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13F-HR filed by Atom Investors LP

Atom Investors LP filed this 13F-HR for the quarter ended 2021-03-31, filed 2021-05-17, with 237 holding rows worth $598,051,000.

Accession
0001214659-21-005481
Filed
2021-05-17
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q1 2021

A holdings report, 237 entries on the cover page, a total value of $598,051,000 stated on the cover page (in dollars after the unit check, H1), rows summing to $598,051,000 with VALUE read as thousands by filing date, 13F file number 028-19354. The quarter's positions are built on this report. The resolved quarter.

The information table after summing rows of one CUSIP and put or call (H4), with the CUSIP and issuer name as filed. Values in dollars after the unit check (method).

Issuer as filedCUSIPClassAmountValueValue read asType
iShares Russell 2000 ETF464287655SHS220,004$48,608,000thousands by filing date
Health Care Select Sector SPDR Fund81369Y209SHS279,920$32,678,000thousands by filing date
ISHARES TR464288513IBOXX HI YD ETF300,000$26,154,000thousands by filing dateput
SPY78462F103SHS47,396$18,784,000thousands by filing date
Amazon.com, Inc023135106COM6,009$18,592,000thousands by filing date
Financial Select Sector SPDR Fund81369Y605SHS484,149$16,485,000thousands by filing date
TWITTER INC90184L102COM249,985$15,907,000thousands by filing date
DICKS SPORTING GOODS INC COM253393102Stock202,214$15,399,000thousands by filing date
INVESCO QQQ TR46090E103COM43,755$13,964,000thousands by filing date
AMERICAN EAGLE OUTFITTERS INC COM02553E106Stock445,978$13,040,000thousands by filing date
SPDR S&P Homebuilders ETF78464A888SHS181,600$12,779,000thousands by filing dateput
SELECT SECTOR SPDR TR81369Y308STATE STREET CON180,444$12,326,000thousands by filing date
ROOT INC77664L108COMMON STOCK885,976$11,278,000thousands by filing date
SPDR SERIES TRUST78464A698ST STR SP REGBNK163,133$10,822,000thousands by filing date
FUTU HLDGS LTD SPON ADS CL A36118L106ADR58,315$9,262,000thousands by filing date
TARGET CORP COM87612E106Stock46,424$9,195,000thousands by filing date
DISH NETWORK CORPORATION25470M109CL A244,298$8,844,000thousands by filing date
iShares U.S. Medical Devices ETF464288810SHS25,731$8,500,000thousands by filing date
ISHARES TR464287556ISHARES BIOTECH56,413$8,494,000thousands by filing date
Uber Technologies90353T100COM142,858$7,787,000thousands by filing date
ALIBABA GROUP HLDG LTD01609W102SPONSORED ADS28,596$6,484,000thousands by filing date
LIZHI INC53933L104ADS701,917$6,423,000thousands by filing date
Walt Disney Co254687106COM33,831$6,242,000thousands by filing date
ESPORTS ENTMT GROUP INC29667K306COM412,879$6,197,000thousands by filing date
META PLATFORMS INC CL A30303M102COM20,756$6,113,000thousands by filing date
H&E EQUIPMENT SERVICES INC404030108COM144,341$5,485,000thousands by filing date
LIFEMD INC53216B104COM329,731$5,216,000thousands by filing date
ADVANSIX INC00773T101COM188,218$5,048,000thousands by filing date
Micron Technology,Inc.595112103COM55,932$4,934,000thousands by filing date
SCORE MEDIA & GAMING INC80919D202CL A SUB VTG SHS180,694$4,857,000thousands by filing date
ACTVISION BLIZZARD INC00507V109COM47,186$4,388,000thousands by filing date
GREENBRIER COS INC393657101COM90,179$4,258,000thousands by filing date
TRINSEO S AL9340P101SHS65,508$4,171,000thousands by filing date
UNITED STS NAT GAS FD LP912318300UNIT PAR400,000$3,832,000thousands by filing date
KROGER CO COM501044101Stock100,000$3,599,000thousands by filing dateput
QELL ACQUISITION CORPG7307X105CL A341,433$3,476,000thousands by filing date
EHEALTH INC28238P109COM46,645$3,392,000thousands by filing date
DOLBY LABORATORIES INC COM CL A25659T107Stock33,278$3,285,000thousands by filing date
