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13F-HR filed by Aigen Investment Management, LP

Aigen Investment Management, LP filed this 13F-HR for the quarter ended 2025-06-30, filed 2025-08-12, with 750 holding rows worth $729,557,284.

Accession
0001420506-25-001832
Filed
2025-08-12
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q2 2025

A holdings report, 750 entries on the cover page, a total value of $729,557,284 stated on the cover page (in dollars after the unit check, H1), rows summing to $729,557,284 with VALUE read as dollars as filed, 13F file number 028-19744. 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
CONSTRUCTION PARTNERS INC21044C107COM CL A3,078$327,130dollars as filed
FULGENT GENETICS INC359664109COM16,410$326,231dollars as filed
PORTILLOS INC73642K106COM CL A27,907$325,675dollars as filed
DARDEN RESTAURANTS INC COM237194105Stock1,491$324,993dollars as filed
NEOGENOMICS INC64049M209COM NEW44,437$324,834dollars as filed
REVOLVE GROUP INC CL A76156B107Stock16,034$321,482dollars as filed
WATERS CORP COM941848103Stock918$320,419dollars as filed
KASPI KZ JSC48581R205SPONSORED ADS3,774$320,375dollars as filed
EPAM SYS INC COM29414B104Stock1,806$319,337dollars as filed
KNIFE RIVER CORP COMMON STOCK498894104Stock3,851$314,396dollars as filed
INVESCO LTD SHSG491BT108Stock19,936$314,391dollars as filed
PHILLIPS 66 COM718546104Stock2,628$313,520dollars as filed
BUCKLE INC COM118440106Stock6,900$312,915dollars as filed
METHANEX CORP COM59151K108Stock9,450$312,795dollars as filed
POPULAR INC733174700COM NEW2,828$311,674dollars as filed
CSW INDUSTRIALS INC126402106COM1,086$311,497dollars as filed
AES CORP COM00130H105Stock29,443$309,740dollars as filed
NATIONAL BK HLDGS CORP633707104CL A8,230$309,530dollars as filed
WARBY PARKER INC93403J106CL A COM14,061$308,358dollars as filed
WINNEBAGO INDS INC974637100COM10,615$307,835dollars as filed
VALARIS LTDG9460G101CL A7,309$307,782dollars as filed
ALKAMI TECHNOLOGY INC01644J108COM10,208$307,669dollars as filed
STANTEC INC COM85472N109Stock2,826$307,130dollars as filed
YUM BRANDS INC COM988498101Stock2,067$306,288dollars as filed
IBOTTA INC CL A451051106COMMON STOCK8,327$304,768dollars as filed
FORESTAR GROUP INC346232101COMMON STOCK15,193$303,860dollars as filed
BOSTON BEER INC CL A100557107Stock1,592$303,770dollars as filed
FUTU HLDGS LTD SPON ADS CL A36118L106ADR2,451$302,919dollars as filed
INNOVATIVE INDL PPTYS INC COM45781V101REIT5,449$300,894dollars as filed
HIMS & HERS HEALTH INC433000106COM CL A6,025$300,346dollars as filed
GLACIER BANCORP INC NEW37637Q105COM6,971$300,311dollars as filed
BANCO DE CHILE059520106SPONSORED ADS9,823$298,816dollars as filed
COMMERCE BANCSHARES INC200525103COM4,799$298,354dollars as filed
GENTHERM INC37253A103COM10,512$297,384dollars as filed
WEBSTER FINL CORP947890109COM5,418$295,823dollars as filed
ASTERA LABS INC COM04626A103COM3,262$294,950dollars as filed
ARCH CAP GROUP LTD ORDG0450A105Stock3,238$294,820dollars as filed
ICF INTL INC44925C103COM3,459$293,012dollars as filed
ENPHASE ENERGY INC COM29355A107Stock7,373$292,339dollars as filed
COHEN & STEERS INC COM19247A100Stock3,857$290,625dollars as filed
TRIPADVISOR INC896945201COM22,249$290,349dollars as filed
KNIGHT-SWIFT TRANSN HLDGS IN499049104CL A6,543$289,397dollars as filed
INTERNATIONAL GAME TECHNOLOGG4863A108SHS USD18,264$288,754dollars as filed
TTM TECHNOLOGIES INC87305R109COM7,067$288,475dollars as filed
