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13F-HR filed by ISTHMUS PARTNERS, LLC

ISTHMUS PARTNERS, LLC filed this 13F-HR for the quarter ended 2026-03-31, filed 2026-04-30, with 217 holding rows worth $953,359,795.

Accession
0001104659-26-051814
Filed
2026-04-30
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q1 2026

A holdings report, 218 entries on the cover page, a total value of $953,359,795 stated on the cover page (in dollars after the unit check, H1), rows summing to $953,359,795 with VALUE read as dollars as filed, 13F file number 028-16855. 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 Core MSCI EAFE ETF46432F842SHS510,828$46,245,259dollars as filed
Apple Inc037833100COM90,937$23,078,800dollars as filed
Alphabet Inc. Reg. Shares A02079K305COM70,172$20,178,660dollars as filed
Johnson & Johnson478160104COM81,633$19,954,371dollars as filed
Visa Inc92826C839COM61,211$18,500,413dollars as filed
Broadcom Inc.11135F101COM58,081$17,976,650dollars as filed
Microsoft Corp594918104COM47,391$17,542,758dollars as filed
BANK OF NY MELLON CORP COM064058100Stock143,231$16,991,494dollars as filed
TRANE TECHNOLOGIES PLC SHSG8994E103Stock39,173$16,324,956dollars as filed
ALLISON TRANSMISSION HLDGS I01973R101COM139,314$16,308,097dollars as filed
SPDR Portfolio Emerging Markets ETF78463X509SHS347,279$16,290,858dollars as filed
CBOE GLOBAL MKTS INC COM12503M108Stock56,042$15,751,725dollars as filed
Applied Materials,Inc.038222105COM45,575$15,577,079dollars as filed
Procter & Gamble Co742718109COM107,277$15,495,090dollars as filed
HCA Healthcare Inc40412C101COM32,615$15,434,723dollars as filed
WW GRAINGER INC COM384802104Stock14,054$15,330,244dollars as filed
Schlumberger Limited806857108COM286,514$14,723,954dollars as filed
AUTOZONE INC COM053332102Stock4,331$14,629,165dollars as filed
AbbVie,Inc.00287Y109COM67,064$14,585,789dollars as filed
Lockheed Martin Corporation539830109COM23,799$14,383,878dollars as filed
PNC FINL SVCS GROUP INC COM693475105Stock68,691$14,293,910dollars as filed
ROCKWELL AUTOMATION INC COM773903109Stock39,300$14,103,984dollars as filed
FIFTH THIRD BANCORP COM316773100Stock296,132$13,758,293dollars as filed
COTERRA ENERGY INC COM127097103Stock390,100$13,708,114dollars as filed
BERKLEY W R CORP COM084423102Stock204,520$13,555,586dollars as filed
McDonalds Corporation580135101COM43,366$13,477,719dollars as filed
EMERSON ELEC CO COM291011104Stock102,859$13,476,586dollars as filed
CENCORA INC COM03073E105Stock42,177$13,249,483dollars as filed
United Parcel Service,Inc. Class B911312106COM128,697$12,661,211dollars as filed
C H ROBINSON WORLDWIDE IN COM NEW12541W209Stock75,055$12,464,384dollars as filed
COLGATE PALMOLIVE CO COM194162103Stock145,620$12,411,193dollars as filed
HERSHEY CO COM427866108Stock59,301$12,328,085dollars as filed
Lowes Companies,Inc.548661107COM51,798$12,238,831dollars as filed
ZOETIS INC CL A98978V103Stock101,584$12,008,245dollars as filed
PUBLIC STORAGE COM74460D109REIT43,576$11,803,867dollars as filed
