READYSTATE ASSET MANAGEMENT LP
Follow13F filer, CIK 1900923, CHICAGO, IL
READYSTATE ASSET MANAGEMENT LP reported $2,466,483,986 across 386 holdings for the quarter ended 2025-12-31, in a 13F-HR filed 2026-02-17. Its ten largest share positions make up 39.12% of the portfolio.
Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001214659-26-001980
- Period
- 2025-12-31
- Reported value
- $2.47B
- Holdings
- 386
- Top 10 weight
- 39.12%
- New
- 174
- Sold out
- 143
Largest buys vs the previous quarter
| Security | Shares change | Approx. value |
|---|---|---|
| IVVnew | +369,000 | $253M |
| HSYnew | +395,652 | $72M |
| BMYnew | +788,399 | $42.5M |
| SLNOadded | +668,640 | $31M |
| COMPnew | +1,699,344 | $18M |
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 |
|---|---|---|
| EXASreduced | -613,250 | -$62.3M |
| WKreduced | -361,224 | -$31.2M |
| VERONA PHARMA PLCexited | -262,265 | -$28M |
| LQDreduced | -248,421 | -$27.4M |
| SPRexited | -588,519 | -$22.7M |
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 339 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).
| Security | Type | Amount | Value | Change |
|---|---|---|---|---|
| RIVNRIVIAN AUTOMOTIVE INC Stock | put | 1,950,000 | $38.4M | new |
| GOOGLALPHABET INC COM | put | 71,600 | $22.4M | new |
| NVDANVIDIA CORPORATION COM | put | 108,500 | $20.2M | new |
| AVGOBROADCOM INC COM | put | 57,900 | $20M | new |
| AMZNAMAZON COM INC COM | put | 86,700 | $20M | new |
| TSLATESLA INC COM | put | 44,100 | $19.8M | new |
| METAMETA PLATFORMS INC COM | put | 28,900 | $19.1M | new |
| MSFTMICROSOFT CORP COM | put | 39,200 | $19M | new |
| AAPLAPPLE INC COM | put | 68,900 | $18.7M | new |
| CRWVCOREWEAVE INC COM | put | 40,000 | $2.86M | new |
| IBITISHARES BITCOIN TRUST ETF SHS | put | 50,000 | $2.48M | 0 |
| MPTMEDICAL PROPERTIES TRUST INC REIT | put | 350,000 | $1.75M | 0 |
| LCIDLUCID GROUP INC Stock | put | 100,000 | $1.06M | new |
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 |
|---|---|---|---|---|
| RIVIAN AUTOMOTIVE INCRIVIAN AUTOMOTIVE INC NOTE 3.625%10/1 | principal | 135,113,000 | $152M | -18,200,000 |
| GRANITE CONSTR INCGRANITE CONSTR INC NOTE 3.750% 5/1 | principal | 40,000,000 | $102M | 0 |
| MIRUM PHARMACEUTICALS INCMIRUM PHARMACEUTICALS INC NOTE 4.000% 5/0 | principal | 30,414,000 | $78.6M | +243,000 |
| CENTRUS ENERGY CORPCENTRUS ENERGY CORP NOTE 2.250%11/0 | principal | 18,302,000 | $49.2M | new |
| TRANSMEDICS GROUP INCTRANSMEDICS GROUP INC NOTE 1.500% 6/0 | principal | 30,000,000 | $45M | +10,000,000 |
| BENTLEY SYS INCBENTLEY SYS INC NOTE 0.375% 7/0 | principal | 40,000,000 | $37.7M | +2,000,000 |
| WISDOMTREE INCWISDOMTREE INC NOTE 3.250% 8/1 | principal | 29,749,000 | $35.8M | +7,500,000 |
