Conestoga Capital Advisors, LLC Top Holdings and 13F Report (2025)

About Conestoga Capital Advisors, LLC

Investment Activity

Conestoga Capital Advisors, LLC has $6.77 billion in total holdings as of June 30, 2025.
Conestoga Capital Advisors, LLC owns shares of 122 different stocks, but just 33 companies or ETFs make up 80% of its holdings.
Approximately 3.66% of the portfolio was purchased this quarter.
About 7.00% of the portfolio was sold this quarter.
This quarter, Conestoga Capital Advisors, LLC has purchased 123 new stocks and bought additional shares in 34 stocks.
Conestoga Capital Advisors, LLC sold shares of 61 stocks and completely divested from 4 stocks this quarter.

Largest Holdings

Casella Waste Systems: $309,231,553
Construction Partners: $279,894,544
The Descartes Systems Group: $273,216,576
RBC Bearings: $245,404,661
FirstService: $244,911,589

Largest New Holdings this Quarter

90184D100 - Twist Bioscience: $1,044,468 Holding
18915M107 - Cloudflare: $338,786 Holding
67066G104 - NVIDIA: $236,985 Holding

Largest Purchases this Quarter

Bright Horizons Family Solutions: 541,440 shares (about $66.92M)
UL SOLUTIONS INC: 458,972 shares (about $33.44M)
Novanta: 214,374 shares (about $27.64M)
CCC Intelligent Solutions: 2,081,265 shares (about $19.58M)
Vericel: 401,990 shares (about $17.10M)

Largest Sales this Quarter

John Bean Technologies: 784,588 shares (about $94.35M)
Construction Partners: 820,833 shares (about $87.24M)
RBC Bearings: 92,741 shares (about $35.69M)
Axon Enterprise: 29,903 shares (about $24.76M)
Simulations Plus: 1,327,245 shares (about $23.16M)

