Conestoga Capital Advisors portfolio
Type not verifiedPortfolio as of Sep 30, 2026 (Q3 2026) · filed with the SEC on Nov 2, 2026 · data updated on Nov 5, 2026 · Q3 2026 13F (filing) ↗ · all its 13F filings ↗
A 13F shows the portfolio at quarter-end and is filed up to 45 days later: these are not real-time positions and they may have changed.
Conestoga Capital Advisors reported a $3.3 bn portfolio of 109 companies (110 positions, counting each share class separately) to the SEC as of the end of Q3 2026. Its largest positions are BCPC, CWST, RGEN.
Sections with a free account
What changed this quarter
90 positions with a change (9 new, 18 added to, 55 trimmed, 8 sold). 12 are listed here: those of 0.5 points of the portfolio or more (up to 12).
- FirstService−38%fewer sharesReduced3.8% → 2.9%
- Novanta−32%fewer sharesReduced4.3% → 3.6%
- Repligen−29%fewer sharesReduced2.9% → 4.1%
- Digi International−31%fewer sharesReduced3.5% → 3.5%
- Descartes Systems Group−33%fewer sharesReduced2.8% → 3.0%
- Casella Waste Systems−26%fewer sharesReduced4.9% → 4.2%
- Merit Medical Systems−24%fewer sharesReduced3.0% → 3.9%
- Lemaitre Vascular−36%fewer sharesReduced2.9% → 2.2%
- Esco Technologies−34%fewer sharesReduced3.4% → 2.4%
- Balchem−21%fewer sharesReduced4.0% → 4.3%
- Exponent−41%fewer sharesReduced1.6% → 1.5%
- RBC Bearings−20%fewer sharesReduced4.6% → 3.9%
The figure on the right: for positions added to or trimmed, the change in the number of shares (%); for new and sold ones, the points of the portfolio moved (pp). Below, the portfolio weight before → after. Traded weight: what it bought or sold, excluding price effects.
Top holdings
- BalchemBCPC4.3%
- Casella Waste SystemsCWST4.2%
- RepligenRGEN4.1%
- Merit Medical SystemsMMSI3.9%
- RBC BearingsRBC3.9%
- NovantaNOVT3.6%
- Stevanato Group S.p.A.STVN3.5%
- Digi InternationalDGII3.5%
- CSW IndustrialsCSW3.3%
- Construction PartnersROAD3.1%
- Descartes Systems GroupDSGX3.0%
- Mercury SystemsMRCY3.0%
- FirstServiceFSV2.9%
- Esco TechnologiesESE2.4%
- SPX TechnologiesSPXC2.3%
Portfolio by sector
- ● Industrials 37%
- ● Information Technology 24%
- ● Health Care 18%
- ● Materials 11%
- ● Energy 4%
- ● Consumer Discretionary 3%
- ● Real Estate 3%
Stakes above 5% (13D/13G)
Companies where this filer reported holding 5% or more of the shares. It is the figure from its latest filing on each one; history since December 2024.
How we classify it
Type not verified: we have not assigned a type because we found no document that is enough to tell. Most 13F filers are in this situation: we only review in depth those that meet the portfolio criteria.
Not counted as a concentrated manager: its portfolio is not within 5 to 100 positions; its top 10 positions are under 45%. Its portfolio is shown all the same, but it is left out of manager counts, the consensus and the ranking. How this is decided
Managers of a similar size
A 13F portfolio value between a third and three times this one, whatever the type of filer. It is not a comparison of what they hold.
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