| LANTHEUS HLDGS INCLANTHEUS HLDGS INC Convertible | principal | 29,500,000 | $33.9M | 0 |
| FRESHPET INCFRESHPET INC NOTE 3.000% 4/0 | principal | 27,500,000 | $32.2M | 0 |
| ORMAT TECHNOLOGIES INCORMAT TECHNOLOGIES INC NOTE 2.500% 7/1 | principal | 23,957,000 | $32.2M | +425,000 |
| ALARM COM HLDGS INCALARM COM HLDGS INC NOTE 1/1 | principal | 30,000,000 | $30.1M | 0 |
| DAYFORCE INCDAYFORCE INC NOTE 0.250% 3/1 | principal | 29,500,000 | $29.3M | -2,500,000 |
| LEMAITRE VASCULAR INCLEMAITRE VASCULAR INC NOTE 2.500% 2/0 | principal | 25,750,000 | $25.8M | new |
| CENTURY ALUM COCENTURY ALUM CO NOTE 2.750% 5/0 | principal | 12,070,000 | $25.4M | 0 |
| IRHYTHM HOLDINGS INCIRHYTHM HOLDINGS INC NOTE 1.500% 9/0 | principal | 18,000,000 | $25.2M | 0 |
| LIVANOVA PLCLIVANOVA PLC NOTE 2.500% 3/1 | principal | 20,800,000 | $24.1M | +800,000 |
| WORLD KINECT CORPORATIONWORLD KINECT CORPORATION Convertible | principal | 21,750,000 | $22.9M | +3,500,000 |
| BLACKBERRY LTDBLACKBERRY LTD NOTE 3.000% 2/1 | principal | 18,020,000 | $22.8M | 0 |
| PAR TECHNOLOGY CORPPAR TECHNOLOGY CORP NOTE 1.500%10/1 | principal | 23,000,000 | $22.5M | 0 |
| COINBASE GLOBAL INCCOINBASE GLOBAL INC NOTE 0.500% 6/0 | principal | 19,500,000 | $19.5M | new |
| HAEMONETICS CORP MASSHAEMONETICS CORP MASS NOTE 3/0 | principal | 15,700,000 | $15.6M | 0 |
| PARSONS CORP DELPARSONS CORP DEL NOTE 2.625% 3/0 | principal | 12,000,000 | $12.4M | new |
| FLUENCE ENERGY INCFLUENCE ENERGY INC NOTE 2.250% 6/1 | principal | 10,000,000 | $12.1M | new |
| DEXCOM INCDEXCOM INC NOTE 0.375% 5/1 | principal | 12,500,000 | $11.5M | new |
| BLACKLINE INCBLACKLINE INC NOTE 3/1 | principal | 10,000,000 | $9.92M | 0 |
| TETRA TECH INC NEWTETRA TECH INC NEW DBCV 2.250% 8/1 | principal | 8,515,000 | $9.26M | +3,515,000 |
| BRIDGEBIO PHARMA INCBRIDGEBIO PHARMA INC Convertible | principal | 7,000,000 | $7.88M | new |
| VERTEX INCVERTEX INC NOTE 0.750% 5/0 | principal | 7,500,000 | $7.12M | -10,500,000 |
| COGENT BIOSCIENCES INCCOGENT BIOSCIENCES INC NOTE 1.625%11/1 | principal | 6,000,000 | $7.05M | new |
| AEROVIRONMENT INCAEROVIRONMENT INC NOTE 7/1 | principal | 5,000,000 | $5.44M | 0 |
| Dynavax Technologies CorpDynavax Technologies Corp Convertible bond | principal | 5,000,000 | $5.21M | 0 |
| HAEMONETICS CORP MASSHAEMONETICS CORP MASS NOTE 2.500% 6/0 | principal | 5,000,000 | $5.2M | -5,000,000 |
| CARDLYTICS INCCARDLYTICS INC NOTE 4.250% 4/0 | principal | 3,600,000 | $1.42M | 0 |
| RAMACO RES INCRAMACO RES INC NOTE 11/0 | principal | 1,000,000 | $850K | new |
Sold out in Q4 2025
Positions in the previous quarter's report that this quarter's report no longer lists.
