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Atom Investors LP

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13F filer, CIK 1738902, AUSTIN, TX

Atom Investors LP reported $1,259,347,722 across 556 holdings for the quarter ended 2025-12-31, in a 13F-HR filed 2026-02-17. Its ten largest share positions make up 13.02% of the portfolio.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001214659-26-001839

Period
2025-12-31
Reported value
$1.26B
Holdings
556
Top 10 weight
13.02%
New
275
Sold out
303

Largest buys vs the previous quarter

SecurityShares changeApprox. value
VOOnew+67,041$42M
TECHnew+351,673$20.7M
SITEadded+118,924$14.8M
CWSTnew+122,675$12M
APOadded+74,133$10.7M

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.

Largest sells vs the previous quarter

SecurityShares changeApprox. value
IWMexited-404,557-$97.9M
SPYreduced-99,546-$67.9M
IWNreduced-223,908-$40.6M
XRTreduced-232,391-$19.8M
XLFreduced-328,203-$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.

Back to all 556 share positions

Sold out in Q4 2025

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

SecurityShares beforeValue beforeType
IWMISHARES TR404,557$97.9Mshares
QQQINVESCO QQQ TR26,313$15.8Mshares
OLLIOLLIES BARGAIN OUTLET HLDGS80,643$10.4Mshares
MIDDMIDDLEBY CORP73,378$9.75Mshares
AZZAZZ INC84,282$9.2Mshares
LUVSOUTHWEST AIRLS CO276,239$8.81Mshares
HUBBHUBBELL INC20,305$8.74Mshares
LRNSTRIDE INC56,800$8.46Mshares
METAMETA PLATFORMS INC11,431$8.39Mshares
IGVISHARES TR66,735$7.68Mshares
HTGCHERCULES CAPITAL INC385,594$7.29Mshares
FUNSIX FLAGS ENTERTAINMENT CORP298,657$6.79Mshares
BROBROWN & BROWN INC70,910$6.65Mshares
TYLTYLER TECHNOLOGIES INC12,703$6.65Mshares
MTUMISHARES TR25,821$6.62Mshares
PFSIPENNYMAC FINL SVCS INC NEW51,821$6.42Mshares
XLKSELECT SECTOR SPDR TR21,872$6.16Mshares
BILLBILL HOLDINGS INC115,833$6.14Mshares
AMBAAMBARELLA INC68,487$5.65Mshares
HLIHOULIHAN LOKEY INC27,386$5.62Mshares
XOPSPDR SERIES TRUST42,079$5.56Mshares
DLTRDOLLAR TREE INC58,755$5.54Mshares
MOHMOLINA HEALTHCARE INC28,071$5.37Mshares
XLBSELECT SECTOR SPDR TR54,337$4.87Mshares
IBBISHARES TR33,539$4.84Mshares
RSPINVESCO EXCHANGE TRADED FD T24,366$4.62Mshares
BMYBRISTOL-MYERS SQUIBB CO101,509$4.58Mshares
ADPAUTOMATIC DATA PROCESSING IN12,957$3.8Mshares
WIXWIX COM LTD20,179$3.58Mshares
CLCOLGATE PALMOLIVE CO44,721$3.57Mshares
RBLXROBLOX CORP24,946$3.46Mshares
MRC GLOBAL INCMRC GLOBAL INC234,584$3.38Mshares
MTNVAIL RESORTS INC20,755$3.1Mshares
BOHBANK OF HI CORP46,598$3.06Mshares
XLYSELECT SECTOR SPDR TR12,670$3.04Mshares
GILDGILEAD SCIENCES INC26,398$2.93Mshares
INRINFINITY NAT RES INC221,617$2.91Mshares
