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Conestoga Capital Advisors, LLC

Institutional InvestorSimilar funds →SEC EDGAR: CIK 1163744
Institutional-grade research for retail investors

Sector Allocation

  • Technology30.4%$1.4B
  • Industrials25.8%$1.2B
  • Healthcare23.2%$1.1B
  • Utilities4.9%$226.9M
  • Consumer Discretionary4.9%$223.6M
  • Materials4.2%$192.5M
  • Real Estate3.8%$172.9M
  • Energy2.5%$114.2M
  • Consumer Staples0.2%$9.1M
  • Financials0.1%$5.3M

AUM History

13fpro.ai/research/fund/conestoga-capital-advisors-llc-1163744

Conviction and streaks

Concentrating · top 10 = 39.0%

From the fund's last 12 quarters of 13F filings: positions held longest at size, and names it added to or trimmed several quarters running.

Largest positions — Q2 2026

Top 20 stock positions. Options are left out: 13F reports them at the underlying's value.

13fpro.ai/research/fund/conestoga-capital-advisors-llc-1163744

Conestoga Capital Advisors, LLC 13F holdings — Q2 2026

$4.6B portfolio (-8.2% QoQ) · 109 holdings · Q2 2026 13F · top 10 are 39% of the stock portfolio

All holdings — Conestoga Capital Advisors, LLC (Q2 2026)

109 disclosed positions from the Form 13F-HR on SEC EDGAR, with quarter-over-quarter share changes. Largest by value first; the ten above are not repeated.

Company
SPXC$SPXCSPX Technologies, Inc.$134.2M-17%
RGEN$RGENREPLIGEN CORP$133.8M-11%
CSW$CSWCSW INDUSTRIALS, INC.$131.3M-18%
LMAT$LMATLEMAITRE VASCULAR INC$131.2M-7%
DSGX$DSGXDESCARTES SYSTEMS GROUP INC$129.1M-12%
AAON$AAONAAON, INC.$128.9M-20%
STVN$STVNStevanato Group S.p.A.$126.6M-17%
SITE$SITESiteOne Landscape Supply, Inc.$109.9M-13%
MSA$MSAMSA Safety Inc$96.8M-17%
HLIO$HLIOHELIOS TECHNOLOGIES, INC.$96.8M-18%
VCEL$VCELVericel Corp$92.7M-15%
FSS$FSSFEDERAL SIGNAL CORP /DE/$92.1M-17%
ULS$ULSUL Solutions Inc.$83.5M-22%
SSD$SSDSimpson Manufacturing Co., Inc.$79.0M-38%
EXPO$EXPOEXPONENT INC$74.4M-34%

What changed in Q2 2026

Against the previous quarter's 13F: 12 new, 14 added to, 72 trimmed, 17 sold out. Share-count changes; largest moves by dollar size first.

New positions (12)

  • KGS$KGSKodiak Gas Services, Inc.$48.5M

    first bought this quarter

  • KN$KNKnowles Corp$38.7M

    first bought this quarter

  • MTDR$MTDRMatador Resources Co$25.1M

    first bought this quarter

  • MGY$MGYMagnolia Oil & Gas Corp$23.9M

    first bought this quarter

  • PRM$PRMPerimeter Solutions, Inc.$19.1M

    first bought this quarter

  • PR$PRPermian Resources Corp$9.0M

    first bought this quarter

+6 more in the Excel export

Added to (14)

  • KRMN$KRMNKarman Holdings Inc.+56%

    now $39.9M · held 3 qtrs

  • AORT$AORTARTIVION, INC.+38%

    now $36.5M · held 2 qtrs, 2 adds in a row

  • LGN$LGNLegence Corp.+22%

    now $43.2M · held 2 qtrs, 2 adds in a row

  • CACI$CACICACI INTERNATIONAL INC /DE/+7%

    now $13.4M · held 2 qtrs, 2 adds in a row

  • BLFS$BLFSBIOLIFE SOLUTIONS INC+32%

    now $3.4M · held 10+ qtrs, 4 adds in a row

  • MAMA$MAMAMama's Creations, Inc.+23%

    now $4.1M · held 8 qtrs

+8 more in the Excel export

Trimmed (72)