| Security | Shares before | Value before | Type |
|---|---|---|---|
| TLTISHARES TR | 3,000,000 | $268M | call |
| ITRON INCITRON INC | 30,000,000 | $34.5M | principal |
| VERONA PHARMA PLCVERONA PHARMA PLC | 262,265 | $28M | shares |
| EXACT SCIENCES CORPEXACT SCIENCES CORP | 26,500,000 | $24.5M | principal |
| SPRSPIRIT AEROSYSTEMS HLDGS INC | 588,519 | $22.7M | shares |
| MERUS N VMERUS N V | 238,696 | $22.5M | shares |
| DUKE ENERGY CORP NEWDUKE ENERGY CORP NEW | 20,000,000 | $21.5M | principal |
| LIVE NATION ENTERTAINMENT INLIVE NATION ENTERTAINMENT IN | 12,500,000 | $20.2M | principal |
| AKAMAI TECHNOLOGIES INCAKAMAI TECHNOLOGIES INC | 20,000,000 | $19.2M | principal |
| MR COOPER GROUP INCMR COOPER GROUP INC | 87,000 | $18.3M | shares |
| IMAX CORPIMAX CORP | 15,000,000 | $17.6M | principal |
| COINBASE GLOBAL INCCOINBASE GLOBAL INC | 12,500,000 | $15.7M | principal |
| BABOEING CO | 70,000 | $15.1M | put |
| ALARM COM HLDGS INCALARM COM HLDGS INC | 14,500,000 | $13.9M | principal |
| SOLAREDGE TECHNOLOGIES INCSOLAREDGE TECHNOLOGIES INC | 10,000,000 | $13.2M | principal |
| CHEFS WHSE INCCHEFS WHSE INC | 8,900,000 | $12.9M | principal |
| NTRANATERA INC | 79,155 | $12.7M | shares |
| KRYSKRYSTAL BIOTECH INC | 70,349 | $12.4M | shares |
| XRTSPDR SERIES TRUST | 143,625 | $12.4M | shares |
| Surmodics IncSurmodics Inc | 383,016 | $11.4M | shares |
| AKROAKERO THERAPEUTICS INC | 237,908 | $11.3M | shares |
| IMMUNOCORE HLDGS PLCIMMUNOCORE HLDGS PLC | 12,450,000 | $11.3M | principal |
| REPLREPLIMUNE GROUP INC | 2,621,012 | $11M | shares |
| TIGOMILLICOM INTL CELLULAR S A | 210,526 | $10.2M | shares |
| TIPISHARES TR | 90,000 | $10M | shares |
| BINCBLACKROCK ETF TRUST II | 187,500 | $9.98M | shares |
| XLFSELECT SECTOR SPDR TR | 180,000 | $9.7M | shares |
| BILL HOLDINGS INCBILL HOLDINGS INC | 10,000,000 | $9.33M | principal |
| CELCUITY INCCELCUITY INC | 7,000,000 | $9.33M | principal |
| SAREPTA THERAPEUTICS INCSAREPTA THERAPEUTICS INC | 10,000,000 | $8.82M | principal |
| ETSY INCETSY INC | 9,950,000 | $8.81M | principal |
| BOX INCBOX INC | 7,500,000 | $7.56M | principal |
| IEFISHARES TR | 76,000 | $7.33M | shares |
| MKSIMKS INC. | 55,079 | $6.82M | shares |
| GPCRSTRUCTURE THERAPEUTICS INC | 237,188 | $6.64M | shares |
| BBIOBRIDGEBIO PHARMA INC | 117,379 | $6.1M | shares |
| MUBISHARES TR | 56,160 | $5.98M | shares |
| INBXINHIBRX BIOSCIENCES INC | 170,158 | $5.73M | shares |
| APLSAPELLIS PHARMACEUTICALS INC | 241,977 | $5.48M | shares |
| XLISELECT SECTOR SPDR TR | 33,000 | $5.09M | shares |
| RAPID7 INCRAPID7 INC | 5,415,000 | $5.08M | principal |
| VTVANGUARD INTL EQUITY INDEX F | 34,330 | $4.73M | shares |
| SPYINEOS ETF TRUST | 89,408 | $4.68M | shares |
| TENBTENABLE HLDGS INC | 157,295 | $4.59M | shares |
| CERENCE INCCERENCE INC | 5,000,000 | $4.17M | principal |
| HOLXHOLOGIC INC | 61,652 | $4.16M | shares |