AVIS BUDGET GROUP INC053774105COM44,831$3,252,000thousands by filing date
ALEXION PHARMACEUTICALS INC015351109COM21,169$3,237,000thousands by filing date
SPROUTS FMRS MKT INC COM85208M102Stock120,000$3,194,000thousands by filing dateput
BERKSHIRE HATHAWAY INC DEL084670108CL A8$3,086,000thousands by filing date
FARFETCH LTD30744W107ORD SH CL A57,799$3,065,000thousands by filing date
Communication Services Select Sector SPDR Fund81369Y852SHS38,700$2,837,000thousands by filing dateput
UPSTARTHLDGSINC91680M107STOK21,958$2,830,000thousands by filing date
COMMUNITY HEALTH SYSTEMS INC203668108COMMON STOCK207,370$2,804,000thousands by filing date
BOSTON BEER INC CL A100557107Stock2,319$2,797,000thousands by filing date
FRONTDOOR INC COM35905A109Stock50,804$2,731,000thousands by filing date
ISHARES TR464287465MSCI EAFE ETF34,957$2,652,000thousands by filing date
iShares Expanded Tech-Software Sector ETF464287515SHS7,700$2,629,000thousands by filing datecall
TALEND S A874224207ADS41,124$2,617,000thousands by filing date
PENUMBRA INC COM70975L107Stock9,653$2,612,000thousands by filing date
LIGAND PHARMACEUTICALS INC53220K504COM NEW16,332$2,490,000thousands by filing date
Elevance Health, Inc.036752103COM6,921$2,484,000thousands by filing date
VERTIV HOLDINGS CO COM CL A92537N108Stock122,596$2,452,000thousands by filing date
Microsoft Corp594918104COM10,118$2,386,000thousands by filing date
PURPLE INNOVATION INC74640Y106CMN73,678$2,332,000thousands by filing date
ARVINAS INC04335A105COM34,938$2,309,000thousands by filing date
FUNKO INC CLASS A361008105COMMON STOCK115,323$2,270,000thousands by filing date
CROWDSTRIKE HLDGS INC22788C105COM12,198$2,226,000thousands by filing date
CHICOS FAS INC168615102COM669,286$2,215,000thousands by filing date
PARTY CITY HOLDCO INC702149105COM378,159$2,193,000thousands by filing date
COTY INC222070203COM CL A237,770$2,142,000thousands by filing date
Intel Corp458140100COM32,707$2,093,000thousands by filing date
SELECTQUOTE INC816307300COM70,404$2,078,000thousands by filing date
ADAPTIVE BIOTECHNOLOGIES CORP COM00650F109Stock50,901$2,049,000thousands by filing date
MALIBU BOATS INC A56117J100COMMON STOCK24,880$1,982,000thousands by filing date
PAGERDUTY INC COM69553P100Stock48,294$1,943,000thousands by filing date
Cannae Holdings, Inc.13765N107Common Stock, $0.0001 par value47,549$1,884,000thousands by filing date
LAUREATE ED INC COMMON STOCK518613203Stock138,659$1,884,000thousands by filing date
American Tower Corporation03027X100COM7,621$1,822,000thousands by filing date
HEIDRICK & STRUGGLES INTL IN422819102COM50,607$1,808,000thousands by filing date
PLANTRONICS INC NEW727493108COM46,410$1,806,000thousands by filing date
MACROGENICS INC556099109COM55,863$1,779,000thousands by filing date
VISHAY PRECISION GROUP INC92835K103COM56,478$1,740,000thousands by filing date
Apollo Global Management Inc03768E105COM CL A36,550$1,718,000thousands by filing date
KEROS THERAPEUTICS INC COM492327101Stock27,885$1,716,000thousands by filing date
AVNET INC COM053807103Stock40,887$1,697,000thousands by filing date
CANADIAN PACIFIC RAILWAYS13645T100COM4,369$1,657,000thousands by filing date
DIGITAL TURBINE INC25400W102COM NEW20,311$1,632,000thousands by filing date
INNOVIVA INC45781M101COM134,226$1,604,000thousands by filing date
INGEVITY CORP COM45688C107Stock20,855$1,575,000thousands by filing date
INSULET CORP COM45784P101Stock5,956$1,554,000thousands by filing date
OPEN LENDING CORP68373J104COM43,838$1,553,000thousands by filing date
NWPX INFRASTRUCTURE INC667746101COM46,300$1,547,000thousands by filing date
ONDAS HLDGS INC68236H204COM NEW158,680$1,538,000thousands by filing date
CLARIVATE PLCG21810109ORD SHS57,828$1,526,000thousands by filing date
