26,400
TSLATESLA INC COMput61,200$22.8M+17,100
METAMETA PLATFORMS INC COMput39,700$22.7M+10,800
EWZISHARES INC MSCI BRAZIL ETFput500,000$19.2Mnew
MSFTMICROSOFT CORP COMput45,200$16.7M+6,000
HYGISHARES TR IBOXX HI YD ETFput50,000$3.98Mnew
CRWVCOREWEAVE INC COMput40,000$3.1M0
MPTMEDICAL PROPERTIES TRUST INC REITput350,000$1.62M0
DELLDELL TECHNOLOGIES INC Stockput6,700$1.1Mnew
DELLDELL TECHNOLOGIES INC Stockcall6,700$1.1Mnew
EOGEOG RES INC Stockput6,900$998Knew
EOGEOG RES INC Stockcall6,900$998Knew
MPCMARATHON PETE CORP Stockput4,000$977Knew
MPCMARATHON PETE CORP Stockcall4,000$977Knew
NFLXNETFLIX INC. COMput10,100$971Knew
NFLXNETFLIX INC. COMcall10,100$971Knew
COPCONOCOPHILLIPS COMput7,300$964Knew
COPCONOCOPHILLIPS COMcall7,300$964Knew
LCIDLUCID GROUP INC Stockput100,000$953K0
CVXCHEVRON CORPORATION COMput4,500$931Knew
CVXCHEVRON CORPORATION COMcall4,500$931Knew
XOMEXXON MOBIL CORP COMput5,400$916Knew
XOMEXXON MOBIL CORP COMcall5,400$916Knew
KMIKINDER MORGAN INC DEL Stockput26,600$892Knew
KMIKINDER MORGAN INC DEL Stockcall26,600$892Knew
ROSTROSS STORES INC Stockput4,100$888Knew
WMBWILLIAMS COS INC Stockput12,200$888Knew
TAT&T INC COMput30,500$884Knew
TAT&T INC COMcall30,500$884Knew
GEVGE VERNOVA INC COMput1,000$873Knew
GEVGE VERNOVA INC COMcall1,000$873Knew
PFEPFIZER INC COMput31,000$870Knew
DUKDUKE ENERGY CORP NEW COMput6,600$864Knew
PLTRPALANTIR TECHNOLOGIES INC COMput5,900$863Knew
PLTRPALANTIR TECHNOLOGIES INC COMcall5,900$863Knew
TGTTARGET CORP Stockput7,100$861Knew
SOSOUTHERN CO COMput8,900$859Knew
OKEONEOK INC NEW COMcall9,500$859Knew
PSXPHILLIPS 66 Stockput4,700$856Knew
LINLINDE PLC COMput1,700$843Knew
BKNGBOOKING HOLDINGS INC COMput200$842Knew
BKNGBOOKING HOLDINGS INC COMcall200$842Knew
TMUST-MOBILE US INC COMput4,000$840Knew
TMUST-MOBILE US INC COMcall4,000$840Knew
AEPAMERICAN ELEC PWR CO INC Stockcall6,400$839Knew
APPAPPLOVIN CORP Stockput2,100$836Knew
APPAPPLOVIN CORP Stockcall2,100$836Knew
ALLALLSTATE CORP Stockput4,000$829Knew
ALLALLSTATE CORP Stockcall4,000$829Knew
VZVERIZON COMMUNICATIONS INC COMcall16,500$828Knew
SLBSLB LIMITED COMput16,100$827Knew
SLBSLB LIMITED COMcall16,100$827Knew
WMWASTE MGMT INC DEL COMcall3,600$827Knew
INTUINTUIT COMcall1,900$822Knew
ABNBAIRBNB INC COMput6,500$821Knew
MOALTRIA GROUP INC COMput12,400$818Knew
MOALTRIA GROUP INC COMcall12,400$818Knew
NEENEXTERA ENERGY INC COMput8,800$817Knew
NEENEXTERA ENERGY INC COMcall8,800$817Knew
GLWCORNING INC COMput6,000$816Knew
GLWCORNING INC COMcall6,000$816Knew
CBCHUBB LIMITED COMput2,500$815Knew
CBCHUBB LIMITED COMcall2,500$815Knew
APDAIR PRODUCTS AND CHEMICALS I COMcall2,800$813Knew
CSXCSX CORP COMput19,800$813Knew
FASTFASTENAL CO Stockput17,500$812Knew
