McDonald Capital Investors Inc holds a focused book of 20 reported positions worth $1.4B as of Q2 2026 (disclosed Jul 29, 2026, a ~29-day 13F lag). This quarter they trimmed Progressive Corp. Their largest long position is Progressive Corp at 13% of the reported non-option book.
Top-heavy: focused book
Share of the disclosed book in its largest positions. A higher top-5 share means a more concentrated, higher-conviction portfolio.
100% mapped to company sectors
+1 sector below the cut, under 0.5% together
Direct operating-company sectors from our SIC-based security master. ETF/fund and unclassified holdings stay visible separately; this is not ETF look-through exposure.
Estimated $ traded · quarter-end prices (an exit at the prior quarter-end), no cost basis
Other tracked managers holding the same core names as McDonald Capital Investors Inc
| Manager / fund | Shared names | Their $ in those |
|---|---|---|
| Partners Value Investments L.P. | 3 / 20 | $8.7B |
| Pangea Capital Gestao de Recursos Ltda. | 2 / 20 | $120.8M |
| Brookfield Corp | 4 / 20 | $55.1B |
| Daniel Investment Group, Inc. | 8 / 20 | $124.6M |
| Li Lu | 3 / 20 | $2.3B |
| United American Securities Inc. (d/b/a UAS Asset Management) | 3 / 20 | $291.4M |
| Venator Management LLC | 6 / 20 | $240.2M |
| Powszechne Towarzystwo Emerytalne Allianz Polska S.A. | 3 / 20 | $157.5M |
Ranked by the share of each fund's own book sitting in the names it shares with McDonald Capital Investors Inc: only funds sharing at least a tenth of the book qualify. Index giants, bank custody books and market makers are excluded. They hold everything, so their overlap says nothing.
Bars show each position's share of the portfolio. Click a row for its position history.
| # | Security | Value | Shares | % Port | Last move | History |
|---|---|---|---|---|---|---|
| 1 | Progressive Corp COM | $176.2M | 806.7K | 12.9% | ▼−8.4% Reduced · −74K sh | |
| 2 | Berkshire Hathaway Inc Del CL B NEW | $140.8M | 281.3K | 10.3% | ▼−7.4% Reduced · −22K sh | |
| 3 | Regeneron Pharmaceuticals COM | $120.4M | 193.0K | 8.8% | ▼−6.2% Reduced · −13K sh | |
| 4 | Amazon Com Inc COM | $110.2M | 462.4K | 8.0% | ▼−8.1% Reduced · −41K sh | |
| 5 | Brookfield Corp CL A LTD VT SH | $103.8M | 2.44M | 7.6% | ▼−7.8% Reduced · −205K sh | |
| 6 | Alphabet Inc CAP STK CL A | $81.9M | 229.1K | 6.0% | ▼−6.9% Reduced · −17K sh | |
| 7 | JPMorgan Chase & Co COM | $81.1M | 247.8K | 5.9% | ▼−7.6% Reduced · −20K sh | |
| 8 | Martin Marietta Matls Inc COM | $80.1M | 139.0K | 5.9% | ▼−7.3% Reduced · −11K sh | |
| 9 | Paychex Inc COM | $76.0M | 772.5K | 5.5% | ▼−7.9% Reduced · −67K sh | |
| 10 | Netflix Inc. COM | $74.7M | 1.05M | 5.5% | ▼−3.6% Reduced · −39K sh | |
| 11 | Ecolab Inc COM | $73.1M | 262.3K | 5.3% | ▼−10% Reduced · −30K sh | |
| 12 | Union Pac Corp COM | $57.1M | 209.8K | 4.2% | ▼−8.9% Reduced · −20K sh | |
| 13 | Copart Inc COM | $57.0M | 2.02M | 4.2% | ▲+18% Added · +315K sh | |
| 14 | Wells Fargo & Co COM | $52.2M | 631.3K | 3.8% | ▼−8.6% Reduced · −59K sh | |
| 15 | Factset Resh Sys Inc COM | $40.4M | 175.5K | 2.9% | ▼−6.7% Reduced · −13K sh | |
| 16 | Nike Inc CL B | $30.2M | 735.2K | 2.2% | ▼−8.4% Reduced · −68K sh | |
| 17 | Brookfield Asset Managmt Ltd CL A LMT VTG SHS | $11.4M | 253.5K | 0.8% | ▼−25% Reduced · −86K sh | |
| 18 | Fastenal Co COM | $1.9M | 40.0K | 0.1% | ▼−63% Reduced · −69K sh | |
| 19 | Alphabet Inc CAP STK CL C | $751K | 2.1K | 0.1% | —Held | |
| 20 | Invesco Exchange Traded FD T S&P500 EQL WGT | $244K | 1.1K | <0.1% | ▼−4.2% Reduced · −50 sh |
This fund page is the Follow view. The Build view lets your agent pull holdings, quarter changes, overlap, and source filings through API or MCP.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/funds/1033225/holdings"
Use Arkolith to show MCDONALD CAPITAL INVESTORS INC/CA's latest holdings, largest changes, and filing provenance.
As-of date vs the date the SEC received each filing
Reported 13F total per quarter. Raw filing totals can include option notional.
| Quarter | As of | Filed | Lag | Positions | Value | Form |
|---|---|---|---|---|---|---|
| Q2 2026 | Jun 30, 2026 | Jul 29, 2026 | 29d | 20 | $1.4B | 13F-HR |
| Q1 2026 | Mar 31, 2026 | May 4, 2026 | 34d | 21 | $1.5B | 13F-HR |
| Q4 2025 | Dec 31, 2025 | Jan 30, 2026 | 30d | 21 | $1.6B | 13F-HR |
| Q3 2025 | Sep 30, 2025 | Nov 10, 2025 | 41d | 21 | $1.6B | 13F-HR |
| Q2 2025 | Jun 30, 2025 | Jul 31, 2025 | 31d | 20 | $1.6B | 13F-HR |
| Q1 2025 | Mar 31, 2025 | Apr 30, 2025 | 30d | 20 | $1.6B | 13F-HR |
| Q4 2024 | Dec 31, 2024 | Feb 7, 2025 | 38d | 21 | $1.6B | 13F-HR |
| Q3 2024 | Sep 30, 2024 | Oct 31, 2024 | 31d | 21 | $1.6B | 13F-HR |
Holdings from SEC EDGAR 13F-HR filings, updated quarterly, filed up to 45 days after quarter-end. Public domain. Book totals and portfolio weights cover reported non-option positions, which can include notes and warrants. Disclosed put/call options are listed separately and excluded from those totals. Price-derived performance is withheld until the price-source policy and freshness gate are green.