Aigen Investment Management, LP

13F filer · CIK 0001741224

Reported Aug 14, 2026

Net seller this quarter

13F portfolio value$366MU.S. long equity reported on 13F

Positions516344 new · 325 closed

Net flow last quarter-$58.5MBuys minus sells

Top 10 positions weight12.2%Concentration

Holdings

13F · last 4 quarters free

Scroll for earlier quarters

Company	Value	% of portfolio	% of company	POSITION CHANGE qoq %	First reported
Q2 2026Reported Aug 14, 2026516 positions
WFCWells Fargo & Company	$6.18M	1.69%	0.00%	Not reported	Q4 2019
COFCapital One Financial Corp	$6.09M	1.66%	0.00%	+23.9%	Q1 2020
CSXCSX Corp	$4.57M	1.25%	0.01%	Not reported	Q4 2020
ABTAbbott Laboratories	$4.5M	1.23%	0.00%	Not reported	Q3 2020
DVNDevon Energy Corp	$4.14M	1.13%	0.02%	Not reported	Q4 2019
PPLPPL Corp	$4.11M	1.12%	0.02%	+460.2%	Q1 2021
GILDGilead Sciences, Inc.	$3.79M	1.04%	0.00%	+62.1%	Q4 2021
TSMTaiwan Semiconductor Manufacturing Co Ltd	$3.79M	1.04%	0.00%	+197.8%	Q1 2020
TTTrane Technologies plc	$3.77M	1.03%	0.00%	+553.8%	Q1 2020
CBChubb Ltd	$3.73M	1.02%	0.00%	Not reported	Q1 2020
LMTLockheed Martin Corp	$3.71M	1.02%	0.00%	+34.4%	Q1 2020
VRTXVertex Pharmaceuticals Inc / Ma	$3.7M	1.01%	0.00%	+75.8%	Q4 2019
FLEXFlex Ltd.	$3.58M	0.98%	0.01%	Not reported	Q3 2020
LPLALPL Financial Holdings Inc.	$3.21M	0.88%	0.01%	Not reported	Q1 2020
MMM3m Co	$3.14M	0.86%	0.00%	+18.6%	Q3 2020
EMREmerson Electric Co	$3.11M	0.85%	0.00%	+585.5%	Q1 2021
MDLZMondelez International, Inc.	$3.05M	0.83%	0.00%	Not reported	Q3 2020
SJMJ M SMUCKER Co	$2.98M	0.81%	0.02%	-19.1%	Q4 2019
PHParker-Hannifin Corp	$2.91M	0.80%	0.00%	+1.1%	Q1 2020
LOWLowes Companies Inc	$2.89M	0.79%	0.00%	Not reported	Q4 2020
MARMarriott International Inc	$2.89M	0.79%	0.00%	-20.5%	Q4 2021