FASTFASTENAL CO Stockcall17,500$812Knew
DLRDIGITAL RLTY TR INC REITput4,500$811Knew
DLRDIGITAL RLTY TR INC REITcall4,500$811Knew
WELLWELLTOWER INC REITput4,100$811Knew
CEGCONSTELLATION ENERGY CORP Stockput2,900$810Knew
CEGCONSTELLATION ENERGY CORP Stockcall2,900$810Knew
SPGIS&P GLOBAL INC COMput1,900$808Knew
SPGIS&P GLOBAL INC COMcall1,900$808Knew
JNJJOHNSON & JOHNSON COMput3,300$807Knew
MRKMERCK & CO INC COMcall6,700$806Knew
TJXTJX COS INC NEW COMcall5,000$798Knew
CMECME GROUP INC COMput2,700$797Knew
COSTCOSTCO WHOLESALE CORPORATION COMput800$797Knew
COSTCOSTCO WHOLESALE CORPORATION COMcall800$797Knew
NOWSERVICENOW INC COMput7,600$795Knew
NOWSERVICENOW INC COMcall7,600$795Knew
PGRPROGRESSIVE CORP COMput4,000$793Knew
PGRPROGRESSIVE CORP COMcall4,000$793Knew
AMZNAMAZON COM INC COMcall3,800$791Knew
CSCOCISCO SYS INC COMcall10,200$791Knew
DDOMINION ENERGY INC Stockput12,800$791Knew
HLTHILTON WORLDWIDE HLDGS INC Stockput2,600$791Knew
HLTHILTON WORLDWIDE HLDGS INC Stockcall2,600$791Knew
DEDEERE & CO COMput1,400$789Knew
TRVTRAVELERS COMPANIES INC Stockput2,700$788Knew
TRVTRAVELERS COMPANIES INC Stockcall2,700$788Knew
ETNEATON CORP PLC COMcall2,200$787Knew
AAPLAPPLE INC COMcall3,100$787Knew
UNHUNITEDHEALTH GROUP INC COMput2,900$785Knew

Principal amounts

Notes and convertibles filed as a face amount (PRN). A face amount is never added to a share count (H6).

SecurityTypeAmountValueChange
RIVIAN AUTOMOTIVE INCRIVIAN AUTOMOTIVE INC NOTE 3.625%10/1principal104,000,000$99.9M-31,113,000
MIRUM PHARMACEUTICALS INCMIRUM PHARMACEUTICALS INC NOTE 4.000% 5/0principal28,000,000$83.8M-2,414,000
GRANITE CONSTR INCGRANITE CONSTR INC NOTE 3.750% 5/1principal17,500,000$46M-22,500,000
TRANSMEDICS GROUP INCTRANSMEDICS GROUP INC NOTE 1.500% 6/0principal30,000,000$38.9M0
LANTHEUS HLDGS INCLANTHEUS HLDGS INC Convertibleprincipal32,000,000$38.5M+2,500,000
BENTLEY SYS INCBENTLEY SYS INC NOTE 0.375% 7/0principal40,000,000$38M0
CENTURY ALUM COCENTURY ALUM CO NOTE 2.750% 5/0principal12,070,000$38M0
CENTRUS ENERGY CORPCENTRUS ENERGY CORP NOTE 2.250%11/0principal18,302,000$37.2M0
FRESHPET INCFRESHPET INC NOTE 3.000% 4/0principal27,500,000$31.6M0
ARROWHEAD PHARMACEUTICALS INARROWHEAD PHARMACEUTICALS IN Convertibleprincipal25,000,000$25.9Mnew
ALKAMI TECHNOLOGY INCALKAMI TECHNOLOGY INC NOTE 1.500% 3/1principal28,000,000$25.2Mnew
WORLD KINECT CORPORATIONWORLD KINECT CORPORATION Convertibleprincipal23,750,000$25M+2,000,000
LEMAITRE VASCULAR INCLEMAITRE VASCULAR INC NOTE 2.500% 2/0principal20,000,000$22.7M-5,750,000
SUPER MICRO COMPUTER INCSUPER MICRO COMPUTER INC NOTE 2.250% 7/1principal25,000,000$21.8Mnew