TENCENT MUSIC ENTMT GROUP SPON ADS88034P109ADR14,743$287,341dollars as filed
SIMMONS 1ST NATL CORP828730200CL A $1 PAR15,116$286,599dollars as filed
SEABRIDGE GOLD INC811916105COM *D*15,676$283,806dollars as filed
DORIAN LPG LTDY2106R110SHS USD11,625$283,418dollars as filed
DANAOS CORPORATION SHSY1968P121Stock3,286$283,385dollars as filed
RXO, Inc.74982T103Common Stock, $0.01 par value18,013$283,164dollars as filed
RPM INTL INC COM749685103Stock2,574$282,728dollars as filed
ESSENTIAL PPTYS RLTY TR INC COM29670E107REIT8,852$282,467dollars as filed
KODIAK GAS SVCS INC50012A108COM8,213$281,460dollars as filed
SENSATA TECHNOLOGIES HLDG PLg8060n102SHS9,329$280,896dollars as filed
BELLRING BRANDS INC COMMON STOCK07831C103Stock4,839$280,323dollars as filed
BROADSTONE NET LEASE INC COM11135E203REIT17,326$278,082dollars as filed
IPG PHOTONICS CORP44980X109COM4,047$277,827dollars as filed
BANC OF CALIFORNIA INC05990K106COMMON STOCK19,735$277,277dollars as filed
OTTER TAIL CORP689648103COM3,586$276,445dollars as filed
MAXIMUS INC577933104COM3,918$275,044dollars as filed
CALIFORNIA RES CORP13057Q305COM STOCK6,007$274,340dollars as filed
ZEBRA TECHNOLOGIES CORPORATION CL A989207105Stock888$273,824dollars as filed
CTS CORP126501105COM6,420$273,556dollars as filed
BLOOMIN BRANDS INC094235108COM31,663$272,618dollars as filed
MAGNOLIA OIL & GAS CORP559663109CL A12,119$272,435dollars as filed
CAE INC COM124765108Stock8,329$272,369dollars as filed
FIRST MAJESTIC SILVER CORP32076V103COM32,611$269,693dollars as filed
PENNYMAC MTG INVT TR COM70931T103REIT20,971$269,687dollars as filed
NVENT ELEC PLC SHSG6700G107Stock3,679$269,487dollars as filed
MARKETAXESS HLDGS INC57060D108COM1,203$268,678dollars as filed
KRYSTAL BIOTECH INC COM501147102Stock1,944$267,222dollars as filed
KURA SUSHI USA INC501270102CL A COM3,095$266,418dollars as filed
RHYTHM PHARMACEUTICALS INC76243J105COM4,214$266,283dollars as filed
MATTHEWS INTL CORP CLASS A577128101COMMON STOCK11,127$266,047dollars as filed
FORMFACTOR INC COM346375108Stock7,688$264,544dollars as filed
UNIVERSAL HLTH SVCS INC CL B913903100Stock1,455$263,573dollars as filed
CAPITAL SOUTHWEST CORP140501107COM11,822$260,557dollars as filed
KINIKSA PHARMACEUTICALS INTL P ORD SHS CL AG52694109Stock9,410$260,375dollars as filed
NUTANIX INC CL A67059N108Stock3,398$259,743dollars as filed
IRHYTHM HOLDINGS INC COM450056106Stock1,686$259,577dollars as filed
COGENT COMMUNICATIONS GROUP19239V302COM NEW5,374$259,081dollars as filed
VONTIER CORPORATION928881101COM6,987$257,820dollars as filed
GOODYEAR TIRE & RUBBER CO382550101COM24,616$255,268dollars as filed
ASCENDIS PHARMA A/S DKK 1.0 AD04351P101SPONSORED ADR1,475$254,585dollars as filed
PROG HOLDINGS INC74319R101COM NPV8,639$253,555dollars as filed
GRINDR INC39854F101COM11,153$253,173dollars as filed
LIVE OAK BANCSHARES INC53803X105COM8,481$252,734dollars as filed
TRAVERE THERAPEUTICS INC89422G107COM16,789$248,477dollars as filed
HCI GROUP INC40416E103COM1,631$248,238dollars as filed
NUTRIEN LTD COM67077M108Stock4,257$247,928dollars as filed
PROSPECT CAPITAL CORPORATION74348T102COM77,875$247,643dollars as filed
MERUS N VN5749R100COM4,696$247,010dollars as filed
COMMVAULT SYS INC COM204166102Stock1,407$245,282dollars as filed
ARLO TECHNOLOGIES INC04206A101COMMON STOCK14,410$244,394dollars as filed
SERVISFIRST BANCSHARES INC81768T108COM3,153$244,389dollars as filed
RB GLOBAL INC COM74935Q107Stock1,689$244,348dollars as filed
