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13F-HR filed by Conestoga Capital Advisors, LLC

Conestoga Capital Advisors, LLC filed this 13F-HR for the quarter ended 2023-03-31, filed 2023-04-24, with 129 holding rows worth $5,971,431,006.

Accession
0001085146-23-001833
Filed
2023-04-24
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q1 2023

A holdings report, 129 entries on the cover page, a total value of $5,971,431,006 stated on the cover page (in dollars after the unit check, H1), rows summing to $5,971,431,006 with VALUE read as dollars as filed, 13F file number 028-10029. 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
CASELLA WASTE SYS INC147448104CL A3,056,547$252,654,175dollars as filed
DESCARTES SYS GROUP INC COM249906108Stock3,004,274$242,174,527dollars as filed
SPS COMM INC COM78463M107Stock1,585,718$241,504,851dollars as filed
EXPONENT INC30214U102COM2,407,673$240,020,944dollars as filed
NOVANTA INC67000B104COM1,417,964$225,583,893dollars as filed
AAON INC000360206COM PAR $0.0042,222,405$214,884,378dollars as filed
FIRSTSERVICE CORP NEW COM33767E202Stock1,350,531$190,411,380dollars as filed
ALTAIR ENGINEERING INC021369103COMMON STOCK2,370,624$170,945,697dollars as filed
RBC BEARINGS INC COM75524B104Stock680,238$158,311,790dollars as filed
MERIT MED SYS INC COM589889104Stock2,091,402$154,659,178dollars as filed
SIMPSON MFG INC829073105COM1,379,848$151,286,496dollars as filed
SITEONE LANDSCAPE SUPPLY INC82982L103COM1,080,421$147,877,222dollars as filed
CONSTRUCTION PARTNERS INC21044C107COM CL A5,243,618$141,263,069dollars as filed
FOX FACTORY HLDG CORP35138V102COM1,103,729$133,959,589dollars as filed
BALCHEM CORP057665200COM1,049,446$132,733,978dollars as filed
MERCURY SYS INC COM589378108Stock2,506,014$128,107,436dollars as filed
MODEL N INC607525102COM3,792,154$126,923,394dollars as filed
AXONENTERPRISEINC05464C101STOK551,720$124,054,242dollars as filed
PAYCOR HCM INC70435P102COM4,596,451$121,897,881dollars as filed
REPLIGEN CORP COM759916109Stock685,441$115,400,847dollars as filed
NEOGEN CORP640491106COM5,698,822$105,542,185dollars as filed
HELIOS TECHNOLOGIES INC42328H109COM1,567,230$102,496,851dollars as filed
MESA LABS INC COM59064R109Stock578,459$101,074,077dollars as filed
JBT MAREL CORPORATION477839104COM922,223$100,789,729dollars as filed
CLEARWATER ANALYTICS HLDGS I185123106CL A6,220,071$99,272,333dollars as filed
SIMULATIONS PLUS INC829214105COM2,222,645$97,663,009dollars as filed
LEMAITRE VASCULAR INC525558201COM1,853,195$95,383,938dollars as filed
WORKIVA INC COM CL A98139A105Stock927,275$94,962,233dollars as filed
EVOQUA WATER TECHNOLOGIES CO30057T105COM1,902,594$94,596,974dollars as filed
BLACKLINE, INC.09239B109COM1,407,427$94,508,723dollars as filed
ESCO TECHNOLOGIES INC296315104COM980,586$93,596,898dollars as filed
STEVANATO GROUP S P A ORD SHST9224W109Stock3,537,141$91,611,948dollars as filed
PROS Holdings Inc74346Y103Common Stock3,216,669$88,136,731dollars as filed
TREX CO INC89531P105COM1,810,415$88,112,898dollars as filed
DOUGLAS DYNAMICS INC25960R105COM2,640,546$84,207,027dollars as filed