ETDETHAN ALLEN INTERIORS INC98,485$2.9Mshares
CHDCHURCH & DWIGHT CO INC32,758$2.87Mshares
PPCPILGRIMS PRIDE CORP69,702$2.84Mshares
CINFCINCINNATI FINL CORP17,694$2.8Mshares
VRTXVERTEX PHARMACEUTICALS INC7,109$2.78Mshares
VGKVANGUARD INTL EQUITY INDEX F33,599$2.68Mshares
ELSEQUITY LIFESTYLE PROPERTIES42,465$2.58Mshares
APLEAPPLE HOSPITALITY REIT INC203,939$2.45Mshares
SGHCSUPER GROUP SGHC LIMITED176,776$2.33Mshares
MTBM & T BK CORP11,294$2.23Mshares
INDAISHARES TR42,413$2.21Mshares
AKROAKERO THERAPEUTICS INC45,838$2.18Mshares
WABWABTEC10,802$2.17Mshares
ARKGARK ETF TR75,434$2.09Mshares
PZZAPAPA JOHNS INTL INC43,400$2.09Mshares
XMESPDR SERIES TRUST22,124$2.06Mshares
LAMRLAMAR ADVERTISING CO16,314$2Mshares
REGREGENCY CTRS CORP27,133$1.98Mshares
CCOICOGENT COMM HOLDINGS INC49,792$1.91Mshares
LEVILEVI STRAUSS & CO NEW80,611$1.88Mshares
GGENPACT LIMITED44,695$1.87Mshares
KWEBKRANESHARES TRUST42,339$1.78Mshares
PECOPHILLIPS EDISON & CO INC50,922$1.75Mshares
CARTMAPLEBEAR INC47,492$1.75Mshares
EEMISHARES TR31,069$1.66Mshares
FRPTFRESHPET INC29,848$1.64Mshares
GSGOLDMAN SACHS GROUP INC2,062$1.64Mshares
MCRIMONARCH CASINO & RESORT INC15,313$1.62Mshares
NYTNEW YORK TIMES CO MTN BE27,014$1.55Mshares
GFSGLOBALFOUNDRIES INC42,302$1.52Mshares
CERTCERTARA INC121,480$1.48Mshares
DOCSDOXIMITY INC20,201$1.48Mshares
VRSNVERISIGN INC5,237$1.46Mshares
CAHCARDINAL HEALTH INC8,974$1.41Mshares
EXELEXELIXIS INC33,648$1.39Mshares
RVTYREVVITY INC15,515$1.36Mshares
ONBOLD NATL BANCORP IND61,568$1.35Mshares
ESTCELASTIC N V15,986$1.35Mshares
MKCMCCORMICK & CO INC20,067$1.34Mshares
OHIOMEGA HEALTHCARE INVS INC31,642$1.34Mshares
LEGNLEGEND BIOTECH CORP38,627$1.26Mshares
MAAMID-AMER APT CMNTYS INC8,710$1.22Mshares
SCHWCHARLES SCHWAB CORP (THE)12,383$1.18Mshares
EPRTESSENTIAL PPTYS RLTY TR INC39,556$1.18Mshares
ARWARROW ELECTRS INC9,611$1.16Mshares
AMHAMERICAN HOMES 4 RENT34,654$1.15Mshares
HCAHCA HEALTHCARE INC2,633$1.12Mshares
ITBISHARES TR10,379$1.11Mshares
HDHOME DEPOT INC2,739$1.11Mshares
OPLNOPENLANE INC38,324$1.1Mshares
HAEHAEMONETICS CORP MASS22,521$1.1Mshares
USFDUS FOODS HLDG CORP14,321$1.1Mshares
BAPCREDICORP LTD3,942$1.05Mshares
DBXDROPBOX INC34,202$1.03Mshares
SBRASABRA HEALTH CARE REIT INC55,157$1.03Mshares
CATCATERPILLAR INC2,146$1.02Mshares
OPCHOPTION CARE HEALTH INC35,215$978Kshares
CNPCENTERPOINT ENERGY INC25,139$975Kshares
XHRXENIA HOTELS & RESORTS INC70,913$973Kshares
EDCONSOLIDATED EDISON INC9,449$950Kshares
LINCLINCOLN EDL SVCS CORP40,138$943Kshares
FHIFEDERATED HERMES INC17,715$920Kshares
ARIAPOLLO COML REAL ESTATE FIN89,998$912Kshares
MORNMORNINGSTAR INC3,863$896Kshares
LMTLOCKHEED MARTIN CORP1,781$889Kshares
SPGSIMON PPTY GROUP INC NEW4,731$888Kshares