SEA LTD81141R100SPONSORD ADS6,797$1,517,000thousands by filing date
ISHARES INC464286103MSCI AUST ETF61,001$1,512,000thousands by filing date
TURNING PT THERAPEUTICS90041T108COM15,926$1,506,000thousands by filing date
SPRINGWORKS THERAPEUTICS INC85205L107COM20,398$1,501,000thousands by filing date
Goldman Sachs Group,Inc.38141G104COM4,586$1,500,000thousands by filing date
DECIPHERA PHARMACEUTICALS IN24344T101COM30,934$1,387,000thousands by filing date
TIVITY HEALTH INC88870R102COM61,488$1,372,000thousands by filing date
MIRATI THERAPEUTICS INC60468T105COM7,896$1,353,000thousands by filing date
TANGER INC875465106COM89,300$1,351,000thousands by filing dateput
AMERICAN WTR WKS CO INC NEW COM030420103Stock8,962$1,344,000thousands by filing date
ALKERMES PLCG01767105SHS69,388$1,296,000thousands by filing date
ARK ETF TR00214Q104INNOVATION ETF10,600$1,271,000thousands by filing datecall
Advanced Micro Devices,Inc.007903107COM16,000$1,256,000thousands by filing date
GODADDY INC CL A380237107Stock16,142$1,253,000thousands by filing date
CANOPY GROWTH CORP138035100COM39,100$1,252,000thousands by filing date
TELOS CORP MD87969B101COM32,960$1,250,000thousands by filing date
JUMIA TECHNOLOGIES AG SPONSORED ADS48138M105ADR33,357$1,183,000thousands by filing date
ACADIA HEALTHCARE COMPANY INC COM00404A109Stock19,938$1,139,000thousands by filing date
NU SKIN ENTERPRISES INC67018T105CL A20,740$1,097,000thousands by filing date
MCKESSON CORP COM58155Q103Stock5,258$1,026,000thousands by filing date
STITCH FIX INC860897107COM CL A20,396$1,010,000thousands by filing date
Visa Inc92826C839COM4,705$996,000thousands by filing date
JAZZ PHARMACEUTICALS PLC SHS USDG50871105Stock5,924$974,000thousands by filing date
MATTHEWS INTL CORP CLASS A577128101COMMON STOCK24,386$964,000thousands by filing date
ESSENTIAL UTILS INC COM29670G102Stock21,290$953,000thousands by filing date
SPDR S&P Homebuilders ETF78464A888SHS13,439$946,000thousands by filing date
TENET HEALTHCARE CORP COM NEW88033G407Stock18,117$942,000thousands by filing date
REVOLVE GROUP INC CL A76156B107Stock20,568$924,000thousands by filing date
MONOLITHIC PWR SYS INC COM609839105Stock2,541$898,000thousands by filing date
FIVE9 INC338307101COM5,651$883,000thousands by filing date
T-Mobile US,Inc.872590104COM6,998$877,000thousands by filing date
MARA HOLDINGS INC COM565788106Stock17,812$855,000thousands by filing date
BED BATH & BEYOND INC690370101COM12,777$847,000thousands by filing date
BLOOM ENERGY CORP093712107COM30,556$827,000thousands by filing date
SNAP INC83304A106CL A15,748$823,000thousands by filing date
H2O AMERICA784305104COM12,913$813,000thousands by filing date
PROTAGONIST THERAPEUTICS74366E102COM30,542$791,000thousands by filing date
ESSA PHARMA INC29668H708COM NEW27,122$788,000thousands by filing date
AVANTAX INC095229100COMMON STOCK46,991$782,000thousands by filing date
SLACK TECHNOLOGIES INC83088V102COM CL A18,903$768,000thousands by filing date
BAIDU INC SPON ADR REP A056752108ADR3,522$766,000thousands by filing date
SILICON MOTION TECHNOLOGY CORP SPONSORED ADR82706C108ADR12,586$747,000thousands by filing date
EBIX INC278715206COM NEW23,334$747,000thousands by filing date
Waste Management, Inc.94106L109COM5,672$732,000thousands by filing date
US FOODS HLDG CORP COM912008109Stock19,135$729,000thousands by filing date
BIODESIX INC09075X108COM35,454$720,000thousands by filing date
ROPER TECHNOLOGIES INC COM776696106Stock1,756$708,000thousands by filing date
TELEDYNE TECHNOLOGIES INC COM879360105Stock1,676$693,000thousands by filing date
Alphabet Inc. Reg. Shares C02079K107COM330$683,000thousands by filing date
UNITED THERAPEUTICS CORP DEL COM91307C102Stock4,049$677,000thousands by filing date