1ST FINL BANCORP320209109COM10,072$244,347dollars as filed
PENNYMAC FINL SVCS INC NEW70932M107COM2,451$244,218dollars as filed
KELLY SVCS INC488152208CL A20,717$242,596dollars as filed
COGENT BIOSCIENCES INC19240Q201COM33,784$242,569dollars as filed
VIMEO INC92719V100COMMON STOCK59,893$241,968dollars as filed
STEPSTONE GROUP INC85914M107COM CL A4,358$241,869dollars as filed
CRITEO S A SPONS ADS226718104ADR10,078$241,469dollars as filed
FIRST CTZNS BANCSHARES INC DEL CL A31946M103Stock123$240,646dollars as filed
MOOG INC CL A615394202Stock1,316$238,157dollars as filed
FIRSTCASH HOLDINGS INC33768G107COM1,761$237,982dollars as filed
APOGEE THERAPEUTICS INC COM03770N101Stock5,477$237,866dollars as filed
DIODES INC COM254543101Stock4,494$237,688dollars as filed
POWER INTEGRATIONS INC COM739276103Stock4,241$237,072dollars as filed
PEABODY ENGR CORP704551100COM17,664$237,051dollars as filed
DEUTSCHE BK AG NAMEN AKTD18190898Stock8,028$235,060dollars as filed
BOX INC CL A10316T104Stock6,879$235,055dollars as filed
METHODE ELECTRONICS INC591520200COMMON STOCK24,715$235,040dollars as filed
EAGLE BANCORPORATION INC268948106COM12,046$234,656dollars as filed
LENNOX INTL INC COM526107107Stock408$233,882dollars as filed
MINISO GROUP HLDG LTD SPONSORED ADS66981J102ADR12,798$233,180dollars as filed
CORVEL CORP COM221006109Stock2,268$233,105dollars as filed
MATERION CORP576690101COM2,934$232,872dollars as filed
DAVE INC23834J201CLASS A COM NEW862$231,369dollars as filed
VIPER ENERGY INC927959106CL A6,043$230,420dollars as filed
PROCEPT BIOROBOTICS CORP COM74276L105Stock3,976$229,018dollars as filed
RPC INC749660106COMMON STOCK47,905$226,591dollars as filed
REV Group Inc749527107Common Stock4,750$226,053dollars as filed
ENVISTA HOLDINGS CORPORATION29415F104COM11,542$225,531dollars as filed
ST JOE CO790148100COM4,724$225,335dollars as filed
CARS COM INC14575E105COM18,994$225,079dollars as filed
CG ONCOLOGY INC156944100COMMON STOCK8,556$222,456dollars as filed
OCEANFIRST FINL CORP675234108COM12,603$221,939dollars as filed
CALERES INC129500104COM18,157$221,879dollars as filed
HNI CORP COM404251100Stock4,506$221,605dollars as filed
AMERICAN HOMES 4 RENT02665T306CL A6,142$221,542dollars as filed
SOCIEDAD QUIMICA Y MINERA DE C833635105SPON ADR SER B6,277$221,390dollars as filed
PERDOCEO ED CORP71363P106COM6,728$219,938dollars as filed
FB FINL CORP30257X104COM4,829$218,754dollars as filed
ONEMAIN HLDGS INC COM68268W103Stock3,831$218,367dollars as filed
SEMRUSH HLDGS INC CL A COM81686C104Stock24,063$217,770dollars as filed
ASANA INC04342Y104CL A16,097$217,310dollars as filed
SKYWEST INC COM830879102Stock2,106$216,855dollars as filed
AMERICAN ASSETS TR INC COM024013104REIT10,958$216,421dollars as filed
MDU RES GROUP INC552690109COM12,882$214,743dollars as filed
PLEXUS CORP COM729132100Stock1,587$214,737dollars as filed
DINE BRANDS GLOBAL INC254423106COM8,772$213,423dollars as filed
CENTURY ALUM CO156431108COM11,792$212,492dollars as filed
V2X INC92242T101COM4,373$212,309dollars as filed
UNITED BANKSHARES INC WEST VA COM909907107Stock5,815$211,840dollars as filed
ALEXANDER & BALDWIN INC NEW014491104COM11,880$211,820dollars as filed
NAVIENT CORPORATION COM63938C108Stock15,014$211,697dollars as filed
UNIVERSAL CORP VA MTNS BK ENT COM913456109Stock3,612$210,363dollars as filed
CATHAY GEN BANCORP149150104COM4,618$210,258dollars as filed
SOUTHSIDE BANCSHARES INC84470P109COMMON STOCK7,139$210,101dollars as filed