SYSCOCORP871829107COM164,738$11,750,762dollars as filed
AMCOR PLCG0250X107ORD294,680$11,713,530dollars as filed
ZEBRA TECHNOLOGIES CORPORATION CL A989207105Stock55,635$11,632,166dollars as filed
PAYCHEX INC704326107COM125,487$11,559,862dollars as filed
VERALTO CORP COM SHS92338C103Stock130,583$11,546,149dollars as filed
DEXCOM INC COM252131107Stock182,654$11,470,671dollars as filed
GARTNERINC366651107STOK69,803$11,052,607dollars as filed
PAYPALHLDGSINC70450Y103STOK231,587$10,474,680dollars as filed
BOOZ ALLEN HAMILTON HLDG CORP CL A099502106Stock127,317$9,934,546dollars as filed
Accenture Plc Class AG1151C101COM46,374$9,195,500dollars as filed
KINSALECAPGROUPINC49714P108STOK25,841$8,828,836dollars as filed
SPDR Portfolio S&P 1500 Composite Stock Market ETF78464A805SHS95,083$7,517,297dollars as filed
PACCAR INC COM693718108Stock60,671$7,007,501dollars as filed
ISHARES TR464288612INTRM GOV CR ETF57,592$6,143,926dollars as filed
LIGAND PHARMACEUTICALS INC53220K504COM NEW24,059$4,803,379dollars as filed
INGEVITY CORP COM45688C107Stock65,240$4,647,045dollars as filed
NAPCO SEC TECHNOLOGIES INC COM630402105Stock115,669$4,556,202dollars as filed
GLOBAL SHIP LEASE INCY27183600COM CL A121,899$4,538,300dollars as filed
MUELLER INDS INC COM624756102Stock40,572$4,495,378dollars as filed
AMALGAMATED FINANCIAL CORP022671101COM112,570$4,375,596dollars as filed
FRONTDOOR INC COM35905A109Stock77,669$4,105,583dollars as filed
COMSTOCK RES INC COM205768302Stock186,245$3,926,045dollars as filed
1ST SOURCE CORP COM336901103Stock55,931$3,870,985dollars as filed
INTERFACE INC458665304COM155,192$3,867,385dollars as filed
CORE & MAIN INC CL A21874C102Stock77,013$3,804,442dollars as filed
CAPITAL CITY BANK GROUP INC139674105COMMON STOCK87,424$3,799,447dollars as filed
SPROUTS FMRS MKT INC COM85208M102Stock48,192$3,717,049dollars as filed
PHOTRONICS INC719405102COM91,613$3,702,081dollars as filed
HAEMONETICS CORP MASS COM405024100Stock65,229$3,676,306dollars as filed
AXCELIS TECHNOLOGIES INC054540208COM NEW39,357$3,663,350dollars as filed
Caterpillar Inc.149123101COM5,045$3,574,181dollars as filed
LOVESAC COMPANY54738L109COM240,186$3,547,547dollars as filed
ACADEMY SPORTS & OUTDOORS INC COM00402L107Stock62,244$3,513,674dollars as filed
UNIVERSAL TECHNICAL INST INC913915104COM97,211$3,509,317dollars as filed
DONNELLEY FINL SOLUTIONS INC25787G100COM72,901$3,436,553dollars as filed
GREEN BRICK PARTNERS INC392709101COM53,216$3,429,771dollars as filed
OCEANEERING INTL INC675232102COM96,364$3,418,031dollars as filed
INNOVATIVE SOLUTIONS SUPP45769N105COMMON STOCK165,173$3,391,002dollars as filed
MINERALS TECHNOLOGIES INC COM603158106Stock47,596$3,375,508dollars as filed
BOK FINL CORP COM NEW05561Q201Stock26,245$3,360,935dollars as filed
INSTEEL INDS INC45774W108COM98,957$3,325,945dollars as filed
ARTISAN PARTNERS ASSET MGMT I CL A04316A108Stock91,072$3,314,110dollars as filed
MILLER INDUSTRIES INC TENN600551204COMMON STOCK72,516$3,303,104dollars as filed
NVE CORP COM NEW629445206Stock50,103$3,281,747dollars as filed