SESea Ltd	$2.88M	0.79%	0.02%	+252.2%	Q4 2019
TXNTexas Instruments Inc	$2.88M	0.79%	0.00%	Not reported	Q1 2020
MSFTMicrosoft Corp	$2.81M	0.77%	0.00%	+137.2%	Q1 2020
APDAir Products & Chemicals, Inc.	$2.76M	0.75%	0.00%	-40.6%	Q3 2020
EFXEquifax Inc	$2.67M	0.73%	0.01%	Not reported	Q4 2021
INCYIncyte Corp	$2.67M	0.73%	0.01%	Not reported	Q4 2019
CVXChevron Corp	$2.63M	0.72%	0.00%	+400.4%	Q1 2020
MTDMettler Toledo International Inc/	$2.58M	0.71%	0.01%	Not reported	Q1 2020
HALHalliburton Co	$2.56M	0.70%	0.01%	-23.4%	Q1 2020
DINOHF Sinclair Corp	$2.54M	0.69%	0.02%	Not reported	Q2 2022
LHXL3harris Technologies, Inc.	$2.53M	0.69%	0.00%	+771.7%	Q4 2019
MGMMGM Resorts International	$2.28M	0.62%	0.02%	Not reported	Q4 2019
TXRHTexas Roadhouse, Inc.	$2.19M	0.60%	0.02%	Not reported	Q4 2019
TMOThermo Fisher Scientific Inc.	$2.16M	0.59%	0.00%	-38.4%	Q4 2019
LRCXLam Research Corp	$2.15M	0.59%	0.00%	+87.1%	Q1 2020
APHAmphenol Corp	$2.12M	0.58%	0.00%	Not reported	Q4 2019
IBKRInteractive Brokers Group, Inc.	$2.12M	0.58%	0.01%	+232.8%	Q4 2020
FTNTFortinet, Inc.	$2.1M	0.57%	0.00%	Not reported	Q1 2020
ATOAtmos Energy Corp	$2.07M	0.57%	0.01%	+210.5%	Q3 2021
PGPROCTER & GAMBLE Co	$2.05M	0.56%	0.00%	Not reported	Q4 2019
MAMastercard Inc	$2.03M	0.56%	0.00%	-51.2%	Q2 2020
VLOValero Energy Corp	$1.99M	0.54%	0.00%	-14.3%	Q4 2019
RIORio Tinto PLC	$1.97M	0.54%	0.00%	Not reported	Q2 2020
MDTMedtronic plc	$1.95M	0.53%	0.00%	+187.1%	Q3 2020
BKRBaker Hughes Co	$1.95M	0.53%	0.00%	-33.9%	Q4 2019
CORCencora, Inc.	$1.95M	0.53%	0.00%	+140.8%	Q4 2019
MNSTMonster Beverage Corp	$1.9M	0.52%	0.00%	+239.6%	Q1 2020
ELEstee Lauder Companies Inc	$1.9M	0.52%	Not reported	Not reported	Q2 2020
INSMINSMED Inc	$1.8M	0.49%	0.01%	Not reported	Q3 2020