LIVANOVA PLCLIVANOVA PLC NOTE 2.500% 3/1principal18,000,000$21M-2,800,000
BLACKBERRY LTDBLACKBERRY LTD NOTE 3.000% 2/1principal18,020,000$20.9M0
ANI PHARMACEUTICALS INCANI PHARMACEUTICALS INC NOTE 2.250% 9/0principal14,400,000$17.9Mnew
CHEESECAKE FACTORY INCCHEESECAKE FACTORY INC NOTE 2.000% 3/1principal17,000,000$17.3Mnew
VERTEX INCVERTEX INC NOTE 0.750% 5/0principal16,500,000$14.4M+9,000,000
PAR TECHNOLOGY CORPPAR TECHNOLOGY CORP NOTE 1.000% 1/1principal17,590,000$13.6Mnew
ALIGNMENT HEALTHCARE INCALIGNMENT HEALTHCARE INC NOTE 4.250%11/1principal9,000,000$12.7Mnew
IRHYTHM HOLDINGS INCIRHYTHM HOLDINGS INC NOTE 1.500% 9/0principal10,000,000$11M-8,000,000
PARSONS CORP DELPARSONS CORP DEL NOTE 2.625% 3/0principal10,934,000$10.8M-1,066,000
NUTANIX INCNUTANIX INC NOTE 0.500%12/1principal10,000,000$9.05Mnew
JOBY AVIATION INCJOBY AVIATION INC NOTE 0.750% 2/1principal10,000,000$8.59Mnew
REPLIGEN CORPREPLIGEN CORP NOTE 1.000%12/1principal4,000,000$3.91Mnew
PAR TECHNOLOGY CORPPAR TECHNOLOGY CORP NOTE 1.500%10/1principal1,600,000$1.48M-21,400,000
OMNICELL COMOMNICELL COM NOTE 1.000%12/0principal1,500,000$1.46Mnew
RAMACO RES INCRAMACO RES INC NOTE 11/0principal1,000,000$766K0
CARDLYTICS INCCARDLYTICS INC NOTE 4.250% 4/0principal1,600,000$454K-2,000,000

Sold out in Q1 2026

Positions in the previous quarter's report that this quarter's report no longer lists.

SecurityShares beforeValue beforeType
IVVISHARES TR369,000$253Mshares
CYBERARK SOFTWARE LTD/ISRAELCYBERARK SOFTWARE LTD/ISRAEL112,775$50.3Mshares
BMYBRISTOL-MYERS SQUIBB CO788,399$42.5Mshares
WISDOMTREE INCWISDOMTREE INC29,749,000$35.8Mprincipal
LQDISHARES TR300,000$33.1Mshares
ORMAT TECHNOLOGIES INCORMAT TECHNOLOGIES INC23,957,000$32.2Mprincipal
ALARM COM HLDGS INCALARM COM HLDGS INC30,000,000$30.1Mprincipal
DAYFORCE INCDAYFORCE INC29,500,000$29.3Mprincipal
EXASEXACT SCIENCES CORP256,665$26.1Mshares
COINBASE GLOBAL INCCOINBASE GLOBAL INC19,500,000$19.5Mprincipal
PARPAR TECHNOLOGY CORP441,984$16Mshares
HAEMONETICS CORP MASSHAEMONETICS CORP MASS15,700,000$15.6Mprincipal
KMBKIMBERLY-CLARK CORP143,164$14.4Mshares
FLUENCE ENERGY INCFLUENCE ENERGY INC10,000,000$12.1Mprincipal
DEXCOM INCDEXCOM INC12,500,000$11.5Mprincipal
CELHCELSIUS HLDGS INC250,194$11.4Mshares
PRAXPRAXIS PRECISION MEDICINES I36,792$10.8Mshares
BLACKLINE INCBLACKLINE INC10,000,000$9.92Mprincipal
TETRA TECH INC NEWTETRA TECH INC NEW8,515,000$9.26Mprincipal
FRSHFRESHWORKS INC728,043$8.92Mshares
USALIBERTY ALL STAR EQUITY FD1,309,522$8.22Mshares
BRIDGEBIO PHARMA INCBRIDGEBIO PHARMA INC7,000,000$7.88Mprincipal
CYTKCYTOKINETICS INC122,711$7.8Mshares
PDPAGERDUTY INC590,564$7.74Mshares
WHRWHIRLPOOL CORP100,158$7.23Mshares