CLEAR SECURE INC18467V109COM CL A7,547$209,505dollars as filed
LIVE NATION ENTERTAINMENT INC COM538034109Stock1,384$209,372dollars as filed
PLAYTIKA HOLDING CORP72815L107COMMON STOCK44,052$208,366dollars as filed
EQUINOR ASA SPONSORED ADR29446M102ADR8,262$207,707dollars as filed
EXELIXIS INC COM30161Q104Stock4,699$207,108dollars as filed
ORGANON & CO COMMON STOCK68622V106Stock21,145$204,684dollars as filed
MITSUBISHI UFJ FINANCIAL GROUP SPONSORED ADS606822104ADR14,916$204,648dollars as filed
CABOT CORP127055101COM2,723$204,225dollars as filed
HILLENBRAND INC431571108COM10,103$202,767dollars as filed
EQUINOX GOLD CORP29446Y502COM25,749$202,387dollars as filed
BRINKS CO109696104COM2,264$202,153dollars as filed
CHARTER COMMUNICATIONS INC N16119P108COM492$201,135dollars as filed
BANCORP INC DEL05969A105COM3,526$200,876dollars as filed
SELECT MED HLDGS CORP81619Q105COM13,226$200,771dollars as filed
ENOVIS CORPORATION194014502COM6,399$200,673dollars as filed
COMMSCOPE HLDG CO INC20337X109COM24,196$200,343dollars as filed
CARLYLE SECURED LENDING INC872280102COM14,436$197,484dollars as filed
TALOS ENERGY INC87484T108COM22,861$193,861dollars as filed
MARTEN TRANSPORT LTD573075108COM14,878$193,265dollars as filed
HARBORONE BANCORP INC NEW41165Y100COM NEW16,514$192,884dollars as filed
HAPPEN INC COM NEW52603A208Stock15,979$192,227dollars as filed
MONRO INC610236101COMMON STOCK12,785$190,624dollars as filed
SUPER GROUP SGHC LIMITEDG8588X103ORD SHS16,771$183,978dollars as filed
ZIM INTEGRATED SHIPPING SERVM9T951109SHS11,272$181,366dollars as filed
WISDOMTREE INC97717P104COM15,696$180,661dollars as filed
TRINITY CAP INC896442308COM12,758$179,505dollars as filed
FORTUNA MNG CORP COM NEW349942102Stock26,978$176,436dollars as filed
BORR DRILLING LTDG1466R173COMMON STOCK94,311$172,589dollars as filed
COMPANIA DE MINAS BUENAVENTU204448104SPONSORED ADR10,287$168,913dollars as filed
SSR MINING IN784730103COM12,862$163,862dollars as filed
QUINSTREET INC74874Q100COM10,118$162,900dollars as filed
PACS GROUP INC69380Q107COM SHS12,429$160,583dollars as filed
TRONOX HOLDINGS PLC SHSG9087Q102Stock31,546$159,938dollars as filed
XEROX HOLDINGS CORP98421M106COM NEW30,228$159,302dollars as filed
HOPE BANCORP INC43940T109COM14,654$157,237dollars as filed
INTERNATIONAL MONEY EXPRESS46005L101COM15,528$156,678dollars as filed
WHITESTONE REIT966084204COM12,167$151,844dollars as filed
NERDWALLET INC CL A64082B102COMMON STOCK13,706$150,355dollars as filed
DENALI THERAPEUTICS INC COM24823R105Stock10,662$149,161dollars as filed
CRESCENT CAP BDC INC225655109COM10,519$148,318dollars as filed
PAYONEER GLOBAL INC COM70451X104Stock21,643$148,255dollars as filed
GCM GROSVENOR INC36831E108COM CL A12,806$148,037dollars as filed
RLJ LODGING TR COM74965L101REIT20,309$147,850dollars as filed
HARMONY GOLD MINING CO LTD SPONSORED ADR413216300ADR10,527$147,062dollars as filed
GRID DYNAMICS HLDGS INC39813G109CL A12,504$144,421dollars as filed
LIGHTSPEED COMM INC NPV53229C107SUB VTG SHS12,217$143,061dollars as filed
VESTIS CORPORATION29430C102COM SHS24,856$142,425dollars as filed
UNDER ARMOUR INC904311206CL C21,671$140,645dollars as filed
LEXINFINTECH HLDGS LTD ADR528877103ADR18,791$135,483dollars as filed
PEBBLEBROOK HOTEL TR70509V100COM13,328$133,147dollars as filed
FRANKLIN BSP REALTY TRUST IN35243J101REIT11,731$125,404dollars as filed
REPLIMUNE GROUP INC76029N106COMMON STOCK13,411$124,588dollars as filed