Q1 2026Reported May 15, 2026496 positions
HDHome Depot, Inc.	$6.19M	1.59%	0.00%	+1014.3%	Q3 2020
SRESempra	$6.03M	1.55%	0.01%	Not reported	Q3 2020
HBANHuntington Bancshares Inc	$5.19M	1.33%	0.02%	+38.3%	Q4 2019
APDAir Products & Chemicals, Inc.	$4.6M	1.18%	0.01%	Not reported	Q3 2020
VVisa Inc.	$4.55M	1.17%	0.00%	+2262.3%	Q1 2020
COFCapital One Financial Corp	$4.47M	1.15%	0.00%	Not reported	Q1 2020
FDXFedex Corp	$4.26M	1.10%	0.01%	Not reported	Q4 2019
MAMastercard Inc	$4.05M	1.04%	0.00%	Not reported	Q2 2020
ADIAnalog Devices Inc	$4.01M	1.03%	0.00%	Not reported	Q4 2019
HALHalliburton Co	$3.84M	0.99%	0.01%	Not reported	Q1 2020
ELVElevance Health, Inc.	$3.8M	0.98%	0.01%	Not reported	Q1 2020
BKNGBooking Holdings Inc.	$3.75M	0.96%	0.00%	Not reported	Q4 2020
ISRGIntuitive Surgical Inc	$3.57M	0.92%	0.00%	+1240.3%	Q4 2019
TMOThermo Fisher Scientific Inc.	$3.44M	0.88%	0.00%	Not reported	Q4 2019
BNYBank of New York Mellon Corp	$3.38M	0.87%	0.00%	-3.2%	Q3 2020
STTState Street Corp	$3.35M	0.86%	0.01%	Not reported	Q1 2020
GEGeneral Electric Co	$3.28M	0.84%	0.00%	+11.8%	Q3 2021
LMTLockheed Martin Corp	$3.28M	0.84%	0.00%	Not reported	Q1 2020
BKRBaker Hughes Co	$3.25M	0.83%	0.01%	Not reported	Q4 2019
MARMarriott International Inc	$3.2M	0.82%	0.00%	Not reported	Q4 2021
SJMJ M SMUCKER Co	$3.16M	0.81%	0.03%	Not reported	Q4 2019
NUNu Holdings Ltd.	$2.93M	0.75%	Not reported	+846.1%	Q4 2022
NOWServiceNow, Inc.	$2.88M	0.74%	0.00%	Not reported	Q1 2020
COSTCostco Wholesale Corp	$2.8M	0.72%	0.00%	+3.4%	Q1 2020
MCKMckesson Corp	$2.8M	0.72%	0.00%	+155.7%	Q4 2020
OXYOccidental Petroleum Corp	$2.79M	0.72%	0.00%	Not reported	Q4 2019
AXPAmerican Express Co	$2.75M	0.71%	0.00%	+215.8%	Q4 2020
EXEEXPAND ENERGY Corp	$2.74M	0.70%	0.01%	Not reported	Q3 2021
ADBEAdobe Inc.	$2.73M	0.70%	0.00%	+1116.9%	Q2 2020
NVDANvidia Corp	$2.65M	0.68%	0.00%	-36.1%	Q4 2020
PHParker-Hannifin Corp	$2.64M	0.68%	0.00%	-2.0%	Q1 2020
GILDGilead Sciences, Inc.	$2.58M	0.66%	0.00%	Not reported	Q4 2021
WTWWillis Towers Watson PLC	$2.49M	0.64%	0.01%	Not reported	Q1 2020
MMM3m Co	$2.38M	0.61%	0.00%	Not reported	Q3 2020
TMUST-Mobile US, Inc.	$2.37M	0.61%	0.00%	Not reported	Q1 2020
OMFOneMain Holdings, Inc.	$2.35M	0.60%	0.04%	Not reported	Q4 2019
TPRTapestry, Inc.	$2.33M	0.60%	0.01%	Not reported	Q4 2019
VLOValero Energy Corp	$2.2M	0.57%	0.00%	Not reported	Q4 2019
CRWDCrowdStrike Holdings, Inc.	$2.18M	0.56%	0.00%	Not reported	Q3 2020
TSCOTractor Supply Co	$2.18M	0.56%	0.01%	Not reported	Q4 2019
DKSDick'S Sporting Goods, Inc.	$2.17M	0.56%	0.01%	Not reported	Q3 2020
OVVOvintiv Inc.	$2.11M	0.54%	0.01%	+612.8%	Q4 2020
AMTAmerican Tower Corp	$2.11M	0.54%	0.00%	+68.1%	Q4 2019
DASHDoorDash, Inc.	$2.09M	0.54%	Not reported	Not reported	Q3 2021
JPMJPMorgan Chase & Co	$2.09M	0.54%	0.00%	Not reported	Q1 2021
ABNBAirbnb, Inc.	$2.08M	0.53%	Not reported	Not reported	Q4 2021
MTNVail Resorts Inc	$2.07M	0.53%	0.05%	+25.9%	Q4 2019
CYTKCytokinetics Inc	$2.06M	0.53%	0.03%	+460.6%	Q4 2019
SHELShell plc	$2.06M	0.53%	0.00%	Not reported	Q4 2024
ATIAti Inc	$2.05M	0.53%	0.01%	Not reported	Q4 2019