  • RBC$RBCRBC Bearings INC-24%

    now $210.9M · held 10+ qtrs, 6 trims in a row

  • DGII$DGIIDIGI INTERNATIONAL INC-28%

    now $163.2M · held 10+ qtrs

  • BFAM$BFAMBRIGHT HORIZONS FAMILY SOLUTIONS INC.-66%

    now $31.5M · held 10+ qtrs

  • MRCY$MRCYMERCURY SYSTEMS INC-22%

    now $181.9M · held 10+ qtrs, 4 trims in a row

  • SSD$SSDSimpson Manufacturing Co., Inc.-38%

    now $79.0M · held 10+ qtrs, 7 trims in a row

  • CWST$CWSTCASELLA WASTE SYSTEMS INC-17%

    now $226.5M · held 10+ qtrs

+66 more in the Excel export

Sold out (17)

  • BL$BLBLACKLINE, INC.was $62.4M

    held 9+ qtrs

  • AZTA$AZTAAzenta, Inc.was $60.1M

    held 9+ qtrs

  • CCC$CCCCCC Intelligent Solutions Holdings Inc.was $31.4M

    held 9+ qtrs

  • BMI$BMIBADGER METER INCwas $18.7M

    held 2 qtrs

  • CWAN$CWANClearwater Analytics Holdings, Inc.was $15.0M

    held 9+ qtrs

  • CXT$CXTCrane NXT, Co.was $14.8M

+11 more in the Excel export

Firm AUM (Form ADV): $6.9B as of 2025-12-31 · SEC IAPD

Holdings by quarter

Every 13F Conestoga Capital Advisors, LLC has filed, 41 earlier quarters. Pick one to see what it held then.

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Is it too late to follow Conestoga Capital Advisors?

Q2 2026 13F filed with the SEC on Jul 24, 2026. Prices are closing prices as of Oct 26, 2026.

Average quality of Conestoga Capital Advisors's top 20 holdings: 61/100 (our AI quality score, weighted by position size; 18 of the 20 are scored)

Top 10 since filing

-4.4%

Value-weighted move of the 10 largest stock positions

Turnover

5%

Last quarter; 16% over the last 4

Top 10 weight

39%

Share of the stock portfolio in its 10 largest positions

Held 4+ quarters

92%

Share of portfolio value in positions held a year or more

Highest-quality names it owns(among its 100 largest positions)

The 8 highest-scoring companies in this portfolio are a Pro feature.

How these are measured
  • Moves since the quarter-end and since the filing date use our own daily closing prices, from the close on (or just before) each date to the latest close.
  • Turnover is the lesser of shares bought or sold in a quarter, valued at the quarter-end prices in the 13F, divided by the average of the two quarters' stock portfolio values.
  • Quarters held and add/trim streaks count back only through quarters whose filed holdings add up to the filing's own cover-page total (back to Q1 2024 for this fund). A change counts as an add or a trim when the split-adjusted share count moves by more than 1%.
  • Estimate, not the fund's reported cost. For each quarter in the current holding period in which the fund's share count rose (split-adjusted), we take that quarter's average daily close and weight it by the shares added; sales do not change an average cost. Quarters where the stock's price history and the 13F's own implied price disagree by more than 2x are left out.
  • Put and call option rows report the value of the underlying shares, not a position the fund paid for, so they are left out of all of the above.

Portfolio Overview

Conestoga Capital Advisors, LLC disclosed 109 positions worth $4.6B in its Form 13F-HR for Q2 2026, led by $CWST (CASELLA WASTE SYSTEMS INC) at 4.9% of the equity portfolio, followed by $RBC and $NOVT. During the quarter the fund opened 12 new positions and exited 17 — including a new stake in $KGS and a full exit from $BL. The portfolio is most concentrated in Technology (30.4% of disclosed assets). All figures are sourced directly from Conestoga Capital Advisors, LLC’s Form 13F-HR filing with the SEC under CIK 1163744.

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AI-Powered Hedge Fund Analysis: Conestoga Capital Advisors, LLC

13F Pro is an AI hedge fund tracker and stock research platform. For Conestoga Capital Advisors, LLC (SEC CIK: 1163744), the platform ingests every quarterly Form 13F filing and applies AI-powered analysis on top — 10 specialized AI analysts (value, growth, momentum, macro, activist, and more) debate the fund's top positions and publish AI-generated analysis with cited SEC sources.

Every holding in Conestoga Capital Advisors, LLC's portfolio is scored on an AI quality ranking built from its SEC filings (ROIC, FCF margin, revenue growth, institutional flow, earnings quality, shareholder dilution, and more). Track accumulation and distribution quarter over quarter, identify conviction positions, and see AI stock analysis for each position — alongside 8,700+ other institutional filers and 2,800+ AI-ranked companies.