LEGGETT & PLATT INC524660107COM13,845$123,497dollars as filed
GENIUS SPORTS LIMITED SHARES CL AG3934V109Stock11,596$120,598dollars as filed
ECOPETROL S A SPONSORED ADS279158109ADR13,444$118,979dollars as filed
BRIDGE INVT GROUP HLDGS INC10806B100COM11,801$118,128dollars as filed
PITNEY BOWES INC COM724479100Stock10,703$116,770dollars as filed
ALGONQUIN POWER & UTILITIES CO COM015857105Stock14,943$116,406dollars as filed
AURORA INNOVATION INC CLASS A COM051774107Stock22,158$116,108dollars as filed
XPONENTIAL FITNESS INC A98422X101COMMON STOCK15,258$114,282dollars as filed
ITEOS THERAPEUTICS INC46565G104COM11,291$112,571dollars as filed
CORSAIR GAMING INC22041X102COM11,540$108,822dollars as filed
KEARNY FINL CORP MD48716P108COM16,682$107,766dollars as filed
First Foundation Inc32026V104Common Stock20,683$105,483dollars as filed
REPAY HLDGS CORP76029L100COM CL A21,772$104,941dollars as filed
SELECT WATER SOLUTIONS INC81617J301CL A COM12,085$104,414dollars as filed
PAGSEGURO DIGITAL LTDG68707101COM CL A10,744$103,572dollars as filed
GRANITE RIDGE RESOURCES INC387432107COM16,188$103,118dollars as filed
HILLMAN SOLUTIONS CORP431636109COM14,434$103,059dollars as filed
GOODRX HLDGS INC38246G108COM CL A20,658$102,877dollars as filed
FASTLY INC31188V100CL A14,276$100,789dollars as filed
AMBEV SA SPONSORED ADR02319V103ADR40,434$97,446dollars as filed
APOLLO COML REAL ESTATE FIN03762U105COM10,001$96,810dollars as filed
LLOYDS BANKING GROUP PLC SPONSORED ADR539439109ADR22,588$95,999dollars as filed
PRIORITY TECHNOLOGY HOLDINGS74275G107COMMON STOCK12,266$95,429dollars as filed
AURINIA PHARMACEUTICALS INC COM05156V102Stock10,671$90,383dollars as filed
AXIA ENERGIA SA15234Q207SPONSORED ADR11,371$84,487dollars as filed
BRIGHTSPIRE CAPITAL INC COM CL A10949T109REIT15,718$79,376dollars as filed
CAPITOL FED FINL INC COM14057J101Stock12,860$78,446dollars as filed
MIZUHO FINANCIAL GROUP INC SPONSORED ADR60687Y109ADR13,805$76,756dollars as filed
AMPRIUS TECHNOLOGIES INC COMMON STOCK03214Q108Stock17,811$74,984dollars as filed
GERDAU SA SPON ADR REP PFD373737105ADR25,377$74,101dollars as filed
ARRAY TECHNOLOGIES, INC.04271T100COM SHS12,351$72,871dollars as filed
HONEST CO INC438333106COM13,657$69,514dollars as filed
RENEW ENERGY GLOBAL PLC CL A SHSG7500M104Stock10,039$69,369dollars as filed
JELD-WEN HLDG INC47580P103COM17,573$68,886dollars as filed
ULTRAPAR PARTICIPACOES SA90400P101SP ADR REP COM20,043$65,741dollars as filed
B & G FOODS INC05508R106COM15,438$65,303dollars as filed
PLANET LABS PBC72703X106COM CL A10,316$62,928dollars as filed
LIFESTANCE HEALTH GROUP INC53228F101COM12,145$62,790dollars as filed
NOVAGOLD RESOURCES INC66987E206COM NEW15,094$61,734dollars as filed
VIZSLA SILVER CORP92859G608COM NEW20,221$59,450dollars as filed
CLARIVATE PLCG21810109ORD SHS12,255$52,697dollars as filed
VAALCO ENERGY INC91851C201COMMON STOCK14,122$50,980dollars as filed
CYTEK BIOSCIENCES INC23285D109COMMON STOCK14,730$50,082dollars as filed
STITCH FIX INC860897107COM CL A11,489$42,509dollars as filed
BANCO BRADESCO S A059460303SP ADR PFD NEW10,541$32,572dollars as filed
COMPANHIA SIDERURGICA NACION20440W105SPONSORED ADR20,107$28,150dollars as filed
I-80 GOLD CORP44955L106COM29,644$24,901dollars as filed
HUMACYTE INC44486Q103COM11,611$24,267dollars as filed

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0001420506-25-001832this filing2025-08-12acceptance time not in the bulk data set