CTSHCOGNIZANT TECHNOLOGY SOLUTIO12,946$868Kshares
RBCRBC BEARINGS INC2,086$814Kshares
OKEONEOK INC NEW11,127$812Kshares
ORCLORACLE CORP2,838$798Kshares
FOURSHIFT4 PMTS INC10,282$796Kshares
SPHRSPHERE ENTERTAINMENT CO12,794$795Kshares
FFICFLUSHING FINL CORP56,963$787Kshares
CMGCHIPOTLE MEXICAN GRILL INC20,063$786Kshares
PROPROS Holdings Inc33,681$772Kshares
YETIYETI HLDGS INC22,694$753Kshares
AONAON PLC2,104$750Kshares
PSTLPOSTAL REALTY TRUST INC47,778$750Kshares
NVTNVENT ELEC PLC7,592$749Kshares
CUBECUBESMART18,306$744Kshares
ZGNERMENEGILDO ZEGNA N V78,577$743Kshares
GOLFACUSHNET HLDGS CORP9,407$738Kshares
DARDARLING INGREDIENTS INC23,580$728Kshares
CXWCORECIVIC INC35,539$723Kshares
XRAYDENTSPLY SIRONA INC56,162$713Kshares
STSENSATA TECHNOLOGIES HLDG PL23,239$710Kshares
EWZISHARES INC22,825$708Kshares
FLOFLOWERS FOODS INC53,097$693Kshares
SEICSEI INVTS CO8,155$692Kshares
XPXP INC35,229$662Kshares
VRRMVERRA MOBILITY CORP26,794$662Kshares
BROSDUTCH BROS INC12,632$661Kshares
VERAVERA THERAPEUTICS INC22,539$655Kshares
APPNAPPIAN CORP21,284$651Kshares
YELPYELP INC20,742$647Kshares
BSXBOSTON SCIENTIFIC CORP6,592$644Kshares
LFSTLIFESTANCE HEALTH GROUP INC114,373$629Kshares
SNDRSCHNEIDER NATIONAL INC29,311$620Kshares
HUTHUT 8 CORP17,517$610Kshares
PBIPITNEY BOWES INC53,348$609Kshares
CLDTCHATHAM LODGING TR90,162$605Kshares
VSTMVERASTEM INC67,042$592Kshares
ASPNASPEN AEROGELS INC82,648$575Kshares
PPGPPG INDS INC5,470$575Kshares
BKUBANKUNITED INC14,811$565Kshares
WPCWP CAREY INC8,345$564Kshares
KDPKEURIG DR PEPPER INC21,909$559Kshares
COLBCOLUMBIA BKG SYS INC21,648$557Kshares
MODMODINE MFG CO3,856$548Kshares
CWENCLEARWAY ENERGY INC17,559$496Kshares
CVSACOVISTA INC3,183$492Kshares
DOWDOW HLDGS INC20,956$481Kshares
SLGSL GREEN RLTY CORP7,968$477Kshares
ARGTGLOBAL X FDS6,789$474Kshares
KLACKLA CORP438$472Kshares
RTXRTX CORPORATION2,803$469Kshares
GDXVANECK ETF TRUST6,104$466Kshares
AINALBANY INTL CORP8,494$453Kshares
RMBSRAMBUS INC DEL4,292$447Kshares
ENOVENOVIS CORPORATION14,571$442Kshares
ASOACADEMY SPORTS & OUTDOORS IN8,731$437Kshares
FLGTFULGENT GENETICS INC18,965$429Kshares
UNPUNION PAC CORP1,792$424Kshares
SNVSYNOVUS FINANCIAL CORP8,576$421Kshares
GRNYTIDAL TRUST I16,827$421Kshares
TAT&T INC14,709$415Kshares
RVMDREVOLUTION MEDICINES INC8,885$415Kshares
RDWREDWIRE CORPORATION46,024$414Kshares
EGBNEAGLE BANCORPORATION INC20,436$413Kshares
GGGGRACO INC4,820$410Kshares
CORZCORE SCIENTIFIC INC NEW22,767$408Kshares
VERINT SYS INCVERINT SYS INC20,053$406Kshares
RSIRUSH STREET INTERACTIVE INC19,751$404Kshares
HROWHARROW INC8,373$403Kshares
EMREMERSON ELEC CO3,067$402Kshares
NBRNABORS INDUSTRIES LTD9,815$401Kshares