Q4 2025Reported Feb 13, 2026548 positions
MSFTMicrosoft Corp	$8.01M	1.85%	0.00%	+50.5%	Q1 2020
BLKBlackRock, Inc.	$7.53M	1.74%	0.00%	Not reported	Q2 2022
PGPROCTER & GAMBLE Co	$5.41M	1.25%	0.00%	Not reported	Q4 2019
AMZNAmazon Com Inc	$5.3M	1.23%	0.00%	+59.3%	Q1 2020
NFLXNetflix Inc	$5.28M	1.22%	0.00%	+95.3%	Q3 2020
KEYKeycorp	$5.13M	1.19%	0.02%	+145.4%	Q1 2020
IBNIcici Bank Ltd	$4.88M	1.13%	Not reported	+1417.4%	Q4 2019
MSIMotorola Solutions, Inc.	$4.58M	1.06%	0.01%	+2400.4%	Q4 2019
NVDANvidia Corp	$4.44M	1.03%	0.00%	+0.7%	Q4 2020
VEEVVeeva Systems Inc	$4.29M	0.99%	0.01%	+738.8%	Q4 2019
HBANHuntington Bancshares Inc	$4.16M	0.96%	0.02%	+181.8%	Q4 2019
EOGEog Resources Inc	$4.07M	0.94%	0.01%	+172.0%	Q4 2019
KMIKinder Morgan, Inc.	$3.77M	0.87%	0.01%	Not reported	Q3 2020
ADPAutomatic Data Processing Inc	$3.77M	0.87%	0.00%	Not reported	Q3 2020
LINLinde PLC	$3.57M	0.83%	0.00%	+35.8%	Q1 2020
MSMorgan Stanley	$3.42M	0.79%	0.00%	Not reported	Q3 2020
BNYBank of New York Mellon Corp	$3.42M	0.79%	0.00%	+722.9%	Q3 2020
MCDMcdonalds Corp	$3.32M	0.77%	0.00%	+1310.5%	Q1 2020
MRSHMarsh & Mclennan Companies, Inc.	$3.23M	0.75%	0.00%	Not reported	Q1 2021
OMCOmnicom Group Inc.	$3.22M	0.74%	0.01%	Not reported	Q1 2020
GEGeneral Electric Co	$3.19M	0.74%	0.00%	Not reported	Q3 2021
KVUEKenvue Inc.	$3.09M	0.71%	0.01%	+58.5%	Q2 2025
SYYSysco Corp	$3.03M	0.70%	0.01%	Not reported	Q4 2020
GNTXGentex Corp	$2.94M	0.68%	0.06%	Not reported	Q3 2020
UNHUnitedhealth Group Inc	$2.83M	0.65%	0.00%	+270.2%	Q4 2019
FISFidelity National Information Services, Inc.	$2.79M	0.64%	0.01%	-17.3%	Q1 2020
URIUnited Rentals, Inc.	$2.76M	0.64%	0.01%	Not reported	Q1 2020
ORLYO Reilly Automotive Inc	$2.65M	0.61%	0.00%	-33.2%	Q4 2019
PHParker-Hannifin Corp	$2.64M	0.61%	0.00%	Not reported	Q1 2020
ETNEaton Corp plc	$2.61M	0.60%	0.00%	Not reported	Q3 2020
CARRCARRIER GLOBAL Corp	$2.6M	0.60%	0.01%	+0.3%	Q3 2021
LVSLas Vegas Sands Corp	$2.58M	0.60%	0.01%	+56.8%	Q1 2020
ACMAecom	$2.54M	0.59%	0.02%	Not reported	Q1 2020
CCICrown Castle Inc.	$2.53M	0.59%	0.01%	+28.0%	Q4 2020
FWONKLiberty Media Corp	$2.48M	0.58%	Not reported	Not reported	Q1 2020
CPRTCopart Inc	$2.48M	0.57%	0.01%	Not reported	Q1 2020
AAPLApple Inc.	$2.48M	0.57%	0.00%	-26.4%	Q4 2019
NSCNorfolk Southern Corp	$2.47M	0.57%	0.00%	-42.7%	Q1 2020
CAHCardinal Health Inc	$2.46M	0.57%	0.01%	Not reported	Q4 2019
WMBWilliams Companies, Inc.	$2.43M	0.56%	0.00%	+13.8%	Q4 2019
MPCMarathon Petroleum Corp	$2.37M	0.55%	0.00%	Not reported	Q4 2019
COSTCostco Wholesale Corp	$2.35M	0.54%	0.00%	Not reported	Q1 2020
AEPAmerican Electric Power Co Inc	$2.32M	0.54%	0.00%	Not reported	Q4 2019
AMDAdvanced Micro Devices Inc	$2.3M	0.53%	0.00%	+53.2%	Q4 2019
NOCNorthrop Grumman Corp	$2.16M	0.50%	0.00%	+104.1%	Q4 2019
BMYBristol Myers Squibb Co	$2.12M	0.49%	0.00%	-3.6%	Q1 2020
PFEPfizer Inc	$2.07M	0.48%	0.00%	Not reported	Q1 2020
UALUnited Airlines Holdings, Inc.	$2.07M	0.48%	0.01%	+21.4%	Q1 2020
SNXTD Synnex Corp	$2.05M	0.47%	0.02%	Not reported	Q4 2021
BNTXBioNTech SE	$2M	0.46%	0.01%	Not reported	Q2 2021