Sector Allocation Over Time

Selling

Neutral

Buying

Latest 13F Holdings and Changes Since Previous Quarterly Filing

Issuer Name	Holdings Value	Approximate Purchase/Sale	Change in Shares	Shares Held	% of Portfolio	Sector
CWST Casella Waste Systems	$309,231,553	$22,997,311 ▼	-6.9%	2,680,114	4.6%	Business Services
ROAD Construction Partners	$279,894,544	$87,238,131 ▼	-23.8%	2,633,558	4.1%	Construction
DSGX The Descartes Systems Group	$273,216,576	$9,300,822 ▼	-3.3%	2,687,949	4.0%	Computer and Technology
RBC RBC Bearings	$245,404,661	$35,686,737 ▼	-12.7%	637,746	3.6%	Industrials
FSV FirstService	$244,911,589	$7,173,217 ▼	-2.8%	1,402,540	3.6%	Finance
MMSI Merit Medical Systems	$206,739,340	$5,009,032 ▼	-2.4%	2,211,589	3.1%	Medical
NOVT Novanta	$203,661,180	$27,639,240 ▲	15.7%	1,579,626	3.0%	Computer and Technology
EXPO Exponent	$202,152,301	$5,245,164 ▼	-2.5%	2,705,827	3.0%	Business Services
STVN Stevanato Group	$198,487,907	$1,591,981 ▼	-0.8%	8,124,761	2.9%	Medical
ESE ESCO Technologies	$195,137,168	$5,137,128 ▼	-2.6%	1,017,028	2.9%	Industrials
BCPC Balchem	$182,660,767	$3,029,257 ▼	-1.6%	1,147,367	2.7%	Basic Materials
QTWO Q2	$180,475,212	$2,763,993 ▼	-1.5%	1,928,360	2.7%	Computer and Technology
SSD Simpson Manufacturing	$171,332,133	$4,440,003 ▼	-2.5%	1,103,162	2.5%	Construction
SPSC SPS Commerce	$170,213,479	$1,284,690 ▼	-0.7%	1,250,742	2.5%	Business Services
CSW INDUSTRIALS INC	$170,024,489	$3,013,436 ▼	-1.7%	592,771	2.5%	COM
CWAN Clearwater Analytics	$146,725,889	$699,677 ▼	-0.5%	6,690,647	2.2%	Computer and Technology
FSS Federal Signal	$144,031,756	$2,665,501 ▼	-1.8%	1,353,428	2.1%	Multi-Sector Conglomerates
SITE SiteOne Landscape Supply	$140,314,104	$2,827,335 ▼	-2.0%	1,160,196	2.1%	Industrials
MRCY Mercury Systems	$137,824,239	$16,198,341 ▲	13.3%	2,558,935	2.0%	Aerospace
AAON AAON	$137,106,463	$2,200,773 ▼	-1.6%	1,859,071	2.0%	Construction
CCCS CCC Intelligent Solutions	$136,639,128	$19,584,704 ▲	16.7%	14,520,630	2.0%	Computer and Technology
SPXC SPX Technologies	$133,337,124	$671,894 ▼	-0.5%	795,188	2.0%	Business Services
LMAT LeMaitre Vascular	$133,173,011	$3,134,722 ▼	-2.3%	1,603,528	2.0%	Medical
MSA MSA Safety Incorporporated	$131,498,239	$1,007,692 ▼	-0.8%	784,924	1.9%	Industrials
DGII Digi International	$123,712,249	$928,322 ▼	-0.7%	3,548,831	1.8%	Computer and Technology
RGEN Repligen	$121,507,693	$415,429 ▼	-0.3%	976,907	1.8%	Medical
VERX Vertex	$120,083,701	$15,925,308 ▲	15.3%	3,398,435	1.8%	Computer and Technology
BL BlackLine	$117,754,766	$1,751,766 ▼	-1.5%	2,079,738	1.7%	Computer and Technology
TREX Trex	$108,571,301	$322,908 ▼	-0.3%	1,996,530	1.6%	Construction
BFAM Bright Horizons Family Solutions	$106,041,456	$66,916,570 ▲	171.0%	858,010	1.6%	Business Services
VCEL Vericel	$104,825,754	$17,104,674 ▲	19.5%	2,463,590	1.5%	Medical
TRNS Transcat	$93,564,967	$11,279,413 ▲	13.7%	1,088,471	1.4%	Computer and Technology
UL SOLUTIONS INC	$85,193,339	$33,440,714 ▲	64.6%	1,169,274	1.3%	CLASS A COM SHS
AGYS Agilysys	$83,946,745	$140,434 ▲	0.2%	732,264	1.2%	Computer and Technology
WK Workiva	$80,107,788	$607,015 ▼	-0.8%	1,170,311	1.2%	Computer and Technology
NCNO nCino	$74,677,662	$14,450,281 ▲	24.0%	2,669,920	1.1%	Computer and Technology
WDFC WD-40	$72,794,761	$149,171 ▼	-0.2%	319,149	1.1%	Consumer Staples
KAI Kadant	$70,490,195	$267,293 ▲	0.4%	222,051	1.0%	Industrials
HLIO Helios Technologies	$65,217,846	$569,859 ▼	-0.9%	1,954,386	1.0%	Industrials
ROL Rollins	$61,028,103	$1,162,252 ▼	-1.9%	1,081,675	0.9%	Construction
HEI.A Heico	$59,176,901	$869,400 ▼	-1.4%	228,703	0.9%	Aerospace
AZTA Azenta	$59,047,306	$86,492 ▲	0.1%	1,918,366	0.9%	Medical
GWRE Guidewire Software	$58,543,465	$1,724,671 ▼	-2.9%	248,645	0.9%	Computer and Technology
TYL Tyler Technologies	$55,979,510	$803,298 ▼	-1.4%	94,426	0.8%	Computer and Technology
CXT Crane NXT	$53,608,528	$77,508 ▲	0.1%	994,592	0.8%	Business Services
MLAB Mesa Laboratories	$53,342,665	$490,698 ▼	-0.9%	566,150	0.8%	Medical
HLMN Hillman Solutions	$52,529,901	$209,666 ▼	-0.4%	7,357,129	0.8%	Construction
WSO Watsco	$46,675,701	$220,810 ▲	0.5%	105,692	0.7%	Construction
GGG Graco	$39,990,579	$290,149 ▲	0.7%	465,169	0.6%	Industrials
POOL Pool	$38,992,154	$34,978 ▼	-0.1%	133,773	0.6%	Consumer Discretionary
JKHY Jack Henry & Associates	$36,315,065	$81,076 ▲	0.2%	201,560	0.5%	Computer and Technology
WST West Pharmaceutical Services	$23,610,052	$7,854,920 ▲	49.9%	107,907	0.3%	Medical
PCOR Procore Technologies	$23,087,782	$7,832,722 ▲	51.3%	337,442	0.3%	Computer and Technology
GNRC Generac	$22,984,775	$730,371 ▼	-3.1%	160,497	0.3%	Industrials