NDAQNASDAQ INC4,497$398Kshares
ADPTADAPTIVE BIOTECHNOLOGIES COR25,991$389Kshares
MDWDMEDIWOUND LTD21,325$384Kshares
MYGNMYRIAD GENETICS INC53,129$384Kshares
TEXTEREX CORP NEW7,465$383Kshares
XNCRXENCOR INC32,362$380Kshares
GRPNGROUPON INC15,969$373Kshares
CPKCHESAPEAKE UTILS CORP2,740$369Kshares
PYPLPAYPAL HLDGS INC5,498$369Kshares
STEPSTEPSTONE GROUP INC5,530$361Kshares
LBRDKLIBERTY BROADBAND CORP5,543$352Kshares
IRDMIRIDIUM COMMUNICATIONS INC20,035$350Kshares
URIUNITED RENTALS INC365$348Kshares
ORIOLD REP INTL CORP8,123$345Kshares
FXIISHARES TR8,233$339Kshares
JAMFJAMF HOLDING CORP31,538$337Kshares
TDCTERADATA CORP DEL15,353$330Kshares
TARSTARSUS PHARMACEUTICALS INC5,494$327Kshares
MGMMGM RESORTS INTERNATIONAL9,369$325Kshares
BDCBELDEN INC2,696$324Kshares
GRNDGRINDR INC21,423$322Kshares
CMACOMERICA INC4,681$321Kshares
LAURLAUREATE ED INC10,114$319Kshares
OFIXORTHOFIX MED INC21,784$319Kshares
FISFIDELITY NATL INFORMATION SV4,830$318Kshares
BMRNBIOMARIN PHARMACEUTICAL INC5,878$318Kshares
SAPSAP SE1,170$313Kshares
SAICSCIENCE APPLICATIONS INTL CO3,132$311Kshares
TRGPTARGA RES CORP1,836$308Kshares
SPOKSPOK HLDGS INC17,827$308Kshares
CACCCREDIT ACCEP CORP MICH643$300Kshares
ASAMER SPORTS INC8,501$295Kshares
WINAWINMARK CORP582$290Kshares
VTEXVTEX64,605$283Kshares
ABTABBOTT LABORATORIES2,095$281Kshares
OSPNONESPAN INC17,350$276Kshares
RYANRYAN SPECIALTY HOLDINGS INC4,848$273Kshares
CVSCVS HEALTH CORP3,591$271Kshares
IVTINVENTRUST PPTYS CORP9,394$269Kshares
NSSCNAPCO SEC TECHNOLOGIES INC6,115$263Kshares
YORWYORK WTR CO8,606$262Kshares
ATECALPHATEC HLDGS INC17,543$255Kshares
HUNHUNTSMAN CORP28,012$252Kshares
LCIILCI INDS2,699$251Kshares
VMCVULCAN MATLS CO813$250Kshares
MPWRMONOLITHIC PWR SYS INC271$249Kshares
IOVAIOVANCE BIOTHERAPEUTICS INC113,921$247Kshares
RIGTRANSOCEAN LTD79,091$247Kshares
OKTAOKTA INC2,675$245Kshares
CEGCONSTELLATION ENERGY CORP728$240Kshares
NTGRNETGEAR INC7,335$238Kshares
ALKTALKAMI TECHNOLOGY INC9,558$237Kshares
SFNCSIMMONS FIRST NATL CORP12,335$236Kshares
CRCTCRICUT INC37,556$236Kshares
NEENEXTERA ENERGY INC3,115$235Kshares
SAROSTANDARDAERO INC8,607$235Kshares
CDTXCIDARA THERAPEUTICS INC2,436$233Kshares
CAECAE INC7,827$232Kshares
ROKROCKWELL AUTOMATION INC659$230Kshares
ENRENERGIZER HLDGS INC9,134$227Kshares
WDFCWD 40 CO1,146$226Kshares
AISPAIRSHIP AI HLDGS INC43,691$226Kshares
CSTLCASTLE BIOSCIENCES INC9,827$224Kshares
ADBEADOBE INC634$224Kshares
TVTXTRAVERE THERAPEUTICS INC9,331$223Kshares
TRSTRIMAS CORP5,668$219Kshares
AFGAMERICAN FINANCIAL GROUP INC1,499$218Kshares
OMEROMEROS CORP53,266$218Kshares
HAINHAIN CELESTIAL GROUP INC136,110$215Kshares
BCRXBIOCRYST PHARMACEUTICALS INC28,260$214Kshares