VERICEL CORP92346J108COM2,377,947$69,721,406dollars as filed
OMNICELL COM COM68213N109Stock1,131,485$66,384,225dollars as filed
TRANSCAT INC893529107COM731,044$65,348,023dollars as filed
HILLMAN SOLUTIONS CORP431636109COM7,421,393$62,488,129dollars as filed
OMEGA FLEX INC682095104COMMON STOCK549,334$61,217,756dollars as filed
VERTEX INC92538J106CL A2,906,921$60,144,195dollars as filed
AZENTA INC114340102COM1,310,661$58,481,694dollars as filed
DEFINITIVE HEALTHCARE CORP24477E103CLASS A COM5,458,603$56,387,369dollars as filed
Q2 HLDGS INC COM74736L109Stock2,218,258$54,613,512dollars as filed
WD 40 CO COM929236107Stock293,949$52,337,601dollars as filed
FAIR ISAAC CORP COM303250104Stock54,954$38,615,626dollars as filed
DIGI INTL INC253798102COM1,105,964$37,248,868dollars as filed
NRC HEALTH637372202COMMON STOCK733,843$31,929,495dollars as filed
ROLLINS INC COM775711104Stock838,922$31,484,743dollars as filed
POOL CORP COM73278L105Stock77,834$26,653,475dollars as filed
TYLER TECHNOLOGIES INC COM902252105Stock72,722$25,790,130dollars as filed
GRACO INC COM384109104Stock349,475$25,515,170dollars as filed
WATSCO INC COM942622200Stock77,482$24,651,673dollars as filed
HEICO CORP NEW422806208CL A180,520$24,532,668dollars as filed
HENRY JACK & ASSOC INC426281101COM151,855$22,887,586dollars as filed
WEST PHARMACEUTICAL SVSC INC COM955306105Stock61,568$21,331,465dollars as filed
BIO-TECHNE CORP09073M104COM259,055$19,219,290dollars as filed
VAIL RESORTS INC COM91879Q109Stock79,129$18,490,865dollars as filed
GARTNERINC366651107STOK55,935$18,221,945dollars as filed
GUIDEWIRE SOFTWARE INC COM40171V100Stock192,007$15,754,174dollars as filed
TELEFLEX INCORPORATED879369106COM59,523$15,077,771dollars as filed
BRIGHT HORIZONS FAM SOL IN DEL COM109194100Stock192,321$14,806,794dollars as filed
COGNEX CORP192422103COM272,787$13,516,596dollars as filed
EVI INDUSTRIES INC26929N102COMMON STOCK677,721$13,418,876dollars as filed
LCI INDS50189K103COM106,096$11,656,768dollars as filed
FIVE9 INC338307101COM137,789$9,960,767dollars as filed
GENERAC HLDGS INC368736104COM45,403$4,903,978dollars as filed
ANSYS INC COM03662Q105COM5,711$1,900,621dollars as filed
SOUNDTHINKING INC82536T107COM47,735$1,876,940dollars as filed
I3 VERTICALS INC46571Y107COM CL A66,802$1,638,653dollars as filed
BIOLIFE SOLUTIONS INC COM NEW09062W204Stock72,927$1,586,162dollars as filed
U S PHYSICAL THERAPY90337L108COM16,125$1,578,799dollars as filed
NV5 HOLDINGS, INC62945V109COM15,023$1,561,941dollars as filed
OLO INC68134L109COMMON STOCK180,300$1,471,248dollars as filed
THUNDERBIRD ENTERTAINMENT GROU88605U107COM588,950$1,457,851dollars as filed
PALOMAR HLDGS INC COM69753M105Stock26,062$1,438,622dollars as filed
ORTHOPEDIATRICS CORP68752L100COMMON STOCK32,183$1,425,385dollars as filed
PHREESIA INC71944F106COM43,385$1,400,902dollars as filed
CRYOPORT INC COM PAR $0.001229050307Stock53,892$1,293,408dollars as filed
Costco Wholesale Corporation22160K105COM2,460$1,222,300dollars as filed
Apple Inc037833100COM7,360$1,213,664dollars as filed