PCTY Paylocity	$22,646,576	$3,200,721 ▲	16.5%	124,988	0.3%	Computer and Technology
SLP Simulations Plus	$22,373,387	$23,160,417 ▼	-50.9%	1,282,143	0.3%	Computer and Technology
JBT John Bean Technologies	$20,745,932	$94,354,551 ▼	-82.0%	172,509	0.3%	Industrials
EVI EVI Industries	$18,196,418	$477,881 ▲	2.7%	833,551	0.3%	Industrials
TECH Bio-Techne	$17,076,872	$142,002 ▲	0.8%	331,912	0.3%	Medical
LCII LCI Industries	$16,012,599	$193,323 ▼	-1.2%	175,596	0.2%	Auto/Tires/Trucks
WLDN Willdan Group	$2,756,253		0.0%	44,093	0.0%	Business Services
PL Planet Labs PBC	$2,606,926	$302,651 ▲	13.1%	427,365	0.0%	Computer and Technology
UTI Universal Technical Institute	$2,330,276	$547,662 ▼	-19.0%	68,760	0.0%	Consumer Discretionary
PHR Phreesia	$2,204,369		0.0%	77,455	0.0%	Medical
MEG Montrose Environmental Group	$1,927,962	$390,737 ▲	25.4%	88,075	0.0%	Business Services
IIIV i3 Verticals	$1,917,335		0.0%	69,772	0.0%	Computer and Technology
MAMA Mama's Creations	$1,901,862		0.0%	229,140	0.0%	Consumer Staples
TCYSF Tecsys	$1,804,894		0.0%	63,720	0.0%	Computer and Technology
OLO OLO	$1,763,134	$603,242 ▼	-25.5%	198,105	0.0%	Computer and Technology
NVEE NV5 Global	$1,705,704		0.0%	73,872	0.0%	Business Services
VRSK Verisk Analytics	$1,700,790	$4,673 ▼	-0.3%	5,460	0.0%	Business Services
PLMR Palomar	$1,662,815	$482,031 ▼	-22.5%	10,780	0.0%	Finance
COCO Vita Coco	$1,644,716	$361,000 ▲	28.1%	45,560	0.0%	Consumer Staples
IRMD iRadimed	$1,641,534		0.0%	27,455	0.0%	Medical
BWMN Bowman Consulting Group	$1,628,112		0.0%	56,630	0.0%	Business Services
NABL N-able	$1,464,318	$367,335 ▲	33.5%	180,780	0.0%	Business Services
ERII Energy Recovery	$1,436,728	$292,598 ▲	25.6%	112,420	0.0%	Industrials
KIDS OrthoPediatrics	$1,430,310	$274,837 ▲	23.8%	66,588	0.0%	Medical
BLFS BioLife Solutions	$1,400,466		0.0%	65,017	0.0%	Medical
MSFT Microsoft	$1,346,489	$2,487 ▼	-0.2%	2,707	0.0%	Computer and Technology
CSGP CoStar Group	$1,245,396	$402 ▼	0.0%	15,490	0.0%	Computer and Technology
WCN Waste Connections	$1,206,958	$3,734 ▼	-0.3%	6,464	0.0%	Business Services
USPH U.S. Physical Therapy	$1,170,263		0.0%	14,965	0.0%	Medical
COST Costco Wholesale	$1,049,336	$4,950 ▼	-0.5%	1,060	0.0%	Retail/Wholesale
TWST Twist Bioscience	$1,044,468	$1,044,468 ▲	New Holding	28,390	0.0%	Medical
THBRF Thunderbird Entertainment Group	$1,042,988		0.0%	842,105	0.0%	Communication Services
ROP Roper Technologies	$985,735	$8,503 ▼	-0.9%	1,739	0.0%	Computer and Technology
SSTI SoundThinking	$980,561		0.0%	75,110	0.0%	Industrials
TKNO Alpha Teknova	$944,065		0.0%	192,274	0.0%	Medical
CPRT Copart	$927,963	$981 ▲	0.1%	18,911	0.0%	Business Services
IDXX IDEXX Laboratories	$903,197	$5,363 ▼	-0.6%	1,684	0.0%	Medical
VEEV Veeva Systems	$880,931	$4,320 ▼	-0.5%	3,059	0.0%	Medical
CYRX CryoPort	$824,755	$295,714 ▲	55.9%	110,557	0.0%	Transportation
SPGI S&P Global	$788,818		0.0%	1,496	0.0%	Finance
FAST Fastenal	$776,160	$386,190 ▲	99.0%	18,480	0.0%	Retail/Wholesale
ANSS ANSYS	$764,255	$140,839 ▼	-15.6%	2,176	0.0%	Computer and Technology
FTNT Fortinet	$758,330	$326,252 ▼	-30.1%	7,173	0.0%	Computer and Technology
IT Gartner	$741,339	$2,021 ▼	-0.3%	1,834	0.0%	Business Services
TSCO Tractor Supply	$693,398	$2,375 ▲	0.3%	13,140	0.0%	Retail/Wholesale
XYL Xylem	$624,679	$6,468 ▲	1.0%	4,829	0.0%	Business Services

Showing largest 100 holdings. View all holdings.

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Conestoga Capital Advisors, LLC Top Holdings and 13F Report (2025)

About Conestoga Capital Advisors, LLC

Investment Activity

Largest Holdings

Largest New Holdings this Quarter

Largest Purchases this Quarter

Largest Sales this Quarter

Sector Allocation Over Time

Latest 13F Holdings and Changes Since Previous Quarterly Filing

More Institutional Buying and Selling Information

Best-in-Class Portfolio Monitoring

Stock Ideas and Recommendations

Advanced Stock Screeners and Research Tools

About MarketBeat

MarketBeat Products

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Conestoga Capital Advisors, LLC Top Holdings and 13F Report (2025)

About Conestoga Capital Advisors, LLC

Investment Activity

Largest Holdings

Largest New Holdings this Quarter

Largest Purchases this Quarter

Largest Sales this Quarter

Sector Allocation Over Time

Map of 500 Largest Holdings ofConestoga Capital Advisors, LLC

Latest 13F Holdings and Changes Since Previous Quarterly Filing

More Institutional Buying and Selling Information

MarketBeat All Access Features

Best-in-Class Portfolio Monitoring

Stock Ideas and Recommendations

Advanced Stock Screeners and Research Tools