Capco Asset Management portfolio
Concentrated managerInvestment firmPortfolio as of Jun 30, 2026 (Q2 2026) · filed with the SEC on Aug 5, 2026 · data updated on Nov 5, 2026 · Q2 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.
Capco Asset Management reported a $366M portfolio of 26 positions to the SEC as of the end of Q2 2026. Its largest positions are MAR, ROP, MKL.
Sections with a free account
What changed this quarter
15 positions with a change (3 added to, 11 trimmed, 1 sold). 2 are listed here: those of 0.5 points of the portfolio or more (up to 12).
- Lam Research−88%fewer sharesReduced2.7% → 0.6%
- Berkshire Hathaway+17,040%more sharesIncreasedunder 0.1% → 2.3%
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
- Marriott InternationalMAR17.4%
- Roper TechnologiesROP13.7%
- Markel GroupMKL13.5%
- ProgressivePGR11.4%
- Amazon.comAMZN11.3%
- MicrosoftMSFT8.4%
- AutodeskADSK4.6%
- AtlassianTEAM3.6%
- Anheuser-Busch InBevBUD3.2%
- Liberty BroadbandLBRDK3.0%
- GogoGOGO2.4%
- Berkshire HathawayBRK/B2.3%
- DanaherDHR2.3%
- Charter CommunicationsCHTR1.6%
- Lam ResearchLRCX0.6%
“Since”: first quarter of the current run, unbroken until today. In the details, prices are the quarter-end prices of the quarters in which it added shares, per the 13F. The manager may have bought at any price within each quarter; the SEC only publishes the value at quarter end.
Portfolio by sector
- ● Information Technology 31%
- ● Consumer Discretionary 29%
- ● Financials 27%
- ● Communication Services 7%
- ● Consumer Staples 3%
- ● Health Care 2%
How its portfolio changed (8 quarters)
Q2 2026: 26
Q2 2026: 90%
Q2 2026: 3.3%
Traded turnover: the weight it bought plus the weight it sold in the quarter, divided by two, excluding price moves. The plain “turnover” in the header does include that effect. With a free account: the full history and sectors over time.
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
Investment firm, per its Form ADV of Mar 11, 2026 (medium confidence).
The data, as reported: CAPCO ASSET MANAGEMENT, LLC (CRD 141325): 5.D assets by client type: high net worth 65%, pooled vehicles 34% (of $469M); 5.F 139 accounts, 0% non-discretionary; 5.D 83 clients, 82 individuals; no financial planning, adviser selection or non-discretionary assets: discretionary accounts
The type comes from a rule applied to that data. If it looks wrong, tell us.
Similar managers by type and size
Same type of filer and a 13F portfolio value between a third and three times this one. It is not a comparison of what they hold.
- Greenlea Lane Capital ManagementInvestment firm · $364M
- Engle Capital ManagementInvestment firm · $364M
- BruceInvestment firm · $369M
- PhiloSmith CapitalInvestment firm · $362M
- PL Capital AdvisorsInvestment firm · $360M
- Permit CapitalInvestment firm · $357M