| INFORMATICA INCINFORMATICA INC | 163,100 | $4.05M | call |
| GRANITE CONSTR INCGRANITE CONSTR INC | 2,435,000 | $3.74M | principal |
| ZIMVIE INCZIMVIE INC | 187,978 | $3.56M | shares |
| ASNDASCENDIS PHARMA A/S | 15,570 | $3.1M | shares |
| BLUWUBLUE WTR ACQUISITION CORP. I | 301,200 | $3.04M | shares |
| SJNKSPDR SERIES TRUST | 118,414 | $3.03M | shares |
| GTESGATES INDL CORP PLC | 118,761 | $2.95M | shares |
| HYTBLACKROCK CORPOR HI YLD FD I | 309,263 | $2.94M | shares |
| ETSY INCETSY INC | 3,180,000 | $2.94M | principal |
| CIVICIVITAS RESOURCES INC | 88,844 | $2.89M | shares |
| QRVOQORVO INC | 30,113 | $2.74M | shares |
| NKTRNEKTAR THERAPEUTICS | 45,042 | $2.56M | shares |
| STUBSTUBHUB HLDGS INC | 142,673 | $2.4M | shares |
| CRAQUCAL REDWOOD ACQUISITION CORP | 225,000 | $2.3M | shares |
| BACCUBLUE ACQUISITION CORP. | 225,000 | $2.28M | shares |
| BEAMBEAM THERAPEUTICS INC | 93,930 | $2.28M | shares |
| SGMTSAGIMET BIOSCIENCES INC | 325,359 | $2.23M | shares |
| AXSMAXSOME THERAPEUTICS INC. | 17,860 | $2.17M | shares |
| DLRDIGITAL RLTY TR INC | 11,999 | $2.07M | shares |
| TNGXTANGO THERAPEUTICS INC | 245,109 | $2.06M | shares |
| ALGSALIGOS THERAPEUTICS INC | 203,113 | $1.99M | shares |
| CDTXCIDARA THERAPEUTICS INC | 20,532 | $1.97M | shares |
| SEESEALED AIR CORP NEW | 50,783 | $1.8M | shares |
| LEGLEGGETT & PLATT INC | 199,814 | $1.77M | shares |
| AXINUAXIOM INTELLIGENCE AC CORP 1 | 175,000 | $1.76M | shares |
| PFFISHARES TR | 54,001 | $1.71M | shares |
| OKLOOKLO INC | 15,000 | $1.67M | shares |
| JAZZJAZZ PHARMACEUTICALS PLC | 12,251 | $1.61M | shares |
| JPCNUVEEN PFD & INCOME OPPORTUN | 179,162 | $1.47M | shares |
| JEPIJ P MORGAN EXCHANGE TRADED F | 25,564 | $1.46M | shares |
| VLOSVELOS ACQUISITION I CORP | 137,766 | $1.45M | shares |
| GMGENERAL MTRS CO | 23,660 | $1.44M | shares |
| NTLAINTELLIA THERAPEUTICS INC | 74,266 | $1.28M | shares |
| CLDXCELLDEX THERAPEUTICS INC NEW | 46,520 | $1.2M | shares |
| VNQVANGUARD INDEX FDS | 12,752 | $1.17M | shares |
| SRLNSSGA ACTIVE ETF TR | 26,639 | $1.11M | shares |
| DTDYNATRACE INC | 21,636 | $1.05M | shares |
| THQABRDN HEALTHCARE OPPORTUNITI | 56,611 | $979K | shares |
| NAMSNEWAMSTERDAM PHARMA COMPANY | 34,353 | $977K | shares |
| DKSDICKS SPORTING GOODS INC | 3,840 | $853K | shares |
| RYTMRHYTHM PHARMACEUTICALS INC | 8,365 | $845K | shares |
| PAIIUPYROPHYTE ACQUISITION CORP. | 81,744 | $828K | shares |
| BBNBLACKROCK TAX MUNICPAL BD TR | 49,659 | $824K | shares |
| FWRDFORWARD AIR CORP | 31,538 | $809K | shares |
| AMLXAMYLYX PHARMACEUTICALS INC | 59,132 | $804K | shares |
| FHTXFOGHORN THERAPEUTICS INC | 161,140 | $788K | shares |
| RVTROYCE SMALL CAP TRUST INC | 44,812 | $723K | shares |
| UTLUNITIL CORP | 15,000 | $718K | shares |
| ADXADAMS DIVERSIFIED EQUITY FD | 32,106 | $716K | shares |
| CUBECUBESMART | 17,578 | $715K | shares |
| COGTCOGENT BIOSCIENCES INC | 49,692 | $714K | shares |