LANTHEUS HLDGS INC516544103COM43,185$3,275,582dollars as filed
CRA INTL INC12618T105COM19,730$3,193,892dollars as filed
OPTION CARE HEALTH INC COM NEW68404L201Stock117,913$3,174,218dollars as filed
LIMBACH HLDGS INC53263P105COM40,474$3,158,996dollars as filed
INDEPENDENT BK CORP MASS453836108COM41,904$3,151,600dollars as filed
RLI CORP COM749607107Stock54,537$3,110,790dollars as filed
TETRA TECH INC NEW88162G103COM98,876$2,978,145dollars as filed
AMERISAFE INC03071H100COM89,345$2,977,869dollars as filed
EMPLOYERS HOLDINGS INC292218104COMMON STOCK71,516$2,942,168dollars as filed
APPLE HOSPITALITY REIT INC COM NEW03784Y200REIT251,229$2,891,646dollars as filed
KORN FERRY COM NEW500643200Stock45,530$2,866,114dollars as filed
ISHARES TR46429B291A RATE CP BD ETF59,976$2,854,258dollars as filed
CRANE NXT CO224441105COM69,554$2,823,197dollars as filed
BUTTERFLY NETWORK INC124155102COM CL A689,222$2,784,457dollars as filed
AVIENT CORPORATION05368V106COM76,683$2,783,593dollars as filed
CLIMB GLOBAL SOLUTIONS INC946760105COMMON STOCK134,054$2,656,950dollars as filed
PLEXUS CORP COM729132100Stock13,085$2,650,236dollars as filed
PAYONEER GLOBAL INC COM70451X104Stock545,096$2,632,814dollars as filed
BIOLIFE SOLUTIONS INC COM NEW09062W204Stock137,952$2,632,124dollars as filed
APOGEE ENTERPRISES INC037598109COM77,894$2,612,565dollars as filed
SPDR GOLD TR78463V107GOLD SHS6,000$2,581,740dollars as filed
IRADIMED CORP46266A109COMMON STOCK25,693$2,473,208dollars as filed
NORTHERN OIL & GAS INC COM665531307Stock82,358$2,407,325dollars as filed
REYNOLDS CONSUMER PRODS INC COM76171L106Stock113,165$2,396,835dollars as filed
JANUS INTERNATIONAL GROUP IN47103N106COMMON STOCK443,001$2,281,455dollars as filed
ISHARES TR46432F834COM26,263$2,275,467dollars as filed
HACKETT GROUP INC404609109COM174,618$2,271,780dollars as filed
ATKORE INC047649108COMMON STOCK36,814$2,168,713dollars as filed
HYSTER-YALE INC449172105CL A60,227$1,957,980dollars as filed
MIMEDX GROUP INC602496101COM482,127$1,904,402dollars as filed
COLUMBUS MCKINNON CORP NY199333105COMMON STOCK124,049$1,802,432dollars as filed
UFP TECHNOLOGIES INC902673102COM8,675$1,679,480dollars as filed
CABOT CORP127055101COM21,938$1,652,151dollars as filed
Merck & Co.,Inc.58933Y105COM12,897$1,551,380dollars as filed
ENERGY RECOVERY INC29270J100COM153,262$1,543,348dollars as filed
HURON CONSULTING GROUP INC447462102COM11,895$1,516,494dollars as filed
EXXON MOBIL CORP30231G102COM8,605$1,459,924dollars as filed
META PLATFORMS INC CL A30303M102COM2,280$1,304,456dollars as filed
EMBECTA CORP29082K105COMMON STOCK146,342$1,293,663dollars as filed
Amazon.com, Inc023135106COM6,063$1,262,741dollars as filed
Intel Corp458140100COM28,191$1,244,069dollars as filed
OMNIAB INC68218J103COM756,674$1,187,978dollars as filed
SPY78462F103SHS1,812$1,178,416dollars as filed
PAPA JOHNS INTL INC698813102COM36,099$1,169,969dollars as filed
JPMorgan Chase & Co46625H100COM3,513$1,033,384dollars as filed
iShares Silver Trust46428Q109COM14,410$981,897dollars as filed
Union Pacific Corporation907818108COM3,970$963,201dollars as filed