VELODYNE LIDAR INC92259F101COM58,525$667,000thousands by filing date
RYERSON HLDG CORP783754104COM38,993$664,000thousands by filing date
GAMIDA CELL LTDM47364100SHS81,597$660,000thousands by filing date
BLUE APRON HLDGS INC09523Q200COM103,852$655,000thousands by filing date
COMPANHIA DE SANEAMENTO BASICO SPONSORED ADR20441A102ADR86,301$633,000thousands by filing date
CINEMARK HLDGS INC COM17243V102Stock29,277$598,000thousands by filing date
LUMINAR TECHNOLOGIES INC550424105COM CL A24,391$593,000thousands by filing date
EQUITABLE HLDGS INC COM29452E101Stock17,903$584,000thousands by filing date
INSTEEL INDS INC45774W108COM18,498$570,000thousands by filing date
JOUNCE THERAPEUTICS INC481116101COM54,762$562,000thousands by filing date
TEXAS PACIFIC LAND CORPORATION COM88262P102Stock349$555,000thousands by filing date
FIRST SOLAR INC COM336433107Stock6,278$548,000thousands by filing date
EVERBRIDGE INC29978A104COM4,373$530,000thousands by filing date
REGULUS THERAPEUTICS INC75915K200COM NEW337,228$526,000thousands by filing date
JPMorgan Chase & Co46625H100COM3,414$520,000thousands by filing date
NANO DIMENSION LTD63008G203SPONSORD ADS NEW60,230$517,000thousands by filing date
ATARA BIOTHERAPEUTICS INC COM NEW046513107Stock35,164$505,000thousands by filing date
ICF INTL INC44925C103COM5,717$500,000thousands by filing date
FILANA THERAPEUTICS INC14817C107CMN10,474$471,000thousands by filing date
Renalytix PLC75973T101ADS18,335$470,000thousands by filing date
VIASAT INC92552V100COM9,600$461,000thousands by filing date
NEWELL BRANDS INC COM651229106Stock16,851$451,000thousands by filing date
BANK OF NY MELLON CORP COM064058100Stock9,464$448,000thousands by filing date
LEGEND BIOTECH CORP52490G102SPONSORED ADS15,339$445,000thousands by filing date
MAGNOLIA OIL & GAS CORP559663109CL A37,639$432,000thousands by filing date
LINDE PLCG5494J103SHS1,515$424,000thousands by filing date
UNITED STS NAT GAS FD LP912318300UNIT PAR43,900$421,000thousands by filing datecall
SELECT MED HLDGS CORP81619Q105COM12,136$414,000thousands by filing date
CSX Corporation126408103COM4,281$413,000thousands by filing date
EQUITRANS MIDSTREAM CORP NPV294600101COM50,546$412,000thousands by filing date
Johnson & Johnson478160104COM2,424$398,000thousands by filing date
FOSSIL GROUP INC34988V106COMMON STOCK31,699$393,000thousands by filing date
CHEMED CORP NEW16359R103COM840$386,000thousands by filing date
ITEOS THERAPEUTICS INC46565G104COM11,261$385,000thousands by filing date
ROSS STORES INC COM778296103Stock3,181$381,000thousands by filing date
WAYFAIR INC94419L101CL A1,185$373,000thousands by filing date
HOLLYFRONTIER CORP436106108COM10,437$373,000thousands by filing date
COLUMBIA BKG SYS INC197236102COM8,572$369,000thousands by filing date
SOTERA HEALTH CO83601L102COM14,373$359,000thousands by filing date
KIRBY CORP497266106COM5,899$356,000thousands by filing date
PBF ENERGY INC69318G106CL A25,107$355,000thousands by filing date
AVADEL PHARMACEUTICALS, PLC05337M104COMMON STOCK-FO37,569$340,000thousands by filing date
IROBOT CORP462726100COM2,745$335,000thousands by filing date
Palantir Technologies Inc. Class A69608A108COM14,241$332,000thousands by filing date
BHP BILLITON LIMITED SPONSORED ADS088606108ADR4,703$326,000thousands by filing date
PEDIATRIX MEDICAL GROUP INC58502B106COM12,769$325,000thousands by filing date
BUNGE LTDG16962105COM4,011$318,000thousands by filing date
BEYOND MEAT INC08862E109COM2,380$310,000thousands by filing date
SEELOS THERAPEUTICS INC81577F109COM61,479$307,000thousands by filing date
LYFT INC55087P104CL A COM4,836$306,000thousands by filing date
ISHARES TR464288752US HOME CONS ETF4,500$305,000thousands by filing dateput