SEBSEABOARD CORP DEL58$212Kshares
JKSJINKOSOLAR HLDG CO LTD8,792$211Kshares
ARHSARHAUS INC19,465$207Kshares
GDYNGRID DYNAMICS HLDGS INC26,642$205Kshares
CRNCCERENCE INC16,255$203Kshares
CMSCMS ENERGY CORP2,757$202Kshares
GTXGARRETT MOTION INC14,464$197Kshares
ASXASE TECHNOLOGY HLDG CO LTD17,332$192Kshares
VIRVIR BIOTECHNOLOGY INC33,200$190Kshares
PACSPACS GROUP INC13,752$189Kshares
TRDAENTRADA THERAPEUTICS INC30,812$179Kshares
PTENPATTERSON-UTI ENERGY INC34,407$178Kshares
NVCRNOVOCURE LTD13,740$178Kshares
AMCOR PLCAMCOR PLC21,322$174Kshares
ASTRIA THERAPEUTICS INCASTRIA THERAPEUTICS INC23,930$174Kshares
EWCZEUROPEAN WAX CTR INC41,515$166Kshares
TNDMTANDEM DIABETES CARE INC13,521$164Kshares
MRVIMARAVAI LIFESCIENCES HLDGS I55,047$158Kshares
ABSIABSCI CORPORATION48,859$149Kshares
XPERXPERI INC22,441$145Kshares
ERICTELEFONAKTIEBOLAGET LM ERICS17,100$141Kshares
FATEFATE THERAPEUTICS INC110,231$139Kshares
BLMNBLOOMIN BRANDS INC19,087$137Kshares
ZVRAZEVRA THERAPEUTICS INC14,371$137Kshares
NAGENIAGEN BIOSCIENCE INC14,641$137Kshares
LFMDLIFEMD INC19,816$135Kshares
FLGFLAGSTAR BANK NATIONAL ASSOC11,225$130Kshares
XERSXERIS BIOPHARMA HOLDINGS INC14,968$122Kshares
AIRSAIRSCULPT TECHNOLOGIES INC14,983$120Kshares
GBTGGLOBAL BUSINESS TRAVEL GROUP14,738$119Kshares
TXG10X GENOMICS INC10,181$119Kshares
PSNLPERSONALIS INC18,043$118Kshares
CRGYCRESCENT ENERGY COMPANY12,458$111Kshares
AMPXAMPRIUS TECHNOLOGIES INC10,472$110Kshares
ALLOALLOGENE THERAPEUTICS INC85,930$107Kshares
QTRXQUANTERIX CORP19,571$106Kshares
INGNINOGEN INC12,732$104Kshares
RXSTRXSIGHT INC10,964$98.6Kshares
FTREFORTREA HLDGS INC11,646$98.1Kshares
ALMSALUMIS INC24,176$96.5Kshares
ANNXANNEXON INC30,453$92.9Kshares
IHRTIHEARTMEDIA INC31,956$91.7Kshares
SFIXSTITCH FIX INC21,009$91.4Kshares
WEAVWEAVE COMMUNICATIONS INC13,286$88.8Kshares
DNUTKRISPY KREME INC21,886$84.7Kshares
DHCDIVERSIFIED HEALTHCARE TR18,449$81.4Kshares
BLNDBLEND LABS INC22,230$81.1Kshares
WITWIPRO LTD28,377$74.6Kshares
NKTXNKARTA INC35,701$73.9Kshares
STIMNEURONETICS INC26,854$73.3Kshares
TTGTTECHTARGET INC12,398$72Kshares
HPPHUDSON PAC PPTYS INC24,609$67.9Kshares
HCATHEALTH CATALYST INC22,296$63.5Kshares
CATXPERSPECTIVE THERAPEUTICS INC16,815$57.7Kshares
ADCTADC THERAPEUTICS SA13,131$52.5Kshares
AKBAAKEBIA THREAPEUTICS INC15,633$42.7Kshares
LAZRQLUMINAR TECHNOLOGIES INC. COM21,614$41.3Kshares
WTIW & T OFFSHORE INC18,747$34.1Kshares
PACBPACIFIC BIOSCIENCES CALIF IN17,161$22Kshares
ATYRATYR PHARMA INC13,547$9.77Kshares

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).

FilingRoleAmendmentFiledAcceptedIngested
13F-HR 0001214659-26-001839 base2026-02-17acceptance time not in the bulk data set