EdgeMarket › What Conestoga Capital Advisors, Llc reported owning

What Conestoga Capital Advisors, Llc reported owning

As filed on Form 13F for the quarter ending 2026-03-31, up to 45 days after that date. Long-only US-listed equity — shorts, bonds, cash and non-US listings are not on the form, so this is one leg of the book, not the book.

Reported value

5.0B

Positions

114

Quarter

2026-03-31

Shown below

50
largest by value
holdingvalue% of booksharesprice1y
RBC
RBC Bearings INC
233.2M4.7%429.3K505.63+28.7%
CWST
CASELLA WASTE SYSTEMS INC
222.5M4.4%2.8M92.01-9.0%
BCPC
BALCHEM CORP
212.1M4.2%1.3M181.28+12.0%
FSV
FirstService Corp
195.3M3.9%1.4M144.49-27.5%
ROAD
Construction Partners, Inc.
183.8M3.7%1.7M112.17-2.3%
NOVT
NOVANTA INC
171.2M3.4%1.4M145.24+26.1%
LMAT
LEMAITRE VASCULAR INC
161.2M3.2%1.5M81.86-15.4%
ESE
ESCO TECHNOLOGIES INC
152.4M3.0%541.8K287.24+50.8%
DSGX
DESCARTES SYSTEMS GROUP INC
151.1M3.0%2.1M78.21-20.2%
CSW
CSW INDUSTRIALS, INC.
150.7M3.0%578.4K330.09+25.9%
MMSI
MERIT MEDICAL SYSTEMS INC
149.4M3.0%2.2M90.78+3.9%
SITE
SiteOne Landscape Supply, Inc.
147.3M2.9%1.1M95.94-30.4%
DGII
DIGI INTERNATIONAL INC
144.8M2.9%3.0M74.91+124.3%
MRCY
MERCURY SYSTEMS INC
139.9M2.8%1.9M91.36+41.6%
SPXC
SPX Technologies, Inc.
131.5M2.6%657.6K207.20+11.2%
RGEN
REPLIGEN CORP
129.3M2.6%1.1M181.13+49.0%
EXPO
EXPONENT INC
124.4M2.5%1.9M70.21+0.3%
STVN
Stevanato Group S.p.A.
116.8M2.3%8.5M22.60-1.3%
MSA
MSA Safety Inc
109.0M2.2%664.8K189.43+11.1%
BFAM
BRIGHT HORIZONS FAMILY SOLUTIONS INC.
106.2M2.1%1.3M72.88-40.5%
AAON
AAON, INC.
105.1M2.1%1.3M79.44-0.8%
SSD
Simpson Manufacturing Co., Inc.
103.9M2.1%605.3K188.77+0.2%
FSS
FEDERAL SIGNAL CORP /DE/
93.1M1.9%860.9K122.51-2.8%
ULS
UL Solutions Inc.
90.0M1.8%1.0M75.06+12.2%
HLIO
HELIOS TECHNOLOGIES, INC.
85.8M1.7%1.3M76.18+48.4%
QTWO
Q2 Holdings, Inc.
84.3M1.7%1.8M63.91-15.3%
VCEL
Vericel Corp
79.2M1.6%2.5M42.68+20.7%
ROL
ROLLINS INC
62.9M1.3%1.2M36.91-36.8%
BL
BLACKLINE, INC.
62.4M1.2%1.7M31.83-39.1%
KAI
KADANT INC
61.4M1.2%209.9K313.41-5.2%
AZTA
Azenta, Inc.
60.1M1.2%2.8M37.40+25.6%
AGYS
AGILYSYS INC
48.6M1.0%683.7K113.80+6.9%
UTI
UNIVERSAL TECHNICAL INSTITUTE INC
46.6M0.9%1.3M22.35-14.3%
GGG
GRACO INC
45.8M0.9%540.6K80.64-5.5%
WK
WORKIVA INC
45.0M0.9%754.6K74.83-2.1%
WSO
WATSCO INC
44.3M0.9%121.9K311.94-25.5%
AORT
ARTIVION, INC.
43.0M0.9%1.2M28.08-34.7%
GWRE
Guidewire Software, Inc.
41.1M0.8%274.8K189.19-12.5%
KRMN
Karman Holdings Inc.
41.0M0.8%512.5K53.40+5.2%
NCNO
nCino, Inc.
40.8M0.8%2.7M20.62-26.0%
TYL
TYLER TECHNOLOGIES INC
39.3M0.8%114.9K350.73-38.2%
unmapped CUSIP 42280620839.2M0.8%185.9K
JKHY
JACK HENRY & ASSOCIATES INC
39.1M0.8%247.3K166.20+1.5%
WDFC
WD 40 CO
38.8M0.8%190.2K217.08-1.7%
TRNS
TRANSCAT INC
37.6M0.8%512.5K92.50+9.4%
MIR
Mirion Technologies, Inc.
34.0M0.7%1.8M14.82-26.8%
WST
WEST PHARMACEUTICAL SERVICES INC
32.8M0.7%131.0K353.08+43.3%
CCC
CCC Intelligent Solutions Holdings Inc.
31.4M0.6%5.2M7.46-24.0%
POOL
POOL CORP
30.9M0.6%152.6K187.98-40.3%
LCII
LCI INDUSTRIES
25.1M0.5%204.2K101.98+0.1%

A position that grew quarter on quarter may simply reflect a higher price: if the stock rose 40% and the manager did nothing, the reported value rose 40%. Reading that as accumulation is reading the price back to yourself. More on that →

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