ONTERRIS INC615111101COM33,035$1,178,358dollars as filed
TRACTOR SUPPLY CO COM892356106Stock4,860$1,142,294dollars as filed
COPART INC COM217204106Stock15,030$1,130,406dollars as filed
VERISK ANALYTICS INC COM92345Y106Stock5,751$1,103,387dollars as filed
S&P Global,Inc.78409V104COM3,175$1,094,635dollars as filed
COSTAR GROUP INC COM22160N109Stock15,756$1,084,801dollars as filed
FORTINET INC COM34959E109Stock16,040$1,066,018dollars as filed
FASTENAL CO COM311900104Stock19,725$1,063,966dollars as filed
HEALTH CATALYST INC42225T107COM90,718$1,058,679dollars as filed
ROPER TECHNOLOGIES INC COM776696106Stock2,345$1,033,418dollars as filed
TECSYS INC COM878950104COM50,740$1,025,785dollars as filed
Linde plcG54950103COM2,685$954,356dollars as filed
NANOSTRING TECHNOLOGIES INC63009R109COM91,722$908,048dollars as filed
Microsoft Corp594918104COM3,119$899,208dollars as filed
WASTE CONNECTIONS INC COM94106B101Stock6,035$839,287dollars as filed
WILLDAN GROUP INC96924N100COM53,073$829,000dollars as filed
IDEXX LABS INC COM45168D104Stock1,650$825,132dollars as filed
SEMLER SCIENTIFIC INC81684M104COM29,269$784,409dollars as filed
EXXON MOBIL CORP30231G102COM6,929$759,834dollars as filed
FACTSET RESH SYS INC COM303075105Stock1,753$727,653dollars as filed
MARKELGROUPINC570535104STOK565$721,737dollars as filed
ALPHA TEKNOVA INC02080L102COMMON STOCK237,729$703,678dollars as filed
VEEVA SYS INC CL A COM922475108Stock3,410$626,724dollars as filed
Intuit Inc.461202103COM1,380$615,245dollars as filed
Johnson & Johnson478160104COM3,680$570,400dollars as filed
SMUCKER J M CO832696405COM NEW3,420$538,205dollars as filed
ALIGN TECHNOLOGY INC COM016255101Stock1,610$537,965dollars as filed
XYLEM INC COM98419M100Stock4,730$495,231dollars as filed
Alphabet Inc. Reg. Shares A02079K305COM4,150$430,479dollars as filed
METTLER TOLEDO INTERNATIONAL COM592688105Stock273$417,747dollars as filed
MasterCard, Inc57636Q104COM1,120$407,019dollars as filed
NIKE,Inc. Class B654106103COM3,180$389,995dollars as filed
Alphabet Inc. Reg. Shares C02079K107COM3,600$374,400dollars as filed
Home Depot, Inc437076102COM1,215$358,571dollars as filed
DOLBY LABORATORIES INC COM CL A25659T107Stock4,110$351,076dollars as filed
ESSENTIAL UTILS INC COM29670G102Stock8,037$350,815dollars as filed
Berkshire Hathaway Inc084670702COM1,115$344,279dollars as filed
PepsiCo,Inc.713448108COM1,850$337,255dollars as filed
BALL CORP058498106COM6,110$336,722dollars as filed
STERIS PLC SHS USDG8473T100Stock1,725$329,958dollars as filed
JPMorgan Chase & Co46625H100COM2,466$321,344dollars as filed
GARMIN LTD SHSH2906T109Stock3,170$319,916dollars as filed
ILLINOIS TOOL WKS INC452308109COM1,180$287,271dollars as filed
Amgen Inc.031162100COM1,130$273,177dollars as filed
Merck & Co.,Inc.58933Y105COM2,500$265,975dollars as filed
Adobe Inc00724F101COM690$265,905dollars as filed
Danaher Corporation235851102COM1,035$260,861dollars as filed
WP CAREY INC COM92936U109REIT2,850$220,732dollars as filed

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0001085146-23-001833this filing2023-04-24acceptance time not in the bulk data set