COGENT BIOSCIENCES INCCOGENT BIOSCIENCES INC6,000,000$7.05Mprincipal
CCOCLEAR CHANNEL OUTDOOR HLDGS2,665,048$5.89Mshares
AMBAAMBARELLA INC76,879$5.45Mshares
AEROVIRONMENT INCAEROVIRONMENT INC5,000,000$5.44Mprincipal
SMMTSUMMIT THERAPEUTICS INC306,184$5.36Mshares
Dynavax Technologies CorpDynavax Technologies Corp5,000,000$5.21Mprincipal
HAEMONETICS CORP MASSHAEMONETICS CORP MASS5,000,000$5.2Mprincipal
MOHMOLINA HEALTHCARE INC29,943$5.2Mshares
BGTBLACKROCK FLOATING RATE INC441,604$5Mshares
SPTSPROUT SOCIAL INC428,579$4.83Mshares
BTXBLACKROCK TECH AND PRIVATE E686,666$4.53Mshares
ITTITT INC25,000$4.34Mshares
JACKJACK IN THE BOX INC225,200$4.27Mshares
DSLDOUBLELINE INCOME SOLUTIONS338,485$3.81Mshares
OGNORGANON & CO514,810$3.69Mshares
VRNSVARONIS SYS INC94,276$3.09Mshares
GETYGETTY IMAGES HOLDINGS INC2,292,000$3.07Mshares
BCATBLACKROCK CAP ALLOCATION TER203,918$2.89Mshares
REETISHARES TR109,820$2.74Mshares
ACWIISHARES TR17,985$2.54Mshares
IBITISHARES BITCOIN TRUST ETF50,000$2.48Mput
BTOHANCOCK JOHN FINL OPPTYS70,727$2.48Mshares
HLFHERBALIFE LTD186,607$2.41Mshares
RIVRIVERNORTH OPPORTUNITIES FD194,655$2.29Mshares
RQICOHEN & STEERS QUALITY INCOM195,943$2.24Mshares
EOIEATON VANCE ENHANCED EQUITY100,290$2.06Mshares
STKCOLUMBIA SELIGM PREM TECH GR55,954$2.06Mshares
ORCLORACLE CORP10,480$2.04Mshares
THWABRDN WORLD HEALTHCARE FUND151,724$1.94Mshares
UNHUNITEDHEALTH GROUP INC5,575$1.84Mshares
SRRKSCHOLAR ROCK HLDG CORP40,283$1.77Mshares
HIOWESTERN ASSET HIGH INCOME OP477,054$1.77Mshares
SVACUSPRING VY ACQUISITION CORP I149,147$1.54Mshares
NPCTNUVEEN CORE PLUS IMPACT FUND144,619$1.47Mshares
GBABGUGGENHEIM TAXABLE MUNICP BO93,845$1.4Mshares
BSTBLACKROCK SCIENCE & TECHNOLO31,452$1.28Mshares
PDTHANCOCK JOHN PREM DIVID FD99,738$1.27Mshares
CCDCALAMOS DYNAMIC CONV & INCOM58,054$1.21Mshares
JGHNUVEEN GLOBAL HIGH INCOME FD94,522$1.19Mshares
ETJEATON VANCE RISK-MANAGED DIV134,063$1.18Mshares
ZTSZOETIS INC9,300$1.17Mshares
ITOTISHARES TR7,617$1.13Mshares
SWSMURFIT WESTROCK PLC28,100$1.09Mshares
RPDRAPID7 INC70,148$1.07Mshares
XNIEXVIRTUS EQUITY & CONV INCM FD41,520$1.03Mshares
FIXCOMFORT SYS USA INC1,099$1.03Mshares
VACIUVIKING ACQUISITION CORP I100,000$1.01Mshares
CHKPCHECK POINT SOFTWARE TECH LT5,200$965Kshares
BHKBLACKROCK CORE BD TR100,390$963Kshares
TBLDTHORNBURG INCM BUILDER OPP T47,524$955Kshares
EFGISHARES TR8,385$955Kshares
BITBLACKROCK MULTI SECTOR INC T71,364$932Kshares
STOKSTOKE THERAPEUTICS INC29,059$922Kshares
IYHISHARES TR13,371$870Kshares
QQQXNUVEEN NASDAQ 100 DYNAMIC OV30,295$864Kshares
WKWORKIVA INC10,000$862Kshares
WLTHWEALTHFRONT CORP60,000$815Kshares
ETWEATON VANCE TAX-MANAGED GLOB82,764$763Kshares
SNAPSNAP INC92,701$748Kshares