EVERCORE INC CLASS A29977A105Stock3,165$944,784dollars as filed
KIMBERLY-CLARK CORP COM494368103Stock9,584$924,569dollars as filed
Berkshire Hathaway Inc084670702COM1,896$908,563dollars as filed
FASTENAL CO COM311900104Stock19,568$907,955dollars as filed
MCKESSON CORP COM58155Q103Stock965$835,072dollars as filed
NMI HLDGS INC629209305COM22,000$825,220dollars as filed
Alphabet Inc. Reg. Shares C02079K107COM2,544$729,696dollars as filed
iShares Core US Aggregate Bond ETF464287226SHS6,694$664,513dollars as filed
USBANCORPDEL902973304COM NEW12,646$657,718dollars as filed
Chevron Corporation166764100COM3,124$646,356dollars as filed
OTC MKTS GROUP INC CL A67106F108COM12,066$645,893dollars as filed
DOCGO INC256086109COM1,013,056$637,314dollars as filed
ABRDN PLATINUM ETF TRUST003260106PHYSCL PLATM SHS3,475$619,349dollars as filed
Eaton Corp. PlcG29183103COM1,695$606,251dollars as filed
NextEra Energy,Inc.65339F101COM6,074$564,153dollars as filed
International Business Machines Corporation459200101COM2,183$529,137dollars as filed
Thermo Fisher Scientific Inc.883556102COM1,020$501,361dollars as filed
iShares MSCI ACWI ex U.S. ETF464288240SHS6,937$474,976dollars as filed
SPDR S&P Midcap 400 ETF Trust78467Y107SHS733$452,085dollars as filed
UNITED STS COMMODITY INDEX F911718104CM REP COPP FD12,800$440,704dollars as filed
TWIST BIOSCIENCE CORP90184D100COM9,145$434,570dollars as filed
STRIDE INC86333M108COM4,847$427,360dollars as filed
JAZZ PHARMACEUTICALS PLC SHS USDG50871105Stock2,170$410,239dollars as filed
TENNANT CO880345103COM6,000$398,400dollars as filed
HENRY JACK & ASSOC INC426281101COM2,520$398,261dollars as filed
Automatic Data Processing,Inc.053015103COM1,947$395,591dollars as filed
SNAP ON INC COM833034101Stock1,088$395,183dollars as filed
First Horizon Corporation320517105Common Capital Stock, par value $0.625 per share17,235$392,269dollars as filed
BANK MONTREAL MEDIUM COM063671101Stock2,891$391,268dollars as filed
CORNING INC219350105COM2,870$390,234dollars as filed
WEX INC96208T104COM2,549$390,099dollars as filed
WESCO INTL INC COM95082P105Stock1,419$388,267dollars as filed
HALOZYME THERAPEUTICS INC COM40637H109Stock5,971$385,906dollars as filed
AMDOCS LTDG02602103SHS5,877$383,533dollars as filed
HEALTHPEAK PROPERTIES INC COM42250P103REIT23,209$381,324dollars as filed
AVERY DENNISON CORP COM053611109Stock2,208$381,277dollars as filed
COMMERCE BANCSHARES INC200525103COM7,699$378,791dollars as filed
CROCS INC COM227046109Stock4,554$378,073dollars as filed
NORDSON CORP655663102COM1,420$377,805dollars as filed
ECOLAB INC COM278865100Stock1,415$376,418dollars as filed
VAIL RESORTS INC COM91879Q109Stock2,914$373,924dollars as filed
ACUITY INC COM00508Y102Stock1,325$371,292dollars as filed
ALIGN TECHNOLOGY INC COM016255101Stock2,161$370,460dollars as filed
ISHARES SHORT-TERM NATIONAL MUNI BOND ETF464288158ETF3,472$369,768dollars as filed
ConocoPhillips20825C104COM2,799$369,468dollars as filed
VALVOLINE INC COM92047W101Stock10,791$363,441dollars as filed
