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McDonald Capital Investors Inc

Drew McDonald · Investment Advisor · Value

McDonald Capital Investors Inc is an independent investment firm founded in 1981 by Drew McDonald and based in Orinda, California. The firm specializes in providing discretionary advisory services for individual and institutional clients, including endowments and foundations. With a commitment to a fiduciary standard, McDonald Capital focuses on long-term capital appreciation through a concentrated equity-only or balanced investment approach. The principals, Drew and Trent McDonald, manage client portfolios alongside their personal accounts, emphasizing alignment and transparency. The firm is known for its rigorous fundamental research and application of deep economic criteria in selecting portfolio companies for its long-term investment strategies.

Simulated Performance

MetricValue
Total return+5.1%
YTD return+2.5%
Sharpe ratio-0.92
Win rate67%
AUM$1.3B
InceptionOct 1, 2025
UpdatedSep 4, 2026

Institution Status

FieldValue
AUM$1.3B
TurnoverLow (<15%)
Avg holding18 Months
InceptionOct 1, 2025
Websitehttps://www.mcdonaldcapital.com

Current Holdings

Updated on Sep 4, 2026.

TickerNamePortfolio %Return
PGRProgressive Corp13.0%-4.3%
BRK-ABerkshire Hathaway Inc10.9%+1.8%
REGNRegeneron Pharmaceuticals Inc10.8%+37.3%
AMZNAmazon.com Inc9.5%+17.2%
PAYXPaychex Inc6.8%+1.4%
JPMJPMorgan Chase & Co6.6%+15.9%
GOOGLAlphabet Inc Class A6.2%+38.3%
NFLXNetflix Inc5.7%-27.2%
MLMMartin Marietta Materials Inc5.6%-16.5%
ECLEcolab Inc5.5%+3.8%
UNPUnion Pacific Corporation4.7%+23.1%
CPRTCopart Inc4.5%-7.8%
WFCWells Fargo & Company4.1%+11.8%
FDSFactSet Research Systems Inc3.5%+23.4%
NKENike Inc2.3%-46.9%
FASTFastenal Company0.1%+4.8%

Recent activity

DateActionTickerWeight
Aug 3, 2026BUYPAYX5.7% → 6.8%
Aug 3, 2026BUYPGR12.5% → 13.0%
Aug 3, 2026SELLAMZN7.2% → 9.5%
Aug 3, 2026BUYREGN11.1% → 10.8%
Aug 3, 2026SELLEXPD0.1% → 0.0%

Investment Style Analysis

McDonald Capital Investors Inc is widely recognized for employing a Value strategy. As of Sep 4, 2026, the firm oversees approximately $1.3B in assets under management (AUM). The portfolio demonstrates a clear preference for the Insurance - Property & Casualty and Insurance - Diversified sectors, reflecting a high-conviction approach to capital allocation.

Recent Market Moves

During the latest rebalancing period ending Aug 3, McDonald Capital Investors Inc made a significant move by increasing exposure to PAYX. This adjustment aligns with the fund's dynamic approach to risk management and capital deployment in current market conditions.

Investment Philosophy

McDonald Capital Investors' investment philosophy centers on acquiring interests in high-quality, well-managed businesses that are growing yet undervalued by the market. The firm utilizes a fundamental, research-driven process to construct concentrated portfolios, typically consisting of 10 to 20 U.S. publicly traded equity securities. This high-conviction strategy allows the firm to focus on businesses where they have a profound understanding of the economic drivers and long-term potential. By maintaining a limited number of holdings and a long-term horizon, they aim to preserve capital and achieve superior risk-adjusted returns while avoiding the dilution of their best ideas.

Disclaimer

The content provided on this page, including the simulated portfolio performance, holdings analysis, and AI-generated insights, is for informational and educational purposes only. It does not constitute financial advice, investment recommendations, or an offer to buy or sell any securities. All data is derived from historical SEC 13F filings and other public disclosures, which have a reporting lag. The "Simulated Performance" is a hypothetical reconstruction based on past disclosures and does not represent the actual returns of the institution. Past performance is not indicative of future results. Tritonix.ai is not affiliated with McDonald Capital Investors Inc.

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Frequently asked questions

How is the simulated portfolio for McDonald Capital Investors Inc constructed?

This simulation is powered by Tritonix AI using official SEC filings. We focus on the "Best Ideas" by filtering for only the Top 20 largest holdings and rebalancing them to 100%. The simulation tracks performance starting from Oct 1, 2025. Our AI monitors for updates every Monday to capture major shifts. This concentrated approach highlights the manager's true stock-picking skill and mirrors their actual investment returns.

What is McDonald Capital Investors Inc's largest holding?

As of the latest filing, McDonald Capital Investors Inc's top position is Progressive Corp (PGR), representing 13.0% of the portfolio. This reflects a high-conviction bet by the institution.

What is McDonald Capital Investors Inc's historical performance and risk profile?

Our simulation indicates a total return of +5.1% with a win rate of 67%. Notably, the portfolio maintains a Sharpe Ratio of -0.92, suggesting an standard level of risk-adjusted returns compared to the broader market.

What sectors does McDonald Capital Investors Inc primarily invest in?

McDonald Capital Investors Inc has a strong preference for the Insurance - Property & Casualty sector, which makes up 13.0% of their disclosed assets. The portfolio also has exposure to Insurance - Diversified, indicating a specific thematic focus.

Is McDonald Capital Investors Inc's portfolio concentrated or diversified?

McDonald Capital Investors Inc runs a highly concentrated portfolio with 16 disclosed positions. The top 3 holdings alone account for 34.8% of the total portfolio weight, suggesting a strategy that favors deep research into a few key names.

How has McDonald Capital Investors Inc performed in 2026?

Our AI-simulated model portfolio for McDonald Capital Investors Inc tracks a Year-to-Date (YTD) return of +2.5%. This metric helps investors gauge the institution's effectiveness in the current market environment.

Does Drew McDonald manage McDonald Capital Investors Inc directly?

Yes, Drew McDonald serves as the key portfolio manager for McDonald Capital Investors Inc, overseeing the investment strategy and final capital allocation decisions.