| LENZLENZ THERAPEUTICS INC | 14,701 | $685K | shares |
| RNAMAVIDITY BIOSCIENCES INC | 15,505 | $676K | shares |
| MBXMBX BIOSCIENCES INC | 38,500 | $674K | shares |
| FIGRFIGURE TECHNOLOGY SOLUTIO | 15,000 | $546K | shares |
| NCNONCINO INC | 20,000 | $542K | shares |
| XGDVXGABELLI DIVID & INCOME TR | 19,814 | $538K | shares |
| TSHATAYSHA GENE THERAPIES INC | 161,972 | $530K | shares |
| MIAXMIAMI INTL HLDGS INC | 12,500 | $503K | shares |
| VVRINVESCO SR INCOME TR | 141,980 | $491K | shares |
| VIAVIA TRANSN INC | 10,000 | $481K | shares |
| IMTXIMMATICS N.V | 49,947 | $426K | shares |
| XLVSELECT SECTOR SPDR TR | 2,959 | $412K | shares |
| Surmodics IncSurmodics Inc | 13,700 | $409K | put |
| AORISHARES TR | 6,120 | $394K | shares |
| WBIWATERBRIDGE INFRASTRUCTURE L | 15,000 | $378K | shares |
| RMTROYCE MICRO-CAP TR INC | 35,863 | $373K | shares |
| FMCFMC CORP | 10,795 | $363K | shares |
| TEITEMPLETON EMERGING MKTS INCO | 58,241 | $361K | shares |
| NTSKNETSKOPE INC | 15,000 | $341K | shares |
| COLUMBUS CIRCLE CAP CORP. ICOLUMBUS CIRCLE CAP CORP. I | 33,017 | $334K | shares |
| PCEFINVESCO EXCH TRADED FD TR II | 16,480 | $329K | shares |
| TRVITREVI THERAPEUTICS INC | 34,399 | $315K | shares |
| CHWCALAMOS GBL DYN INCOME FUND | 35,725 | $269K | shares |
| DPGDUFF & PHELPS UTLITY AND INF | 20,107 | $260K | shares |
| XBMEXBLACKROCK HEALTH SCIENCES TR | 6,896 | $257K | shares |
| NETCLOUDFLARE INC | 1,163 | $250K | shares |
| ATYRATYR PHARMA INC | 300,000 | $216K | call |
| ETOEATON VANCE TAX-ADVANTAGED G | 7,576 | $209K | shares |
| XEVTXEATON VANCE TAX ADVT DIV INC | 8,508 | $208K | shares |
| HPFHANCOCK JOHN PFD INCOME FD I | 11,544 | $195K | shares |
| XCHYXCALAMOS CONV & HIGH INCOME F | 14,657 | $164K | shares |
| BLWBLACKROCK LTD DURATION INCOM | 10,715 | $150K | shares |
| XNXJXNUVEEN NEW JERSEY | 11,842 | $147K | shares |
| BLACKROCK MUNICIPAL INCOME …BLACKROCK MUNICIPAL INCOME QUA | 13,301 | $146K | shares |
| SABRSABRE CORP | 76,651 | $140K | shares |
| VNDAVANDA PHARMACEUTICALS INC | 27,610 | $138K | shares |
| CRVOCERVOMED INC | 14,534 | $118K | shares |
| XWIAXWESTERN ASSET INFLT LNK INC | 13,680 | $115K | shares |
| FCRSUFUTURECREST ACQUISITION CORP | 10,000 | $106K | shares |
| PMMFRANKLIN MANAGED MUN INCOME | 15,619 | $94.3K | shares |
| COLUMBUS CIRCLE CAP CORP. ICOLUMBUS CIRCLE CAP CORP. I | 50,000 | $55.5K | shares |
| TSITCW STRATEGIC INCOME FD INC | 10,008 | $49.2K | shares |
| CRDFCARDIFF ONCOLOGY INC | 21,024 | $43.3K | shares |
| NABORS ENERGY TRANSITION CORNABORS ENERGY TRANSITION COR | 25,000 | $6.8K | shares |
| RIVERNORTH OPPORTUNITIES FDRIVERNORTH OPPORTUNITIES FD | 289,376 | $2.34K | shares |
| COHEN & STEERS INFRASTRUCTURCOHEN & STEERS INFRASTRUCTUR | 18,436 | $1.44K | shares |
How Q4 2025 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 0001214659-26-001980 | base | 2026-02-17 | acceptance time not in the bulk data set |