Q3 2025Reported Nov 14, 2025760 positions
METAMeta Platforms, Inc.	$7.12M	1.10%	Not reported	+60.3%	Q1 2020
HONHoneywell International Inc	$7.09M	1.10%	0.01%	+20.6%	Q1 2020
BSXBoston Scientific Corp	$6.7M	1.04%	0.00%	+0.4%	Q1 2020
NRGNRG Energy, Inc.	$5.93M	0.92%	0.02%	+85.0%	Q1 2020
MSFTMicrosoft Corp	$5.7M	0.88%	0.00%	+144.9%	Q1 2020
SCHWSchwab Charles Corp	$5.45M	0.84%	0.00%	-6.2%	Q4 2019
KDPKeurig Dr Pepper Inc.	$5.33M	0.82%	0.02%	Not reported	Q4 2019
CCitigroup Inc	$5.09M	0.79%	0.00%	+29.0%	Q4 2019
ORLYO Reilly Automotive Inc	$4.68M	0.73%	0.01%	+376.1%	Q4 2019
NSCNorfolk Southern Corp	$4.49M	0.69%	0.01%	Not reported	Q1 2020
CBChubb Ltd	$4.41M	0.68%	0.00%	+572.7%	Q1 2020
NVDANvidia Corp	$4.41M	0.68%	0.00%	Not reported	Q4 2020
FISVFiserv Inc	$4.4M	0.68%	0.01%	+6.2%	Q4 2019
DINOHF Sinclair Corp	$4.39M	0.68%	0.04%	+72.5%	Q2 2022
TMUST-Mobile US, Inc.	$4.26M	0.66%	0.00%	+240.0%	Q1 2020
CWCurtiss Wright Corp	$3.99M	0.62%	0.02%	Not reported	Q2 2020
WCNWaste Connections, Inc.	$3.88M	0.60%	0.01%	+227.6%	Q4 2020
CRMSalesforce, Inc.	$3.84M	0.59%	0.00%	+126.5%	Q1 2020
GLPIGaming & Leisure Properties, Inc.	$3.61M	0.56%	0.03%	+295.9%	Q1 2020
ISRGIntuitive Surgical Inc	$3.56M	0.55%	0.00%	+362.4%	Q4 2019
NFLXNetflix Inc	$3.46M	0.53%	0.00%	+422.1%	Q3 2020
CDWCDW Corp	$3.45M	0.53%	0.02%	+168.3%	Q1 2020
FISFidelity National Information Services, Inc.	$3.34M	0.52%	0.01%	Not reported	Q1 2020
ROPRoper Technologies Inc	$3.17M	0.49%	0.01%	+353.1%	Q4 2019
AMZNAmazon Com Inc	$3.16M	0.49%	0.00%	Not reported	Q1 2020
AAPLApple Inc.	$3.15M	0.49%	0.00%	+255.1%	Q4 2019
REGNRegeneron Pharmaceuticals, Inc.	$3.11M	0.48%	0.01%	-34.6%	Q1 2020
SFMSprouts Farmers Market, Inc.	$3.11M	0.48%	0.03%	+310.2%	Q4 2019
DASHDoorDash, Inc.	$3.08M	0.48%	Not reported	-6.0%	Q3 2021
AIZAssurant, Inc.	$3.03M	0.47%	0.03%	+86.9%	Q1 2022
LRCXLam Research Corp	$3.01M	0.47%	0.00%	Not reported	Q1 2020
CARRCARRIER GLOBAL Corp	$2.93M	0.45%	0.01%	+92.7%	Q3 2021
LINLinde PLC	$2.93M	0.45%	0.00%	+182.0%	Q1 2020
ABBVAbbVie Inc.	$2.87M	0.44%	0.00%	-61.6%	Q1 2020
DEDeere & Co	$2.83M	0.44%	0.00%	Not reported	Q4 2020
PPCPilgrims Pride Corp	$2.83M	0.44%	0.03%	Not reported	Q4 2019
PMPhilip Morris International Inc.	$2.73M	0.42%	0.00%	+87.7%	Q4 2019
PLTRPalantir Technologies Inc.	$2.72M	0.42%	0.00%	+14.4%	Q4 2021
AXTAAxalta Coating Systems Ltd.	$2.69M	0.42%	0.04%	+8.8%	Q1 2020
AMEAmetek Inc/	$2.67M	0.41%	0.01%	-32.5%	Q4 2019
OTISOtis Worldwide Corp	$2.66M	0.41%	0.01%	-37.0%	Q3 2020
BROSDutch Bros Inc.	$2.6M	0.40%	0.03%	+23.4%	Q3 2022
PAASPan American Silver Corp	$2.53M	0.39%	0.01%	Not reported	Q4 2019
MUMicron Technology Inc	$2.51M	0.39%	0.00%	+379.5%	Q4 2019
DOVDOVER Corp	$2.49M	0.39%	0.01%	Not reported	Q1 2020
TJXTJX Companies Inc	$2.48M	0.38%	0.00%	-41.7%	Q4 2019
BKNGBooking Holdings Inc.	$2.41M	0.37%	0.00%	+380.7%	Q4 2020
PNWPinnacle West Capital Corp	$2.4M	0.37%	0.02%	-42.9%	Q4 2019
TWTradeweb Markets Inc.	$2.36M	0.37%	21283.00%	Not reported	Q3 2020
GWWW.W. Grainger, Inc.	$2.32M	0.36%	0.01%	Not reported	Q4 2020

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