AGCO CORP001084102COM3,072$355,953dollars as filed
REXFORD INDL RLTY INC COM76169C100REIT10,788$353,091dollars as filed
COMMERCIAL METALS CO COM201723103Stock5,606$344,377dollars as filed
HYPERFINE INC44916K106Common Stock313,350$338,418dollars as filed
ILLINOIS TOOL WKS INC452308109COM1,300$338,377dollars as filed
FIDELITY NATL INFORMATION SVCS COM31620M106Stock7,197$337,611dollars as filed
SCHWEITZER-MAUDUIT INTL INC808541106COM38,214$332,462dollars as filed
ADVANCED DRAIN SYS INC DEL COM00790R104Stock2,398$328,838dollars as filed
OREILLY AUTOMOTIVE INC COM67103H107Stock3,525$325,393dollars as filed
MARKELGROUPINC570535104STOK170$325,392dollars as filed
UNITED RENTALS INC COM911363109Stock422$307,452dollars as filed
FTI CONSULTING INC302941109COM1,739$307,403dollars as filed
NORTHROP GRUMMAN CORP COM666807102Stock450$307,008dollars as filed
OVINTIV INC69047Q102COM5,152$305,823dollars as filed
NVIDIA Corp67066G104COM1,749$305,026dollars as filed
MAGNOLIA OIL & GAS CORP559663109CL A9,609$303,356dollars as filed
Lam Research Corporation512807306COM1,400$299,124dollars as filed
FERGUSON ENTERPRISES INC COMMON STOCK NEW31488V107Stock1,248$291,108dollars as filed
JACOBS SOLUTIONS INC COM46982L108Stock2,249$286,253dollars as filed
ISHARES RUSSELL 1000 ETF464287622ETF795$283,465dollars as filed
TAIWAN SEMICONDUCTOR MFG874039100SPONSORED ADS807$272,726dollars as filed
Boeing Company097023105COM1,356$269,885dollars as filed
Abbott Laboratories002824100COM2,620$268,995dollars as filed
Walmart Inc.931142103COM2,096$260,491dollars as filed
Vanguard Dividend Appreciation ETF921908844SHS1,211$260,438dollars as filed
AMPHENOL CORP NEW032095101COM2,058$260,028dollars as filed
Cisco Systems,Inc.17275R102COM3,319$257,521dollars as filed
HUDSON TECHNOLOGIES INC444144109COMMON STOCK43,397$255,174dollars as filed
RBB FD INC74933W601MOTLEY FOL ETF3,760$248,019dollars as filed
S&P Global,Inc.78409V104COM582$247,548dollars as filed
WEC ENERGY GROUP INC COM92939U106Stock2,129$246,474dollars as filed
Eli Lilly and Company532457108COM265$243,739dollars as filed
CORE LABORATORIES INC21867A105COM14,509$243,606dollars as filed
Salesforce.com, Inc79466L302COM1,283$239,498dollars as filed
General Electric Company369604301COM816$231,556dollars as filed
iShares Core S&P Small-Cap ETF464287804SHS1,859$231,092dollars as filed
Raytheon Technologies Corporation75513E101COM1,166$224,921dollars as filed
EXPONENT INC30214U102COM3,390$221,198dollars as filed
Home Depot, Inc437076102COM670$220,356dollars as filed
TRANSDIGM GROUP INC COM893641100Stock187$216,726dollars as filed
Costco Wholesale Corporation22160K105COM216$215,229dollars as filed
iShares Russell 2000 ETF464287655SHS856$212,288dollars as filed
PHILLIPS 66 COM718546104Stock1,110$202,220dollars as filed
TMC THE METALS CO INC87261Y106COMMON STOCK22,696$105,990dollars as filed
AIRJOULE TECHNOLOGIES CORP612160101CL A17,000$42,670dollars as filed

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0001104659-26-051814this filing2026-04-30acceptance time not in the bulk data set