HOME BANCSHARES INC COM436893200Stock11,128$301,000thousands by filing date
Gilead Sciences,Inc.375558103COM4,600$297,000thousands by filing date
NABORS INDUSTRIES LTDG6359F137SHS3,108$290,000thousands by filing date
EASTERN BANKSHARES INC COM27627N105Stock14,815$286,000thousands by filing date
iShares MSCI USA Min Vol Factor ETF46429B697SHS4,069$282,000thousands by filing date
BLINK CHARGING CO09354A100COM6,873$282,000thousands by filing date
ASLAN PHARMACEUTICALS LTD04522R101ADR81,466$273,000thousands by filing date
CRYOPORT INC COM PAR $0.001229050307Stock5,221$272,000thousands by filing date
DESKTOP METAL INC25058X105COM CL A18,238$272,000thousands by filing date
IGM BIOSCIENCES INC449585108COM3,551$272,000thousands by filing date
FIRST FINL BANKSHARES INC COM32020R109Stock5,671$265,000thousands by filing date
EXPAND ENERGY CORPORATION COM165167735Stock6,065$263,000thousands by filing date
IOVANCE BIOTHERAPEUTICS INC462260100COM8,172$259,000thousands by filing date
ELEMENT SOLUTIONS INC COM28618M106Stock14,032$257,000thousands by filing date
RETRACTABLE TECHNOLOGIES INC76129W105COM20,016$257,000thousands by filing date
CLEANSPARK INC18452B209COM NEW10,577$252,000thousands by filing date
OSHKOSH CORP COM688239201Stock2,061$245,000thousands by filing date
ARMOUR RESIDENTIAL REIT INC042315507COM NEW19,702$240,000thousands by filing date
VIRTU FINL INC928254101CL A7,644$237,000thousands by filing date
VIANT TECHNOLOGY INC A92557A101COMMON STOCK4,426$234,000thousands by filing date
ENCOMPASS HEALTH CORP COM29261A100Stock2,820$231,000thousands by filing date
POWER INTEGRATIONS INC COM739276103Stock2,797$228,000thousands by filing date
SIMMONS 1ST NATL CORP828730200CL A $1 PAR7,688$228,000thousands by filing date
AMC ENTMT HLDGS INC00165C104CL A COM22,140$226,000thousands by filing date
MEREO BIOPHARMA GROUP PLC589492107CMN65,924$222,000thousands by filing date
ISHARES TR46434V761MSCI UAE ETF16,374$219,000thousands by filing date
TRANSOCEAN LTD REGISTERED SHSH8817H100Stock60,442$215,000thousands by filing date
ITRON INC COM465741106Stock2,305$204,000thousands by filing date
BROADMARK RLTY CAP INC11135B100COM19,223$201,000thousands by filing date
PAYA HOLDINGS INC70434P103COM CL A17,195$188,000thousands by filing date
ALKERMES PLCG01767105SHS10,000$187,000thousands by filing datecall
GOPRO INC38268T103CL A15,613$182,000thousands by filing date
SPRUCE POWER HOLDING CORP9837FR100COMMON STOCK16,990$153,000thousands by filing date
MATTEL INC577081102COM6,600$131,000thousands by filing dateput
KOPIN CORP500600101COMMON STOCK12,333$129,000thousands by filing date
WESTPORT FUEL SYSTEMS INC960908309COM17,559$126,000thousands by filing date
CORENERGY INFRASTRUCTURE TR21870U502TRUS17,267$122,000thousands by filing date
SIENTRA INC82621J105COM15,792$115,000thousands by filing date
PREFERRED APT CMNTYS INC74039L103COM11,274$111,000thousands by filing date
MBIA INC55262C100COMMON STOCK11,415$110,000thousands by filing date
FORESIGHT AUTONOMOUS HLDGS L345523104SPONSORED ADS17,480$109,000thousands by filing date
HOUGHTON MIFFLIN HARCOURT CO44157R109COM13,917$106,000thousands by filing date
GEO GROUP INC NEW36162J106COM13,244$103,000thousands by filing date
APPLIED OPTOELECTRONICS INC03823U102COM11,140$93,000thousands by filing date
ASENSUS SURGICAL INC04367G103COM24,453$79,000thousands by filing date
INVESCO MORTGAGE CAPITAL INC46131B100COM13,807$55,000thousands by filing date
W & T OFFSHORE INC92922P106COM11,332$41,000thousands by filing date
VISTAGEN THERAPEUTICS INC92840H202COM19,179$41,000thousands by filing date
IBIO INC451033203COM NEW16,131$25,000thousands by filing date

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0001214659-21-005481this filing2021-05-17acceptance time not in the bulk data set