NMAINUVEEN MULTI ASSET INCOME FU56,174$733Kshares
NBRNABORS INDUSTRIES LTD13,347$725Kshares
WIWWESTERN AST INFL LKD OPP & I80,982$696Kshares
ACIALBERTSONS COMPANIES INC40,490$695Kshares
XBOEXBLACKROCK ENHANCED GLOBAL57,882$678Kshares
MQYBLACKROCK MUNIYILD QULT FD I53,424$604Kshares
XLUSELECT SECTOR SPDR TR13,967$596Kshares
NMZNUVEEN MUN HIGH INCOME OPPOR58,460$596Kshares
XEADXALLSPRING INCOME OPPORTUNIT87,559$594Kshares
EMXCISHARES INC7,720$561Kshares
FTWEQV VENTURES ACQUISITION C-A50,100$526Kshares
XEVVXEATON VANCE LIMITED DURATION51,181$507Kshares
DARDARLING INGREDIENTS INC13,793$497Kshares
FAXABRDN ASIA PACIFIC INCOME FU30,847$473Kshares
SYMSYMBOTIC INC7,905$470Kshares
PPTFRANKLIN PREMIER INCOME TR131,640$466Kshares
PMLPIMCO MUN INCOME FD II60,224$454Kshares
AREALEXANDRIA REAL ESTATE EQ IN9,071$444Kshares
NFJVIRTUS DIVIDEND INTEREST & P32,530$419Kshares
HPSHANCOCK JOHN PFD INCOME FD I29,044$419Kshares
EIMEATON VANCE MUN BD FD42,178$410Kshares
FTHYFIRST TR HIGH YIELD OPPRT 2028,623$403Kshares
FCTFIRST TR SR FLTG RATE INCOME36,803$371Kshares
XRMMXRIVERNORTH MANAGED DUR MUN I27,030$368Kshares
MYIBLACKROCK MUNIYIELD QUALITY32,790$356Kshares
RFMZRIVERNORTH FLEXIBLE MUNI INC27,219$345Kshares
MUCBLACKROCK MUNIHLDNGS CALI31,674$336Kshares
HDRNGIGCAPITAL7 CORP30,197$318Kshares
XPCQXPIMCO CALIF MUN INCOME FD36,457$318Kshares
XBFZXBLACKROCK CA MUNI INC TR29,492$317Kshares
PDIPIMCO DYNAMIC INCOME FD17,313$307Kshares
FTFFRANKLIN LTD DURATION INCOME47,095$290Kshares
MMDNYLIM MACKAY DEFINEDTERM MUN18,103$269Kshares
CHICALAMOS CONV OPPORTUNITIES &24,702$259Kshares
XNQPXNUVEEN PA INVT QUALITY MUN F20,391$242Kshares
BGBBLACKSTONE STRATEGIC CRED 2020,226$238Kshares
XMYDXBLACKROCK MUNIYIELD FUND22,646$238Kshares
ERCALLSPRING MULTI SECTOR INCOM25,212$234Kshares
DFPFLAHERTY & CRUMRINE DYNAMIC10,782$224Kshares
BKTBLACKROCK INCOME TR INC15,684$173Kshares
NMCONUVEEN MUN CR OPPORTUNITIES16,519$169Kshares
NPVNUVEEN VA QUALITY MUN INCOM15,018$166Kshares
MRLNMERLIN INC13,133$141Kshares
XBKNXBLACKROCK INVEST QLTY MUNI12,174$136Kshares
XMVFXBLACKROCK MUNIVEST FUND18,379$127Kshares
MMTABERDEEN MULTI-MARKET INCOME27,348$127Kshares
XMQTXBLACKROCK MUNIYIELD QLTY II12,634$127Kshares
NDMONUVEEN DYNAMIC MUN OPPORTUNI12,318$124Kshares
MYNBLACKROCK MUNIYIELD N Y QUAL12,302$122Kshares
AFBALLIANCEBERNSTEIN NATL MUN I11,013$119Kshares
XMCRXMFS CHARTER INCOME TR18,507$116Kshares
BACQRINFLECTION PT ACQUISITION CORP24,800$18.2Kshares
AA MISSION ACQUISITI…AA MISSION ACQUISITION …25,000$4.24Kshares

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).

FilingRoleAmendmentFiledAcceptedIngested
13F-HR 0001214659-26-006468 base2026-05-15acceptance time not in the bulk data set